[INFO] fetching crate crossbeam-channel 0.5.15... [INFO] testing crossbeam-channel-0.5.15 against try#981ca440e18f6cc4bc9026d4be8ddb1ca8378af7 for pr-145277 [INFO] extracting crate crossbeam-channel 0.5.15 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate crossbeam-channel 0.5.15 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate crossbeam-channel 0.5.15 [INFO] tweaked toml for crates.io crate crossbeam-channel 0.5.15 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crossbeam-channel 0.5.15 on toolchain 981ca440e18f6cc4bc9026d4be8ddb1ca8378af7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate crossbeam-channel 0.5.15 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08ee9ea175ce27b46d638e3c2037684acd212895d3ad2089eb77d971cbf3e9fc [INFO] running `Command { std: "docker" "start" "-a" "08ee9ea175ce27b46d638e3c2037684acd212895d3ad2089eb77d971cbf3e9fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08ee9ea175ce27b46d638e3c2037684acd212895d3ad2089eb77d971cbf3e9fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08ee9ea175ce27b46d638e3c2037684acd212895d3ad2089eb77d971cbf3e9fc", kill_on_drop: false }` [INFO] [stdout] 08ee9ea175ce27b46d638e3c2037684acd212895d3ad2089eb77d971cbf3e9fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59103c65d6fe176543dce4de7f2177760ec95bc4d29130cc5c92198db0cd9817 [INFO] running `Command { std: "docker" "start" "-a" "59103c65d6fe176543dce4de7f2177760ec95bc4d29130cc5c92198db0cd9817", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "59103c65d6fe176543dce4de7f2177760ec95bc4d29130cc5c92198db0cd9817", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59103c65d6fe176543dce4de7f2177760ec95bc4d29130cc5c92198db0cd9817", kill_on_drop: false }` [INFO] [stdout] 59103c65d6fe176543dce4de7f2177760ec95bc4d29130cc5c92198db0cd9817 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a9fdc0a3c6de97941b57dab893ee4e5dc78590c14fee1ad4aba15dd3e6e8a30e [INFO] running `Command { std: "docker" "start" "-a" "a9fdc0a3c6de97941b57dab893ee4e5dc78590c14fee1ad4aba15dd3e6e8a30e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tests/mpsc.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> tests/mpsc.rs:102:21 [INFO] [stdout] | [INFO] [stdout] 102 | pub fn try_iter(&self) -> TryIter { [INFO] [stdout] | ^^^^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 102 | pub fn try_iter(&self) -> TryIter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 14.49s [INFO] running `Command { std: "docker" "inspect" "a9fdc0a3c6de97941b57dab893ee4e5dc78590c14fee1ad4aba15dd3e6e8a30e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9fdc0a3c6de97941b57dab893ee4e5dc78590c14fee1ad4aba15dd3e6e8a30e", kill_on_drop: false }` [INFO] [stdout] a9fdc0a3c6de97941b57dab893ee4e5dc78590c14fee1ad4aba15dd3e6e8a30e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0f85cb5a20fabee528be01ffb8bbc8ef5da160836c2ed1b8299787b5d11a7410 [INFO] running `Command { std: "docker" "start" "-a" "0f85cb5a20fabee528be01ffb8bbc8ef5da160836c2ed1b8299787b5d11a7410", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> tests/mpsc.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 98 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> tests/mpsc.rs:102:21 [INFO] [stderr] | [INFO] [stderr] 102 | pub fn try_iter(&self) -> TryIter { [INFO] [stderr] | ^^^^^ ---------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 102 | pub fn try_iter(&self) -> TryIter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `crossbeam-channel` (test "mpsc") generated 2 warnings (run `cargo fix --test "mpsc"` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crossbeam_channel-31e717276f5b0476) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/after.rs (/opt/rustwide/target/debug/deps/after-29cf5a335260070a) [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test stress_default ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test recv_two ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test recv_race ... ok [INFO] [stdout] test ready ... ok [INFO] [stdout] test select ... ok [INFO] [stdout] test fire ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test stress_clone ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s [INFO] [stdout] [INFO] [stderr] Running tests/array.rs (/opt/rustwide/target/debug/deps/array-e9e82c4cc37a8002) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test capacity ... ok [INFO] [stdout] test len_empty_full ... ok [INFO] [stdout] test recv_after_disconnect ... ok [INFO] [stdout] test