[INFO] fetching crate noisy_float 0.2.0...
[INFO] testing noisy_float-0.2.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate noisy_float 0.2.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate noisy_float 0.2.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate noisy_float 0.2.0
[INFO] finished tweaking crates.io crate noisy_float 0.2.0
[INFO] tweaked toml for crates.io crate noisy_float 0.2.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bdfb6ff156bc0b79438bdf9921812ac27380f98fb14603a90b4435be031150a
[INFO] running `Command { std: "docker" "start" "-a" "9bdfb6ff156bc0b79438bdf9921812ac27380f98fb14603a90b4435be031150a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bdfb6ff156bc0b79438bdf9921812ac27380f98fb14603a90b4435be031150a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bdfb6ff156bc0b79438bdf9921812ac27380f98fb14603a90b4435be031150a", kill_on_drop: false }`
[INFO] [stdout] 9bdfb6ff156bc0b79438bdf9921812ac27380f98fb14603a90b4435be031150a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4d3501d5ab5be831936cb0f36192750ae51212f1e627822c6c9dc891fcd9c45
[INFO] running `Command { std: "docker" "start" "-a" "e4d3501d5ab5be831936cb0f36192750ae51212f1e627822c6c9dc891fcd9c45", kill_on_drop: false }`
[INFO] [stderr]    Compiling noisy_float v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "e4d3501d5ab5be831936cb0f36192750ae51212f1e627822c6c9dc891fcd9c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d3501d5ab5be831936cb0f36192750ae51212f1e627822c6c9dc891fcd9c45", kill_on_drop: false }`
[INFO] [stdout] e4d3501d5ab5be831936cb0f36192750ae51212f1e627822c6c9dc891fcd9c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc22650994339031c9af3fcf1b6570670943b64616f34e7067c20279b5690526
[INFO] running `Command { std: "docker" "start" "-a" "cc22650994339031c9af3fcf1b6570670943b64616f34e7067c20279b5690526", kill_on_drop: false }`
[INFO] [stderr]    Compiling noisy_float v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "cc22650994339031c9af3fcf1b6570670943b64616f34e7067c20279b5690526", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc22650994339031c9af3fcf1b6570670943b64616f34e7067c20279b5690526", kill_on_drop: false }`
[INFO] [stdout] cc22650994339031c9af3fcf1b6570670943b64616f34e7067c20279b5690526
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e220d3da1452f776d6b8339c40642a99dfaef4b0ba6e601922e142822cdf5f03
[INFO] running `Command { std: "docker" "start" "-a" "e220d3da1452f776d6b8339c40642a99dfaef4b0ba6e601922e142822cdf5f03", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/noisy_float-dd115ce25aedd035)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::borrowed_casts ... ok
[INFO] [stdout] test tests::ensure_layout ... ok
[INFO] [stdout] test tests::epsilon ... ok
[INFO] [stdout] test tests::test_convert ... ok
[INFO] [stdout] test tests::test_hash ... ok
[INFO] [stdout] test tests::test_try_into ... ok
[INFO] [stdout] test tests::resolves_min_max ... ok
[INFO] [stdout] test tests::smoke_test ... ok
[INFO] [stdout] test tests::const_functions ... ok
[INFO] [stdout] test tests::n64_nan - should panic ... ok
[INFO] [stdout] test tests::r64_nan - should panic ... ok
[INFO] [stdout] test tests::r64_infinity - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests noisy_float
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 74) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/lib.rs - (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e220d3da1452f776d6b8339c40642a99dfaef4b0ba6e601922e142822cdf5f03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e220d3da1452f776d6b8339c40642a99dfaef4b0ba6e601922e142822cdf5f03", kill_on_drop: false }`
[INFO] [stdout] e220d3da1452f776d6b8339c40642a99dfaef4b0ba6e601922e142822cdf5f03