[INFO] cloning repository https://github.com/ninjarobot/linterp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ninjarobot/linterp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fninjarobot%2Flinterp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fninjarobot%2Flinterp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dbdc1d3a835b946d1861e5b458c7d414051e6270
[INFO] testing ninjarobot/linterp against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fninjarobot%2Flinterp" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ninjarobot/linterp on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ninjarobot/linterp
[INFO] finished tweaking git repo https://github.com/ninjarobot/linterp
[INFO] tweaked toml for git repo https://github.com/ninjarobot/linterp written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/ninjarobot/linterp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7841543fd1f5b97fdd26dedeac2323106ccacb80bfab761a4b4595fdf9ff2ae5
[INFO] running `Command { std: "docker" "start" "-a" "7841543fd1f5b97fdd26dedeac2323106ccacb80bfab761a4b4595fdf9ff2ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7841543fd1f5b97fdd26dedeac2323106ccacb80bfab761a4b4595fdf9ff2ae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7841543fd1f5b97fdd26dedeac2323106ccacb80bfab761a4b4595fdf9ff2ae5", kill_on_drop: false }`
[INFO] [stdout] 7841543fd1f5b97fdd26dedeac2323106ccacb80bfab761a4b4595fdf9ff2ae5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65ad2bb77b408a74617b4309e10431d3da4083c3309e1b311a7de8e46f51e0a7
[INFO] running `Command { std: "docker" "start" "-a" "65ad2bb77b408a74617b4309e10431d3da4083c3309e1b311a7de8e46f51e0a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.5
[INFO] [stderr]    Compiling linterp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "65ad2bb77b408a74617b4309e10431d3da4083c3309e1b311a7de8e46f51e0a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65ad2bb77b408a74617b4309e10431d3da4083c3309e1b311a7de8e46f51e0a7", kill_on_drop: false }`
[INFO] [stdout] 65ad2bb77b408a74617b4309e10431d3da4083c3309e1b311a7de8e46f51e0a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d77513ad39bab437789c4f3bd9db195c2b279d87a489012a5c497f4750a5a343
[INFO] running `Command { std: "docker" "start" "-a" "d77513ad39bab437789c4f3bd9db195c2b279d87a489012a5c497f4750a5a343", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linterp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.81s
[INFO] running `Command { std: "docker" "inspect" "d77513ad39bab437789c4f3bd9db195c2b279d87a489012a5c497f4750a5a343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d77513ad39bab437789c4f3bd9db195c2b279d87a489012a5c497f4750a5a343", kill_on_drop: false }`
[INFO] [stdout] d77513ad39bab437789c4f3bd9db195c2b279d87a489012a5c497f4750a5a343
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f76e62706a71385f06676e7422d98eccc5b4c1e0e95354e6683fd76f303441a
[INFO] running `Command { std: "docker" "start" "-a" "5f76e62706a71385f06676e7422d98eccc5b4c1e0e95354e6683fd76f303441a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linterp-a4f39edee4cd94e0)
[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" "5f76e62706a71385f06676e7422d98eccc5b4c1e0e95354e6683fd76f303441a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f76e62706a71385f06676e7422d98eccc5b4c1e0e95354e6683fd76f303441a", kill_on_drop: false }`
[INFO] [stdout] 5f76e62706a71385f06676e7422d98eccc5b4c1e0e95354e6683fd76f303441a