[INFO] cloning repository https://github.com/Keruspe/fcrc64
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Keruspe/fcrc64" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Ffcrc64", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Ffcrc64'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e7292e159bd07f2730b3ffdc8e72bc098f2195f
[INFO] testing Keruspe/fcrc64 against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKeruspe%2Ffcrc64" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Keruspe/fcrc64 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Keruspe/fcrc64
[INFO] finished tweaking git repo https://github.com/Keruspe/fcrc64
[INFO] tweaked toml for git repo https://github.com/Keruspe/fcrc64 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/Keruspe/fcrc64 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6124cf5933f21415d31ee21109c0879c9748af7ae5a08bdae322d0bc4aac7836
[INFO] running `Command { std: "docker" "start" "-a" "6124cf5933f21415d31ee21109c0879c9748af7ae5a08bdae322d0bc4aac7836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6124cf5933f21415d31ee21109c0879c9748af7ae5a08bdae322d0bc4aac7836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6124cf5933f21415d31ee21109c0879c9748af7ae5a08bdae322d0bc4aac7836", kill_on_drop: false }`
[INFO] [stdout] 6124cf5933f21415d31ee21109c0879c9748af7ae5a08bdae322d0bc4aac7836
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7940ee5dfa770840ebe33b48a5c7869d936e5416faba3a6adde207a8334672f8
[INFO] running `Command { std: "docker" "start" "-a" "7940ee5dfa770840ebe33b48a5c7869d936e5416faba3a6adde207a8334672f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling crc64fast v1.0.0
[INFO] [stderr]    Compiling fcrc64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "7940ee5dfa770840ebe33b48a5c7869d936e5416faba3a6adde207a8334672f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7940ee5dfa770840ebe33b48a5c7869d936e5416faba3a6adde207a8334672f8", kill_on_drop: false }`
[INFO] [stdout] 7940ee5dfa770840ebe33b48a5c7869d936e5416faba3a6adde207a8334672f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ad1bc3c2ad4d0cfded41e827a1a1bbdb017852153bf63b8868af7d0e64f2bd9
[INFO] running `Command { std: "docker" "start" "-a" "4ad1bc3c2ad4d0cfded41e827a1a1bbdb017852153bf63b8868af7d0e64f2bd9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling fcrc64 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "4ad1bc3c2ad4d0cfded41e827a1a1bbdb017852153bf63b8868af7d0e64f2bd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ad1bc3c2ad4d0cfded41e827a1a1bbdb017852153bf63b8868af7d0e64f2bd9", kill_on_drop: false }`
[INFO] [stdout] 4ad1bc3c2ad4d0cfded41e827a1a1bbdb017852153bf63b8868af7d0e64f2bd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] efa6cfaf77eec37de18e4b710fffbe4778fa9e02576390c9d9a0231adceb75ef
[INFO] running `Command { std: "docker" "start" "-a" "efa6cfaf77eec37de18e4b710fffbe4778fa9e02576390c9d9a0231adceb75ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fcrc64-17c9c12e9601da98)
[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] running `Command { std: "docker" "inspect" "efa6cfaf77eec37de18e4b710fffbe4778fa9e02576390c9d9a0231adceb75ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "efa6cfaf77eec37de18e4b710fffbe4778fa9e02576390c9d9a0231adceb75ef", kill_on_drop: false }`
[INFO] [stdout] efa6cfaf77eec37de18e4b710fffbe4778fa9e02576390c9d9a0231adceb75ef