[INFO] fetching crate conv_bit 0.2.0...
[INFO] testing conv_bit-0.2.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate conv_bit 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate conv_bit 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate conv_bit 0.2.0
[INFO] tweaked toml for crates.io crate conv_bit 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate conv_bit 0.2.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate conv_bit 0.2.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0eb5b1a2462eba5cfb5b5d84ebd5dadf315c7a752fdb52835572fdbe3c5eccd2
[INFO] running `Command { std: "docker" "start" "-a" "0eb5b1a2462eba5cfb5b5d84ebd5dadf315c7a752fdb52835572fdbe3c5eccd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eb5b1a2462eba5cfb5b5d84ebd5dadf315c7a752fdb52835572fdbe3c5eccd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eb5b1a2462eba5cfb5b5d84ebd5dadf315c7a752fdb52835572fdbe3c5eccd2", kill_on_drop: false }`
[INFO] [stdout] 0eb5b1a2462eba5cfb5b5d84ebd5dadf315c7a752fdb52835572fdbe3c5eccd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d0038c90457a9a0f262651392c1b71d78eaeb34b71cb13c1b70dc6a6a28abcd
[INFO] running `Command { std: "docker" "start" "-a" "1d0038c90457a9a0f262651392c1b71d78eaeb34b71cb13c1b70dc6a6a28abcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling conv_bit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "1d0038c90457a9a0f262651392c1b71d78eaeb34b71cb13c1b70dc6a6a28abcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0038c90457a9a0f262651392c1b71d78eaeb34b71cb13c1b70dc6a6a28abcd", kill_on_drop: false }`
[INFO] [stdout] 1d0038c90457a9a0f262651392c1b71d78eaeb34b71cb13c1b70dc6a6a28abcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f6187e09959864f6146b1987ccf11280b04bb57f9fa8dab515b03b737247287
[INFO] running `Command { std: "docker" "start" "-a" "9f6187e09959864f6146b1987ccf11280b04bb57f9fa8dab515b03b737247287", kill_on_drop: false }`
[INFO] [stderr]    Compiling conv_bit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "9f6187e09959864f6146b1987ccf11280b04bb57f9fa8dab515b03b737247287", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f6187e09959864f6146b1987ccf11280b04bb57f9fa8dab515b03b737247287", kill_on_drop: false }`
[INFO] [stdout] 9f6187e09959864f6146b1987ccf11280b04bb57f9fa8dab515b03b737247287
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0950c3375ad02aa3d3ee1efe595f78640fd89c7439988af3a512a11aae4a3bf4
[INFO] running `Command { std: "docker" "start" "-a" "0950c3375ad02aa3d3ee1efe595f78640fd89c7439988af3a512a11aae4a3bf4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/conv_bit-2f5afae443bbbed8)
[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/conv_tests.rs (/opt/rustwide/target/debug/deps/conv_tests-f84aa455f0c96c08)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test _from_eight_bit_to_eight_bool ... ok
[INFO] [stdout] test _from_eight_bit_to_one_u8_int ... ok
[INFO] [stdout] test _from_eight_bool_to_eight_bit ... ok
[INFO] [stdout] test _from_one_u8_int_to_eight_bit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/number_tests.rs (/opt/rustwide/target/debug/deps/number_tests-a75d514ea03bec10)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test _display_trait ... ok
[INFO] [stdout] test _number_creation_and_formatting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests conv_bit
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - from_eight_bool_to_eight_bit (line 20) ... ok
[INFO] [stdout] test src/lib.rs - from_eight_bit_to_eight_bool (line 34) ... ok
[INFO] [stdout] test src/lib.rs - from_eight_bit_to_one_u8_int (line 47) ... ok
[INFO] [stdout] test src/lib.rs - from_one_u8_int_to_eight_bit (line 65) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0950c3375ad02aa3d3ee1efe595f78640fd89c7439988af3a512a11aae4a3bf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0950c3375ad02aa3d3ee1efe595f78640fd89c7439988af3a512a11aae4a3bf4", kill_on_drop: false }`
[INFO] [stdout] 0950c3375ad02aa3d3ee1efe595f78640fd89c7439988af3a512a11aae4a3bf4