[INFO] cloning repository https://github.com/ivoisbelongtous/AoC2020
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivoisbelongtous/AoC2020" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivoisbelongtous%2FAoC2020", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivoisbelongtous%2FAoC2020'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26e8ae63a85e8ddbf509ff419a597e959fcc290a
[INFO] checking ivoisbelongtous/AoC2020 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivoisbelongtous%2FAoC2020" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ivoisbelongtous/AoC2020 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ivoisbelongtous/AoC2020
[INFO] finished tweaking git repo https://github.com/ivoisbelongtous/AoC2020
[INFO] tweaked toml for git repo https://github.com/ivoisbelongtous/AoC2020 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/ivoisbelongtous/AoC2020 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fbfb1141cb7bf27e9b41dcbf478f2f05d97885c78f4e1b0422bbe969635ae37a
[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" "fbfb1141cb7bf27e9b41dcbf478f2f05d97885c78f4e1b0422bbe969635ae37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fbfb1141cb7bf27e9b41dcbf478f2f05d97885c78f4e1b0422bbe969635ae37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbfb1141cb7bf27e9b41dcbf478f2f05d97885c78f4e1b0422bbe969635ae37a", kill_on_drop: false }`
[INFO] [stdout] fbfb1141cb7bf27e9b41dcbf478f2f05d97885c78f4e1b0422bbe969635ae37a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac5fe01a5bd97f76b523a394cae1242c1ade3379b980ecae19929b2366795a7c
[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" "ac5fe01a5bd97f76b523a394cae1242c1ade3379b980ecae19929b2366795a7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]    Compiling arraydeque v0.4.5
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking wyz v0.2.0
[INFO] [stderr]     Checking tap v1.0.0
[INFO] [stderr]     Checking aoc-2020-day-13-2 v0.1.0 (/opt/rustwide/workdir/13/part2)
[INFO] [stderr]     Checking aoc-2020-day-05-1 v0.1.0 (/opt/rustwide/workdir/05/part1)
[INFO] [stderr]     Checking aoc-2020-day-22-2 v0.1.0 (/opt/rustwide/workdir/22/part2)
[INFO] [stderr]     Checking aoc-2020-day-12-2 v0.1.0 (/opt/rustwide/workdir/12/part2)
[INFO] [stderr]     Checking aoc-2020-day-04-1 v0.1.0 (/opt/rustwide/workdir/04/part1)
[INFO] [stderr]     Checking aoc-2020-day-22-1 v0.1.0 (/opt/rustwide/workdir/22/part1)
[INFO] [stderr]     Checking aoc-2020-day-14-2 v0.1.0 (/opt/rustwide/workdir/14/part2)
[INFO] [stderr]     Checking aoc-2020-day-14-1 v0.1.0 (/opt/rustwide/workdir/14/part1)
[INFO] [stderr]     Checking aoc-2020-day-10-2 v0.1.0 (/opt/rustwide/workdir/10/part2)
[INFO] [stderr]     Checking aoc-2020-day-10-1 v0.1.0 (/opt/rustwide/workdir/10/part1)
[INFO] [stderr]     Checking aoc-2020-day-08-2 v0.1.0 (/opt/rustwide/workdir/08/part2)
[INFO] [stderr]     Checking aoc-2020-day-08-1 v0.1.0 (/opt/rustwide/workdir/08/part1)
[INFO] [stderr]     Checking aoc-2020-day-06-2 v0.1.0 (/opt/rustwide/workdir/06/part2)
[INFO] [stderr]     Checking aoc-2020-day-11-1 v0.1.0 (/opt/rustwide/workdir/11/part1)
[INFO] [stderr]     Checking aoc-2020-day-12-1 v0.1.0 (/opt/rustwide/workdir/12/part1)
[INFO] [stderr]     Checking aoc-2020-day-06-1 v0.1.0 (/opt/rustwide/workdir/06/part1)
