[INFO] updating cached repository https://github.com/SUSTechHSAS/sumzle-solver
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b65badaafac55ba176c6da7479e28440399da82
[INFO] testing SUSTechHSAS/sumzle-solver/9b65badaafac55ba176c6da7479e28440399da82 against 1.97.0-beta.6 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSUSTechHSAS%2Fsumzle-solver" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SUSTechHSAS/sumzle-solver
[INFO] finished tweaking git repo https://github.com/SUSTechHSAS/sumzle-solver
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[INFO] validating manifest of git repo https://github.com/SUSTechHSAS/sumzle-solver on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SUSTechHSAS/sumzle-solver 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling anstyle v1.0.14
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[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling zmij v1.0.21
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[INFO] [stderr]    Compiling itoa v1.0.18
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[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio v1.52.3
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling sumzle-solver v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `ordered_chars` is never read
[INFO] [stdout]    --> src/solver.rs:409:44
[INFO] [stdout]     |
[INFO] [stdout] 409 |         let mut ordered_chars: Vec<char> = Vec::new();
[INFO] [stdout]     |                                            ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 444 |             ordered_chars = vec![
[INFO] [stdout]     |             ------------- `ordered_chars` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/evaluator.rs:472:21
[INFO] [stdout]     |
[INFO] [stdout] 472 |                 let mut m_end = i;
[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] [stdout] warning: variant `FactorialResult` is never constructed
[INFO] [stdout]    --> src/evaluator.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | enum Token {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 144 |     FactorialResult(f64), // Pre-computed factorial value
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are 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: field `addr` is never read
[INFO] [stdout]   --> src/network/coordinator.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct WorkerInfo {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 36 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SumzleSolver`
[INFO] [stdout]  --> src/bin/coordinator.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sumzle_solver::{SumzleSolver, GuessRow, ConstraintTile, TileState};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.13s
[INFO] running `Command { std: "docker" "inspect" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling zerocopy v0.8.49
[INFO] [stderr]    Compiling zerocopy-derive v0.8.49
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling sumzle-solver v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `ordered_chars` is never read
[INFO] [stdout]    --> src/solver.rs:409:44
[INFO] [stdout]     |
[INFO] [stdout] 409 |         let mut ordered_chars: Vec<char> = Vec::new();
[INFO] [stdout]     |                                            ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 444 |             ordered_chars = vec![
[INFO] [stdout]     |             ------------- `ordered_chars` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/evaluator.rs:472:21
[INFO] [stdout]     |
[INFO] [stdout] 472 |                 let mut m_end = i;
[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] [stdout] warning: variant `FactorialResult` is never constructed
[INFO] [stdout]    --> src/evaluator.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | enum Token {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 144 |     FactorialResult(f64), // Pre-computed factorial value
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are 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: field `addr` is never read
[INFO] [stdout]   --> src/network/coordinator.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct WorkerInfo {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 36 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SumzleSolver`
[INFO] [stdout]  --> src/bin/coordinator.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sumzle_solver::{SumzleSolver, GuessRow, ConstraintTile, TileState};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused import: `SumzleSolver`
[INFO] [stdout]  --> src/bin/coordinator.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use sumzle_solver::{SumzleSolver, GuessRow, ConstraintTile, TileState};
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_factorial`
[INFO] [stdout]    --> tests/integration_tests.rs:402:9
[INFO] [stdout]     |
[INFO] [stdout] 402 |     let has_factorial = results.iter().any(|r| r.contains('!'));
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_factorial`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ordered_chars` is never read
[INFO] [stdout]    --> src/solver.rs:409:44
[INFO] [stdout]     |
[INFO] [stdout] 409 |         let mut ordered_chars: Vec<char> = Vec::new();
[INFO] [stdout]     |                                            ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 444 |             ordered_chars = vec![
[INFO] [stdout]     |             ------------- `ordered_chars` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/evaluator.rs:472:21
[INFO] [stdout]     |
[INFO] [stdout] 472 |                 let mut m_end = i;
[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] [stdout] warning: variant `FactorialResult` is never constructed
[INFO] [stdout]    --> src/evaluator.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | enum Token {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 144 |     FactorialResult(f64), // Pre-computed factorial value
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are 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: field `addr` is never read
[INFO] [stdout]   --> src/network/coordinator.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | struct WorkerInfo {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] 36 |     addr: SocketAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 38.97s
[INFO] running `Command { std: "docker" "inspect" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `ordered_chars` is never read
[INFO] [stderr]    --> src/solver.rs:409:44
[INFO] [stderr]     |
[INFO] [stderr] 409 |         let mut ordered_chars: Vec<char> = Vec::new();
[INFO] [stderr]     |                                            ^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stderr] ...
