dynamic loading: library dependency resolver by qianxichen233 · Pull Request #1157 · Lind-Project/lind-wasm

qianxichen233 · 2026-05-04T17:34:08Z

use dylink.0 Needed Section to automatically resolve and load library dependencies, so manually specify --preload is no longer needed

Add dylink_needed_info to Module::new initializer and both exhaustive struct patterns in trace/trace_mut. Add #[allow(missing_docs)] to dylink_neededinfo and is_named_instance_registered methods.

github-actions · 2026-05-25T09:27:04Z

End-to-End Test Report

Test Preview

grate harness

Grate Test Report

Metric	Value
Total	15
Success	15
Failures	0
Compile Failures	0
Runtime Failures	0
Timeout Failures	0
Missing Pair Failures	0

Cases

Test	Status	Output
concurrent-request/geteuid_grate.c	Success	STDOUT: [Grate\|geteuid] Registering geteuid handler for cage 2 in grate 1 with fn ptr addr: 3 [Cage \| geteuid] PASS: 1000000 calls returned 10 [Grate\|geteuid] PASS STDERR:
concurrent-request/race-test_grate.c	Success	STDOUT: pass STDERR:
concurrent-request/thread_race_grate.c	Success	STDOUT: [thread_race] Registering handler for cage 2 in grate 1 with fn ptr addr: 3 [thread_race] PASS: 20 threads x 100000 calls returned 10 [thread_race] PASS STDERR:
copy-data-between-cages/cp-stncpy_grate.c	Success	STDOUT: [cage] pathname addr=0xfffd1ff9 [cage] pathname='random' [Grate\|open] intercepts open call: thiscage=1, arg1cage=2 [Grate\|open] copied pathname: random [cage] fd=10 STDERR:
copy-data-between-cages/cpdata_grate.c	Success	STDOUT: [Grate\|open] intercepts open call: thiscage=1, arg1cage=2 [Grate\|open] copied pathname: random [cage] fd=10 STDERR:
interposing-calls/fork-with-newret_grate.c	Success	STDOUT: [Grate\|interpose-fork] Registering fork handler for cage 2 in grate 1 with fn ptr addr: 3 [Grate\|interpose-fork] Handling function ptr: 3 from cage: 1 [Grate\|interpose-fork] In fork_grate 1 handler for cage: 1 [Cage] Forked process with PID: 10 [Grate\|interpose-fork] PASS STDERR:
interposing-calls/interpose-exec_grate.c	Success	STDOUT: [Grate\|interpose-exec] Registering exec handler for cage 2 in grate 1 with fn ptr addr: 3 [Grate\|interpose-exec] Handling function ptr: 3 from cage: 1 [Grate\|interpose-exec] In exec_grate 1 handler for cage: 1 [Grate\|interpose-exec] Handling function ptr: 3 from cage: 1 [Grate\|interpose-exec] In exec_grate 1 handler for cage: 1 Exec successful, argv[1]: --execd [Grate\|interpose-exec] PASS STDERR:
interposing-calls/interpose-exit_grate.c	Success	STDOUT: [Grate\|interpose-exit] Registering exit handler for cage 2 in grate 1 with fn ptr addr: 3 Exiting... [Grate\|interpose-exit] PASS STDERR:
interposing-calls/interpose-fork_grate.c	Success	STDOUT: [Grate\|interpose-fork] Registering fork handler for cage 2 in grate 1 with fn ptr addr: 3 [Grate\|interpose-fork] Handling function ptr: 3 from cage: 1 [Grate\|interpose-fork] In fork_grate 1 handler for cage: 1 [Grate\|interpose-fork] PASS STDERR:
interposing-calls/interpose-mmap_grate.c	Success	STDOUT: [Grate\|interpose-mmap] Registering mmap handler for cage 2 in grate 1 with fn ptr addr: 3 [Grate\|interpose-mmap] Handling function ptr: 3 from cage: 1 [Grate\|interpose-mmap] In mmap_grate 1 handler for cage: 1 [Grate\|interpose-mmap] Handling function ptr: 3 from cage: 1 [Grate\|interpose-mmap] In mmap_grate 1 handler for cage: 1 [Grate\|interpose-mmap] Handling function ptr: 3 from cage: 1 [Grate\|interpose-mmap] In mmap_grate 1 handler for cage: 1 [Grate\|interpose-mmap] Handling function ptr: 3 from cage: 1 [Grate\|interpose-mmap] In mmap_grate 1 handler for cage: 1 mmap test: PASS [Grate\|interpose-mmap] PASS STDERR:
interposing-calls/interpose-register_grate.c	Success	STDOUT: [Grate\|interpose-register] Registering register_handler for cage 2 in grate 1 with fn ptr addr: 4 [cage] registering 107. grateid: 2 cageid: 3 [Grate\|interpose-register] Handling function ptr: 4 from cage: 1 [Grate\|interpose-register] In register_grate 1 handler for cage: 1 [Grate\|geteuid] Registering geteuid handler for cage 1 in grate 1 with fn ptr addr: 3 [Grate\|interpose-register] Handling function ptr: 3 from cage: 1 [Grate\|interpose-register] In register_grate 1 handler for cage: 1 [Grate\|interpose-register] PASS STDERR:
multi-register_grate.c	Success	STDOUT: [Grate\|multi-register_grate] Registering geteuid handler for cage 2 in grate 1 with fn ptr addr: 4 [Grate\|multi-register_grate] Registering getuid handler for cage 2 in grate 1 with fn ptr addr: 3 [Grate\|multi-register_grate] Handling function ptr: 4 from cage: 1 [Grate\|multi-register_grate] In multi-register_grate 1 handler for cage: 1 [Grate\|multi-register_grate] Handling function ptr: 3 from cage: 1 [Grate\|multi-register_grate] In multi-register_grate 1 handler for cage: 1 [Cage \| multi-register] PASS: geteuid=10, getuid=20 [Grate\|multi-register] PASS STDERR:
simple-tests/copy-handler-table_grate.c	Success	STDOUT: [Grate\|copy-handler-table] Registering geteuid handler for cage 2 in grate 1 [Grate\|copy-handler-table] geteuid handler invoked for cage 1 [Grate\|copy-handler-table] geteuid handler invoked for cage 1 [Cage\|copy-handler-table] PASS: child inherited handler, then overwrite changed geteuid to 0 [Cage\|copy-handler-table] PASS: parent=123 child_exit=0 [Grate\|copy-handler-table] PASS STDERR:
simple-tests/diff-cage-args_grate.c	Success	STDOUT: [Grate\|diff-cage-args] Handling function ptr: 3 from cage: 1 [Grate\|diff-cage-args] In open_grate 1 handler for cage: 1 Hello world. FD=-1 [Grate\|diff-cage-args] Handling function ptr: 4 from cage: 1 Goodbye world! ret=4321 buf=helloworld [Grate\|diff-cage-args] PASS STDERR:
simple-tests/geteuid_grate.c	Success	STDOUT: [Grate\|geteuid] Registering geteuid handler for cage 2 in grate 1 with fn ptr addr: 3 [Grate\|geteuid] Handling function ptr: 3 from cage: 1 [Grate\|geteuid] In geteuid_grate 1 handler for cage: 1 [Cage \| geteuid] PASS: geteuid ret = 10 [Grate\|geteuid] PASS STDERR:

