[INFO] fetching crate crc8-rs 1.1.0...
[INFO] testing crc8-rs-1.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate crc8-rs 1.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate crc8-rs 1.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crc8-rs 1.1.0
[INFO] finished tweaking crates.io crate crc8-rs 1.1.0
[INFO] tweaked toml for crates.io crate crc8-rs 1.1.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate crc8-rs 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d1fa57358efe256299665684b3fdab243cf2c88ebaeb795abbcfb34b691a411
[INFO] running `Command { std: "docker" "start" "-a" "6d1fa57358efe256299665684b3fdab243cf2c88ebaeb795abbcfb34b691a411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d1fa57358efe256299665684b3fdab243cf2c88ebaeb795abbcfb34b691a411", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d1fa57358efe256299665684b3fdab243cf2c88ebaeb795abbcfb34b691a411", kill_on_drop: false }`
[INFO] [stdout] 6d1fa57358efe256299665684b3fdab243cf2c88ebaeb795abbcfb34b691a411
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae8c29fe46f66c77c3c54930c42570ed1ac1c74b6cccd51414f8d42f17f38b03
[INFO] running `Command { std: "docker" "start" "-a" "ae8c29fe46f66c77c3c54930c42570ed1ac1c74b6cccd51414f8d42f17f38b03", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crc8-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.65s
[INFO] running `Command { std: "docker" "inspect" "ae8c29fe46f66c77c3c54930c42570ed1ac1c74b6cccd51414f8d42f17f38b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae8c29fe46f66c77c3c54930c42570ed1ac1c74b6cccd51414f8d42f17f38b03", kill_on_drop: false }`
[INFO] [stdout] ae8c29fe46f66c77c3c54930c42570ed1ac1c74b6cccd51414f8d42f17f38b03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d957f9068f570de7d2610fdba0d320b67a68cf3863ca22318a92f65bc393e73
[INFO] running `Command { std: "docker" "start" "-a" "8d957f9068f570de7d2610fdba0d320b67a68cf3863ca22318a92f65bc393e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc8-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "8d957f9068f570de7d2610fdba0d320b67a68cf3863ca22318a92f65bc393e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d957f9068f570de7d2610fdba0d320b67a68cf3863ca22318a92f65bc393e73", kill_on_drop: false }`
[INFO] [stdout] 8d957f9068f570de7d2610fdba0d320b67a68cf3863ca22318a92f65bc393e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8b083383034e87bcc44646f7a98208fb430e6b203844e84553a41df3d5149d1
[INFO] running `Command { std: "docker" "start" "-a" "a8b083383034e87bcc44646f7a98208fb430e6b203844e84553a41df3d5149d1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crc8_rs-b26fee669b519813)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test polynomial::div_test_vectors ... ok
[INFO] [stdout] test polynomial::impls::bit_len ... ok
[INFO] [stdout] test polynomial::impls::is_more_sign ... ok
[INFO] [stdout] test crc_cycle ... ok
[INFO] [stdout] test polynomial::impls::rotate_left ... ok
[INFO] [stdout] test polynomial::shift_left ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests crc8-rs
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - has_valid_crc8 (line 171) ... ok
[INFO] [stdout] test src/lib.rs - has_valid_crc8 (line 197) ... ok
[INFO] [stdout] test src/lib.rs - insert_crc8 (line 274) ... ok
[INFO] [stdout] test src/lib.rs - fetch_crc8 (line 217) ... ok
[INFO] [stdout] test src/lib.rs - fetch_crc8 (line 253) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] test src/lib.rs - insert_crc8 (line 301) ... ok
[INFO] [stdout] test src/lib.rs - (line 110) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a8b083383034e87bcc44646f7a98208fb430e6b203844e84553a41df3d5149d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b083383034e87bcc44646f7a98208fb430e6b203844e84553a41df3d5149d1", kill_on_drop: false }`
[INFO] [stdout] a8b083383034e87bcc44646f7a98208fb430e6b203844e84553a41df3d5149d1
