[INFO] cloning repository https://github.com/xevix/learnfrunk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xevix/learnfrunk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxevix%2Flearnfrunk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxevix%2Flearnfrunk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e4ebd8d7e5eb0ab4802e2f78ded5c02b9fb15f18 [INFO] testing xevix/learnfrunk against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxevix%2Flearnfrunk" "/workspace/builds/worker-109/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-109/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xevix/learnfrunk on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/xevix/learnfrunk [INFO] finished tweaking git repo https://github.com/xevix/learnfrunk [INFO] tweaked toml for git repo https://github.com/xevix/learnfrunk written to /workspace/builds/worker-109/source/Cargo.toml [INFO] crate git repo https://github.com/xevix/learnfrunk already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d66326f5d1121d7338212d3ac8e396843fd3963405eb1557dd48d6ca790afd87 [INFO] running `Command { std: "docker" "start" "-a" "d66326f5d1121d7338212d3ac8e396843fd3963405eb1557dd48d6ca790afd87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d66326f5d1121d7338212d3ac8e396843fd3963405eb1557dd48d6ca790afd87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d66326f5d1121d7338212d3ac8e396843fd3963405eb1557dd48d6ca790afd87", kill_on_drop: false }` [INFO] [stdout] d66326f5d1121d7338212d3ac8e396843fd3963405eb1557dd48d6ca790afd87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b8a8273e50036c74d8332510543d7e946f0444722460f6b4268070b67ba04a0c [INFO] running `Command { std: "docker" "start" "-a" "b8a8273e50036c74d8332510543d7e946f0444722460f6b4268070b67ba04a0c", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling frunk_core v0.0.19 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling frunk_derives v0.0.20 [INFO] [stderr] Compiling frunk v0.1.32 [INFO] [stderr] Compiling learnrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.53s [INFO] running `Command { std: "docker" "inspect" "b8a8273e50036c74d8332510543d7e946f0444722460f6b4268070b67ba04a0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8a8273e50036c74d8332510543d7e946f0444722460f6b4268070b67ba04a0c", kill_on_drop: false }` [INFO] [stdout] b8a8273e50036c74d8332510543d7e946f0444722460f6b4268070b67ba04a0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 317f5de507c03472bd24f6276042126174fc5d983b9ac706670155c8e50eddd3 [INFO] running `Command { std: "docker" "start" "-a" "317f5de507c03472bd24f6276042126174fc5d983b9ac706670155c8e50eddd3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling learnrust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.16s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/learnrust-53a39017ad549e85) [INFO] running `Command { std: "docker" "inspect" "317f5de507c03472bd24f6276042126174fc5d983b9ac706670155c8e50eddd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "317f5de507c03472bd24f6276042126174fc5d983b9ac706670155c8e50eddd3", kill_on_drop: false }` [INFO] [stdout] 317f5de507c03472bd24f6276042126174fc5d983b9ac706670155c8e50eddd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-109/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8cdbc471fa54b8944adc54cdc1aac2a30f4fbdd5873851eda5ba7b35b7e1ef21 [INFO] running `Command { std: "docker" "start" "-a" "8cdbc471fa54b8944adc54cdc1aac2a30f4fbdd5873851eda5ba7b35b7e1ef21", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/learnrust-53a39017ad549e85) [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" "8cdbc471fa54b8944adc54cdc1aac2a30f4fbdd5873851eda5ba7b35b7e1ef21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cdbc471fa54b8944adc54cdc1aac2a30f4fbdd5873851eda5ba7b35b7e1ef21", kill_on_drop: false }` [INFO] [stdout] 8cdbc471fa54b8944adc54cdc1aac2a30f4fbdd5873851eda5ba7b35b7e1ef21