static harness

Test Report

Deterministic Tests

Summary

Metric	Count
Total Test Cases	3
Number of Successes	3
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
Static Tests
fork_simple.c	Success	None	0.058535s	3.955727s	Success
thread.c	Success	None	0.047958s	4.037108s	Success
tls_test.c	Success	None	0.049746s	4.035583s	Success

Fail Tests

Summary

Metric	Count
Total Test Cases	0
Number of Successes	0
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

wasm harness

Test Report

Deterministic Tests

Summary

Metric	Count
Total Test Cases	220
Number of Successes	220
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
File Tests
chartests.c	Success	None	0.046751s	0.142760s	Success
chdir_getcwd.c	Success	None	0.048084s	0.114815s	Success
chmod.c	Success	None	0.053517s	0.124841s	Success
clock_gettime_highlevel.c	Success	None	0.117835s	0.158526s	Success
clock_gettime_simple.c	Success	None	0.041559s	0.100559s	Success
cloexec.c	Success	None	0.053697s	0.132603s	Success
close.c	Success	None	0.058443s	0.135821s	Success
creat_access.c	Success	None	0.050230s	0.113145s	Success
doubleclose.c	Success	None	0.042427s	0.095037s	Success
dup.c	Success	None	0.043670s	0.112445s	Success
dup2.c	Success	None	0.048856s	0.110648s	Success
dup3.c	Success	None	0.048385s	0.112941s	Success
dupwrite.c	Success	None	0.049985s	0.112565s	Success
etc_conf.c	Success	None	0.046130s	0.114703s	Success
faccessat.c	Success	None	0.046198s	0.113968s	Success
fchdir.c	Success	None	0.052894s	0.124727s	Success
fchmod.c	Success	None	0.052294s	0.124407s	Success
fchmodat.c	Success	None	0.046273s	0.112639s	Success
fcntl.c	Success	None	0.049893s	0.126402s	Success
fcntl_dupfd.c	Success	None	0.044260s	0.107846s	Success
fdatasync.c	Success	None	0.048426s	0.110209s	Success
filetest.c	Success	None	0.049624s	0.109305s	Success
filetest1000.c	Success	None	0.060512s	0.122680s	Success
flock.c	Success	None	0.057225s	0.160432s	Success
fstat.c	Success	None	0.052793s	0.126902s	Success
fstatfs.c	Success	None	0.045365s	0.105040s	Success
fsync.c	Success	None	0.049007s	0.108417s	Success
ftruncate.c	Success	None	0.055193s	0.206523s	Success
getcwd.c	Success	None	0.045724s	0.103222s	Success
getcwd_null.c	Success	None	0.050811s	0.117130s	Success
getpgid.c	Success	None	0.043292s	0.099346s	Success
getrandom.c	Success	None	0.050817s	0.124606s	Success
ioctl.c	Success	None	0.052240s	0.118038s	Success
link.c	Success	None	0.054213s	0.152925s	Success
locale_test.c	Success	None	0.064295s	0.307249s	Success
lseek.c	Success	None	0.053992s	0.185507s	Success
lstat.c	Success	None	0.053274s	0.132554s	Success
mkdir_rmdir.c	Success	None	0.050533s	0.114878s	Success
mkfifo_test.c	Success	None	0.056192s	0.161082s	Success
mknod.c	Success	None	0.050378s	0.124378s	Success
nocancel_io.c	Success	None	0.053335s	0.137740s	Success
open.c	Success	None	0.044376s	0.102532s	Success
openat.c	Success	None	0.045337s	0.108708s	Success
path_conversion_safety.c	Success	None	0.058917s	0.136502s	Success
ppoll.c	Success	None	0.055401s	0.123084s	Success
pread_pwrite.c	Success	None	0.047476s	0.116712s	Success
preadv_pwritev.c	Success	None	0.052682s	0.129341s	Success
printf.c	Success	None	0.041547s	0.095489s	Success
prlimit64.c	Success	None	0.042999s	0.101962s	Success
