[INFO] cloning repository https://github.com/balvaldyr/ricex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/balvaldyr/ricex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalvaldyr%2Fricex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalvaldyr%2Fricex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f61ac4c35ba5013ff33409a923de21ecc99da842
[INFO] checking balvaldyr/ricex against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbalvaldyr%2Fricex" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/balvaldyr/ricex on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/balvaldyr/ricex
[INFO] finished tweaking git repo https://github.com/balvaldyr/ricex
[INFO] tweaked toml for git repo https://github.com/balvaldyr/ricex written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/balvaldyr/ricex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f67906415566eb96f9da0e8bef74153114521de12ac981d303bcb8786389003b
[INFO] running `Command { std: "docker" "start" "-a" "f67906415566eb96f9da0e8bef74153114521de12ac981d303bcb8786389003b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f67906415566eb96f9da0e8bef74153114521de12ac981d303bcb8786389003b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67906415566eb96f9da0e8bef74153114521de12ac981d303bcb8786389003b", kill_on_drop: false }`
[INFO] [stdout] f67906415566eb96f9da0e8bef74153114521de12ac981d303bcb8786389003b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2b39904363f4d5f984e9265e98aa1c63f194649b868f7c73b06668f8d14ccf0
[INFO] running `Command { std: "docker" "start" "-a" "b2b39904363f4d5f984e9265e98aa1c63f194649b868f7c73b06668f8d14ccf0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winapi v0.2.5
[INFO] [stderr]    Compiling libc v0.2.7
[INFO] [stderr]    Compiling phf_shared v0.7.13
[INFO] [stderr]     Checking rustc-serialize v0.3.17
[INFO] [stderr]    Compiling iup-sys v0.0.3
[INFO] [stderr]     Checking libc v0.1.12
[INFO] [stderr]     Checking approx v0.1.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.1
[INFO] [stderr]    Compiling advapi32-sys v0.1.2
[INFO] [stderr]     Checking phf v0.7.13
[INFO] [stderr]     Checking rand v0.3.13
[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-0.3.17/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 kiss-ui v0.1.0 (https://github.com/KISS-UI/kiss-ui#a4a04872)
[INFO] [stderr]     Checking time v0.1.34
[INFO] [stderr]    Compiling phf_generator v0.7.13
[INFO] [stderr]    Compiling phf_codegen v0.7.13
[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` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b2b39904363f4d5f984e9265e98aa1c63f194649b868f7c73b06668f8d14ccf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2b39904363f4d5f984e9265e98aa1c63f194649b868f7c73b06668f8d14ccf0", kill_on_drop: false }`
[INFO] [stdout] b2b39904363f4d5f984e9265e98aa1c63f194649b868f7c73b06668f8d14ccf0