[INFO] fetching crate crc8-rs 1.1.1...
[INFO] testing crc8-rs-1.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate crc8-rs 1.1.1 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate crc8-rs 1.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crc8-rs 1.1.1
[INFO] finished tweaking crates.io crate crc8-rs 1.1.1
[INFO] tweaked toml for crates.io crate crc8-rs 1.1.1 written to /workspace/builds/worker-17/source/Cargo.toml
[INFO] crate crates.io crate crc8-rs 1.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 434383da555fc7292623dafb30c7cb626ff70ccf9f7f130bcfb35fccfb008cdb
[INFO] running `Command { std: "docker" "start" "-a" "434383da555fc7292623dafb30c7cb626ff70ccf9f7f130bcfb35fccfb008cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "434383da555fc7292623dafb30c7cb626ff70ccf9f7f130bcfb35fccfb008cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "434383da555fc7292623dafb30c7cb626ff70ccf9f7f130bcfb35fccfb008cdb", kill_on_drop: false }`
[INFO] [stdout] 434383da555fc7292623dafb30c7cb626ff70ccf9f7f130bcfb35fccfb008cdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b310319fc5a5d905953c8b9bda65d847b4d4b7a0869a187830e74702bb36bd5f
[INFO] running `Command { std: "docker" "start" "-a" "b310319fc5a5d905953c8b9bda65d847b4d4b7a0869a187830e74702bb36bd5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc8-rs v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "b310319fc5a5d905953c8b9bda65d847b4d4b7a0869a187830e74702bb36bd5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b310319fc5a5d905953c8b9bda65d847b4d4b7a0869a187830e74702bb36bd5f", kill_on_drop: false }`
[INFO] [stdout] b310319fc5a5d905953c8b9bda65d847b4d4b7a0869a187830e74702bb36bd5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92be5679e36e910bad215d1e71125913709393178969be7c91bd4b23c59719d0
[INFO] running `Command { std: "docker" "start" "-a" "92be5679e36e910bad215d1e71125913709393178969be7c91bd4b23c59719d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc8-rs v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/crc8_rs-969837850f8d43ac)
[INFO] running `Command { std: "docker" "inspect" "92be5679e36e910bad215d1e71125913709393178969be7c91bd4b23c59719d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92be5679e36e910bad215d1e71125913709393178969be7c91bd4b23c59719d0", kill_on_drop: false }`
[INFO] [stdout] 92be5679e36e910bad215d1e71125913709393178969be7c91bd4b23c59719d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 30dcc232cad918ca29bc85ab525c2519426827c1ebd243dc2794c0854f9af213
[INFO] running `Command { std: "docker" "start" "-a" "30dcc232cad918ca29bc85ab525c2519426827c1ebd243dc2794c0854f9af213", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crc8_rs-969837850f8d43ac)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test polynomial::div_test_vectors ... ok
[INFO] [stdout] test polynomial::impls::is_more_sign ... ok
[INFO] [stdout] test polynomial::impls::bit_len ... 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 197) ... 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 - insert_crc8 (line 274) ... ok
[INFO] [stdout] test src/lib.rs - fetch_crc8 (line 253) ... ok
[INFO] [stdout] test src/lib.rs - has_valid_crc8 (line 171) ... ok
[INFO] [stdout] test src/lib.rs - (line 110) ... 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 0.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30dcc232cad918ca29bc85ab525c2519426827c1ebd243dc2794c0854f9af213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30dcc232cad918ca29bc85ab525c2519426827c1ebd243dc2794c0854f9af213", kill_on_drop: false }`
[INFO] [stdout] 30dcc232cad918ca29bc85ab525c2519426827c1ebd243dc2794c0854f9af213