send_after_disconnect ... ok [INFO] [stdout] test recv_in_send ... ok [INFO] [stdout] test channel_through_channel ... ok [INFO] [stdout] test fairness_duplicates ... ok [INFO] [stdout] test fairness ... ok [INFO] [stdout] test len ... ok [INFO] [stdout] test linearizable ... ok [INFO] [stdout] test panic_on_drop ... ok [INFO] [stdout] test mpmc ... ok [INFO] [stdout] test spsc ... ok [INFO] [stdout] test stress_iter ... ok [INFO] [stdout] test drops ... ok [INFO] [stdout] test disconnect_wakes_receiver ... ok [INFO] [stdout] test disconnect_wakes_sender ... ok [INFO] [stdout] test smoke ... ok [INFO] [stdout] test recv_timeout ... ok [INFO] [stdout] test stress_oneshot ... ok [INFO] [stdout] test try_recv ... ok [INFO] [stdout] test try_send ... ok [INFO] [stdout] test send_timeout ... ok [INFO] [stdout] test stress_timeout_two_threads ... ok [INFO] [stdout] test recv ... ok [INFO] [stdout] test send ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.51s [INFO] [stdout] [INFO] [stderr] Running tests/golang.rs (/opt/rustwide/target/debug/deps/golang-2b57e302a998e9eb) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test chan_test::test_chan_send_interface ... ok [INFO] [stdout] test fifo::asynch_fifo ... ok [INFO] [stdout] test fifo::synch_fifo ... ok [INFO] [stdout] test chan_test::test_select_duplicate_channel ... ok [INFO] [stdout] test chan1::main ... ok [INFO] [stdout] test select4::main ... ok [INFO] [stdout] test select6::main ... ok [INFO] [stdout] test select::main ... ok [INFO] [stdout] test select7::main ... ok [INFO] [stdout] test zerosize::zero_size_array ... ok [INFO] [stdout] test zerosize::zero_size_struct ... ok [INFO] [stdout] test nonblock::main ... ok [INFO] [stdout] test chan_test::test_self_select ... ok [INFO] [stdout] test sieve1::main ... ok [INFO] [stdout] test goroutines::main ... ok [INFO] [stdout] test chan_test::test_pseudo_random_send ... ok [INFO] [stdout] test doubleselect::main ... ok [INFO] [stdout] test chan_test::test_select_fairness ... ok [INFO] [stdout] test chan_test::test_nonblock_select_race ... ok [INFO] [stdout] test chan_test::test_nonblock_select_race2 ... ok [INFO] [stdout] test select2::main ... FAILED [INFO] [stdout] test chan_test::test_nonblock_recv_race ... ok [INFO] [stdout] test chan::main ... ok [INFO] [stdout] test chan_test::test_select_stress ... ok [INFO] [stdout] test chan_test::test_multi_consumer ... ok [INFO] [stdout] test chan_test::test_chan ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- select2::main stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'select2::main' (30446) panicked at tests/golang.rs:767:9: [INFO] [stdout] assertion failed: !(ALLOCATED.load(SeqCst) > alloc && [INFO] [stdout] (ALLOCATED.load(SeqCst) - alloc) > (N as usize + 10000)) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5992ce9f3912 - std::backtrace_rs::backtrace::libunwind::trace::h603d1cddbbc3aee5 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5992ce9f3912 - std::backtrace_rs::backtrace::trace_unsynchronized::h17954303270b0fe7 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5992ce9f3912 - std::sys::backtrace::_print_fmt::h12f20495e200ef40 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5992ce9f3912 - ::fmt::hd8794d3b627b79c6 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5992cea1966f - core::fmt::rt::Argument::fmt::h29a4dd23d8e0207f [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5992cea1966f - core::fmt::write::hd015a34b7a8dbc58 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5992ce9f0993 - std::io::default_write_fmt::h1b7c8ab466132bbd [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5992ce9f0993 - std::io::Write::write_fmt::h159cacfb2877164c [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5992ce9f3762 - std::sys::backtrace::BacktraceLock::print::hcb8a13fab1ccb0f8 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5992ce9f4c8a - std::panicking::default_hook::{{closure}}::hb169ba01439337b6 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5992ce9f4af6 - std::panicking::default_hook::he6935678ffbb5d6c [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5992ce9b37ce - as core::ops::function::Fn>::call::h92d2bbce9eaf7e22 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x5992ce9b37ce - test::test_main_with_exit_callback::{{closure}}::hb33dfe196144200d [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5992ce9f56be - as core::ops::function::Fn>::call::hcf71595d202aee46 