read.c	Success	None	0.051143s	0.123481s	Success
readbytes.c	Success	None	0.046405s	0.105706s	Success
readdir_basic.c	Success	None	0.053247s	0.145608s	Success
readlink.c	Success	None	0.050539s	0.119842s	Success
readlinkat.c	Success	None	0.052155s	0.122892s	Success
readv_writev_test.c	Success	None	0.052848s	0.126677s	Success
rename.c	Success	None	0.053432s	0.117809s	Success
renameat.c	Success	None	0.053182s	0.130071s	Success
sc-writev.c	Success	None	0.048965s	0.113264s	Success
stat.c	Success	None	0.051562s	0.124082s	Success
statfs.c	Success	None	0.044186s	0.104990s	Success
symlink.c	Success	None	0.054081s	0.145350s	Success
sync_file_range.c	Success	None	0.048477s	0.108205s	Success
timespec_time_t_compat.c	Success	None	0.047360s	0.106056s	Success
trailing_slash.c	Success	None	0.048804s	0.116428s	Success
truncate.c	Success	None	0.053996s	0.133798s	Success
unlink.c	Success	None	0.053596s	0.148000s	Success
unlinkat.c	Success	None	0.052411s	0.130318s	Success
utimensat.c	Success	None	0.051205s	0.131445s	Success
write.c	Success	None	0.043799s	0.097286s	Success
writeloop.c	Success	None	0.053814s	0.114889s	Success
writepartial.c	Success	None	0.050821s	0.106733s	Success
writev.c	Success	None	0.053495s	0.123660s	Success
Math Tests
math_link_smoke.c	Success	None	0.053671s	0.107963s	Success
math_tests.c	Success	None	0.057812s	0.134239s	Success
printf_float.c	Success	None	0.056198s	0.130153s	Success
vtable.c	Success	None	0.060034s	0.121486s	Success
Memory Tests
brk.c	Success	None	0.049863s	0.120452s	Success
fork_large_memory.c	Success	None	0.085576s	0.444525s	Success
malloc.c	Success	None	0.046566s	0.101257s	Success
malloc_large.c	Success	None	0.049101s	0.105212s	Success
memcpy.c	Success	None	0.048571s	0.107873s	Success
memory_error_test.c	Success	None	0.056262s	0.148941s	Success
mmap.c	Success	None	0.048778s	0.105153s	Success
mmap_aligned.c	Success	None	0.045331s	0.125226s	Success
mmap_complicated.c	Success	None	0.052924s	0.142790s	Success
mmap_file.c	Success	None	0.053997s	0.117981s	Success
mmap_shared.c	Success	None	0.051735s	0.129708s	Success
mmaptest.c	Success	None	0.048652s	0.114446s	Success
mprotect.c	Success	None	0.046343s	0.114069s	Success
mprotect_boundary.c	Success	None	0.048116s	0.117599s	Success
mprotect_end_region.c	Success	None	0.049040s	0.136576s	Success
mprotect_middle_region.c	Success	None	0.046099s	0.119915s	Success
mprotect_multiple_times.c	Success	None	0.045759s	0.157120s	Success
mprotect_same_value.c	Success	None	0.044986s	0.111316s	Success
mprotect_spanning_regions.c	Success	None	0.050712s	0.132485s	Success
munmap_adjacent_shm.c	Success	None	0.049646s	0.132621s	Success
sbrk.c	Success	None	0.048904s	0.110079s	Success
segfault.c	Success	None	0.055786s	0.154196s	Success
shm.c	Success	None	0.081944s	0.138373s	Success
shmtest.c	Success	None	0.046756s	0.109514s	Success
thread_malloc_sequential.c	Success	None	0.054606s	0.195573s	Success
Networking Tests
accept4.c	Success	None	0.055326s	0.130947s	Success
dns_resolve_test.c	Success	None	0.049265s	0.113922s	Success
dnstest.c	Success	None	0.049634s	0.113000s	Success
epoll_badfd.c	Success	None	0.044690s	0.102864s	Success
epoll_edge_triggered.c	Success	None	0.207946s	0.374066s	Success
