[INFO] fetching crate more-sync 0.1.5... [INFO] testing more-sync-0.1.5 against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628 [INFO] extracting crate more-sync 0.1.5 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate more-sync 0.1.5 [INFO] finished tweaking crates.io crate more-sync 0.1.5 [INFO] tweaked toml for crates.io crate more-sync 0.1.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate more-sync 0.1.5 on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9028de47cc38cfa45c8905ff9abe57505d0986323328357cdd5c9f0f9529c52 [INFO] running `Command { std: "docker" "start" "-a" "e9028de47cc38cfa45c8905ff9abe57505d0986323328357cdd5c9f0f9529c52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9028de47cc38cfa45c8905ff9abe57505d0986323328357cdd5c9f0f9529c52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9028de47cc38cfa45c8905ff9abe57505d0986323328357cdd5c9f0f9529c52", kill_on_drop: false }` [INFO] [stdout] e9028de47cc38cfa45c8905ff9abe57505d0986323328357cdd5c9f0f9529c52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5cfc56801b60ce39ddb97f2468d24a6a53e9db3d76ee7cdcf7edf0c0b78d8c5 [INFO] running `Command { std: "docker" "start" "-a" "e5cfc56801b60ce39ddb97f2468d24a6a53e9db3d76ee7cdcf7edf0c0b78d8c5", kill_on_drop: false }` [INFO] [stderr] Compiling more-sync v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/carrier/mod.rs:200:19 [INFO] [stdout] | [INFO] [stdout] 200 | fn lock_count(&self) -> MutexGuard { [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] 200 | fn lock_count(&self) -> MutexGuard<'_, usize> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/versioned_parker/mod.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn lock(&self) -> VersionedGuard { [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] 73 | pub fn lock(&self) -> VersionedGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "e5cfc56801b60ce39ddb97f2468d24a6a53e9db3d76ee7cdcf7edf0c0b78d8c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5cfc56801b60ce39ddb97f2468d24a6a53e9db3d76ee7cdcf7edf0c0b78d8c5", kill_on_drop: false }` [INFO] [stdout] e5cfc56801b60ce39ddb97f2468d24a6a53e9db3d76ee7cdcf7edf0c0b78d8c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8671c6609e7ddb13d4d5773a5b7e77ba07fcd1429e9d5cca2a8411301b1c122d [INFO] running `Command { std: "docker" "start" "-a" "8671c6609e7ddb13d4d5773a5b7e77ba07fcd1429e9d5cca2a8411301b1c122d", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/carrier/mod.rs:200:19 [INFO] [stdout] | [INFO] [stdout] 200 | fn lock_count(&self) -> MutexGuard { [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] 200 | fn lock_count(&self) -> MutexGuard<'_, usize> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/versioned_parker/mod.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn lock(&self) -> VersionedGuard { [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] 73 | pub fn lock(&self) -> VersionedGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling more-sync v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/carrier/mod.rs:200:19 [INFO] [stdout] | [INFO] [stdout] 200 | fn lock_count(&self) -> MutexGuard { [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] 200 | fn lock_count(&self) -> MutexGuard<'_, usize> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/versioned_parker/mod.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn lock(&self) -> VersionedGuard { [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] 73 | pub fn lock(&self) -> VersionedGuard<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "8671c6609e7ddb13d4d5773a5b7e77ba07fcd1429e9d5cca2a8411301b1c122d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8671c6609e7ddb13d4d5773a5b7e77ba07fcd1429e9d5cca2a8411301b1c122d", kill_on_drop: false }` [INFO] [stdout] 8671c6609e7ddb13d4d5773a5b7e77ba07fcd1429e9d5cca2a8411301b1c122d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8c3615d4d7245b3da3966f6ba8e104f0d93e5b6f80c8d2b5017c4d204be0e994 [INFO] running `Command { std: "docker" "start" "-a" "8c3615d4d7245b3da3966f6ba8e104f0d93e5b6f80c8d2b5017c4d204be0e994", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/carrier/mod.rs:200:19 [INFO] [stderr] | [INFO] [stderr] 200 | fn lock_count(&self) -> MutexGuard { [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] 200 | fn lock_count(&self) -> MutexGuard<'_, usize> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/versioned_parker/mod.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn lock(&self) -> VersionedGuard { [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] 73 | pub fn lock(&self) -> VersionedGuard<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `more-sync` (lib) generated 2 warnings (run `cargo fix --lib -p more-sync` to apply 2 suggestions) [INFO] [stderr] warning: `more-sync` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/more_sync-a6811b638d42c8cc) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test carrier::tests::test_ref ... ok [INFO] [stdout] test versioned_parker::tests::test_try_notify ... ok [INFO] [stdout] test versioned_parker::tests::test_multiple_notify ... ok [INFO] [stdout] test versioned_parker::tests::test_basics ... ok [INFO] [stdout] test carrier::tests::test_basics ... ok [INFO] [stdout] test carrier::tests::test_panic_outstanding_arc - should panic ... ok [INFO] [stdout] test versioned_parker::tests::test_try_notify_mutate ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests