[INFO] fetching crate crc64 2.0.0...
[INFO] testing crc64-2.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate crc64 2.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate crc64 2.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crc64 2.0.0
[INFO] finished tweaking crates.io crate crc64 2.0.0
[INFO] tweaked toml for crates.io crate crc64 2.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate crc64 2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d0fa355a33eb743f5a075f8431e9f573a531394717dee4e8ff7e49f5403ac26
[INFO] running `Command { std: "docker" "start" "-a" "4d0fa355a33eb743f5a075f8431e9f573a531394717dee4e8ff7e49f5403ac26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d0fa355a33eb743f5a075f8431e9f573a531394717dee4e8ff7e49f5403ac26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d0fa355a33eb743f5a075f8431e9f573a531394717dee4e8ff7e49f5403ac26", kill_on_drop: false }`
[INFO] [stdout] 4d0fa355a33eb743f5a075f8431e9f573a531394717dee4e8ff7e49f5403ac26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b109af93f1ebf7dcb1558ea76e601d6d4a5ecfec935ead2de140c5a3c34e3482
[INFO] running `Command { std: "docker" "start" "-a" "b109af93f1ebf7dcb1558ea76e601d6d4a5ecfec935ead2de140c5a3c34e3482", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc64 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "b109af93f1ebf7dcb1558ea76e601d6d4a5ecfec935ead2de140c5a3c34e3482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b109af93f1ebf7dcb1558ea76e601d6d4a5ecfec935ead2de140c5a3c34e3482", kill_on_drop: false }`
[INFO] [stdout] b109af93f1ebf7dcb1558ea76e601d6d4a5ecfec935ead2de140c5a3c34e3482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a305cdd92bd92fd56083a6d639899e9cc19a22e07489508ac9606a44e9b58b9
[INFO] running `Command { std: "docker" "start" "-a" "5a305cdd92bd92fd56083a6d639899e9cc19a22e07489508ac9606a44e9b58b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc64 v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "5a305cdd92bd92fd56083a6d639899e9cc19a22e07489508ac9606a44e9b58b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a305cdd92bd92fd56083a6d639899e9cc19a22e07489508ac9606a44e9b58b9", kill_on_drop: false }`
[INFO] [stdout] 5a305cdd92bd92fd56083a6d639899e9cc19a22e07489508ac9606a44e9b58b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 11eea2ed3466b106590957df90f13736eec28fdf716587453d348e915e8093b5
[INFO] running `Command { std: "docker" "start" "-a" "11eea2ed3466b106590957df90f13736eec28fdf716587453d348e915e8093b5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crc64-6d654a3c717dd0db)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/crc64-0766645d8cb2f4c4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_crc64_works ... ok
[INFO] [stdout] test test_crc64_write ... 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] [stdout] 
[INFO] [stderr]    Doc-tests crc64
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - crc64 (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - Crc64 (line 78) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "11eea2ed3466b106590957df90f13736eec28fdf716587453d348e915e8093b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11eea2ed3466b106590957df90f13736eec28fdf716587453d348e915e8093b5", kill_on_drop: false }`
[INFO] [stdout] 11eea2ed3466b106590957df90f13736eec28fdf716587453d348e915e8093b5