[INFO] cloning repository https://github.com/uxsoft/advent_of_code_2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/uxsoft/advent_of_code_2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuxsoft%2Fadvent_of_code_2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuxsoft%2Fadvent_of_code_2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91144d29c42269c5e414d0e7ad2aa5a64d561b9b
[INFO] testing uxsoft/advent_of_code_2023 against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fuxsoft%2Fadvent_of_code_2023" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/uxsoft/advent_of_code_2023 on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/uxsoft/advent_of_code_2023
[INFO] finished tweaking git repo https://github.com/uxsoft/advent_of_code_2023
[INFO] tweaked toml for git repo https://github.com/uxsoft/advent_of_code_2023 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/uxsoft/advent_of_code_2023 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" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded divan v0.1.7
[INFO] [stderr]   Downloaded divan-macros v0.1.7
[INFO] [stderr]   Downloaded pathfinding v4.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b747b0f85497e130a4a671a986996968bb6a62a7b18d457b5d44d4518be1801
[INFO] running `Command { std: "docker" "start" "-a" "1b747b0f85497e130a4a671a986996968bb6a62a7b18d457b5d44d4518be1801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b747b0f85497e130a4a671a986996968bb6a62a7b18d457b5d44d4518be1801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b747b0f85497e130a4a671a986996968bb6a62a7b18d457b5d44d4518be1801", kill_on_drop: false }`
[INFO] [stdout] 1b747b0f85497e130a4a671a986996968bb6a62a7b18d457b5d44d4518be1801
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3a3affcaa5277a3791b1339f1080a4cf908161f0f122abe3b5b244aed509f9f
[INFO] running `Command { std: "docker" "start" "-a" "e3a3affcaa5277a3791b1339f1080a4cf908161f0f122abe3b5b244aed509f9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling bindgen v0.66.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.2.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling semver v1.0.20
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling thiserror v1.0.51
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling clap_builder v4.4.11
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling arrayvec v0.7.4
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling clap v4.4.11
[INFO] [stderr]    Compiling brownstone v3.0.0
[INFO] [stderr]    Compiling integer-sqrt v0.1.5
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling joinery v2.1.0
[INFO] [stderr]    Compiling indent_write v2.2.0
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling regex-lite v0.1.5
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling nom-supreme v0.8.0
[INFO] [stderr]    Compiling indicatif v0.17.7
[INFO] [stderr]    Compiling itertools v0.12.0
[INFO] [stderr]    Compiling glam v0.25.0
[INFO] [stderr]    Compiling reikna v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.51
[INFO] [stderr]    Compiling divan-macros v0.1.7
[INFO] [stderr]    Compiling deprecate-until v0.1.1
[INFO] [stderr]    Compiling z3-sys v0.8.1
[INFO] [stderr]    Compiling divan v0.1.7
[INFO] [stderr]    Compiling pathfinding v4.6.0
[INFO] [stderr]    Compiling z3 v0.12.1
[INFO] [stderr]    Compiling advent_of_code_2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `indicatif::ProgressIterator`
[INFO] [stdout]  --> src/day25/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use indicatif::ProgressIterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `insert_edge` is never used
[INFO] [stdout]   --> src/day25/mod.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl<'a> Graph<'a> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     fn insert_edge(&mut self, from: &'a str, to: &'a str) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.15s
[INFO] running `Command { std: "docker" "inspect" "e3a3affcaa5277a3791b1339f1080a4cf908161f0f122abe3b5b244aed509f9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3a3affcaa5277a3791b1339f1080a4cf908161f0f122abe3b5b244aed509f9f", kill_on_drop: false }`
[INFO] [stdout] e3a3affcaa5277a3791b1339f1080a4cf908161f0f122abe3b5b244aed509f9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24f5069162441d1f95a3c58f774018655b7c475cf30b573722b40be390ba11b0
[INFO] running `Command { std: "docker" "start" "-a" "24f5069162441d1f95a3c58f774018655b7c475cf30b573722b40be390ba11b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling advent_of_code_2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `indicatif::ProgressIterator`
[INFO] [stdout]  --> src/day25/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use indicatif::ProgressIterator;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `insert_edge` is never used
[INFO] [stdout]   --> src/day25/mod.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl<'a> Graph<'a> {
[INFO] [stdout]    | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 62 |     fn insert_edge(&mut self, from: &'a str, to: &'a str) {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "24f5069162441d1f95a3c58f774018655b7c475cf30b573722b40be390ba11b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f5069162441d1f95a3c58f774018655b7c475cf30b573722b40be390ba11b0", kill_on_drop: false }`
[INFO] [stdout] 24f5069162441d1f95a3c58f774018655b7c475cf30b573722b40be390ba11b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3a5e13a9d092b69b477957d5746fec136a9d3164bc0ba6d27fde1711c735872
[INFO] running `Command { std: "docker" "start" "-a" "f3a5e13a9d092b69b477957d5746fec136a9d3164bc0ba6d27fde1711c735872", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `indicatif::ProgressIterator`
[INFO] [stderr]  --> src/day25/mod.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use indicatif::ProgressIterator;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `insert_edge` is never used
[INFO] [stderr]   --> src/day25/mod.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 10 | impl<'a> Graph<'a> {
[INFO] [stderr]    | ------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 62 |     fn insert_edge(&mut self, from: &'a str, to: &'a str) {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `advent_of_code_2023` (bin "advent_of_code_2023" test) generated 2 warnings (run `cargo fix --bin "advent_of_code_2023" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/advent_of_code_2023-1f49549ef8fa0738)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test day25::tests::part1_example ... ok
[INFO] [stdout] test day25::tests::part1_input ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.71s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f3a5e13a9d092b69b477957d5746fec136a9d3164bc0ba6d27fde1711c735872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a5e13a9d092b69b477957d5746fec136a9d3164bc0ba6d27fde1711c735872", kill_on_drop: false }`
[INFO] [stdout] f3a5e13a9d092b69b477957d5746fec136a9d3164bc0ba6d27fde1711c735872