[INFO] cloning repository https://github.com/LuisAyuso/code_stats [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LuisAyuso/code_stats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisAyuso%2Fcode_stats", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisAyuso%2Fcode_stats'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b9caf975f9f1061c072a10658e4d414cee76c3b8 [INFO] checking LuisAyuso/code_stats against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLuisAyuso%2Fcode_stats" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LuisAyuso/code_stats on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/LuisAyuso/code_stats [INFO] finished tweaking git repo https://github.com/LuisAyuso/code_stats [INFO] tweaked toml for git repo https://github.com/LuisAyuso/code_stats written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/LuisAyuso/code_stats already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] 8758b1a412db6f22314602a810f110079ed541fb725c874471254497b5032133 [INFO] running `Command { std: "docker" "start" "-a" "8758b1a412db6f22314602a810f110079ed541fb725c874471254497b5032133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8758b1a412db6f22314602a810f110079ed541fb725c874471254497b5032133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8758b1a412db6f22314602a810f110079ed541fb725c874471254497b5032133", kill_on_drop: false }` [INFO] [stdout] 8758b1a412db6f22314602a810f110079ed541fb725c874471254497b5032133 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=forbid" "-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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7dabeab51232669dc7d4bc9c0a035134409b8bd36e608a6db084f086f3d1e7ca [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" "7dabeab51232669dc7d4bc9c0a035134409b8bd36e608a6db084f086f3d1e7ca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.46 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking options v0.5.1 [INFO] [stderr] Compiling clang-sys v0.23.0 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Checking serde_json v1.0.34 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking arguments v0.6.2 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Checking clang v0.20.0 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Checking code_stats v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.84s [INFO] running `Command { std: "docker" "inspect" "7dabeab51232669dc7d4bc9c0a035134409b8bd36e608a6db084f086f3d1e7ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dabeab51232669dc7d4bc9c0a035134409b8bd36e608a6db084f086f3d1e7ca", kill_on_drop: false }` [INFO] [stdout] 7dabeab51232669dc7d4bc9c0a035134409b8bd36e608a6db084f086f3d1e7ca