[INFO] cloning repository https://github.com/josemariasosa/rust-fahrenheit-celsius
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/josemariasosa/rust-fahrenheit-celsius" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosemariasosa%2Frust-fahrenheit-celsius", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosemariasosa%2Frust-fahrenheit-celsius'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4534942814ec7ae28fba52a5a1dc38cafbd3f3e8
[INFO] checking josemariasosa/rust-fahrenheit-celsius against try#51000a35bc99aeffdc092bf2226ab562eedb9eff for pr-135899
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosemariasosa%2Frust-fahrenheit-celsius" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/josemariasosa/rust-fahrenheit-celsius on toolchain 51000a35bc99aeffdc092bf2226ab562eedb9eff
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51000a35bc99aeffdc092bf2226ab562eedb9eff" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/josemariasosa/rust-fahrenheit-celsius
[INFO] finished tweaking git repo https://github.com/josemariasosa/rust-fahrenheit-celsius
[INFO] tweaked toml for git repo https://github.com/josemariasosa/rust-fahrenheit-celsius written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/josemariasosa/rust-fahrenheit-celsius already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51000a35bc99aeffdc092bf2226ab562eedb9eff" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking josemariasosa/rust-fahrenheit-celsius against try#51000a35bc99aeffdc092bf2226ab562eedb9eff for pr-135899
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosemariasosa%2Frust-fahrenheit-celsius" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/josemariasosa/rust-fahrenheit-celsius on toolchain 51000a35bc99aeffdc092bf2226ab562eedb9eff
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51000a35bc99aeffdc092bf2226ab562eedb9eff" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/josemariasosa/rust-fahrenheit-celsius
[INFO] finished tweaking git repo https://github.com/josemariasosa/rust-fahrenheit-celsius
[INFO] tweaked toml for git repo https://github.com/josemariasosa/rust-fahrenheit-celsius written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/josemariasosa/rust-fahrenheit-celsius already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51000a35bc99aeffdc092bf2226ab562eedb9eff" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:6475c868a6d27846ca172efb246699580b64b57a5b3744ef73949e850a31b38a" "/opt/rustwide/cargo-home/bin/cargo" "+51000a35bc99aeffdc092bf2226ab562eedb9eff" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76a136f0f4c4926934b60e69e25a25e057e655ce1609bdc4f5a9a37d99d163cf
[INFO] running `Command { std: "docker" "start" "-a" "76a136f0f4c4926934b60e69e25a25e057e655ce1609bdc4f5a9a37d99d163cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76a136f0f4c4926934b60e69e25a25e057e655ce1609bdc4f5a9a37d99d163cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a136f0f4c4926934b60e69e25a25e057e655ce1609bdc4f5a9a37d99d163cf", kill_on_drop: false }`
[INFO] [stdout] 76a136f0f4c4926934b60e69e25a25e057e655ce1609bdc4f5a9a37d99d163cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:6475c868a6d27846ca172efb246699580b64b57a5b3744ef73949e850a31b38a" "/opt/rustwide/cargo-home/bin/cargo" "+51000a35bc99aeffdc092bf2226ab562eedb9eff" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0040e105374fd0b4624b3872901d97124e3b9cfe7eeb952afe91a473328e6850
[INFO] running `Command { std: "docker" "start" "-a" "0040e105374fd0b4624b3872901d97124e3b9cfe7eeb952afe91a473328e6850", kill_on_drop: false }`
[INFO] [stderr]     Checking fahrenheit_celsius v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0507]: cannot move out of `self.unit` which is behind a shared reference
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         self.unit
[INFO] [stdout]    |         ^^^^^^^^^ move occurs because `self.unit` has type `TempUnit`, which does not implement the `Copy` trait
[INFO] [stdout]    |
[INFO] [stdout] note: if `TempUnit` implemented `Clone`, you could clone the value
[INFO] [stdout]   --> src/main.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | enum TempUnit {
[INFO] [stdout]    | ^^^^^^^^^^^^^ consider implementing `Clone` for this type
[INFO] [stdout] ...
[INFO] [stdout] 20 |         self.unit
[INFO] [stdout]    |         --------- you could clone this value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0507]: cannot move out of `self.unit` which is behind a shared reference
[INFO] [stdout]   --> src/main.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         self.unit
[INFO] [stdout]    |         ^^^^^^^^^ move occurs because `self.unit` has type `TempUnit`, which does not implement the `Copy` trait
[INFO] [stdout]    |
[INFO] [stdout] note: if `TempUnit` implemented `Clone`, you could clone the value
[INFO] [stdout]   --> src/main.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | enum TempUnit {
[INFO] [stdout]    | ^^^^^^^^^^^^^ consider implementing `Clone` for this type
[INFO] [stdout] ...
[INFO] [stdout] 20 |         self.unit
[INFO] [stdout]    |         --------- you could clone this value
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fahrenheit_celsius` (bin "fahrenheit_celsius") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `fahrenheit_celsius` (bin "fahrenheit_celsius" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0040e105374fd0b4624b3872901d97124e3b9cfe7eeb952afe91a473328e6850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0040e105374fd0b4624b3872901d97124e3b9cfe7eeb952afe91a473328e6850", kill_on_drop: false }`
[INFO] [stdout] 0040e105374fd0b4624b3872901d97124e3b9cfe7eeb952afe91a473328e6850