[INFO] cloning repository https://github.com/rjyo/benchmarks [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rjyo/benchmarks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjyo%2Fbenchmarks", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frjyo%2Fbenchmarks'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 39ee850a9bd457da0bb0563872706cbd8beac35c [INFO] testing rjyo/benchmarks 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%2Frjyo%2Fbenchmarks" "/workspace/builds/worker-103/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rjyo/benchmarks 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/rjyo/benchmarks [INFO] finished tweaking git repo https://github.com/rjyo/benchmarks [INFO] tweaked toml for git repo https://github.com/rjyo/benchmarks written to /workspace/builds/worker-103/source/Cargo.toml [INFO] crate git repo https://github.com/rjyo/benchmarks 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 73c0accf43688cf51348671eec6b06bc9efded08a81333a8f87ed4f4e5c0e114 [INFO] running `Command { std: "docker" "start" "-a" "73c0accf43688cf51348671eec6b06bc9efded08a81333a8f87ed4f4e5c0e114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73c0accf43688cf51348671eec6b06bc9efded08a81333a8f87ed4f4e5c0e114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73c0accf43688cf51348671eec6b06bc9efded08a81333a8f87ed4f4e5c0e114", kill_on_drop: false }` [INFO] [stdout] 73c0accf43688cf51348671eec6b06bc9efded08a81333a8f87ed4f4e5c0e114 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] [stdout] bb1a62a81b766fda32e15caada69c6b3807ddd9919c22890d591182be5cf06d3 [INFO] running `Command { std: "docker" "start" "-a" "bb1a62a81b766fda32e15caada69c6b3807ddd9919c22890d591182be5cf06d3", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling error-chain v0.10.0 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling zmq v0.9.2 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling thread_local v1.1.2 [INFO] [stderr] Compiling metadeps v1.1.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling zmq-sys v0.11.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling nanomsg-sys v0.7.2 [INFO] [stderr] Compiling nanomsg v0.7.2 [INFO] [stderr] Compiling regex v1.4.3 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Compiling bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.47s [INFO] running `Command { std: "docker" "inspect" "bb1a62a81b766fda32e15caada69c6b3807ddd9919c22890d591182be5cf06d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb1a62a81b766fda32e15caada69c6b3807ddd9919c22890d591182be5cf06d3", kill_on_drop: false }` [INFO] [stdout] bb1a62a81b766fda32e15caada69c6b3807ddd9919c22890d591182be5cf06d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] [stdout] 0dad2d03f66d5278b10d752b29e691aaca059b31f0eb44c56ea1ed1c66680f83 [INFO] running `Command { std: "docker" "start" "-a" "0dad2d03f66d5278b10d752b29e691aaca059b31f0eb44c56ea1ed1c66680f83", kill_on_drop: false }` [INFO] [stderr] Compiling bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.06s [INFO] running `Command { std: "docker" "inspect" "0dad2d03f66d5278b10d752b29e691aaca059b31f0eb44c56ea1ed1c66680f83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dad2d03f66d5278b10d752b29e691aaca059b31f0eb44c56ea1ed1c66680f83", kill_on_drop: false }` [INFO] [stdout] 0dad2d03f66d5278b10d752b29e691aaca059b31f0eb44c56ea1ed1c66680f83 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] [stdout] a1d58a42b9ba5cb185c8252cab6699607bb7af5546a262b58686a687e7993163 [INFO] running `Command { std: "docker" "start" "-a" "a1d58a42b9ba5cb185c8252cab6699607bb7af5546a262b58686a687e7993163", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bench-44fb3626b2791a55) [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" "a1d58a42b9ba5cb185c8252cab6699607bb7af5546a262b58686a687e7993163", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1d58a42b9ba5cb185c8252cab6699607bb7af5546a262b58686a687e7993163", kill_on_drop: false }` [INFO] [stdout] a1d58a42b9ba5cb185c8252cab6699607bb7af5546a262b58686a687e7993163