[INFO] cloning repository https://github.com/jblee123/advent_of_code_2019 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jblee123/advent_of_code_2019" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjblee123%2Fadvent_of_code_2019", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjblee123%2Fadvent_of_code_2019'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cf9f4faea08c609f58937aae43c42a9ca19d4455 [INFO] building jblee123/advent_of_code_2019 against try#2cd6942e35a7765b6869d3a149ca54f2598b77ad for pr-93180 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjblee123%2Fadvent_of_code_2019" "/workspace/builds/worker-89/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-89/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jblee123/advent_of_code_2019 on toolchain 2cd6942e35a7765b6869d3a149ca54f2598b77ad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jblee123/advent_of_code_2019 [INFO] finished tweaking git repo https://github.com/jblee123/advent_of_code_2019 [INFO] tweaked toml for git repo https://github.com/jblee123/advent_of_code_2019 written to /workspace/builds/worker-89/source/Cargo.toml [INFO] crate git repo https://github.com/jblee123/advent_of_code_2019 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7a31feff243e4b7deecb1d21b2880f0b895a27e73271ece0dd5dbe15e88e19a [INFO] running `Command { std: "docker" "start" "-a" "e7a31feff243e4b7deecb1d21b2880f0b895a27e73271ece0dd5dbe15e88e19a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7a31feff243e4b7deecb1d21b2880f0b895a27e73271ece0dd5dbe15e88e19a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7a31feff243e4b7deecb1d21b2880f0b895a27e73271ece0dd5dbe15e88e19a", kill_on_drop: false }` [INFO] [stdout] e7a31feff243e4b7deecb1d21b2880f0b895a27e73271ece0dd5dbe15e88e19a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e032b53603d6cd01384bd7900183e3e459ae961d557b9115fc7394d2b71eb6a [INFO] running `Command { std: "docker" "start" "-a" "1e032b53603d6cd01384bd7900183e3e459ae961d557b9115fc7394d2b71eb6a", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2019_utils v0.1.0 (/opt/rustwide/workdir/aoc2019_utils) [INFO] [stderr] Compiling aoc2019_day07 v0.1.0 (/opt/rustwide/workdir/aoc2019_day07) [INFO] [stderr] Compiling aoc2019_day04 v0.1.0 (/opt/rustwide/workdir/aoc2019_day04) [INFO] [stderr] Compiling aoc2019_day17 v0.1.0 (/opt/rustwide/workdir/aoc2019_day17) [INFO] [stderr] Compiling aoc2019_day06 v0.1.0 (/opt/rustwide/workdir/aoc2019_day06) [INFO] [stderr] Compiling aoc2019_day05 v0.1.0 (/opt/rustwide/workdir/aoc2019_day05) [INFO] [stderr] Compiling aoc2019_day09 v0.1.0 (/opt/rustwide/workdir/aoc2019_day09) [INFO] [stderr] Compiling aoc2019_day14 v0.1.0 (/opt/rustwide/workdir/aoc2019_day14) [INFO] [stderr] Compiling aoc2019_day12 v0.1.0 (/opt/rustwide/workdir/aoc2019_day12) [INFO] [stderr] Compiling aoc2019_day13 v0.1.0 (/opt/rustwide/workdir/aoc2019_day13) [INFO] [stderr] Compiling aoc2019_day02 v0.1.0 (/opt/rustwide/workdir/aoc2019_day02) [INFO] [stderr] Compiling aoc2019_day20 v0.1.0 (/opt/rustwide/workdir/aoc2019_day20) [INFO] [stderr] Compiling aoc2019_day16 v0.1.0 (/opt/rustwide/workdir/aoc2019_day16) [INFO] [stderr] Compiling aoc2019_day03 v0.1.0 (/opt/rustwide/workdir/aoc2019_day03) [INFO] [stderr] Compiling aoc2019_day21 v0.1.0 (/opt/rustwide/workdir/aoc2019_day21) [INFO] [stderr] Compiling aoc2019_day11 v0.1.0 (/opt/rustwide/workdir/aoc2019_day11) [INFO] [stderr] Compiling aoc2019_day18 v0.1.0 (/opt/rustwide/workdir/aoc2019_day18) [INFO] [stderr] Compiling aoc2019_day22 v0.1.0 (/opt/rustwide/workdir/aoc2019_day22) [INFO] [stderr] Compiling aoc2019_day15 v0.1.0 (/opt/rustwide/workdir/aoc2019_day15) [INFO] [stderr] Compiling aoc2019_day19 v0.1.0 (/opt/rustwide/workdir/aoc2019_day19) [INFO] [stderr] Compiling aoc2019_day08 v0.1.0 (/opt/rustwide/workdir/aoc2019_day08) [INFO] [stderr] Compiling aoc2019_day01 v0.1.0 (/opt/rustwide/workdir/aoc2019_day01) [INFO] [stderr] Compiling aoc2019_day10 v0.1.0 (/opt/rustwide/workdir/aoc2019_day10) [INFO] [stdout] warning: field is never read: `last_key` [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:394:9 [INFO] [stdout] | [INFO] [stdout] 394 | last_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeyChain` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:388:14 [INFO] [stdout] | [INFO] [stdout] 388 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_key` [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:394:9 [INFO] [stdout] | [INFO] [stdout] 394 | last_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeyChain` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:388:14 [INFO] [stdout] | [INFO] [stdout] 388 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [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] Finished dev [unoptimized + debuginfo] target(s) in 2.35s [INFO] running `Command { std: "docker" "inspect" "1e032b53603d6cd01384bd7900183e3e459ae961d557b9115fc7394d2b71eb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e032b53603d6cd01384bd7900183e3e459ae961d557b9115fc7394d2b71eb6a", kill_on_drop: false }` [INFO] [stdout] 1e032b53603d6cd01384bd7900183e3e459ae961d557b9115fc7394d2b71eb6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+2cd6942e35a7765b6869d3a149ca54f2598b77ad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d865baf57917c87252e04483d1e99efe0d8d29ef488dbc55d2d78f42192b7626 [INFO] running `Command { std: "docker" "start" "-a" "d865baf57917c87252e04483d1e99efe0d8d29ef488dbc55d2d78f42192b7626", kill_on_drop: false }` [INFO] [stderr] Compiling aoc2019_utils v0.1.0 (/opt/rustwide/workdir/aoc2019_utils) [INFO] [stderr] Compiling aoc2019_day04 v0.1.0 (/opt/rustwide/workdir/aoc2019_day04) [INFO] [stderr] Compiling aoc2019_day03 v0.1.0 (/opt/rustwide/workdir/aoc2019_day03) [INFO] [stderr] Compiling aoc2019_day09 v0.1.0 (/opt/rustwide/workdir/aoc2019_day09) [INFO] [stderr] Compiling aoc2019_day17 v0.1.0 (/opt/rustwide/workdir/aoc2019_day17) [INFO] [stderr] Compiling aoc2019_day13 v0.1.0 (/opt/rustwide/workdir/aoc2019_day13) [INFO] [stderr] Compiling aoc2019_day15 v0.1.0 (/opt/rustwide/workdir/aoc2019_day15) [INFO] [stderr] Compiling aoc2019_day12 v0.1.0 (/opt/rustwide/workdir/aoc2019_day12) [INFO] [stderr] Compiling aoc2019_day22 v0.1.0 (/opt/rustwide/workdir/aoc2019_day22) [INFO] [stderr] Compiling aoc2019_day19 v0.1.0 (/opt/rustwide/workdir/aoc2019_day19) [INFO] [stderr] Compiling aoc2019_day16 v0.1.0 (/opt/rustwide/workdir/aoc2019_day16) [INFO] [stderr] Compiling aoc2019_day01 v0.1.0 (/opt/rustwide/workdir/aoc2019_day01) [INFO] [stderr] Compiling aoc2019_day11 v0.1.0 (/opt/rustwide/workdir/aoc2019_day11) [INFO] [stderr] Compiling aoc2019_day08 v0.1.0 (/opt/rustwide/workdir/aoc2019_day08) [INFO] [stderr] Compiling aoc2019_day20 v0.1.0 (/opt/rustwide/workdir/aoc2019_day20) [INFO] [stderr] Compiling aoc2019_day06 v0.1.0 (/opt/rustwide/workdir/aoc2019_day06) [INFO] [stderr] Compiling aoc2019_day07 v0.1.0 (/opt/rustwide/workdir/aoc2019_day07) [INFO] [stderr] Compiling aoc2019_day05 v0.1.0 (/opt/rustwide/workdir/aoc2019_day05) [INFO] [stderr] Compiling aoc2019_day21 v0.1.0 (/opt/rustwide/workdir/aoc2019_day21) [INFO] [stderr] Compiling aoc2019_day14 v0.1.0 (/opt/rustwide/workdir/aoc2019_day14) [INFO] [stderr] Compiling aoc2019_day18 v0.1.0 (/opt/rustwide/workdir/aoc2019_day18) [INFO] [stderr] Compiling aoc2019_day10 v0.1.0 (/opt/rustwide/workdir/aoc2019_day10) [INFO] [stderr] Compiling aoc2019_day02 v0.1.0 (/opt/rustwide/workdir/aoc2019_day02) [INFO] [stdout] warning: field is never read: `last_key` [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:394:9 [INFO] [stdout] | [INFO] [stdout] 394 | last_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeyChain` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:388:14 [INFO] [stdout] | [INFO] [stdout] 388 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `last_key` [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:394:9 [INFO] [stdout] | [INFO] [stdout] 394 | last_key: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `KeyChain` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> aoc2019_day18/src/day18_utils.rs:388:14 [INFO] [stdout] | [INFO] [stdout] 388 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc2019_day22` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name aoc2019_day22b --edition=2018 aoc2019_day22/src/day22b.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=6569a4dc56fdcdf0 -C extra-filename=-6569a4dc56fdcdf0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aoc2019_utils=/opt/rustwide/target/debug/deps/libaoc2019_utils-afa3d38054d74b0e.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "d865baf57917c87252e04483d1e99efe0d8d29ef488dbc55d2d78f42192b7626", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d865baf57917c87252e04483d1e99efe0d8d29ef488dbc55d2d78f42192b7626", kill_on_drop: false }` [INFO] [stdout] d865baf57917c87252e04483d1e99efe0d8d29ef488dbc55d2d78f42192b7626