[INFO] fetching crate enumer_derive 0.1.1... [INFO] testing enumer_derive-0.1.1 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate enumer_derive 0.1.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate enumer_derive 0.1.1 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 enumer_derive 0.1.1 [INFO] finished tweaking crates.io crate enumer_derive 0.1.1 [INFO] tweaked toml for crates.io crate enumer_derive 0.1.1 written to /workspace/builds/worker-6/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] daf92ed9e459f6ed55c9d5ca457141f0c070d70f4b2d41d7d4faa77682a25590 [INFO] running `Command { std: "docker" "start" "-a" "daf92ed9e459f6ed55c9d5ca457141f0c070d70f4b2d41d7d4faa77682a25590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "daf92ed9e459f6ed55c9d5ca457141f0c070d70f4b2d41d7d4faa77682a25590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daf92ed9e459f6ed55c9d5ca457141f0c070d70f4b2d41d7d4faa77682a25590", kill_on_drop: false }` [INFO] [stdout] daf92ed9e459f6ed55c9d5ca457141f0c070d70f4b2d41d7d4faa77682a25590 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] abc2b5cb85b2f55784271922361a30db9542a16a027336e1c9e4d43f461bf947 [INFO] running `Command { std: "docker" "start" "-a" "abc2b5cb85b2f55784271922361a30db9542a16a027336e1c9e4d43f461bf947", kill_on_drop: false }` [INFO] [stderr] Compiling enumer_derive v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.83s [INFO] running `Command { std: "docker" "inspect" "abc2b5cb85b2f55784271922361a30db9542a16a027336e1c9e4d43f461bf947", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abc2b5cb85b2f55784271922361a30db9542a16a027336e1c9e4d43f461bf947", kill_on_drop: false }` [INFO] [stdout] abc2b5cb85b2f55784271922361a30db9542a16a027336e1c9e4d43f461bf947 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3fdc96c50c040d1e05019c82d1a6ec1e69088c5109ecc5e6d774a70911c5df6b [INFO] running `Command { std: "docker" "start" "-a" "3fdc96c50c040d1e05019c82d1a6ec1e69088c5109ecc5e6d774a70911c5df6b", kill_on_drop: false }` [INFO] [stderr] Compiling enumer_derive v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/enumer_derive-744e302be6f6d749) [INFO] [stderr] Executable tests/smoke.rs (/opt/rustwide/target/debug/deps/smoke-a185bf0282524902) [INFO] running `Command { std: "docker" "inspect" "3fdc96c50c040d1e05019c82d1a6ec1e69088c5109ecc5e6d774a70911c5df6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fdc96c50c040d1e05019c82d1a6ec1e69088c5109ecc5e6d774a70911c5df6b", kill_on_drop: false }` [INFO] [stdout] 3fdc96c50c040d1e05019c82d1a6ec1e69088c5109ecc5e6d774a70911c5df6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 75f048b136cbd1298ddfa51882f35a40f0381a8864f9dda2b1510843a71ef261 [INFO] running `Command { std: "docker" "start" "-a" "75f048b136cbd1298ddfa51882f35a40f0381a8864f9dda2b1510843a71ef261", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enumer_derive-744e302be6f6d749) [INFO] [stderr] Running tests/smoke.rs (/opt/rustwide/target/debug/deps/smoke-a185bf0282524902) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test smoke ... ok [INFO] [stderr] Doc-tests enumer_derive [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [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" "75f048b136cbd1298ddfa51882f35a40f0381a8864f9dda2b1510843a71ef261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75f048b136cbd1298ddfa51882f35a40f0381a8864f9dda2b1510843a71ef261", kill_on_drop: false }` [INFO] [stdout] 75f048b136cbd1298ddfa51882f35a40f0381a8864f9dda2b1510843a71ef261