[INFO] fetching crate junior 0.1.0... [INFO] testing junior-0.1.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate junior 0.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate junior 0.1.0 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 crates.io crate junior 0.1.0 [INFO] finished tweaking crates.io crate junior 0.1.0 [INFO] tweaked toml for crates.io crate junior 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 82ec8c3403db3523371da640cdafa9502ceaa417a2793f11c1cc7600bf8cf3f0 [INFO] running `Command { std: "docker" "start" "-a" "82ec8c3403db3523371da640cdafa9502ceaa417a2793f11c1cc7600bf8cf3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82ec8c3403db3523371da640cdafa9502ceaa417a2793f11c1cc7600bf8cf3f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82ec8c3403db3523371da640cdafa9502ceaa417a2793f11c1cc7600bf8cf3f0", kill_on_drop: false }` [INFO] [stdout] 82ec8c3403db3523371da640cdafa9502ceaa417a2793f11c1cc7600bf8cf3f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 701c780d88b9947fc4696ff6a9c1ee349e365e4749f59c53059b0efed2485208 [INFO] running `Command { std: "docker" "start" "-a" "701c780d88b9947fc4696ff6a9c1ee349e365e4749f59c53059b0efed2485208", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling junior v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "701c780d88b9947fc4696ff6a9c1ee349e365e4749f59c53059b0efed2485208", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "701c780d88b9947fc4696ff6a9c1ee349e365e4749f59c53059b0efed2485208", kill_on_drop: false }` [INFO] [stdout] 701c780d88b9947fc4696ff6a9c1ee349e365e4749f59c53059b0efed2485208 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 53c2844d2ec0506a5e6fd0fe776920437092f4534d9276d07524e928c56ac9a4 [INFO] running `Command { std: "docker" "start" "-a" "53c2844d2ec0506a5e6fd0fe776920437092f4534d9276d07524e928c56ac9a4", kill_on_drop: false }` [INFO] [stderr] Compiling junior v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "53c2844d2ec0506a5e6fd0fe776920437092f4534d9276d07524e928c56ac9a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53c2844d2ec0506a5e6fd0fe776920437092f4534d9276d07524e928c56ac9a4", kill_on_drop: false }` [INFO] [stdout] 53c2844d2ec0506a5e6fd0fe776920437092f4534d9276d07524e928c56ac9a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] c87a27e4a71a488682177af2cdb0dad7fda6a42dd4bae2b1e177d14e0ecab848 [INFO] running `Command { std: "docker" "start" "-a" "c87a27e4a71a488682177af2cdb0dad7fda6a42dd4bae2b1e177d14e0ecab848", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/junior-0eb211620f2fa8a8) [INFO] [stdout] [INFO] [stderr] Doc-tests junior [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] [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" "c87a27e4a71a488682177af2cdb0dad7fda6a42dd4bae2b1e177d14e0ecab848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c87a27e4a71a488682177af2cdb0dad7fda6a42dd4bae2b1e177d14e0ecab848", kill_on_drop: false }` [INFO] [stdout] c87a27e4a71a488682177af2cdb0dad7fda6a42dd4bae2b1e177d14e0ecab848