epollcreate1.c	Success	None	0.051043s	0.123966s	Success
error_handling_net.c	Success	None	0.060631s	0.187850s	Success
getaddrinfo_test.c	Success	None	0.054633s	0.147320s	Success
getaddrinfo_unspec.c	Success	None	0.052791s	0.132079s	Success
gethostname.c	Success	None	0.043785s	0.097102s	Success
getifaddrs.c	Success	None	0.051886s	0.116990s	Success
getsockname.c	Success	None	0.051576s	0.117001s	Success
getsockopt.c	Success	None	0.054550s	0.151636s	Success
ipv6_basic.c	Success	None	0.055217s	0.149310s	Success
makepipe.c	Success	None	0.043493s	0.096977s	Success
nonblocking_eagain.c	Success	None	0.056270s	0.161385s	Success
pipe.c	Success	None	0.053058s	0.124803s	Success
pipe2.c	Success	None	0.051769s	0.116096s	Success
pipeinput.c	Success	None	0.054583s	0.146999s	Success
pipeinput2.c	Success	None	0.053464s	0.148899s	Success
pipeonestring.c	Success	None	0.053831s	0.143986s	Success
pipepong.c	Success	None	0.052226s	0.148306s	Success
pipewrite.c	Success	None	0.048250s	0.113217s	Success
poll.c	Success	None	0.049979s	0.109673s	Success
recvfrom-sendto.c	Success	None	0.056558s	0.132116s	Success
sendmsg_recvmsg_test.c	Success	None	0.051453s	0.125139s	Success
serverclient.c	Success	None	0.051794s	0.128685s	Success
shutdown.c	Success	None	0.052999s	0.125377s	Success
shutdown_fork.c	Success	None	0.054020s	0.135834s	Success
simple-select.c	Success	None	0.053833s	0.145293s	Success
simple_epoll.c	Success	None	0.051000s	0.118020s	Success
socket.c	Success	None	0.049368s	0.112263s	Success
socket_cloexec.c	Success	None	0.049493s	0.108448s	Success
socket_options_advanced.c	Success	None	0.055907s	0.165299s	Success
socketepoll.c	Success	None	0.049686s	0.110476s	Success
socketpair.c	Success	None	0.048613s	0.126561s	Success
socketselect.c	Success	None	0.049336s	0.119036s	Success
udp_send_recv.c	Success	None	0.159805s	0.267313s	Success
uds-getsockname.c	Success	None	0.051096s	0.111217s	Success
uds-nb-select.c	Success	None	2.061250s	2.187396s	Success
uds-serverclient.c	Success	None	0.054348s	0.151450s	Success
uds-socketselect.c	Success	None	0.053712s	0.122915s	Success
uds_listen_poll.c	Success	None	1.058651s	1.163823s	Success
writev_socket.c	Success	None	0.055387s	0.152676s	Success
Process Tests
barrier_test.c	Success	None	0.052718s	0.133429s	Success
chain_thread.c	Success	None	1.055343s	1.149311s	Success
ctor_syscall_test.c	Success	None	0.043225s	0.101690s	Success
cxa_atexit_test.c	Success	None	0.048230s	0.105459s	Success
exec_non_utf8.c	Success	None	0.053812s	0.118322s	Success
execve_shebang.c	Success	None	0.052906s	0.116651s	Success
exit.c	Success	None	0.049720s	0.106706s	Success
exit_failure.c	Success	None	0.055421s	0.131977s	Success
exit_group_thread.c	Success	None	0.054883s	0.148367s	Success
exit_status_first_wins.c	Success	None	0.056768s	0.150619s	Success
flockfile_test.c	Success	None	0.052194s	0.142912s	Success
fork2malloc.c	Success	None	0.053630s	0.132739s	Success
fork_select.c	Success	None	0.051353s	0.135964s	Success
fork_simple.c	Success	None	0.050018s	0.125986s	Success
fork_syscall.c	Success	None	0.055660s	0.508015s	Success
fork_tls_ctype.c	Success	None	0.054146s	0.152059s	Success
forkandopen.c	Success	None	0.056565s	0.145204s	Success
forkdup.c	Success	None	0.056989s	0.137305s	Success
