[INFO] cloning repository https://github.com/kjvalencik/aoc-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kjvalencik/aoc-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Faoc-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Faoc-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aed3429c3ee163de109fdaa94460ec640a008e8a [INFO] testing kjvalencik/aoc-2021 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkjvalencik%2Faoc-2021" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kjvalencik/aoc-2021 [INFO] finished tweaking git repo https://github.com/kjvalencik/aoc-2021 [INFO] tweaked toml for git repo https://github.com/kjvalencik/aoc-2021 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kjvalencik/aoc-2021 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kjvalencik/aoc-2021 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 960e7b5e0b047c3679e98a8bf1c12456b1a441be2608f5f144ba19d256cc43d0 [INFO] running `Command { std: "docker" "start" "-a" "960e7b5e0b047c3679e98a8bf1c12456b1a441be2608f5f144ba19d256cc43d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "960e7b5e0b047c3679e98a8bf1c12456b1a441be2608f5f144ba19d256cc43d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "960e7b5e0b047c3679e98a8bf1c12456b1a441be2608f5f144ba19d256cc43d0", kill_on_drop: false }` [INFO] [stdout] 960e7b5e0b047c3679e98a8bf1c12456b1a441be2608f5f144ba19d256cc43d0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42027b2daa8a98070a4bc2cd4a2b80071712d74a491f769d1047a10cbea56537 [INFO] running `Command { std: "docker" "start" "-a" "42027b2daa8a98070a4bc2cd4a2b80071712d74a491f769d1047a10cbea56537", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling util v0.1.0 (/opt/rustwide/workdir/util) [INFO] [stderr] Compiling day-08 v0.1.0 (/opt/rustwide/workdir/day-08) [INFO] [stderr] Compiling day-13 v0.1.0 (/opt/rustwide/workdir/day-13) [INFO] [stderr] Compiling day-15 v0.1.0 (/opt/rustwide/workdir/day-15) [INFO] [stderr] Compiling day-19 v0.1.0 (/opt/rustwide/workdir/day-19) [INFO] [stderr] Compiling day-02 v0.1.0 (/opt/rustwide/workdir/day-02) [INFO] [stderr] Compiling day-23 v0.1.0 (/opt/rustwide/workdir/day-23) [INFO] [stderr] Compiling day-06 v0.1.0 (/opt/rustwide/workdir/day-06) [INFO] [stderr] Compiling day-25 v0.1.0 (/opt/rustwide/workdir/day-25) [INFO] [stderr] Compiling day-14 v0.1.0 (/opt/rustwide/workdir/day-14) [INFO] [stderr] Compiling day-11 v0.1.0 (/opt/rustwide/workdir/day-11) [INFO] [stderr] Compiling day-05 v0.1.0 (/opt/rustwide/workdir/day-05) [INFO] [stderr] Compiling day-17 v0.1.0 (/opt/rustwide/workdir/day-17) [INFO] [stderr] Compiling day-22 v0.1.0 (/opt/rustwide/workdir/day-22) [INFO] [stderr] Compiling day-01 v0.1.0 (/opt/rustwide/workdir/day-01) [INFO] [stderr] Compiling day-03 v0.1.0 (/opt/rustwide/workdir/day-03) [INFO] [stderr] Compiling day-24 v0.1.0 (/opt/rustwide/workdir/day-24) [INFO] [stderr] Compiling day-09 v0.1.0 (/opt/rustwide/workdir/day-09) [INFO] [stderr] Compiling day-20 v0.1.0 (/opt/rustwide/workdir/day-20) [INFO] [stderr] Compiling day-21 v0.1.0 (/opt/rustwide/workdir/day-21) [INFO] [stderr] Compiling day-16 v0.1.0 (/opt/rustwide/workdir/day-16) [INFO] [stderr] Compiling day-04 v0.1.0 (/opt/rustwide/workdir/day-04) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day-21/src/main.