[INFO] cloning repository https://github.com/steveklabnik/rainfuck [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/steveklabnik/rainfuck" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteveklabnik%2Frainfuck", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteveklabnik%2Frainfuck'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f08b3260a7452f6f792198df4fc1dab7b888164d [INFO] testing steveklabnik/rainfuck against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsteveklabnik%2Frainfuck" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/steveklabnik/rainfuck on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/steveklabnik/rainfuck [INFO] finished tweaking git repo https://github.com/steveklabnik/rainfuck [INFO] tweaked toml for git repo https://github.com/steveklabnik/rainfuck written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/steveklabnik/rainfuck already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f16fa2bc9914e2f38ed976734581bde733adfa599204f815f4b98f3deecc1003 [INFO] running `Command { std: "docker" "start" "-a" "f16fa2bc9914e2f38ed976734581bde733adfa599204f815f4b98f3deecc1003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f16fa2bc9914e2f38ed976734581bde733adfa599204f815f4b98f3deecc1003", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f16fa2bc9914e2f38ed976734581bde733adfa599204f815f4b98f3deecc1003", kill_on_drop: false }` [INFO] [stdout] f16fa2bc9914e2f38ed976734581bde733adfa599204f815f4b98f3deecc1003 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2806aca9eb68eb445dfaae4d9ae9a9ea8dd6a85962d235b122b15340e6407501 [INFO] running `Command { std: "docker" "start" "-a" "2806aca9eb68eb445dfaae4d9ae9a9ea8dd6a85962d235b122b15340e6407501", kill_on_drop: false }` [INFO] [stderr] Compiling rainfuck v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.18s [INFO] running `Command { std: "docker" "inspect" "2806aca9eb68eb445dfaae4d9ae9a9ea8dd6a85962d235b122b15340e6407501", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2806aca9eb68eb445dfaae4d9ae9a9ea8dd6a85962d235b122b15340e6407501", kill_on_drop: false }` [INFO] [stdout] 2806aca9eb68eb445dfaae4d9ae9a9ea8dd6a85962d235b122b15340e6407501 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3709da47dd8cb857d5a361d921b77bbe7d15e81af9888947a7542c4a259c1cd7 [INFO] running `Command { std: "docker" "start" "-a" "3709da47dd8cb857d5a361d921b77bbe7d15e81af9888947a7542c4a259c1cd7", kill_on_drop: false }` [INFO] [stderr] Compiling rainfuck v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "3709da47dd8cb857d5a361d921b77bbe7d15e81af9888947a7542c4a259c1cd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3709da47dd8cb857d5a361d921b77bbe7d15e81af9888947a7542c4a259c1cd7", kill_on_drop: false }` [INFO] [stdout] 3709da47dd8cb857d5a361d921b77bbe7d15e81af9888947a7542c4a259c1cd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4cd0b4be7e2930dacb35c99160afaff21586894906e218b2262f56c25487aff2 [INFO] running `Command { std: "docker" "start" "-a" "4cd0b4be7e2930dacb35c99160afaff21586894906e218b2262f56c25487aff2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.00s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rainfuck-450d0f32ec6763ce) [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" "4cd0b4be7e2930dacb35c99160afaff21586894906e218b2262f56c25487aff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cd0b4be7e2930dacb35c99160afaff21586894906e218b2262f56c25487aff2", kill_on_drop: false }` [INFO] [stdout] 4cd0b4be7e2930dacb35c99160afaff21586894906e218b2262f56c25487aff2