forkexecuid.c	Success	None	0.051698s	0.144993s	Success
forkexecv-arg.c	Success	None	0.051284s	0.134164s	Success
forkexecv.c	Success	None	0.049918s	0.129617s	Success
forkfiles.c	Success	None	0.055548s	0.136363s	Success
forkmalloc.c	Success	None	0.052085s	0.128294s	Success
forknodup.c	Success	None	0.052816s	0.138941s	Success
function-ptr.c	Success	None	0.046965s	0.105077s	Success
getegid_syscall.c	Success	None	0.053972s	0.399934s	Success
getgid_syscall.c	Success	None	0.054573s	0.414528s	Success
getpid.c	Success	None	0.045851s	0.103058s	Success
getpid_syscall.c	Success	None	0.054397s	0.414064s	Success
getppid.c	Success	None	0.055015s	0.132588s	Success
getppid_syscall.c	Success	None	0.056083s	0.338322s	Success
getuid.c	Success	None	0.055592s	0.114121s	Success
getuid_syscall.c	Success	None	0.049891s	0.217836s	Success
hello-arg.c	Success	None	0.041991s	0.103106s	Success
hello.c	Success	None	0.043318s	0.097257s	Success
longjmp.c	Success	None	0.044445s	0.109644s	Success
mutex.c	Success	None	2.057655s	2.146716s	Success
printf_deadlock_smoke.c	Success	None	0.061617s	0.167420s	Success
printf_thread_test.c	Success	None	0.051337s	0.140755s	Success
sem_forks.c	Success	None	0.053619s	0.160416s	Success
setsid.c	Success	None	0.043392s	0.098804s	Success
template.c	Success	None	0.052435s	0.164788s	Success
test_exec_nofork.c	Success	None	0.052457s	0.129266s	Success
test_unlink_open_file.c	Success	None	0.050325s	0.107233s	Success
thread-guard.c	Success	None	0.049830s	0.129989s	Success
thread-test.c	Success	None	0.048326s	0.119042s	Success
thread.c	Success	None	0.047739s	0.120251s	Success
thread_cageid_race.c	Success	None	0.048305s	0.264364s	Success
tls_test.c	Success	None	0.050870s	0.152084s	Success
uname.c	Success	None	0.045449s	0.101510s	Success
wait.c	Success	None	0.049237s	0.139280s	Success
waitpid_anychild.c	Success	None	0.051743s	0.129759s	Success
waitpid_syscall.c	Success	None	1.054818s	1.203823s	Success
waitpid_wnohang.c	Success	None	0.054840s	0.133630s	Success
Signal Tests
alarm.c	Success	None	7.052455s	7.146506s	Success
eintr_fork_signal.c	Success	None	1.054730s	1.146307s	Success
kill.c	Success	None	1.052598s	1.129329s	Success
setitimer.c	Success	None	7.052260s	7.156102s	Success
sigalrm.c	Success	None	2.052508s	2.133178s	Success
sigaltstack.c	Success	None	0.054500s	0.129048s	Success
sigchld.c	Success	None	1.052216s	1.127424s	Success
signal-fork.c	Success	None	4.054476s	4.127466s	Success
signal-simple.c	Success	None	0.053475s	0.116352s	Success
signal_SIGCHLD.c	Success	None	0.052710s	0.136783s	Success
signal_fork.c	Success	None	0.049599s	0.134949s	Success
signal_int_ignored.c	Success	None	2.052699s	2.131382s	Success
signal_kill_cleanup.c	Success	None	1.052968s	1.129939s	Success
signal_procmask.c	Success	None	0.046989s	0.116581s	Success
signal_read_interrupt.c	Success	None	0.555752s	0.638433s	Success
signal_recursive.c	Success	None	0.047222s	0.120674s	Success
signal_sa_mask.c	Success	None	0.046307s	0.110693s	Success
signal_select_interrupt.c	Success	None	0.556317s	0.642027s	Success
signal_write_interrupt.c	Success	None	1.054581s	1.131583s	Success
sigpipe.c	Success	None	1.054176s	1.141514s	Success
sigprocmask.c	Success	None	1.052688s	1.122225s	Success

