[INFO] fetching crate unit-testing 3.1.0...
[INFO] testing unit-testing-3.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate unit-testing 3.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate unit-testing 3.1.0
[INFO] finished tweaking crates.io crate unit-testing 3.1.0
[INFO] tweaked toml for crates.io crate unit-testing 3.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate unit-testing 3.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "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" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 37 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is_executable v1.0.5
[INFO] [stderr]   Downloaded approx v0.1.1
[INFO] [stderr]   Downloaded cgmath v0.16.1
[INFO] [stderr]   Downloaded progress_bar v1.4.0
[INFO] [stderr]   Downloaded winconsole v0.10.0
[INFO] [stderr]   Downloaded colored_truecolor v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7e6a4b7414daef858fae707c5e521ac2a7849a6432a68714896cb4b95742343
[INFO] running `Command { std: "docker" "start" "-a" "b7e6a4b7414daef858fae707c5e521ac2a7849a6432a68714896cb4b95742343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7e6a4b7414daef858fae707c5e521ac2a7849a6432a68714896cb4b95742343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7e6a4b7414daef858fae707c5e521ac2a7849a6432a68714896cb4b95742343", kill_on_drop: false }`
[INFO] [stdout] b7e6a4b7414daef858fae707c5e521ac2a7849a6432a68714896cb4b95742343
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73a17aa4d54becd9765bc5764192596eb9bf80288db6ed265479dfcf2c083519
[INFO] running `Command { std: "docker" "start" "-a" "73a17aa4d54becd9765bc5764192596eb9bf80288db6ed265479dfcf2c083519", kill_on_drop: false }`
[INFO] [stderr]    Compiling cgmath v0.16.1
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling is_executable v1.0.5
[INFO] [stderr]    Compiling progress_bar v1.4.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling rgb v0.8.52
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored_truecolor v0.1.0
[INFO] [stderr]    Compiling unit-testing v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "73a17aa4d54becd9765bc5764192596eb9bf80288db6ed265479dfcf2c083519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73a17aa4d54becd9765bc5764192596eb9bf80288db6ed265479dfcf2c083519", kill_on_drop: false }`
[INFO] [stdout] 73a17aa4d54becd9765bc5764192596eb9bf80288db6ed265479dfcf2c083519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bac989504524f40e9d6319589ce3ddef4479772cf4a3a22359e2a6147b0fbf47
[INFO] running `Command { std: "docker" "start" "-a" "bac989504524f40e9d6319589ce3ddef4479772cf4a3a22359e2a6147b0fbf47", kill_on_drop: false }`
[INFO] [stderr]    Compiling unit-testing v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "bac989504524f40e9d6319589ce3ddef4479772cf4a3a22359e2a6147b0fbf47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bac989504524f40e9d6319589ce3ddef4479772cf4a3a22359e2a6147b0fbf47", kill_on_drop: false }`
[INFO] [stdout] bac989504524f40e9d6319589ce3ddef4479772cf4a3a22359e2a6147b0fbf47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08c302d075fef5ec3fc7453359d27e79ab2cd01a74fdcdc62423f8bf023770e3
[INFO] running `Command { std: "docker" "start" "-a" "08c302d075fef5ec3fc7453359d27e79ab2cd01a74fdcdc62423f8bf023770e3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unit_testing-a10b431c67c72858)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test unit::test::all ... ok
[INFO] [stdout] test assertions::test::all ... ok
[INFO] [stdout] test suite::test::suite ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.79s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unit_testing
[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] running `Command { std: "docker" "inspect" "08c302d075fef5ec3fc7453359d27e79ab2cd01a74fdcdc62423f8bf023770e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08c302d075fef5ec3fc7453359d27e79ab2cd01a74fdcdc62423f8bf023770e3", kill_on_drop: false }`
[INFO] [stdout] 08c302d075fef5ec3fc7453359d27e79ab2cd01a74fdcdc62423f8bf023770e3