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut player = &mut game.players[self.turn]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling day-10 v0.1.0 (/opt/rustwide/workdir/day-10) [INFO] [stderr] Compiling day-07 v0.1.0 (/opt/rustwide/workdir/day-07) [INFO] [stderr] Compiling day-12 v0.1.0 (/opt/rustwide/workdir/day-12) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> day-10/src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | Unknown(char), [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NavError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Unknown(char), [INFO] [stdout] 12 + Unknown(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling day-18 v0.1.0 (/opt/rustwide/workdir/day-18) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.62s [INFO] running `Command { std: "docker" "inspect" "42027b2daa8a98070a4bc2cd4a2b80071712d74a491f769d1047a10cbea56537", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42027b2daa8a98070a4bc2cd4a2b80071712d74a491f769d1047a10cbea56537", kill_on_drop: false }` [INFO] [stdout] 42027b2daa8a98070a4bc2cd4a2b80071712d74a491f769d1047a10cbea56537 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3021d87a741fd02e37b30d29ef552564e63463c762504f4fd4dbcdf06945e65f [INFO] running `Command { std: "docker" "start" "-a" "3021d87a741fd02e37b30d29ef552564e63463c762504f4fd4dbcdf06945e65f", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] | [INFO] [stderr] = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling util v0.1.0 (/opt/rustwide/workdir/util) [INFO] [stderr] Compiling day-24 v0.1.0 (/opt/rustwide/workdir/day-24) [INFO] [stderr] Compiling day-09 v0.1.0 (/opt/rustwide/workdir/day-09) [INFO] [stderr] Compiling day-12 v0.1.0 (/opt/rustwide/workdir/day-12) [INFO] [stderr] Compiling day-08 v0.1.0 (/opt/rustwide/workdir/day-08) [INFO] [stderr] Compiling day-14 v0.1.0 (/opt/rustwide/workdir/day-14) [INFO] [stderr] Compiling day-16 v0.1.0 (/opt/rustwide/workdir/day-16) [INFO] [stderr] Compiling day-11 v0.1.0 (/opt/rustwide/workdir/day-11) [INFO] [stderr] Compiling day-13 v0.1.0 (/opt/rustwide/workdir/day-13) [INFO] [stderr] Compiling day-23 v0.1.0 (/opt/rustwide/workdir/day-23) [INFO] [stderr] Compiling day-07 v0.1.0 (/opt/rustwide/workdir/day-07) [INFO] [stderr] Compiling day-17 v0.1.0 (/opt/rustwide/workdir/day-17) [INFO] [stderr] Compiling day-03 v0.1.0 (/opt/rustwide/workdir/day-03) [INFO] [stderr] Compiling day-21 v0.1.0 (/opt/rustwide/workdir/day-21) [INFO] [stderr] Compiling day-10 v0.1.0 (/opt/rustwide/workdir/day-10) [INFO] [stderr] Compiling day-18 v0.1.0 (/opt/rustwide/workdir/day-18) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> day-21/src/main.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let mut player = &mut game.players[self.turn]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling day-02 v0.1.0 (/opt/rustwide/workdir/day-02) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> day-10/src/main.rs:12:13 [INFO] [stdout] | [INFO] [stdout] 12 | Unknown(char), [INFO] [stdout] | ------- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NavError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Unknown(char), [INFO] [stdout] 12 + Unknown(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling day-05 v0.1.0 (/opt/rustwide/workdir/day-05) [INFO] [stderr] Compiling day-19 v0.1.0 (/opt/rustwide/workdir/day-19) [INFO] [stderr] Compiling day-01 v0.1.0 (/opt/rustwide/workdir/day-01) [INFO] [stdout] error: couldn't read `day-19/src/../test/input.txt`: No such file or directory (os error 2) [INFO] [stdout] --> day-19/src/main.rs:209:26 [INFO] [stdout] | [INFO] [stdout] 209 | static INPUT: &str = include_str!("../test/input.txt"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling day-25 v0.1.0 (/opt/rustwide/workdir/day-25) [INFO] [stderr] Compiling day-04 v0.1.0 (/opt/rustwide/workdir/day-04) [INFO] [stderr] error: could not compile `day-19` (bin "day-19" test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3021d87a741fd02e37b30d29ef552564e63463c762504f4fd4dbcdf06945e65f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3021d87a741fd02e37b30d29ef552564e63463c762504f4fd4dbcdf06945e65f", kill_on_drop: false }` [INFO] [stdout] 3021d87a741fd02e37b30d29ef552564e63463c762504f4fd4dbcdf06945e65f