[INFO] fetching crate ibn_battuta 0.1.1... [INFO] testing ibn_battuta-0.1.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate ibn_battuta 0.1.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate ibn_battuta 0.1.1 [INFO] finished tweaking crates.io crate ibn_battuta 0.1.1 [INFO] tweaked toml for crates.io crate ibn_battuta 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ibn_battuta 0.1.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ibn_battuta 0.1.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-utils v0.8.20 [INFO] [stderr] Downloaded autocfg v1.3.0 [INFO] [stderr] Downloaded approx v0.5.1 [INFO] [stderr] Downloaded clap_derive v4.5.13 [INFO] [stderr] Downloaded clap v4.5.17 [INFO] [stderr] Downloaded proc-macro2 v1.0.86 [INFO] [stderr] Downloaded proc-macro-error2 v2.0.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.18 [INFO] [stderr] Downloaded zerocopy v0.7.35 [INFO] [stderr] Downloaded rayon v1.10.0 [INFO] [stderr] Downloaded anstyle-parse v0.2.5 [INFO] [stderr] Downloaded anstyle-query v1.1.1 [INFO] [stderr] Downloaded utf8parse v0.2.2 [INFO] [stderr] Downloaded anstream v0.6.15 [INFO] [stderr] Downloaded anstyle v1.0.8 [INFO] [stderr] Downloaded clap_lex v0.7.2 [INFO] [stderr] Downloaded heck v0.5.0 [INFO] [stderr] Downloaded proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Downloaded byteorder v1.5.0 [INFO] [stderr] Downloaded zerocopy-derive v0.7.35 [INFO] [stderr] Downloaded ppv-lite86 v0.2.20 [INFO] [stderr] Downloaded clap_builder v4.5.17 [INFO] [stderr] Downloaded crossbeam-deque v0.8.5 [INFO] [stderr] Downloaded rayon-core v1.12.1 [INFO] [stderr] Downloaded syn v2.0.77 [INFO] [stderr] Downloaded anstyle-wincon v3.0.4 [INFO] [stderr] Downloaded libc v0.2.158 [INFO] [stderr] Downloaded colorchoice v1.0.2 [INFO] [stderr] Downloaded is_terminal_polyfill v1.70.1 [INFO] [stderr] Downloaded getset v0.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a43098b128ec4cdc2afc230edaa96c60fd9d93ea9d9ccabdc57e00bf2a57652d [INFO] running `Command { std: "docker" "start" "-a" "a43098b128ec4cdc2afc230edaa96c60fd9d93ea9d9ccabdc57e00bf2a57652d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a43098b128ec4cdc2afc230edaa96c60fd9d93ea9d9ccabdc57e00bf2a57652d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a43098b128ec4cdc2afc230edaa96c60fd9d93ea9d9ccabdc57e00bf2a57652d", kill_on_drop: false }` [INFO] [stdout] a43098b128ec4cdc2afc230edaa96c60fd9d93ea9d9ccabdc57e00bf2a57652d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb289b685acdc6c3bb7c960bc7734bef2160914e0f7d48ad7b0ea52714102cad [INFO] running `Command { std: "docker" "start" "-a" "bb289b685acdc6c3bb7c960bc7734bef2160914e0f7d48ad7b0ea52714102cad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling clap_builder v4.5.17 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling getset v0.1.3 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling clap v4.5.17 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ibn_battuta v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.39s [INFO] running `Command { std: "docker" "inspect" "bb289b685acdc6c3bb7c960bc7734bef2160914e0f7d48ad7b0ea52714102cad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb289b685acdc6c3bb7c960bc7734bef2160914e0f7d48ad7b0ea52714102cad", kill_on_drop: false }` [INFO] [stdout] bb289b685acdc6c3bb7c960bc7734bef2160914e0f7d48ad7b0ea52714102cad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8b4cf3a7c04314baee9e76a55bd6bbce03d8065fc1f92216e8cae36a1fde78d [INFO] running `Command { std: "docker" "start" "-a" "e8b4cf3a7c04314baee9e76a55bd6bbce03d8065fc1f92216e8cae36a1fde78d", kill_on_drop: false }` [INFO] [stderr] Compiling ibn_battuta v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.47s [INFO] running `Command { std: "docker" "inspect" "e8b4cf3a7c04314baee9e76a55bd6bbce03d8065fc1f92216e8cae36a1fde78d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8b4cf3a7c04314baee9e76a55bd6bbce03d8065fc1f92216e8cae36a1fde78d", kill_on_drop: false }` [INFO] [stdout] e8b4cf3a7c04314baee9e76a55bd6bbce03d8065fc1f92216e8cae36a1fde78d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c8b696c80287a4765d42418c4b0aa18b91597ac317e83f3b8e5ec11b614fe797 [INFO] running `Command { std: "docker" "start" "-a" "c8b696c80287a4765d42418c4b0aa18b91597ac317e83f3b8e5ec11b614fe797", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ibn_battuta-869431565799d637) [INFO] [stdout] [INFO] [stdout] running 63 tests [INFO] [stdout] test algorithms::exact::bellman_held_karp::tests::handles_two_nodes ... ok [INFO] [stdout] test algorithms::exact::branch_and_bound::tests::solves_simple_tsp_with_branch_and_bound ... ok [INFO] [stdout] test algorithms::exact::bellman_held_karp::tests::solves_simple_tsp ... ok [INFO] [stdout] test algorithms::exact::branch_and_bound::tests::handles_single_node_with_branch_and_bound ... ok [INFO] [stdout] test algorithms::exact::brute_force::tests::handles_single_node_with_brute_force ... ok [INFO] [stdout] test algorithms::exact::brute_force::tests::handles_two_nodes_with_brute_force ... ok [INFO] [stdout] test algorithms::exact::bellman_held_karp::tests::handles_single_node ... ok [INFO] [stdout] test algorithms::exact::brute_force::tests::solves_simple_tsp_with_brute_force ... ok [INFO] [stdout] test algorithms::heuristic::local_search::lin_kernighan::tests::lin_kernighan_improve_tour ... ok [INFO] [stdout] test algorithms::heuristic::local_search::three_opt::tests::three_opt_handles_single_node_tour ... ok [INFO] [stdout] test algorithms::heuristic::local_search::two_opt::tests::test_gr17 ... ok [INFO] [stdout] test algorithms::heuristic::local_search::three_opt::tests::three_opt_handles_empty_tour ... ok [INFO] [stdout] test algorithms::heuristic::local_search::lin_kernighan::tests::lin_kernighan_solve ... ok [INFO] [stdout] test algorithms::heuristic::local_search::two_opt::tests::two_opt_handles_two_node_tour ... ok [INFO] [stdout] test algorithms::heuristic::local_search::two_opt::tests::two_opt_optimizes_tour ... ok [INFO] [stdout] test algorithms::heuristic::nearest_neighbor::tests::nearest_neighbor_handles_non_euclidean_distances ... ok [INFO] [stdout] test algorithms::heuristic::nearest_neighbor::tests::nearest_neighbor_handles_single_city ... ok [INFO] [stdout] test algorithms::heuristic::local_search::two_opt::tests::two_opt_handles_single_node_tour ... ok [INFO] [stdout] test algorithms::heuristic::nearest_neighbor::tests::nearest_neighbor_handles_two_cities ... ok [INFO] [stdout] test algorithms::exact::branch_and_bound::tests::handles_two_nodes_with_branch_and_bound ... ok [INFO] [stdout] test algorithms::heuristic::local_search::two_opt::tests::two_opt_handles_empty_tour ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_colony_system::tests::test_pheromone_update ... ok [INFO] [stdout] test algorithms::heuristic::local_search::lin_kernighan::tests::lin_kernighan_initial_tour_randomized ... ok [INFO] [stdout] test algorithms::heuristic::local_search::lin_kernighan::tests::lin_kernighan_no_improvement ... ok [INFO] [stdout] test algorithms::heuristic::local_search::three_opt::tests::three_opt_initial_tour_cost ... ok [INFO] [stdout] test algorithms::heuristic::local_search::three_opt::tests::three_opt_optimization_reduces_cost ... FAILED [INFO] [stdout] test algorithms::metaheuristic::ant_colony::acs_two_opt::tests::handles_single_node_with_acs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::red_black_ant_colony_system::tests::test_construct_solution ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::red_black_ant_colony_system::tests::test_global_pheromone_update ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::red_black_ant_colony_system::tests::test_initialization ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::red_black_ant_colony_system::tests::test_local_pheromone_update ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::acs_two_opt::tests::solves_simple_tsp_with_acs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::red_black_ant_colony_system::tests::test_update_best_solution ... ok [INFO] [stdout] test algorithms::metaheuristic::ga_two_opt::tests::test_format_name ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::red_black_ant_colony_system::tests::test_solve_simple_tsp ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::acs_two_opt::tests::handles_non_euclidean_distances_with_acs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_colony_system::tests::test_example ... ok [INFO] [stdout] test algorithms::metaheuristic::genetic_algorithm::tests::test_crossover ... ok [INFO] [stdout] test algorithms::metaheuristic::genetic_algorithm::tests::test_genetic_algorithm_creation ... ok [INFO] [stdout] test algorithms::metaheuristic::genetic_algorithm::tests::test_tour_cost_calculation ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::acs_two_opt::tests::handles_two_nodes_with_acs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_system::tests::handles_non_euclidean_distances_with_ant_system ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_system::tests::handles_single_node_with_ant_system ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::rbacs_two_opt::tests::handles_two_nodes_with_rbacs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_system::tests::handles_two_nodes_with_ant_system ... ok [INFO] [stdout] test algorithms::metaheuristic::simulated_annealing::tests::test_get_new_fire ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::rbacs_two_opt::tests::handles_single_node_with_rbacs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::simulated_annealing::tests::test_greedy_init ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::rbacs_two_opt::tests::handles_non_euclidean_distances_with_rbacs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_system::tests::solves_simple_tsp_with_ant_system ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_colony_system::tests::test_gr17 ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::rbacs_two_opt::tests::solves_simple_tsp_with_rbacs2opt ... ok [INFO] [stdout] test