[INFO] cloning repository https://github.com/AgostonSzepessy/fusion-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AgostonSzepessy/fusion-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgostonSzepessy%2Ffusion-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgostonSzepessy%2Ffusion-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b7894fd9fc58d58bdf598ffb1d463a6c702b26d
[INFO] checking AgostonSzepessy/fusion-engine against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAgostonSzepessy%2Ffusion-engine" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AgostonSzepessy/fusion-engine on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AgostonSzepessy/fusion-engine
[INFO] finished tweaking git repo https://github.com/AgostonSzepessy/fusion-engine
[INFO] tweaked toml for git repo https://github.com/AgostonSzepessy/fusion-engine written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/AgostonSzepessy/fusion-engine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_json v0.8.3
[INFO] [stderr]   Downloaded phf v0.7.17
[INFO] [stderr]   Downloaded phf_shared v0.7.17
[INFO] [stderr]   Downloaded phf_codegen v0.7.17
[INFO] [stderr]   Downloaded x11-dl v2.9.0
[INFO] [stderr]   Downloaded serde v0.8.13
[INFO] [stderr]   Downloaded glm v0.2.1
[INFO] [stderr]   Downloaded phf_generator v0.7.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f65686686a0e38729e0a6a4e2781e244181a2449ecdda513aaaf38e935c2fb5e
[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" "f65686686a0e38729e0a6a4e2781e244181a2449ecdda513aaaf38e935c2fb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f65686686a0e38729e0a6a4e2781e244181a2449ecdda513aaaf38e935c2fb5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f65686686a0e38729e0a6a4e2781e244181a2449ecdda513aaaf38e935c2fb5e", kill_on_drop: false }`
[INFO] [stdout] f65686686a0e38729e0a6a4e2781e244181a2449ecdda513aaaf38e935c2fb5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9609cf8a995dde92c370ed9a17a3fb2ee0999a93210c936c270c069bc0469c9
[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" "a9609cf8a995dde92c370ed9a17a3fb2ee0999a93210c936c270c069bc0469c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling phf_shared v0.7.17
[INFO] [stderr]    Compiling libc v0.2.17
[INFO] [stderr]    Compiling num-traits v0.1.36
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling serde v0.8.13
[INFO] [stderr]     Checking lazy_static v0.2.1
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]     Checking rustc-serialize v0.3.19
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45
[INFO] [stdout]     |
[INFO] [stdout] 147 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling phf v0.7.17
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling rand v0.3.14
[INFO] [stderr]     Checking regex v0.1.77
[INFO] [stderr]    Compiling x11-dl v2.9.0
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]    Compiling phf_generator v0.7.17
[INFO] [stderr]    Compiling phf_codegen v0.7.17
[INFO] [stderr]    Compiling target_build_utils v0.1.2
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking quickcheck v0.2.27
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0642`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize`
[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" "a9609cf8a995dde92c370ed9a17a3fb2ee0999a93210c936c270c069bc0469c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9609cf8a995dde92c370ed9a17a3fb2ee0999a93210c936c270c069bc0469c9", kill_on_drop: false }`
[INFO] [stdout] a9609cf8a995dde92c370ed9a17a3fb2ee0999a93210c936c270c069bc0469c9