Fail Tests

Summary

Metric	Count
Total Test Cases	4
Number of Successes	4
Number of Failures	0
Number of Compilation Failure Native	0
Number of Runtime Failure Native	0
Number of Segmentation Fault Native	0
Number of Timeout During Native	0
Number of Lind Wasm Compile Failure	0
Number of Lind Wasm Runtime Failure	0
Number of Lind Wasm Segmentation Failure	0
Number of Timeout During Lind Wasm run	0
Number of Unknown Failure	0
Number of C Compiler and Wasm Output mismatch	0
Number of Fail Test: Native Succeeded (Should Fail)	0
Number of Fail Test: Wasm Succeeded (Should Fail)	0
Number of Fail Test: Both Native and Wasm Succeeded (Should Fail)	0
Number of Fail Test: Native Compilation Failure (Should Succeed)	0
Number of Fail Test: Wasm Compilation Failure (Should Succeed)	0

Test Results by Category

Test Case	Status	Error Type	Native Time	Wasm Time	Output
Dylink Tests
dlerror.c	Success	None	0.043646s	0.101602s	Success
Memory Tests
mmap-negative1.c	Success	None	0.133849s	0.112634s	Success
mmap-negative2.c	Success	None	0.124615s	0.111940s	Success
Signal Tests
signal_resethand.c	Success	None	1.052741s	1.124181s	Success

C++ harness

Summary

Metric	Value
Total	1
Success	1
Failures	0
Compile failures	0
Runtime failures	0
Output mismatch	0
Timeouts	0

Cases

Test	Status	Error type	Native time	Wasm time	Output
tests/unit-tests/cpp/sort.cpp	Success		0.390248s	8.382912s	LIBCPP_SORT_OK 1 2 3

Yaxuan-w · 2026-06-08T17:00:57Z

Need to resolve merge conflicts.
Does this pass app tests too?

qianxichen233 requested review from Yaxuan-w, rennergade and vidyalakshmir May 4, 2026 17:34

qianxichen233 added 4 commits May 25, 2026 08:31

initial library dependency solver implementation

697a69d

fix shared libc and libm build script

3ec8b2b

move vtable test to math test

76fbab1

fix dlopen registered module

c8676fc

qianxichen233 force-pushed the library-dependency-resolver branch from 134a9a8 to c8676fc Compare May 25, 2026 08:40

qianxichen233 added 2 commits May 25, 2026 08:50

fix compile errors after rebase onto wasmtime-v44

c297c77

Add dylink_needed_info to Module::new initializer and both exhaustive struct patterns in trace/trace_mut. Add #[allow(missing_docs)] to dylink_neededinfo and is_named_instance_registered methods.

fix CI sysroot check for renamed libc.so and libm.so

8d59060

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dynamic loading: library dependency resolver#1157

dynamic loading: library dependency resolver#1157
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library-dependency-resolver

qianxichen233 commented May 4, 2026 •

edited

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github-actions Bot commented May 25, 2026

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qianxichen233 commented May 4, 2026 •

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