[INFO] cloning repository https://github.com/mkpankov/rust-phonebook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkpankov/rust-phonebook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkpankov%2Frust-phonebook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkpankov%2Frust-phonebook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c60e28f527d031c0dea32e9e8b780550e19cdd3a
[INFO] checking mkpankov/rust-phonebook against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkpankov%2Frust-phonebook" "/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/mkpankov/rust-phonebook on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mkpankov/rust-phonebook
[INFO] finished tweaking git repo https://github.com/mkpankov/rust-phonebook
[INFO] tweaked toml for git repo https://github.com/mkpankov/rust-phonebook written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/mkpankov/rust-phonebook already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15d0964f95bc731b7fefeb4e6ddf22ed4db55dce902c7c93ec0d6d219c221c66
[INFO] running `Command { std: "docker" "start" "-a" "15d0964f95bc731b7fefeb4e6ddf22ed4db55dce902c7c93ec0d6d219c221c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15d0964f95bc731b7fefeb4e6ddf22ed4db55dce902c7c93ec0d6d219c221c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d0964f95bc731b7fefeb4e6ddf22ed4db55dce902c7c93ec0d6d219c221c66", kill_on_drop: false }`
[INFO] [stdout] 15d0964f95bc731b7fefeb4e6ddf22ed4db55dce902c7c93ec0d6d219c221c66
[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" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 783c65e29b2fa2f1e7fa349843d8c95de6b1d5bb886e224cd01f020c27d5e773
[INFO] running `Command { std: "docker" "start" "-a" "783c65e29b2fa2f1e7fa349843d8c95de6b1d5bb886e224cd01f020c27d5e773", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gcc v0.3.6
[INFO] [stderr]    Compiling pkg-config v0.3.4
[INFO] [stderr]     Checking rustc-serialize v0.3.19
[INFO] [stderr]    Compiling libc v0.2.14
[INFO] [stderr]     Checking traitobject v0.0.3
[INFO] [stderr]     Checking matches v0.1.2
[INFO] [stderr]     Checking lazy_static v0.1.11
[INFO] [stderr]    Compiling phf_shared v0.7.3
[INFO] [stderr]     Checking traitobject v0.0.1
[INFO] [stderr]     Checking httparse v0.1.3
[INFO] [stderr]     Checking debug-builders v0.1.0
[INFO] [stderr]     Checking byteorder v0.3.10
[INFO] [stderr]     Checking route-recognizer v0.1.11
[INFO] [stderr]     Checking bufstream v0.1.1
[INFO] [stderr]     Checking mime v0.0.11
[INFO] [stderr]     Checking rust-ini v0.9.2 (https://github.com/zonyitoo/rust-ini/#98a516bd)
[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]     Checking unsafe-any v0.4.1
[INFO] [stderr]     Checking error v0.1.7
[INFO] [stderr]     Checking phf v0.7.3
[INFO] [stderr]     Checking typemap v0.3.2
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]    Compiling time v0.1.26
[INFO] [stderr]    Compiling openssl-sys v0.6.2
[INFO] [stderr]    Compiling rust-crypto v0.2.31
[INFO] [stderr]     Checking plugin v0.2.6
[INFO] [stderr]     Checking openssl v0.6.2
[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" "783c65e29b2fa2f1e7fa349843d8c95de6b1d5bb886e224cd01f020c27d5e773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "783c65e29b2fa2f1e7fa349843d8c95de6b1d5bb886e224cd01f020c27d5e773", kill_on_drop: false }`
[INFO] [stdout] 783c65e29b2fa2f1e7fa349843d8c95de6b1d5bb886e224cd01f020c27d5e773