[INFO] fetching crate roche 0.3.3... [INFO] testing roche-0.3.3 against 1.55.0 for beta-1.56-1 [INFO] extracting crate roche 0.3.3 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate roche 0.3.3 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 roche 0.3.3 [INFO] finished tweaking crates.io crate roche 0.3.3 [INFO] tweaked toml for crates.io crate roche 0.3.3 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate roche 0.3.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 153e150bb5bd0b7a1d8e8932a8ac7d2d536cc7b47ecf46e8be0c3e43f25ba960 [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" "153e150bb5bd0b7a1d8e8932a8ac7d2d536cc7b47ecf46e8be0c3e43f25ba960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "153e150bb5bd0b7a1d8e8932a8ac7d2d536cc7b47ecf46e8be0c3e43f25ba960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "153e150bb5bd0b7a1d8e8932a8ac7d2d536cc7b47ecf46e8be0c3e43f25ba960", kill_on_drop: false }` [INFO] [stdout] 153e150bb5bd0b7a1d8e8932a8ac7d2d536cc7b47ecf46e8be0c3e43f25ba960 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 411a56cb641b02837393dd3886f3233dd7c26152f93f0eca851b9ada49f3f9a0 [INFO] running `Command { std: "docker" "start" "-a" "411a56cb641b02837393dd3886f3233dd7c26152f93f0eca851b9ada49f3f9a0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling anyhow v1.0.35 [INFO] [stderr] Compiling serde_json v1.0.60 [INFO] [stderr] Compiling openssl v0.10.31 [INFO] [stderr] Compiling anymap v0.12.1 [INFO] [stderr] Compiling opener v0.4.1 [INFO] [stderr] Compiling home v0.5.3 [INFO] [stderr] Compiling im-rc v15.0.0 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling terminal_size v0.1.15 [INFO] [stderr] Compiling socket2 v0.3.17 [INFO] [stderr] Compiling termios v0.3.3 [INFO] [stderr] Compiling filetime v0.2.13 [INFO] [stderr] Compiling bstr v0.2.14 [INFO] [stderr] Compiling bitmaps v2.1.0 [INFO] [stderr] Compiling proc-quote-impl v0.3.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling console v0.13.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling console v0.11.3 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling tar v0.4.30 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xoshiro v0.4.0 [INFO] [stderr] Compiling globset v0.4.6 [INFO] [stderr] Compiling indicatif v0.15.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ignore v0.4.17 [INFO] [stderr] Compiling openssl-sys v0.9.59 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libnghttp2-sys v0.1.5+1.42.0 [INFO] [stderr] Compiling curl-sys v0.4.39+curl-7.74.0 [INFO] [stderr] Compiling libssh2-sys v0.2.20 [INFO] [stderr] Compiling libgit2-sys v0.12.14+1.1.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling dialoguer v0.6.2 [INFO] [stderr] Compiling sized-chunks v0.6.2 [INFO] [stderr] Compiling flate2 v1.0.19 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling proc-quote v0.3.2 [INFO] [stderr] Compiling curl v0.4.34 [INFO] [stderr] Compiling crypto-hash v0.3.4 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling liquid-derive v0.21.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling git2 v0.13.12 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling git2-curl v0.14.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling kstring v1.0.0 [INFO] [stderr] Compiling semver v0.10.0 [INFO] [stderr] Compiling cargo-platform v0.1.1 [INFO] [stderr] Compiling serde_ignored v0.1.2 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling liquid-core v0.21.2 [INFO] [stderr] Compiling rustfix v0.5.1 [INFO] [stderr] Compiling crates-io v0.31.1 [INFO] [stderr] Compiling cargo v0.46.1 [INFO] [stderr] Compiling liquid-lib v0.21.1 [INFO] [stderr] Compiling liquid v0.21.4 [INFO] [stderr] Compiling cargo-generate v0.5.1 [INFO] [stderr] Compiling roche v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 34s [INFO] running `Command { std: "docker" "inspect" "411a56cb641b02837393dd3886f3233dd7c26152f93f0eca851b9ada49f3f9a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "411a56cb641b02837393dd3886f3233dd7c26152f93f0eca851b9ada49f3f9a0", kill_on_drop: false }` [INFO] [stdout] 411a56cb641b02837393dd3886f3233dd7c26152f93f0eca851b9ada49f3f9a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 47d42bfc179b21644aed77575a07a03c1e2a9915d5516882ec1e1b012bec3ed0 [INFO] running `Command { std: "docker" "start" "-a" "47d42bfc179b21644aed77575a07a03c1e2a9915d5516882ec1e1b012bec3ed0", kill_on_drop: false }` [INFO] [stderr] Compiling roche v0.3.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.19s [INFO] running `Command { std: "docker" "inspect" "47d42bfc179b21644aed77575a07a03c1e2a9915d5516882ec1e1b012bec3ed0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47d42bfc179b21644aed77575a07a03c1e2a9915d5516882ec1e1b012bec3ed0", kill_on_drop: false }` [INFO] [stdout] 47d42bfc179b21644aed77575a07a03c1e2a9915d5516882ec1e1b012bec3ed0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 1f6b4f80275fae279cf6d229a533e1bd6a4ea6df7a5e3c81a8c06ed29754afe7 [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" "1f6b4f80275fae279cf6d229a533e1bd6a4ea6df7a5e3c81a8c06ed29754afe7", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/roche-14722bdeee919509) [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" "1f6b4f80275fae279cf6d229a533e1bd6a4ea6df7a5e3c81a8c06ed29754afe7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f6b4f80275fae279cf6d229a533e1bd6a4ea6df7a5e3c81a8c06ed29754afe7", kill_on_drop: false }` [INFO] [stdout] 1f6b4f80275fae279cf6d229a533e1bd6a4ea6df7a5e3c81a8c06ed29754afe7