[INFO] fetching crate rapid_solve 0.1.6...
[INFO] testing rapid_solve-0.1.6 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate rapid_solve 0.1.6 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rapid_solve 0.1.6
[INFO] finished tweaking crates.io crate rapid_solve 0.1.6
[INFO] tweaked toml for crates.io crate rapid_solve 0.1.6 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rapid_solve 0.1.6 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rapid_solve 0.1.6 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_derive v1.0.203
[INFO] [stderr]   Downloaded either v1.12.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.85
[INFO] [stderr]   Downloaded serde v1.0.203
[INFO] [stderr]   Downloaded serde_json v1.0.117
[INFO] [stderr]   Downloaded syn v2.0.66
[INFO] [stderr]   Downloaded libc v0.2.155
[INFO] [stderr]   Downloaded rapid_time v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c3e972fe2c6660b119d7ea04d20b971ad6aa79b3945739fe9efe92d158276b4
[INFO] running `Command { std: "docker" "start" "-a" "9c3e972fe2c6660b119d7ea04d20b971ad6aa79b3945739fe9efe92d158276b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c3e972fe2c6660b119d7ea04d20b971ad6aa79b3945739fe9efe92d158276b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c3e972fe2c6660b119d7ea04d20b971ad6aa79b3945739fe9efe92d158276b4", kill_on_drop: false }`
[INFO] [stdout] 9c3e972fe2c6660b119d7ea04d20b971ad6aa79b3945739fe9efe92d158276b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0997358c967b8e7cdee518e771721bb0f4297a50a3bdefa454a5a7f6e97624cd
[INFO] running `Command { std: "docker" "start" "-a" "0997358c967b8e7cdee518e771721bb0f4297a50a3bdefa454a5a7f6e97624cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling rapid_time v0.1.2
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rapid_solve v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/objective/objective_value.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn iter(&self) -> Iter<BaseValue> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn iter(&self) -> Iter<'_, BaseValue> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.30s
[INFO] running `Command { std: "docker" "inspect" "0997358c967b8e7cdee518e771721bb0f4297a50a3bdefa454a5a7f6e97624cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0997358c967b8e7cdee518e771721bb0f4297a50a3bdefa454a5a7f6e97624cd", kill_on_drop: false }`
[INFO] [stdout] 0997358c967b8e7cdee518e771721bb0f4297a50a3bdefa454a5a7f6e97624cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5167d8a4cfa264d8884b671400bb085a63c382fb7acc8337f98d2dc5745029c2
[INFO] running `Command { std: "docker" "start" "-a" "5167d8a4cfa264d8884b671400bb085a63c382fb7acc8337f98d2dc5745029c2", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/objective/objective_value.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn iter(&self) -> Iter<BaseValue> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn iter(&self) -> Iter<'_, BaseValue> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rapid_solve v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/objective/objective_value.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn iter(&self) -> Iter<BaseValue> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn iter(&self) -> Iter<'_, BaseValue> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.97s
[INFO] running `Command { std: "docker" "inspect" "5167d8a4cfa264d8884b671400bb085a63c382fb7acc8337f98d2dc5745029c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5167d8a4cfa264d8884b671400bb085a63c382fb7acc8337f98d2dc5745029c2", kill_on_drop: false }`
[INFO] [stdout] 5167d8a4cfa264d8884b671400bb085a63c382fb7acc8337f98d2dc5745029c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e656f40fa7c93e222ed9658e90c13aaa362c6da906c9dc2f6cd94191b1876ec8
[INFO] running `Command { std: "docker" "start" "-a" "e656f40fa7c93e222ed9658e90c13aaa362c6da906c9dc2f6cd94191b1876ec8", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/objective/objective_value.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn iter(&self) -> Iter<BaseValue> {
