[INFO] fetching crate procedure 0.3.0... [INFO] testing procedure-0.3.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate procedure 0.3.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate procedure 0.3.0 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate procedure 0.3.0 [INFO] finished tweaking crates.io crate procedure 0.3.0 [INFO] tweaked toml for crates.io crate procedure 0.3.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 5b5e8fcba0a5696b533d3cf3d17583d31ebb64a232dcbb7e214321d4fec86ec2 [INFO] running `Command { std: "docker" "start" "-a" "5b5e8fcba0a5696b533d3cf3d17583d31ebb64a232dcbb7e214321d4fec86ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b5e8fcba0a5696b533d3cf3d17583d31ebb64a232dcbb7e214321d4fec86ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b5e8fcba0a5696b533d3cf3d17583d31ebb64a232dcbb7e214321d4fec86ec2", kill_on_drop: false }` [INFO] [stdout] 5b5e8fcba0a5696b533d3cf3d17583d31ebb64a232dcbb7e214321d4fec86ec2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3668c03dc7480b1e7f61a774e04d79a54d2808a7896c6294b6b2cd2376ef9989 [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" "3668c03dc7480b1e7f61a774e04d79a54d2808a7896c6294b6b2cd2376ef9989", kill_on_drop: false }` [INFO] [stderr] Compiling procedure v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "3668c03dc7480b1e7f61a774e04d79a54d2808a7896c6294b6b2cd2376ef9989", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3668c03dc7480b1e7f61a774e04d79a54d2808a7896c6294b6b2cd2376ef9989", kill_on_drop: false }` [INFO] [stdout] 3668c03dc7480b1e7f61a774e04d79a54d2808a7896c6294b6b2cd2376ef9989 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 603c10e12d2dc88f9f3fdd46bc892fa65c4bf9e35021838a27675f002215299a [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" "603c10e12d2dc88f9f3fdd46bc892fa65c4bf9e35021838a27675f002215299a", kill_on_drop: false }` [INFO] [stderr] Compiling procedure v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "603c10e12d2dc88f9f3fdd46bc892fa65c4bf9e35021838a27675f002215299a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "603c10e12d2dc88f9f3fdd46bc892fa65c4bf9e35021838a27675f002215299a", kill_on_drop: false }` [INFO] [stdout] 603c10e12d2dc88f9f3fdd46bc892fa65c4bf9e35021838a27675f002215299a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5fa89044bff4263d31e8bbd4d8a189c42d33e273c0366b45c9a9fe7d8ea63147 [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" "5fa89044bff4263d31e8bbd4d8a189c42d33e273c0366b45c9a9fe7d8ea63147", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/procedure-f48ea46550daf2dc) [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] [stderr] Running tests/sample.rs (/opt/rustwide/target/debug/deps/sample-8248898036275db9) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.46s [INFO] [stdout] [INFO] [stderr] Doc-tests procedure [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" "5fa89044bff4263d31e8bbd4d8a189c42d33e273c0366b45c9a9fe7d8ea63147", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fa89044bff4263d31e8bbd4d8a189c42d33e273c0366b45c9a9fe7d8ea63147", kill_on_drop: false }` [INFO] [stdout] 5fa89044bff4263d31e8bbd4d8a189c42d33e273c0366b45c9a9fe7d8ea63147