[INFO] fetching crate crc8-rs 1.1.0...
[INFO] testing crc8-rs-1.1.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate crc8-rs 1.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate crc8-rs 1.1.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-4/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 868dc945a251991fac63b78325ce35d301b809fec1f8b364c044bf36892d4c77
[INFO] running `Command { std: "docker" "start" "-a" "868dc945a251991fac63b78325ce35d301b809fec1f8b364c044bf36892d4c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "868dc945a251991fac63b78325ce35d301b809fec1f8b364c044bf36892d4c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "868dc945a251991fac63b78325ce35d301b809fec1f8b364c044bf36892d4c77", kill_on_drop: false }`
[INFO] [stdout] 868dc945a251991fac63b78325ce35d301b809fec1f8b364c044bf36892d4c77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc8aa469629b7181e82c3bb79a81ef68526300f5d552cd9826a2ae9cd0648231
[INFO] running `Command { std: "docker" "start" "-a" "fc8aa469629b7181e82c3bb79a81ef68526300f5d552cd9826a2ae9cd0648231", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc8-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "fc8aa469629b7181e82c3bb79a81ef68526300f5d552cd9826a2ae9cd0648231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8aa469629b7181e82c3bb79a81ef68526300f5d552cd9826a2ae9cd0648231", kill_on_drop: false }`
[INFO] [stdout] fc8aa469629b7181e82c3bb79a81ef68526300f5d552cd9826a2ae9cd0648231
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d58a2870d8d7cf9fffa9a8318e4d8a9e6cbf333905ac7361cabef49a6a6d463c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d58a2870d8d7cf9fffa9a8318e4d8a9e6cbf333905ac7361cabef49a6a6d463c", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc8-rs v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "d58a2870d8d7cf9fffa9a8318e4d8a9e6cbf333905ac7361cabef49a6a6d463c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58a2870d8d7cf9fffa9a8318e4d8a9e6cbf333905ac7361cabef49a6a6d463c", kill_on_drop: false }`
[INFO] [stdout] d58a2870d8d7cf9fffa9a8318e4d8a9e6cbf333905ac7361cabef49a6a6d463c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 708daedfadd3273c2a8185db71507394f5c79036746e724028c66c0017f7702a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "708daedfadd3273c2a8185db71507394f5c79036746e724028c66c0017f7702a", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crc8_rs-d9ed9ada8f01a7bf)
[INFO] [stdout] test polynomial::impls::is_more_sign ... ok
[INFO] [stdout] test polynomial::impls::bit_len ... ok
[INFO] [stdout] test polynomial::shift_left ... ok
[INFO] [stdout] test polynomial::impls::rotate_left ... ok
[INFO] [stdout] test crc_cycle ... ok
[INFO] [stdout] test polynomial::div_test_vectors ... 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 - insert_crc8 (line 274) ... ok
[INFO] [stdout] test src/lib.rs - fetch_crc8 (line 217) ... ok
[INFO] [stdout] test src/lib.rs - insert_crc8 (line 301) ... ok
[INFO] [stdout] test src/lib.rs - fetch_crc8 (line 253) ... ok
[INFO] [stdout] test src/lib.rs - has_valid_crc8 (line 197) ... ok
[INFO] [stdout] test src/lib.rs - (line 110) ... ok
[INFO] [stdout] test src/lib.rs - has_valid_crc8 (line 171) ... ok
[INFO] [stdout] test src/lib.rs - (line 80) ... ok
[INFO] [stdout] test src/lib.rs - (line 56) ... ok
[INFO] [stdout] test src/lib.rs - (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "708daedfadd3273c2a8185db71507394f5c79036746e724028c66c0017f7702a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708daedfadd3273c2a8185db71507394f5c79036746e724028c66c0017f7702a", kill_on_drop: false }`
[INFO] [stdout] 708daedfadd3273c2a8185db71507394f5c79036746e724028c66c0017f7702a