[INFO] cloning repository https://github.com/Pranz/Emperust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pranz/Emperust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPranz%2FEmperust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPranz%2FEmperust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1806975ff194d06dfc840f0e43bdeb14d7cc9657 [INFO] checking Pranz/Emperust against master#50e1dc1536264ab71c0850f346b12309477f29f7 for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPranz%2FEmperust" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Pranz/Emperust on toolchain 50e1dc1536264ab71c0850f346b12309477f29f7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Pranz/Emperust [INFO] finished tweaking git repo https://github.com/Pranz/Emperust [INFO] tweaked toml for git repo https://github.com/Pranz/Emperust written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Pranz/Emperust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76cb06e9f41eb080b311306312ff1542e017fb72918a3d46548bf8e7026ab7ff [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" "76cb06e9f41eb080b311306312ff1542e017fb72918a3d46548bf8e7026ab7ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76cb06e9f41eb080b311306312ff1542e017fb72918a3d46548bf8e7026ab7ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76cb06e9f41eb080b311306312ff1542e017fb72918a3d46548bf8e7026ab7ff", kill_on_drop: false }` [INFO] [stdout] 76cb06e9f41eb080b311306312ff1542e017fb72918a3d46548bf8e7026ab7ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+50e1dc1536264ab71c0850f346b12309477f29f7" "check" "--frozen" "--all" "--all-targets" "--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] 110c852bb3a3dabbb09c3a511997a883b26df9df3df8114297a8b468a0a52914 [INFO] running `Command { std: "docker" "start" "-a" "110c852bb3a3dabbb09c3a511997a883b26df9df3df8114297a8b468a0a52914", kill_on_drop: false }` [INFO] [stderr] Compiling tcod-sys v3.0.1 (https://github.com/tomassedovic/tcod-rs#4114d2c4) [INFO] [stderr] Checking libc v0.2.2 [INFO] [stderr] Checking rustc-serialize v0.3.16 [INFO] [stderr] Checking lazy_static v0.1.15 [INFO] [stderr] Checking yaml-rust v0.2.2 [INFO] [stderr] Checking itertools v0.4.3 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [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-0.3.16/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rand v0.3.12 [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" "110c852bb3a3dabbb09c3a511997a883b26df9df3df8114297a8b468a0a52914", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "110c852bb3a3dabbb09c3a511997a883b26df9df3df8114297a8b468a0a52914", kill_on_drop: false }` [INFO] [stdout] 110c852bb3a3dabbb09c3a511997a883b26df9df3df8114297a8b468a0a52914