[INFO] cloning repository https://github.com/kmooney/learn-rust-chap8-pt1 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kmooney/learn-rust-chap8-pt1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmooney%2Flearn-rust-chap8-pt1", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmooney%2Flearn-rust-chap8-pt1'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1419f95ce22277aa91f8cf59636078aeed6ca579 [INFO] testing kmooney/learn-rust-chap8-pt1 against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkmooney%2Flearn-rust-chap8-pt1" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kmooney/learn-rust-chap8-pt1 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/kmooney/learn-rust-chap8-pt1 [INFO] finished tweaking git repo https://github.com/kmooney/learn-rust-chap8-pt1 [INFO] tweaked toml for git repo https://github.com/kmooney/learn-rust-chap8-pt1 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/kmooney/learn-rust-chap8-pt1 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 3dcefc2aac64c674cb7b917d7361fa149af5c8705ac7052ace0469711586aeda [INFO] running `Command { std: "docker" "start" "-a" "3dcefc2aac64c674cb7b917d7361fa149af5c8705ac7052ace0469711586aeda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3dcefc2aac64c674cb7b917d7361fa149af5c8705ac7052ace0469711586aeda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3dcefc2aac64c674cb7b917d7361fa149af5c8705ac7052ace0469711586aeda", kill_on_drop: false }` [INFO] [stdout] 3dcefc2aac64c674cb7b917d7361fa149af5c8705ac7052ace0469711586aeda [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4514dbaa2711b44c3e5fb41c0d076209a3020405b5735cea4ef52e15a7dac718 [INFO] running `Command { std: "docker" "start" "-a" "4514dbaa2711b44c3e5fb41c0d076209a3020405b5735cea4ef52e15a7dac718", kill_on_drop: false }` [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling simpledata v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `Command { std: "docker" "inspect" "4514dbaa2711b44c3e5fb41c0d076209a3020405b5735cea4ef52e15a7dac718", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4514dbaa2711b44c3e5fb41c0d076209a3020405b5735cea4ef52e15a7dac718", kill_on_drop: false }` [INFO] [stdout] 4514dbaa2711b44c3e5fb41c0d076209a3020405b5735cea4ef52e15a7dac718 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 342d699d4c96edbddaf2d133836483dcef13b0de011ba99857443125dc00d4c1 [INFO] running `Command { std: "docker" "start" "-a" "342d699d4c96edbddaf2d133836483dcef13b0de011ba99857443125dc00d4c1", kill_on_drop: false }` [INFO] [stderr] Compiling simpledata v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.35s [INFO] running `Command { std: "docker" "inspect" "342d699d4c96edbddaf2d133836483dcef13b0de011ba99857443125dc00d4c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "342d699d4c96edbddaf2d133836483dcef13b0de011ba99857443125dc00d4c1", kill_on_drop: false }` [INFO] [stdout] 342d699d4c96edbddaf2d133836483dcef13b0de011ba99857443125dc00d4c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 192621d0b0cf2105338850679441ddb542c3da9be9b1fc481f086f3b257bf131 [INFO] running `Command { std: "docker" "start" "-a" "192621d0b0cf2105338850679441ddb542c3da9be9b1fc481f086f3b257bf131", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/simpledata-57c8f70c0ec5f955) [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" "192621d0b0cf2105338850679441ddb542c3da9be9b1fc481f086f3b257bf131", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "192621d0b0cf2105338850679441ddb542c3da9be9b1fc481f086f3b257bf131", kill_on_drop: false }` [INFO] [stdout] 192621d0b0cf2105338850679441ddb542c3da9be9b1fc481f086f3b257bf131