[INFO] cloning repository https://github.com/mitchelldyer01/advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mitchelldyer01/advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitchelldyer01%2Fadvent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitchelldyer01%2Fadvent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b067da8fc57361964203e59106598d7e48beb825
[INFO] testing mitchelldyer01/advent-of-code against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmitchelldyer01%2Fadvent-of-code" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mitchelldyer01/advent-of-code
[INFO] finished tweaking git repo https://github.com/mitchelldyer01/advent-of-code
[INFO] tweaked toml for git repo https://github.com/mitchelldyer01/advent-of-code written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mitchelldyer01/advent-of-code on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mitchelldyer01/advent-of-code 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" "+beta-2026-01-20" "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] [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 370a25c82735422caf36e2ddfcb782b4e38a251912c0564aed07649dde50c085
[INFO] running `Command { std: "docker" "start" "-a" "370a25c82735422caf36e2ddfcb782b4e38a251912c0564aed07649dde50c085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "370a25c82735422caf36e2ddfcb782b4e38a251912c0564aed07649dde50c085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "370a25c82735422caf36e2ddfcb782b4e38a251912c0564aed07649dde50c085", kill_on_drop: false }`
[INFO] [stdout] 370a25c82735422caf36e2ddfcb782b4e38a251912c0564aed07649dde50c085
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3dc1c4298e03b977d0faa401d3d0a7fc18ecae7d98d4d9cd6eb4e7b32d9087f
[INFO] running `Command { std: "docker" "start" "-a" "b3dc1c4298e03b977d0faa401d3d0a7fc18ecae7d98d4d9cd6eb4e7b32d9087f", 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 itertools v0.10.5
[INFO] [stderr]    Compiling two v0.1.0 (/opt/rustwide/workdir/02)
[INFO] [stderr]    Compiling four v0.1.0 (/opt/rustwide/workdir/04)
[INFO] [stderr]    Compiling seven v0.1.0 (/opt/rustwide/workdir/07)
[INFO] [stderr]    Compiling three v0.1.0 (/opt/rustwide/workdir/03)
[INFO] [stderr]    Compiling nine v0.1.0 (/opt/rustwide/workdir/09)
[INFO] [stderr]    Compiling one v0.1.0 (/opt/rustwide/workdir/01)
[INFO] [stderr]    Compiling eight v0.1.0 (/opt/rustwide/workdir/08)
[INFO] [stderr]    Compiling six v0.1.0 (/opt/rustwide/workdir/06)
[INFO] [stdout] warning: field `here` is never read
[INFO] [stdout]    --> 08/src/main.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout]  99 | struct Address {
[INFO] [stdout]     |        ------- field in this struct
[INFO] [stdout] 100 |     here: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Address` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `here`, `left`, and `right` are never used
[INFO] [stdout]    --> 08/src/main.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl Address {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     fn here(&mut self, here: String) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     fn left(&mut self, left: String) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     fn right(&mut self, right: String) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling five v0.1.0 (/opt/rustwide/workdir/05)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `Command { std: "docker" "inspect" "b3dc1c4298e03b977d0faa401d3d0a7fc18ecae7d98d4d9cd6eb4e7b32d9087f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3dc1c4298e03b977d0faa401d3d0a7fc18ecae7d98d4d9cd6eb4e7b32d9087f", kill_on_drop: false }`
[INFO] [stdout] b3dc1c4298e03b977d0faa401d3d0a7fc18ecae7d98d4d9cd6eb4e7b32d9087f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8c00e7696100552bcffa915f48fc567368d71c96bf3880754e6843604f98de7
[INFO] running `Command { std: "docker" "start" "-a" "e8c00e7696100552bcffa915f48fc567368d71c96bf3880754e6843604f98de7", 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 five v0.1.0 (/opt/rustwide/workdir/05)
[INFO] [stderr]    Compiling four v0.1.0 (/opt/rustwide/workdir/04)
[INFO] [stderr]    Compiling nine v0.1.0 (/opt/rustwide/workdir/09)
[INFO] [stderr]    Compiling two v0.1.0 (/opt/rustwide/workdir/02)
[INFO] [stderr]    Compiling seven v0.1.0 (/opt/rustwide/workdir/07)
[INFO] [stderr]    Compiling three v0.1.0 (/opt/rustwide/workdir/03)
[INFO] [stderr]    Compiling one v0.1.0 (/opt/rustwide/workdir/01)
[INFO] [stderr]    Compiling six v0.1.0 (/opt/rustwide/workdir/06)
[INFO] [stderr]    Compiling eight v0.1.0 (/opt/rustwide/workdir/08)
[INFO] [stdout] warning: field `here` is never read
[INFO] [stdout]    --> 08/src/main.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout]  99 | struct Address {
[INFO] [stdout]     |        ------- field in this struct
[INFO] [stdout] 100 |     here: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Address` 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] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `here`, `left`, and `right` are never used
[INFO] [stdout]    --> 08/src/main.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 105 | impl Address {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 110 |     fn here(&mut self, here: String) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 114 |     fn left(&mut self, left: String) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     fn right(&mut self, right: String) {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "e8c00e7696100552bcffa915f48fc567368d71c96bf3880754e6843604f98de7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8c00e7696100552bcffa915f48fc567368d71c96bf3880754e6843604f98de7", kill_on_drop: false }`
[INFO] [stdout] e8c00e7696100552bcffa915f48fc567368d71c96bf3880754e6843604f98de7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e59bdcc6ab52ec8237745ad9bf8cd1aaf8eab40aab0a99e08b1595afc6e2494b
[INFO] running `Command { std: "docker" "start" "-a" "e59bdcc6ab52ec8237745ad9bf8cd1aaf8eab40aab0a99e08b1595afc6e2494b", 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] warning: field `here` is never read
[INFO] [stderr]    --> 08/src/main.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr]  99 | struct Address {
[INFO] [stderr]     |        ------- field in this struct
[INFO] [stderr] 100 |     here: String,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Address` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `here`, `left`, and `right` are never used
[INFO] [stderr]    --> 08/src/main.rs:110:8
[INFO] [stderr]     |
[INFO] [stderr] 105 | impl Address {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 110 |     fn here(&mut self, here: String) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 114 |     fn left(&mut self, left: String) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 118 |     fn right(&mut self, right: String) {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `eight` (bin "eight" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/eight-c63a913200636029)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_traverse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/five-5cd3dbca11f57585)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/four-17db8af08e1b31d2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nine-2e99bdf2ce2d077f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/one-056ec980e50daf1d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/seven-cce0cf734540f879)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_get_hand_from_cards ... ok
[INFO] [stdout] test test_compare_camels ... ok
[INFO] [stdout] test test_get_hand_from_cards_with_joker ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/six-572e1591ae6d0d37)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_parse_into_races ... ok
[INFO] [stdout] test test_count_number_of_wins ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/three-feb4addca83b85d7)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/two-c858ebdfdf89d57f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e59bdcc6ab52ec8237745ad9bf8cd1aaf8eab40aab0a99e08b1595afc6e2494b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e59bdcc6ab52ec8237745ad9bf8cd1aaf8eab40aab0a99e08b1595afc6e2494b", kill_on_drop: false }`
[INFO] [stdout] e59bdcc6ab52ec8237745ad9bf8cd1aaf8eab40aab0a99e08b1595afc6e2494b