more_sync [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/carrier/mod.rs - carrier::Carrier (line 20) ... FAILED [INFO] [stdout] test src/versioned_parker/mod.rs - versioned_parker::VersionedParker (line 20) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/carrier/mod.rs - carrier::Carrier (line 20) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (80) panicked at /opt/rustwide/workdir/src/carrier/mod.rs:99:9: [INFO] [stdout] assertion `left == right` failed: The carrier should not more than one outstanding Arc [INFO] [stdout] left: 2 [INFO] [stdout] right: 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5bbf00819f92 - std::backtrace_rs::backtrace::libunwind::trace::hf3086ff3c8ddfec7 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5bbf00819f92 - std::backtrace_rs::backtrace::trace_unsynchronized::h6caf11542219ebc3 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5bbf00819f92 - std::sys::backtrace::_print_fmt::hfd9f352edf0ef63b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5bbf00819f92 - ::fmt::h746cb25d4c2f20bf [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5bbf00828e0f - core::fmt::rt::Argument::fmt::h7e560d1a4260d0bd [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5bbf00828e0f - core::fmt::write::h51c104753c8435b2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5bbf007f70d3 - std::io::default_write_fmt::h3139829dd1dc7ae7 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5bbf007f70d3 - std::io::Write::write_fmt::h485181afa18655f5 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5bbf007fc762 - std::sys::backtrace::BacktraceLock::print::heee726a1c5b4a2c3 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5bbf007fe8bf - std::panicking::default_hook::{{closure}}::h938489fbb79d30ee [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5bbf007fe719 - std::panicking::default_hook::hf7e155db98319366 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x5bbf007fee95 - std::panicking::panic_with_hook::h78bb7329978b77c8 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x5bbf007fed2a - std::panicking::panic_handler::{{closure}}::h306ab6080b8e304c [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:707:13 [INFO] [stdout] 13: 0x5bbf007fc8a9 - std::sys::backtrace::__rust_end_short_backtrace::hab10906eec9c5584 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x5bbf007eb82d - __rustc[31cdaa5515be9d95]::rust_begin_unwind [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x5bbf0082c4b0 - core::panicking::panic_fmt::h8cb2938d8e2b0e7b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x5bbf0082c3e3 - core::panicking::assert_failed_inner::h2f80963f12b08acb [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:434:23 [INFO] [stdout] 17: 0x5bbf0082c197 - core::panicking::assert_failed::h97ec267b603d1e5a [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:394:5 [INFO] [stdout] 18: 0x5bbf007eae8e - more_sync::carrier::Carrier::unwrap_or_panic::h4bc0078bf2185724 [INFO] [stdout] 19: 0x5bbf007eb271 - more_sync::carrier::Carrier::wait::h3ed3b297edf5e136 [INFO] [stdout] 20: 0x5bbf007eaaeb - rust_out::main::_doctest_main_src_carrier_mod_rs_20_0::ha545e0777ac929cc [INFO] [stdout] 21: 0x5bbf007ea736 - rust_out::main::h35b5ea73c1a4d5ae [INFO] [stdout] 22: 0x5bbf007e7413 - core::ops::function::FnOnce::call_once::had595521baa31c13 [INFO] [stdout] 23: 0x5bbf007e5576 - std::sys::backtrace::__rust_begin_short_backtrace::h3fccd4bfe91f1d71 [INFO] [stdout] 24: 0x5bbf007e54d9 - std::rt::lang_start::{{closure}}::h5a5b831e3a4b33bd [INFO] [stdout] 25: 0x5bbf007f8230 - core::ops::function::impls:: for &F>::call_once::hafb92390cd746d32 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 26: 0x5bbf007f8230 - std::panicking::catch_unwind::do_call::hf9ca7f72b5cfc12d [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x5bbf007f8230 - std::panicking::catch_unwind::h2633a0b3bb54fb62 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x5bbf007f8230 - std::panic::catch_unwind::h7e09e435c07a712b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5bbf007f8230 - std::rt::lang_start_internal::{{closure}}::hca9746c45fe5e4fc [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:175:24 [INFO] [stdout] 30: 0x5bbf007f8230 - std::panicking::catch_unwind::do_call::h2226e3146fd4fcbb [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stdout] 31: 0x5bbf007f8230 - std::panicking::catch_unwind::h95d7cf2cf54eaae4 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stdout] 32: 0x5bbf007f8230 - std::panic::catch_unwind::hc9da26b0dab9ae52 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x5bbf007f8230 - std::rt::lang_start_internal::h31e79a1e3680eaa2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:171:5 [INFO] [stdout] 34: 0x5bbf007e54c1 - std::rt::lang_start::hd07bde536cea9ef4 [INFO] [stdout] 35: 0x5bbf007eb525 - main [INFO] [stdout] 36: 0x7c5e734e01ca - [INFO] [stdout] 37: 0x7c5e734e028b - __libc_start_main [INFO] [stdout] 38: 0x5bbf007e48e5 - _start [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/carrier/mod.rs - carrier::Carrier (line 20) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "8c3615d4d7245b3da3966f6ba8e104f0d93e5b6f80c8d2b5017c4d204be0e994", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c3615d4d7245b3da3966f6ba8e104f0d93e5b6f80c8d2b5017c4d204be0e994", kill_on_drop: false }` [INFO] [stdout] 8c3615d4d7245b3da3966f6ba8e104f0d93e5b6f80c8d2b5017c4d204be0e994