[INFO] cloning repository https://github.com/GreyStinger/rust-rectangle-fitter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GreyStinger/rust-rectangle-fitter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreyStinger%2Frust-rectangle-fitter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreyStinger%2Frust-rectangle-fitter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 87e02b763d29841011a543bb3e686e67e7db5076
[INFO] testing GreyStinger/rust-rectangle-fitter against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGreyStinger%2Frust-rectangle-fitter" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GreyStinger/rust-rectangle-fitter on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/GreyStinger/rust-rectangle-fitter
[INFO] finished tweaking git repo https://github.com/GreyStinger/rust-rectangle-fitter
[INFO] tweaked toml for git repo https://github.com/GreyStinger/rust-rectangle-fitter written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/GreyStinger/rust-rectangle-fitter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 398b822eb366384d7a8686c38f71f543a6e31926c401e3186e5f9e916ab48f20
[INFO] running `Command { std: "docker" "start" "-a" "398b822eb366384d7a8686c38f71f543a6e31926c401e3186e5f9e916ab48f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "398b822eb366384d7a8686c38f71f543a6e31926c401e3186e5f9e916ab48f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398b822eb366384d7a8686c38f71f543a6e31926c401e3186e5f9e916ab48f20", kill_on_drop: false }`
[INFO] [stdout] 398b822eb366384d7a8686c38f71f543a6e31926c401e3186e5f9e916ab48f20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 628c44793d2e39e1db7ca37603f49e47b2b756219918219d245dd4e330709e28
[INFO] running `Command { std: "docker" "start" "-a" "628c44793d2e39e1db7ca37603f49e47b2b756219918219d245dd4e330709e28", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rectangle-fitter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.50s
[INFO] running `Command { std: "docker" "inspect" "628c44793d2e39e1db7ca37603f49e47b2b756219918219d245dd4e330709e28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "628c44793d2e39e1db7ca37603f49e47b2b756219918219d245dd4e330709e28", kill_on_drop: false }`
[INFO] [stdout] 628c44793d2e39e1db7ca37603f49e47b2b756219918219d245dd4e330709e28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd5cadfec499f88ae67fba85652a0adf723513c03bfa24916daafecc6e526cd2
[INFO] running `Command { std: "docker" "start" "-a" "bd5cadfec499f88ae67fba85652a0adf723513c03bfa24916daafecc6e526cd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rectangle-fitter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "bd5cadfec499f88ae67fba85652a0adf723513c03bfa24916daafecc6e526cd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd5cadfec499f88ae67fba85652a0adf723513c03bfa24916daafecc6e526cd2", kill_on_drop: false }`
[INFO] [stdout] bd5cadfec499f88ae67fba85652a0adf723513c03bfa24916daafecc6e526cd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3c6628ad998a8dfb94ed9cae23c08b7af33b007b208b9d0e87deab33aa95131
[INFO] running `Command { std: "docker" "start" "-a" "f3c6628ad998a8dfb94ed9cae23c08b7af33b007b208b9d0e87deab33aa95131", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rectangle_fitter-df9c5ebbb39b0197)
[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" "f3c6628ad998a8dfb94ed9cae23c08b7af33b007b208b9d0e87deab33aa95131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3c6628ad998a8dfb94ed9cae23c08b7af33b007b208b9d0e87deab33aa95131", kill_on_drop: false }`
[INFO] [stdout] f3c6628ad998a8dfb94ed9cae23c08b7af33b007b208b9d0e87deab33aa95131