[INFO] cloning repository https://github.com/CookieCoder15/pipes-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CookieCoder15/pipes-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCookieCoder15%2Fpipes-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCookieCoder15%2Fpipes-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c49b70743b1cfcd92301f738e627162c0fc370bb [INFO] testing CookieCoder15/pipes-rs against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCookieCoder15%2Fpipes-rs" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CookieCoder15/pipes-rs on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CookieCoder15/pipes-rs [INFO] finished tweaking git repo https://github.com/CookieCoder15/pipes-rs [INFO] tweaked toml for git repo https://github.com/CookieCoder15/pipes-rs written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/CookieCoder15/pipes-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mimalloc v0.1.25 [INFO] [stderr] Downloaded flume v0.10.4 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.21 [INFO] [stderr] Downloaded tincture v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50145acbd47916c16622214c16dd24c091c03e9e7696ab1d94a63c8ce9af03c8 [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" "50145acbd47916c16622214c16dd24c091c03e9e7696ab1d94a63c8ce9af03c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50145acbd47916c16622214c16dd24c091c03e9e7696ab1d94a63c8ce9af03c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50145acbd47916c16622214c16dd24c091c03e9e7696ab1d94a63c8ce9af03c8", kill_on_drop: false }` [INFO] [stdout] 50145acbd47916c16622214c16dd24c091c03e9e7696ab1d94a63c8ce9af03c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "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] 8ce880e4c1aa7ae448e4411e68dc7922da26188add44038f9d30527c22e60943 [INFO] running `Command { std: "docker" "start" "-a" "8ce880e4c1aa7ae448e4411e68dc7922da26188add44038f9d30527c22e60943", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling tincture v0.5.0 [INFO] [stderr] Compiling libmimalloc-sys v0.1.21 [INFO] [stderr] Compiling spinning_top v0.2.3 [INFO] [stderr] Compiling rng v0.1.0 (/opt/rustwide/workdir/crates/rng) [INFO] [stderr] Compiling flume v0.10.4 [INFO] [stderr] Compiling terminal v0.1.0 (/opt/rustwide/workdir/crates/terminal) [INFO] [stderr] Compiling mimalloc v0.1.25 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Compiling thiserror v1.0.24 [INFO] [stderr] Compiling etcetera v0.3.2 [INFO] [stderr] Compiling structopt v0.3.21 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling model v0.1.0 (/opt/rustwide/workdir/crates/model) [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling pipes-rs v1.4.4 (/opt/rustwide/workdir/crates/pipes-rs) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.30s [INFO] running `Command { std: "docker" "inspect" "8ce880e4c1aa7ae448e4411e68dc7922da26188add44038f9d30527c22e60943", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ce880e4c1aa7ae448e4411e68dc7922da26188add44038f9d30527c22e60943", kill_on_drop: false }` [INFO] [stdout] 8ce880e4c1aa7ae448e4411e68dc7922da26188add44038f9d30527c22e60943 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "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] 1edad4ae7bbd73841ef687db72c85df9ce1a398470180fba06c6a3996168025f [INFO] running `Command { std: "docker" "start" "-a" "1edad4ae7bbd73841ef687db72c85df9ce1a398470180fba06c6a3996168025f", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling rng v0.1.0 (/opt/rustwide/workdir/crates/rng) [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling terminal v0.1.0 (/opt/rustwide/workdir/crates/terminal) [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling model v0.1.0 (/opt/rustwide/workdir/crates/model) [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling pipes-rs v1.4.4 (/opt/rustwide/workdir/crates/pipes-rs) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 20.21s [INFO] running `Command { std: "docker" "inspect" "1edad4ae7bbd73841ef687db72c85df9ce1a398470180fba06c6a3996168025f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1edad4ae7bbd73841ef687db72c85df9ce1a398470180fba06c6a3996168025f", kill_on_drop: false }` [INFO] [stdout] 1edad4ae7bbd73841ef687db72c85df9ce1a398470180fba06c6a3996168025f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "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] 0b5c152f631a018d0fad6ccc83542f0fc65869a86ea36fccb33f62e671c41339 [INFO] running `Command { std: "docker" "start" "-a" "0b5c152f631a018d0fad6ccc83542f0fc65869a86ea36fccb33f62e671c41339", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/model-33f1b41789797383) [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 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 unittests (/opt/rustwide/target/debug/deps/pipes_rs-2dae49c0b6e95c8d) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/pipes_rs-e97e3cba22eff580) [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 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 unittests (/opt/rustwide/target/debug/deps/rng-cd08ffb5b73a658f) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/terminal-2a6e777a3d11b957) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests model [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] [stderr] Doc-tests pipes-rs [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] Doc-tests rng [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] Doc-tests terminal [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" "0b5c152f631a018d0fad6ccc83542f0fc65869a86ea36fccb33f62e671c41339", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b5c152f631a018d0fad6ccc83542f0fc65869a86ea36fccb33f62e671c41339", kill_on_drop: false }` [INFO] [stdout] 0b5c152f631a018d0fad6ccc83542f0fc65869a86ea36fccb33f62e671c41339