[INFO] cloning repository https://github.com/fzzzy/rustmandlebrotparallel [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fzzzy/rustmandlebrotparallel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffzzzy%2Frustmandlebrotparallel", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffzzzy%2Frustmandlebrotparallel'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d44404070c266af0f24321bb2ad56b81d7e71f2 [INFO] checking fzzzy/rustmandlebrotparallel against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffzzzy%2Frustmandlebrotparallel" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fzzzy/rustmandlebrotparallel 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/fzzzy/rustmandlebrotparallel [INFO] finished tweaking git repo https://github.com/fzzzy/rustmandlebrotparallel [INFO] tweaked toml for git repo https://github.com/fzzzy/rustmandlebrotparallel written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/fzzzy/rustmandlebrotparallel 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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 4fff49ab44f9a04a43eca2cc9a7f5d5e65bec54722e69288ef27cd8e9bf03f89 [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" "4fff49ab44f9a04a43eca2cc9a7f5d5e65bec54722e69288ef27cd8e9bf03f89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4fff49ab44f9a04a43eca2cc9a7f5d5e65bec54722e69288ef27cd8e9bf03f89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fff49ab44f9a04a43eca2cc9a7f5d5e65bec54722e69288ef27cd8e9bf03f89", kill_on_drop: false }` [INFO] [stdout] 4fff49ab44f9a04a43eca2cc9a7f5d5e65bec54722e69288ef27cd8e9bf03f89 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 6f74c76a628856797a413ba1241fed1cb531668eeb9fe89448271b2ed7944aa3 [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" "6f74c76a628856797a413ba1241fed1cb531668eeb9fe89448271b2ed7944aa3", kill_on_drop: false }` [INFO] [stderr] Checking num-traits v0.1.41 [INFO] [stderr] Checking libc v0.2.34 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking either v1.4.0 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking inflate v0.2.0 [INFO] [stderr] Checking scoped_threadpool v0.1.8 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking deflate v0.7.17 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Checking num_cpus v1.7.0 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Checking png v0.7.0 [INFO] [stderr] Checking num-bigint v0.1.41 [INFO] [stderr] Checking num-complex v0.1.41 [INFO] [stderr] Checking jpeg-decoder v0.1.13 [INFO] [stderr] Checking num-rational v0.1.40 [INFO] [stderr] Checking image v0.13.0 [INFO] [stderr] Checking num v0.1.41 [INFO] [stderr] Checking mandelbrot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unexpected end of macro invocation [INFO] [stdout] --> src/main.rs:45:34 [INFO] [stdout] | [INFO] [stdout] 45 | assert_eq!(parse_complex(",")) [INFO] [stdout] | ^ missing tokens in macro arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mandelbrot` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6f74c76a628856797a413ba1241fed1cb531668eeb9fe89448271b2ed7944aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f74c76a628856797a413ba1241fed1cb531668eeb9fe89448271b2ed7944aa3", kill_on_drop: false }` [INFO] [stdout] 6f74c76a628856797a413ba1241fed1cb531668eeb9fe89448271b2ed7944aa3