[INFO] [stderr]    |                 ^^^^^     ^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn iter(&self) -> Iter<'_, BaseValue> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: `rapid_solve` (lib) generated 1 warning (run `cargo fix --lib -p rapid_solve` to apply 1 suggestion)
[INFO] [stderr] warning: `rapid_solve` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rapid_solve-43d6418668ee94fe)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test examples::tsp::solvers::basic_local_search::tests::test_basic_local_search ... ok
[INFO] [stdout] test examples::tsp::solvers::simulated_annealing::tests::test_simulated_annealing ... ok
[INFO] [stdout] test examples::tsp::solvers::tabu_search::tests::test_tabu_search ... ok
[INFO] [stdout] test examples::tsp::solvers::parallel_local_search::tests::test_parallel_local_search ... ok
[INFO] [stdout] test examples::tsp::solvers::take_first_local_search::tests::test_take_first_local_search ... ok
[INFO] [stdout] test examples::tsp::solvers::parallel_tabu_search::tests::test_parallel_tabu_search ... ok
[INFO] [stdout] test examples::tsp::solvers::threshold_accepting::tests::test_threshold_accepting ... ok
[INFO] [stdout] test examples::tsp::tsp_instance::tests::tsplib_atsp_file_test ... ok
[INFO] [stdout] test examples::tsp::tsp_instance::tests::tsplib_tsp_file_test ... ok
[INFO] [stdout] test examples::tsp::tsp_tour::tests::test_new_tsp_tour ... ok
[INFO] [stdout] test examples::tsp::tsp_tour::tests::test_new_tsp_tour_nearest_neighbor ... ok
[INFO] [stdout] test examples::tsp::tsp_tour::tests::test_three_opt_swap ... ok
[INFO] [stdout] test objective::tests::test ... ok
[INFO] [stdout] test examples::tsp::solvers::parallel_local_search::tests::test_parallel_local_search_large_instance ... ok
[INFO] [stdout] test examples::tsp::solvers::simulated_annealing::tests::test_simulated_annealing_large_instance ... ok
[INFO] [stdout] test examples::tsp::solvers::basic_local_search::tests::test_basic_local_search_large_instance ... ok
[INFO] [stdout] test examples::tsp::solvers::threshold_accepting::tests::test_basic_local_search_large_instance ... ok
[INFO] [stdout] test examples::tsp::solvers::take_first_local_search::tests::test_first_local_search_52_nodes ... ok
[INFO] [stdout] test examples::tsp::solvers::parallel_tabu_search::tests::test_parallel_tabu_search_large_instance ... ok
[INFO] [stdout] test examples::tsp::solvers::tabu_search::tests::test_tabu_search_large_instance has been running for over 60 seconds
[INFO] [stdout] test examples::tsp::solvers::tabu_search::tests::test_tabu_search_large_instance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 64.91s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/examples/tsp/main.rs (/opt/rustwide/target/debug/deps/rapid_solve_tsp_example-35c15fab560a7556)
[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]    Doc-tests rapid_solve
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/examples/tsp/solvers/basic_local_search.rs - examples::tsp::solvers::basic_local_search (line 6) ... ignored
[INFO] [stdout] test src/examples/tsp/solvers/parallel_local_search.rs - examples::tsp::solvers::parallel_local_search (line 7) ... ignored
[INFO] [stdout] test src/examples/tsp/solvers/simulated_annealing.rs - examples::tsp::solvers::simulated_annealing (line 3) ... ignored
[INFO] [stdout] test src/examples/tsp/solvers/take_first_local_search.rs - examples::tsp::solvers::take_first_local_search (line 3) ... ignored
[INFO] [stdout] test src/examples/tsp/solvers/threshold_accepting.rs - examples::tsp::solvers::threshold_accepting (line 3) ... ignored
[INFO] [stdout] test src/lib.rs - (line 108) ... ok
[INFO] [stdout] test src/lib.rs - (line 45) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/lib.rs - (line 128) ... ok
[INFO] [stdout] test src/lib.rs - (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out; finished in 0.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e656f40fa7c93e222ed9658e90c13aaa362c6da906c9dc2f6cd94191b1876ec8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e656f40fa7c93e222ed9658e90c13aaa362c6da906c9dc2f6cd94191b1876ec8", kill_on_drop: false }`
[INFO] [stdout] e656f40fa7c93e222ed9658e90c13aaa362c6da906c9dc2f6cd94191b1876ec8