[INFO] [stderr] 444 |             ordered_chars = vec![
[INFO] [stderr]     |             ------------- `ordered_chars` is overwritten here before the previous value is read
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/evaluator.rs:472:21
[INFO] [stderr]     |
[INFO] [stderr] 472 |                 let mut m_end = i;
[INFO] [stderr]     |                     ----^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `FactorialResult` is never constructed
[INFO] [stderr]    --> src/evaluator.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 134 | enum Token {
[INFO] [stderr]     |      ----- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 144 |     FactorialResult(f64), // Pre-computed factorial value
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `addr` is never read
[INFO] [stderr]   --> src/network/coordinator.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | struct WorkerInfo {
[INFO] [stderr]    |        ---------- field in this struct
[INFO] [stderr] 36 |     addr: SocketAddr,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `sumzle-solver` (lib) generated 4 warnings (run `cargo fix --lib -p sumzle-solver` to apply 1 suggestion)
[INFO] [stderr] warning: unused import: `SumzleSolver`
[INFO] [stderr]  --> src/bin/coordinator.rs:2:21
[INFO] [stderr]   |
[INFO] [stderr] 2 | use sumzle_solver::{SumzleSolver, GuessRow, ConstraintTile, TileState};
[INFO] [stderr]   |                     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sumzle-solver` (bin "sumzle-coordinator") generated 1 warning (run `cargo fix --bin "sumzle-coordinator" -p sumzle-solver` to apply 1 suggestion)
[INFO] [stderr] warning: unused variable: `has_factorial`
[INFO] [stderr]    --> tests/integration_tests.rs:402:9
[INFO] [stderr]     |
[INFO] [stderr] 402 |     let has_factorial = results.iter().any(|r| r.contains('!'));
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_factorial`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sumzle-solver` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: `sumzle-solver` (test "integration_tests") generated 1 warning (run `cargo fix --test "integration_tests" -p sumzle-solver` to apply 1 suggestion)
[INFO] [stderr] warning: `sumzle-solver` (bin "sumzle-coordinator" test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sumzle_solver-c32b56f412250819)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test evaluator::tests::test_check_brackets ... ok
[INFO] [stdout] test evaluator::tests::test_evaluate_with_permutation ... ok
[INFO] [stdout] test evaluator::tests::test_evaluate_simple ... ok
[INFO] [stdout] test evaluator::tests::test_evaluate_with_floor ... ok
[INFO] [stdout] test evaluator::tests::test_evaluate_with_factorial ... ok
[INFO] [stdout] test evaluator::tests::test_factorial ... ok
[INFO] [stdout] test evaluator::tests::test_is_integer ... ok
[INFO] [stdout] test evaluator::tests::test_is_simple_number ... ok
[INFO] [stdout] test evaluator::tests::test_is_valid_equation ... ok
[INFO] [stdout] test protocol::tests::test_message_encode_decode ... ok
[INFO] [stdout] test evaluator::tests::test_permutation ... ok
[INFO] [stdout] test solver::tests::test_solve_with_fixed_chars ... ok
[INFO] [stdout] test solver::tests::test_solve_length6_no_constraints ... ok
[INFO] [stdout] test solver::tests::test_parallel_matches_sequential ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 28.97s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/coordinator.rs (/opt/rustwide/target/debug/deps/sumzle_coordinator-3264646c784e83b8)
[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/sumzle_solver-0bd10eac408acef9)
[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/bin/worker.rs (/opt/rustwide/target/debug/deps/sumzle_worker-c6c7f02420c6e5eb)
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-34cb668610052d53)
[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] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test test_bracket_matching ... ok
[INFO] [stdout] test test_evaluate_basic_arithmetic ... ok
[INFO] [stdout] test test_evaluate_division_by_zero ... ok
[INFO] [stdout] test test_evaluate_complex_expressions ... ok
[INFO] [stdout] test test_evaluate_factorial ... ok
[INFO] [stdout] test test_evaluate_floor_division ... ok
[INFO] [stdout] test test_evaluate_negative_numbers ... ok
[INFO] [stdout] test test_evaluate_power ... ok
[INFO] [stdout] test test_inequality_equations ... ok
[INFO] [stdout] test test_ge_operator ... ok
[INFO] [stdout] test test_invalid_equations ... ok
[INFO] [stdout] test test_evaluate_permutation ... ok
[INFO] [stdout] test test_evaluate_parentheses ... ok
[INFO] [stdout] test test_minimum_length ... ok
[INFO] [stdout] test test_length6_with_constraint_example ... FAILED
[INFO] [stdout] test test_length5_solutions ... ok
[INFO] [stdout] test test_length6_with_present_constraint ... ok
[INFO] [stdout] test test_all_solutions_are_valid has been running for over 60 seconds
[INFO] [stdout] test test_factorial_in_solution has been running for over 60 seconds
[INFO] [stdout] test test_floor_division_in_solution has been running for over 60 seconds
[INFO] [stdout] test test_length6_with_absent_constraint has been running for over 60 seconds
[INFO] [stdout] test test_negative_result has been running for over 60 seconds
[INFO] [stdout] test test_no_leading_zeros has been running for over 60 seconds
[INFO] [stdout] test test_operand_values_within_limit has been running for over 60 seconds
[INFO] [stdout] test test_factorial_in_solution ... ok
[INFO] [stdout] test test_preprocess_conflicting_fixed_chars ... ok
[INFO] [stdout] test test_preprocess_fixed_chars ... FAILED
[INFO] [stdout] test test_length6_with_absent_constraint ... ok
[INFO] [stdout] test test_no_leading_zeros ... ok
[INFO] [stdout] test test_operand_values_within_limit ... FAILED
[INFO] [stdout] test test_preprocess_absent_char has been running for over 60 seconds
[INFO] [stdout] test test_preprocess_no_constraints has been running for over 60 seconds
[INFO] [stdout] test test_preprocess_present_constraint has been running for over 60 seconds
[INFO] [stdout] test test_preprocess_present_constraint ... ok
[INFO] [stdout] test test_preprocess_absent_char ... ok
[INFO] [stdout] test test_valid_equations ... ok
[INFO] [stdout] test test_right_side_of_equals_is_simple_number has been running for over 60 seconds
[INFO] [stdout] test test_sequential_parallel_consistency has been running for over 60 seconds
[INFO] [stdout] test test_preprocess_no_constraints ... ok
[INFO] [stdout] test test_right_side_of_equals_is_simple_number ... ok
[INFO] [stdout] test test_solutions_contain_main_operator has been running for over 60 seconds
[INFO] [stdout] test test_solutions_contain_main_operator ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca", kill_on_drop: false }`
[INFO] [stdout] dba76095289c9854019435a52b4881ddb01080fe9288aa438fab2d3191812aca
