[INFO] fetching crate tracing-layer-slack 0.4.0... [INFO] testing tracing-layer-slack-0.4.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate tracing-layer-slack 0.4.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate tracing-layer-slack 0.4.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tracing-layer-slack 0.4.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tracing-layer-slack 0.4.0 [INFO] tweaked toml for crates.io crate tracing-layer-slack 0.4.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate tracing-layer-slack 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53be502e705e84507bc1bad8b97ac7a763841665bc10d53c5d95f30f7e33c538 [INFO] running `Command { std: "docker" "start" "-a" "53be502e705e84507bc1bad8b97ac7a763841665bc10d53c5d95f30f7e33c538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53be502e705e84507bc1bad8b97ac7a763841665bc10d53c5d95f30f7e33c538", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53be502e705e84507bc1bad8b97ac7a763841665bc10d53c5d95f30f7e33c538", kill_on_drop: false }` [INFO] [stdout] 53be502e705e84507bc1bad8b97ac7a763841665bc10d53c5d95f30f7e33c538 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10eb06a6fcc066b5ec663e6183e112b4928384f08a91ee0c96c7566a00ab0366 [INFO] running `Command { std: "docker" "start" "-a" "10eb06a6fcc066b5ec663e6183e112b4928384f08a91ee0c96c7566a00ab0366", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling encoding_rs v0.8.29 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling tinyvec v1.5.0 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling tracing-subscriber v0.3.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.14 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling gethostname v0.2.1 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling tokio-macros v1.5.0 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling pin-project v1.0.8 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling tokio-rustls v0.22.0 [INFO] [stderr] Compiling h2 v0.3.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.0 [INFO] [stderr] Compiling hyper v0.14.14 [INFO] [stderr] Compiling tracing-bunyan-formatter v0.3.0 [INFO] [stderr] Compiling hyper-rustls v0.22.1 [INFO] [stderr] Compiling reqwest v0.11.6 [INFO] [stderr] Compiling tracing-layer-slack v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.97s [INFO] running `Command { std: "docker" "inspect" "10eb06a6fcc066b5ec663e6183e112b4928384f08a91ee0c96c7566a00ab0366", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10eb06a6fcc066b5ec663e6183e112b4928384f08a91ee0c96c7566a00ab0366", kill_on_drop: false }` [INFO] [stdout] 10eb06a6fcc066b5ec663e6183e112b4928384f08a91ee0c96c7566a00ab0366 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a0771b5cd6c03ebc802d1878c9de3e41c6244e295fef59b47d73320d37163f0 [INFO] running `Command { std: "docker" "start" "-a" "6a0771b5cd6c03ebc802d1878c9de3e41c6244e295fef59b47d73320d37163f0", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-layer-slack v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.16s [INFO] running `Command { std: "docker" "inspect" "6a0771b5cd6c03ebc802d1878c9de3e41c6244e295fef59b47d73320d37163f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a0771b5cd6c03ebc802d1878c9de3e41c6244e295fef59b47d73320d37163f0", kill_on_drop: false }` [INFO] [stdout] 6a0771b5cd6c03ebc802d1878c9de3e41c6244e295fef59b47d73320d37163f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 91aa542554dbb25fb52414fb50edd5470e48cab85484f0bbe58a63c4ec9ea2e3 [INFO] running `Command { std: "docker" "start" "-a" "91aa542554dbb25fb52414fb50edd5470e48cab85484f0bbe58a63c4ec9ea2e3", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tracing_layer_slack-5202aa6be4484c4f) [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] Doc-tests tracing_layer_slack [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 51) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 51) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'slack webhook url in env: NotPresent', src/config.rs:33:48 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ee2ec811bc - std::backtrace_rs::backtrace::libunwind::trace::h91c465e73bf6c785 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55ee2ec811bc - std::backtrace_rs::backtrace::trace_unsynchronized::hae9da36f5d58b5f3 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ee2ec811bc - std::sys_common::backtrace::_print_fmt::h7f499fa126a7effb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55ee2ec811bc - ::fmt::h3e2b509ce2ce6007 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55ee2eca475c - core::fmt::write::h753c7571fa063ecb [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/fmt/mod.rs:1168:17 [INFO] [stdout] 5: 0x55ee2ec7ab13 - std::io::Write::write_fmt::h2815c0519c99ba09 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/io/mod.rs:1660:15 [INFO] [stdout] 6: 0x55ee2ec838a2 - std::sys_common::backtrace::_print::h64941a6fc8b0ed9b [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55ee2ec838a2 - std::sys_common::backtrace::print::hcf25e43e1a9b0766 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55ee2ec838a2 - std::panicking::default_hook::{{closure}}::h78d3e6cf97fc623d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55ee2ec83485 - std::panicking::default_hook::hda898f8d3ad1a5ae [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:228:9 [INFO] [stdout] 10: 0x55ee2ec83ef3 - std::panicking::rust_panic_with_hook::h1a5ea2d6c23051aa [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55ee2ec83c10 - std::panicking::begin_panic_handler::{{closure}}::h07f549390938b73f [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55ee2ec81664 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ec3758a92cfb00d [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55ee2ec83949 - rust_begin_unwind [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55ee2e42aa11 - core::panicking::panic_fmt::h3a79a6a99affe1d5 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/panicking.rs:116:14 [INFO] [stdout] 15: 0x55ee2e42ab03 - core::result::unwrap_failed::ha0327e3803285d6e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/result.rs:1690:5 [INFO] [stdout] 16: 0x55ee2e45e8ce - core::result::Result::expect::hf839c4402f6a74a9 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/result.rs:975:23 [INFO] [stdout] 17: 0x55ee2e456183 - tracing_layer_slack::config::SlackConfig::new_from_env::hf01a5d2ca2dd2b03 [INFO] [stdout] at /opt/rustwide/workdir/src/config.rs:33:13 [INFO] [stdout] 18: 0x55ee2e454a81 - core::ops::function::FnOnce::call_once::h9a553bdc766581f9 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55ee2e457fe3 - core::option::Option::unwrap_or_else::h4a93415972a5e22e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/option.rs:779:21 [INFO] [stdout] 20: 0x55ee2e45daee - tracing_layer_slack::layer::SlackLayerBuilder::build::h65be615c0a4ddc3d [INFO] [stdout] at /opt/rustwide/workdir/src/layer.rs:155:13 [INFO] [stdout] 21: 0x55ee2e433bed - rust_out::main::{{closure}}::h696a9e6e1e3370c7 [INFO] [stdout] 22: 0x55ee2e44c3fc - as core::future::future::Future>::poll::h77291c205f7cf35d [INFO] [stdout] 23: 0x55ee2e43ea0c - tokio::park::thread::CachedParkThread::block_on::{{closure}}::h58e6758594e42d9e [INFO] [stdout] 24: 0x55ee2e43f888 - tokio::coop::with_budget::{{closure}}::h67f4a3d6b1a45e67 [INFO] [stdout] 25: 0x55ee2e43d7cd - std::thread::local::LocalKey::try_with::hd0ba45e9a39854eb [INFO] [stdout] 26: 0x55ee2e43d118 - std::thread::local::LocalKey::with::h7dceb18fdb59acbe [INFO] [stdout] 27: 0x55ee2e43e49b - tokio::park::thread::CachedParkThread::block_on::h15dfe969baad6c62 [INFO] [stdout] 28: 0x55ee2e4471cb - tokio::runtime::enter::Enter::block_on::h40a33d4446d7b75c [INFO] [stdout] 29: 0x55ee2e449510 - tokio::runtime::thread_pool::ThreadPool::block_on::h5217211ff643885d [INFO] [stdout] 30: 0x55ee2e4496c7 - tokio::runtime::Runtime::block_on::h9e0375877b4efeab [INFO] [stdout] 31: 0x55ee2e43397e - rust_out::main::h0a91ec602d6ccf7b [INFO] [stdout] 32: 0x55ee2e42b313 - core::ops::function::FnOnce::call_once::hf13fd7d7764c57e3 [INFO] [stdout] 33: 0x55ee2e44b9e9 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0721740d13b54d33 [INFO] [stdout] 34: 0x55ee2e44b889 - std::rt::lang_start::{{closure}}::h942b0ebbf6e45677 [INFO] [stdout] 35: 0x55ee2ec80870 - core::ops::function::impls:: for &F>::call_once::h443f738a8e9f947a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 36: 0x55ee2ec80870 - std::panicking::try::do_call::h1e21ba261ba489ec [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 37: 0x55ee2ec80870 - std::panicking::try::h6afd48af8b6c96ac [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 38: 0x55ee2ec80870 - std::panic::catch_unwind::h85dd95e0bab7fb60 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 39: 0x55ee2ec80870 - std::rt::lang_start_internal::{{closure}}::h038455e697c8b03e [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/rt.rs:128:48 [INFO] [stdout] 40: 0x55ee2ec80870 - std::panicking::try::do_call::h6b0ad65979f3077a [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:406:40 [INFO] [stdout] 41: 0x55ee2ec80870 - std::panicking::try::h010108d314169ac6 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panicking.rs:370:19 [INFO] [stdout] 42: 0x55ee2ec80870 - std::panic::catch_unwind::hff397f912b1535c2 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/panic.rs:133:14 [INFO] [stdout] 43: 0x55ee2ec80870 - std::rt::lang_start_internal::h52e73755f77c7dd9 [INFO] [stdout] at /rustc/9d1b2106e23b1abd32fce1f17267604a5102f57a/library/std/src/rt.rs:128:20 [INFO] [stdout] 44: 0x55ee2e44b871 - std::rt::lang_start::ha5571370df8ae5c1 [INFO] [stdout] 45: 0x55ee2e44cd83 - main [INFO] [stdout] 46: 0x7f6bec1a50b3 - __libc_start_main [INFO] [stdout] 47: 0x55ee2e42b1ae - _start [INFO] [stdout] 48: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 51) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.77s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "91aa542554dbb25fb52414fb50edd5470e48cab85484f0bbe58a63c4ec9ea2e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91aa542554dbb25fb52414fb50edd5470e48cab85484f0bbe58a63c4ec9ea2e3", kill_on_drop: false }` [INFO] [stdout] 91aa542554dbb25fb52414fb50edd5470e48cab85484f0bbe58a63c4ec9ea2e3