[INFO] [stderr]     Checking aoc-2020-day-13-1 v0.1.0 (/opt/rustwide/workdir/13/part1)
[INFO] [stderr]     Checking aoc-2020-day-15-2 v0.1.0 (/opt/rustwide/workdir/15/part2)
[INFO] [stderr]     Checking aoc-2020-day-15-1 v0.1.0 (/opt/rustwide/workdir/15/part1)
[INFO] [stderr]     Checking aoc-2020-day-11-2 v0.1.0 (/opt/rustwide/workdir/11/part2)
[INFO] [stderr]     Checking aoc-2020-day-05-2 v0.1.0 (/opt/rustwide/workdir/05/part2)
[INFO] [stderr]    Compiling nom v6.0.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking bitvec v0.19.4
[INFO] [stderr]     Checking aoc-2020-day-03-1 v0.1.0 (/opt/rustwide/workdir/03/part1)
[INFO] [stderr]     Checking aoc-2020-day-01-1 v0.1.0 (/opt/rustwide/workdir/01/part1)
[INFO] [stderr]     Checking aoc-2020-day-03-2 v0.1.0 (/opt/rustwide/workdir/03/part2)
[INFO] [stderr]     Checking aoc-2020-day-01-2 v0.1.0 (/opt/rustwide/workdir/01/part2)
[INFO] [stderr]     Checking aoc-2020-day-09-2 v0.1.0 (/opt/rustwide/workdir/09/part2)
[INFO] [stderr]     Checking aoc-2020-day-09-1 v0.1.0 (/opt/rustwide/workdir/09/part1)
[INFO] [stderr]     Checking aoc-2020-day-23-1 v0.1.0 (/opt/rustwide/workdir/23/part1)
[INFO] [stderr]     Checking aoc-2020-day-20-1 v0.1.0 (/opt/rustwide/workdir/20/part1)
[INFO] [stderr]     Checking aoc-2020-day-17-1 v0.1.0 (/opt/rustwide/workdir/17/part1)
[INFO] [stderr]     Checking aoc-2020-day-21-2 v0.1.0 (/opt/rustwide/workdir/21/part2)
[INFO] [stderr]     Checking aoc-2020-day-19-1 v0.1.0 (/opt/rustwide/workdir/19/part1)
[INFO] [stderr]     Checking aoc-2020-day-19-2 v0.1.0 (/opt/rustwide/workdir/19/part2)
[INFO] [stderr]     Checking aoc-2020-day-21-1 v0.1.0 (/opt/rustwide/workdir/21/part1)
[INFO] [stderr]     Checking aoc-2020-day-17-2 v0.1.0 (/opt/rustwide/workdir/17/part2)
[INFO] [stderr]     Checking regex v1.4.2
[INFO] [stderr]     Checking aoc-2020-day-07-1 v0.1.0 (/opt/rustwide/workdir/07/part1)
[INFO] [stderr]     Checking aoc-2020-day-04-2 v0.1.0 (/opt/rustwide/workdir/04/part2)
[INFO] [stderr]     Checking aoc-2020-day-02-1 v0.1.0 (/opt/rustwide/workdir/02/part1)
[INFO] [stderr]     Checking aoc-2020-day-16-2 v0.1.0 (/opt/rustwide/workdir/16/part2)
[INFO] [stderr]     Checking aoc-2020-day-16-1 v0.1.0 (/opt/rustwide/workdir/16/part1)
[INFO] [stderr]     Checking aoc-2020-day-02-2 v0.1.0 (/opt/rustwide/workdir/02/part2)
[INFO] [stderr]     Checking aoc-2020-day-07-2 v0.1.0 (/opt/rustwide/workdir/07/part2)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> 04/part2/src/main.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> 04/part2/src/main.rs:18:6
[INFO] [stdout]    |
[INFO] [stdout] 18 |     };
[INFO] [stdout]    |      ^ help: remove this semicolon
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking aoc-2020-day-18-1 v0.1.0 (/opt/rustwide/workdir/18/part1)
[INFO] [stderr]     Checking aoc-2020-day-18-2 v0.1.0 (/opt/rustwide/workdir/18/part2)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.14s
[INFO] running `Command { std: "docker" "inspect" "ac5fe01a5bd97f76b523a394cae1242c1ade3379b980ecae19929b2366795a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac5fe01a5bd97f76b523a394cae1242c1ade3379b980ecae19929b2366795a7c", kill_on_drop: false }`
[INFO] [stdout] ac5fe01a5bd97f76b523a394cae1242c1ade3379b980ecae19929b2366795a7c