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x5992ce9f56be - std::panicking::panic_with_hook::hb405d6ae42f8ef97 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5992ce9f5456 - std::panicking::panic_handler::{{closure}}::h53dfc32706f7bb91 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x5992ce9f3e09 - std::sys::backtrace::__rust_end_short_backtrace::h851bc60adf74dd8c [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5992ce9f511d - __rustc[387a65602a2331bd]::rust_begin_unwind [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5992cea18000 - core::panicking::panic_fmt::h69e946a0bcc8de75 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5992cea1808c - core::panicking::panic::h626b7eece1f171b1 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x5992ce8d2736 - golang::select2::main::h26c9bad20eeb9cf8 [INFO] [stdout] at /opt/rustwide/workdir/tests/golang.rs:767:9 [INFO] [stdout] 21: 0x5992ce8d2537 - golang::select2::main::{{closure}}::h0d334ba185e73ec8 [INFO] [stdout] at /opt/rustwide/workdir/tests/golang.rs:736:14 [INFO] [stdout] 22: 0x5992ce922226 - core::ops::function::FnOnce::call_once::hbd5a9af6ec5e8640 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x5992ce9b8f5b - core::ops::function::FnOnce::call_once::h10f8f50294af1db0 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x5992ce9b8f5b - test::__rust_begin_short_backtrace::he9fcae209818bbd1 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x5992ce9b8115 - test::run_test_in_process::{{closure}}::hcaf872d254e37171 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x5992ce9b8115 - as core::ops::function::FnOnce<()>>::call_once::h47dd53224a144a3e [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5992ce9b8115 - std::panicking::catch_unwind::do_call::h84daeea6f976d9bf [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5992ce9b8115 - std::panicking::catch_unwind::h6c8f823dd867330d [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5992ce9b8115 - std::panic::catch_unwind::hf9c8b255823304bb [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panic.rs:357:14 [INFO] [stdout] 30: 0x5992ce9b8115 - test::run_test_in_process::hfd80f57565d96336 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x5992ce9b8115 - test::run_test::{{closure}}::hd6aef6133b8fb50e [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x5992ce97b344 - test::run_test::{{closure}}::hb799cee1357743da [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x5992ce97b344 - std::sys::backtrace::__rust_begin_short_backtrace::h8840cc5158104d4a [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x5992ce97ec0a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h2e224e32be1f52f7 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5992ce97ec0a - as core::ops::function::FnOnce<()>>::call_once::hb46a9efbe0edcbcb [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5992ce97ec0a - std::panicking::catch_unwind::do_call::h591967696f9b17c5 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x5992ce97ec0a - std::panicking::catch_unwind::h98cfd7540f2626a2 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panicking.rs:553:19 [INFO] [stdout] 38: 0x5992ce97ec0a - std::panic::catch_unwind::h88ac09ce0391d070 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/panic.rs:357:14 [INFO] [stdout] 39: 0x5992ce97ec0a - std::thread::Builder::spawn_unchecked_::{{closure}}::hd980038de8c8fa34 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5992ce97ec0a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h491febe5417b88b4 [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 41: 0x5992ce9f867f - as core::ops::function::FnOnce>::call_once::hf454ae6067ead2ce [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 42: 0x5992ce9f867f - std::sys::pal::unix::thread::Thread::new::thread_start::ha98c612b19c4bd3d [INFO] [stdout] at /rustc/981ca440e18f6cc4bc9026d4be8ddb1ca8378af7/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 43: 0x7f518787faa4 - [INFO] [stdout] 44: 0x7f518790ca34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] select2::main [INFO] [stdout] [INFO] [stdout] test result: FAILED. 25 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test golang` [INFO] running `Command { std: "docker" "inspect" "0f85cb5a20fabee528be01ffb8bbc8ef5da160836c2ed1b8299787b5d11a7410", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f85cb5a20fabee528be01ffb8bbc8ef5da160836c2ed1b8299787b5d11a7410", kill_on_drop: false }` [INFO] [stdout] 0f85cb5a20fabee528be01ffb8bbc8ef5da160836c2ed1b8299787b5d11a7410