[INFO] fetching crate picobu 1.0.4... [INFO] testing picobu-1.0.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate picobu 1.0.4 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate picobu 1.0.4 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 crates.io crate picobu 1.0.4 [INFO] finished tweaking crates.io crate picobu 1.0.4 [INFO] tweaked toml for crates.io crate picobu 1.0.4 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [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-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a398e795a4bffd5f4fa17f34cb617d307be09178995446ef61b316bd438abba [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6a398e795a4bffd5f4fa17f34cb617d307be09178995446ef61b316bd438abba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a398e795a4bffd5f4fa17f34cb617d307be09178995446ef61b316bd438abba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a398e795a4bffd5f4fa17f34cb617d307be09178995446ef61b316bd438abba", kill_on_drop: false }` [INFO] [stdout] 6a398e795a4bffd5f4fa17f34cb617d307be09178995446ef61b316bd438abba [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 927a0ec7294485cd767ec3ab5d1c3ddaa7cd580e43999728e45b6c50aa5b9953 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "927a0ec7294485cd767ec3ab5d1c3ddaa7cd580e43999728e45b6c50aa5b9953", kill_on_drop: false }` [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling inotify v0.7.1 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling derive_more v0.11.0 [INFO] [stderr] Compiling ctrlc v3.2.1 [INFO] [stderr] Compiling hotwatch v0.3.1 [INFO] [stderr] Compiling picobu v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 44.09s [INFO] running `Command { std: "docker" "inspect" "927a0ec7294485cd767ec3ab5d1c3ddaa7cd580e43999728e45b6c50aa5b9953", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "927a0ec7294485cd767ec3ab5d1c3ddaa7cd580e43999728e45b6c50aa5b9953", kill_on_drop: false }` [INFO] [stdout] 927a0ec7294485cd767ec3ab5d1c3ddaa7cd580e43999728e45b6c50aa5b9953 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0df70b2e89fbebbfcdb057b6860ddca6a5ae08fd3ee2f893b6bc170f7a2cda97 [INFO] running `Command { std: "docker" "start" "-a" "0df70b2e89fbebbfcdb057b6860ddca6a5ae08fd3ee2f893b6bc170f7a2cda97", kill_on_drop: false }` [INFO] [stderr] Compiling picobu v1.0.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.15s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/picobu-0d4f831ef4757755) [INFO] running `Command { std: "docker" "inspect" "0df70b2e89fbebbfcdb057b6860ddca6a5ae08fd3ee2f893b6bc170f7a2cda97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0df70b2e89fbebbfcdb057b6860ddca6a5ae08fd3ee2f893b6bc170f7a2cda97", kill_on_drop: false }` [INFO] [stdout] 0df70b2e89fbebbfcdb057b6860ddca6a5ae08fd3ee2f893b6bc170f7a2cda97 [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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3793036e82f3fbfcfc0de7a6c376b07a0abbd5eac9617b3617c3daf81cab5b75 [INFO] running `Command { std: "docker" "start" "-a" "3793036e82f3fbfcfc0de7a6c376b07a0abbd5eac9617b3617c3daf81cab5b75", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/picobu-0d4f831ef4757755) [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" "3793036e82f3fbfcfc0de7a6c376b07a0abbd5eac9617b3617c3daf81cab5b75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3793036e82f3fbfcfc0de7a6c376b07a0abbd5eac9617b3617c3daf81cab5b75", kill_on_drop: false }` [INFO] [stdout] 3793036e82f3fbfcfc0de7a6c376b07a0abbd5eac9617b3617c3daf81cab5b75