[INFO] cloning repository https://github.com/clayton-andrade/print_display
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/clayton-andrade/print_display" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclayton-andrade%2Fprint_display", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclayton-andrade%2Fprint_display'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fcfbefa0e73ba74db8bff3c242337eb4e5fd41db
[INFO] testing clayton-andrade/print_display against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fclayton-andrade%2Fprint_display" "/workspace/builds/worker-60/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-60/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/clayton-andrade/print_display 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/clayton-andrade/print_display
[INFO] finished tweaking git repo https://github.com/clayton-andrade/print_display
[INFO] tweaked toml for git repo https://github.com/clayton-andrade/print_display written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate git repo https://github.com/clayton-andrade/print_display 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] b89bc627b33fa1236b8e3463a4a49868f85d126a9d124eec6f7d75683d0a3afc
[INFO] running `Command { std: "docker" "start" "-a" "b89bc627b33fa1236b8e3463a4a49868f85d126a9d124eec6f7d75683d0a3afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b89bc627b33fa1236b8e3463a4a49868f85d126a9d124eec6f7d75683d0a3afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b89bc627b33fa1236b8e3463a4a49868f85d126a9d124eec6f7d75683d0a3afc", kill_on_drop: false }`
[INFO] [stdout] b89bc627b33fa1236b8e3463a4a49868f85d126a9d124eec6f7d75683d0a3afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 0ee95e90d911bfa4ea0b9def0aa5beb1f1d4446af29e32b549567364ab8ba0e0
[INFO] running `Command { std: "docker" "start" "-a" "0ee95e90d911bfa4ea0b9def0aa5beb1f1d4446af29e32b549567364ab8ba0e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_display v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "0ee95e90d911bfa4ea0b9def0aa5beb1f1d4446af29e32b549567364ab8ba0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ee95e90d911bfa4ea0b9def0aa5beb1f1d4446af29e32b549567364ab8ba0e0", kill_on_drop: false }`
[INFO] [stdout] 0ee95e90d911bfa4ea0b9def0aa5beb1f1d4446af29e32b549567364ab8ba0e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 1a699faae511f6a2a849235eb17c5451f231a4e5cc97d673c8675065f3572192
[INFO] running `Command { std: "docker" "start" "-a" "1a699faae511f6a2a849235eb17c5451f231a4e5cc97d673c8675065f3572192", kill_on_drop: false }`
[INFO] [stderr]    Compiling print_display v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "1a699faae511f6a2a849235eb17c5451f231a4e5cc97d673c8675065f3572192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a699faae511f6a2a849235eb17c5451f231a4e5cc97d673c8675065f3572192", kill_on_drop: false }`
[INFO] [stdout] 1a699faae511f6a2a849235eb17c5451f231a4e5cc97d673c8675065f3572192
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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] 364c0d4ab4966fd31ad7feb31271f9fc763994a7ced31c7769ec8782946f8799
[INFO] running `Command { std: "docker" "start" "-a" "364c0d4ab4966fd31ad7feb31271f9fc763994a7ced31c7769ec8782946f8799", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 32.83s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/print_display-675a86365e875285)
[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" "364c0d4ab4966fd31ad7feb31271f9fc763994a7ced31c7769ec8782946f8799", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "364c0d4ab4966fd31ad7feb31271f9fc763994a7ced31c7769ec8782946f8799", kill_on_drop: false }`
[INFO] [stdout] 364c0d4ab4966fd31ad7feb31271f9fc763994a7ced31c7769ec8782946f8799