[INFO] cloning repository https://github.com/birktj/linalg-experiments
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/birktj/linalg-experiments" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirktj%2Flinalg-experiments", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirktj%2Flinalg-experiments'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16cc5a2e20b0b9d9d7ebd7a12a9ac6ce368486ab
[INFO] testing birktj/linalg-experiments against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbirktj%2Flinalg-experiments" "/workspace/builds/worker-96/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/birktj/linalg-experiments on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/birktj/linalg-experiments
[INFO] finished tweaking git repo https://github.com/birktj/linalg-experiments
[INFO] tweaked toml for git repo https://github.com/birktj/linalg-experiments written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate git repo https://github.com/birktj/linalg-experiments already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 63e707a0ea9fa6a76902b87bd4e5ca0abb856af6ab432a6c31f1f62e28f0aef1
[INFO] running `Command { std: "docker" "start" "-a" "63e707a0ea9fa6a76902b87bd4e5ca0abb856af6ab432a6c31f1f62e28f0aef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63e707a0ea9fa6a76902b87bd4e5ca0abb856af6ab432a6c31f1f62e28f0aef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63e707a0ea9fa6a76902b87bd4e5ca0abb856af6ab432a6c31f1f62e28f0aef1", kill_on_drop: false }`
[INFO] [stdout] 63e707a0ea9fa6a76902b87bd4e5ca0abb856af6ab432a6c31f1f62e28f0aef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0796c4505df89546a178e52a40c6408584eafa24fb8ac83cf407d98d629230a
[INFO] running `Command { std: "docker" "start" "-a" "c0796c4505df89546a178e52a40c6408584eafa24fb8ac83cf407d98d629230a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linalg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.62s
[INFO] running `Command { std: "docker" "inspect" "c0796c4505df89546a178e52a40c6408584eafa24fb8ac83cf407d98d629230a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0796c4505df89546a178e52a40c6408584eafa24fb8ac83cf407d98d629230a", kill_on_drop: false }`
[INFO] [stdout] c0796c4505df89546a178e52a40c6408584eafa24fb8ac83cf407d98d629230a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e32e4c17ddf1e896cc8fa1ead63a5672c0ca6db3ab47b3cbe75ee099e60cbc8
[INFO] running `Command { std: "docker" "start" "-a" "5e32e4c17ddf1e896cc8fa1ead63a5672c0ca6db3ab47b3cbe75ee099e60cbc8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linalg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "5e32e4c17ddf1e896cc8fa1ead63a5672c0ca6db3ab47b3cbe75ee099e60cbc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e32e4c17ddf1e896cc8fa1ead63a5672c0ca6db3ab47b3cbe75ee099e60cbc8", kill_on_drop: false }`
[INFO] [stdout] 5e32e4c17ddf1e896cc8fa1ead63a5672c0ca6db3ab47b3cbe75ee099e60cbc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9969f27a87ae27a1721497f59a52fefe22afb9814c7a96ba088a2c210d3de8ff
[INFO] running `Command { std: "docker" "start" "-a" "9969f27a87ae27a1721497f59a52fefe22afb9814c7a96ba088a2c210d3de8ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linalg-e55c9bbda24b0266)
[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" "9969f27a87ae27a1721497f59a52fefe22afb9814c7a96ba088a2c210d3de8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9969f27a87ae27a1721497f59a52fefe22afb9814c7a96ba088a2c210d3de8ff", kill_on_drop: false }`
[INFO] [stdout] 9969f27a87ae27a1721497f59a52fefe22afb9814c7a96ba088a2c210d3de8ff