[INFO] cloning repository https://github.com/RyanMullins/AoC2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RyanMullins/AoC2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanMullins%2FAoC2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanMullins%2FAoC2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14312d64d8430631641062e9114fe5db26103d35
[INFO] checking RyanMullins/AoC2020 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanMullins%2FAoC2020" "/workspace/builds/worker-61/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-61/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RyanMullins/AoC2020 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RyanMullins/AoC2020
[INFO] finished tweaking git repo https://github.com/RyanMullins/AoC2020
[INFO] tweaked toml for git repo https://github.com/RyanMullins/AoC2020 written to /workspace/builds/worker-61/source/Cargo.toml
[INFO] crate git repo https://github.com/RyanMullins/AoC2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c0b3c9b99066e3b6143c71c5b54c5d2a9160b40df9980cc1a598b8adc5cb530
[INFO] running `Command { std: "docker" "start" "-a" "8c0b3c9b99066e3b6143c71c5b54c5d2a9160b40df9980cc1a598b8adc5cb530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c0b3c9b99066e3b6143c71c5b54c5d2a9160b40df9980cc1a598b8adc5cb530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c0b3c9b99066e3b6143c71c5b54c5d2a9160b40df9980cc1a598b8adc5cb530", kill_on_drop: false }`
[INFO] [stdout] 8c0b3c9b99066e3b6143c71c5b54c5d2a9160b40df9980cc1a598b8adc5cb530
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8c452859c679934db2dbcd0a0121a06c0b6f28283a2c7ca56316c930d7cf3c5
[INFO] running `Command { std: "docker" "start" "-a" "a8c452859c679934db2dbcd0a0121a06c0b6f28283a2c7ca56316c930d7cf3c5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking regex-syntax v0.6.21
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking aoc2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `contains`
[INFO] [stdout]   --> src/day7.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |             for contains in rules.keys() {
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_contains`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0507]: cannot move out of a shared reference
[INFO] [stdout]   --> src/day7.rs:40:32
[INFO] [stdout]    |
[INFO] [stdout] 40 |         for (&_bag, &rules) in &rule_defs {
[INFO] [stdout]    |                      -----     ^^^^^^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      data moved here
[INFO] [stdout]    |                      move occurs because `rules` has type `HashMap<&str, usize>`, which does not implement the `Copy` trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc2020` due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `contains`
[INFO] [stdout]   --> src/day7.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |             for contains in rules.keys() {
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_contains`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0507]: cannot move out of a shared reference
[INFO] [stdout]   --> src/day7.rs:40:32
[INFO] [stdout]    |
[INFO] [stdout] 40 |         for (&_bag, &rules) in &rule_defs {
[INFO] [stdout]    |                      -----     ^^^^^^^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      data moved here
[INFO] [stdout]    |                      move occurs because `rules` has type `HashMap<&str, usize>`, which does not implement the `Copy` trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0507`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a8c452859c679934db2dbcd0a0121a06c0b6f28283a2c7ca56316c930d7cf3c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8c452859c679934db2dbcd0a0121a06c0b6f28283a2c7ca56316c930d7cf3c5", kill_on_drop: false }`
[INFO] [stdout] a8c452859c679934db2dbcd0a0121a06c0b6f28283a2c7ca56316c930d7cf3c5