algorithms::metaheuristic::sa_two_opt::tests::test_gr17 ... ok [INFO] [stdout] test algorithms::metaheuristic::sa_two_opt::tests::test_custom_small_instance ... ok [INFO] [stdout] test algorithms::metaheuristic::simulated_annealing::tests::test_example ... ok [INFO] [stdout] test algorithms::metaheuristic::ga_two_opt::tests::test_tour_and_cost ... ok [INFO] [stdout] test algorithms::metaheuristic::ga_two_opt::tests::test_gr17 ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_colony_system::tests::test_berlin52 ... ok [INFO] [stdout] test algorithms::metaheuristic::ant_colony::ant_colony_system::tests::test_st70 ... ok [INFO] [stdout] test algorithms::metaheuristic::sa_two_opt::tests::test_p43 ... ok [INFO] [stdout] test algorithms::metaheuristic::ga_two_opt::tests::test_p43 ... ok [INFO] [stdout] test algorithms::metaheuristic::sa_two_opt::tests::test_gr666 ... ok [INFO] [stdout] test algorithms::metaheuristic::simulated_annealing::tests::test_gr17 ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- algorithms::heuristic::local_search::three_opt::tests::three_opt_optimization_reduces_cost stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'algorithms::heuristic::local_search::three_opt::tests::three_opt_optimization_reduces_cost' panicked at src/algorithms/heuristic/local_search/three_opt.rs:244:9: [INFO] [stdout] assertion failed: solver.cost < solver.calculate_tour_cost_with(&solver.base_tour) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5f1860a60f02 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5f1860a60f02 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5f1860a60f02 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f1860a60f02 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f1860a87cb3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5f1860a87cb3 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5f1860a5de83 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5f1860a5de83 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5f1860a60d52 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5f1860a62479 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5f1860a622ae - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5f18609f1c94 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x5f18609f1c94 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5f1860a62e4e - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x5f1860a62e4e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5f1860a62be6 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x5f1860a613f9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5f1860a628ad - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5f1860a86350 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5f1860a863dc - core::panicking::panic::h89a5f2df32b0508a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x5f18609a4b2c - ibn_battuta::algorithms::heuristic::local_search::three_opt::tests::three_opt_optimization_reduces_cost::h7d90004bbd385224 [INFO] [stdout] at /opt/rustwide/workdir/src/algorithms/heuristic/local_search/three_opt.rs:244:3 [INFO] [stdout] 21: 0x5f18609a4917 - ibn_battuta::algorithms::heuristic::local_search::three_opt::tests::three_opt_optimization_reduces_cost::{{closure}}::hdea1afbe4f0d6466 [INFO] [stdout] at /opt/rustwide/workdir/src/algorithms/heuristic/local_search/three_opt.rs:225:42 [INFO] [stdout] 22: 0x5f186095d4f6 - core::ops::function::FnOnce::call_once::he31cc9d853cc97cd [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x5f18609f74fb - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x5f18609f74fb - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x5f18609f6635 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 26: 0x5f18609f6635 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5f18609f6635 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x5f18609f6635 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x5f18609f6635 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5f18609f6635 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x5f18609f6635 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x5f18609ba234 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x5f18609ba234 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x5f18609bdc0a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5f18609bdc0a - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5f18609bdc0a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x5f18609bdc0a - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x5f18609bdc0a - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x5f18609bdc0a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5f18609bdc0a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 41: 0x5f1860a65dcf - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 42: 0x5f1860a65dcf - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 43: 0x72e2d7471aa4 - [INFO] [stdout] 44: 0x72e2d74fea34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] algorithms::heuristic::local_search::three_opt::tests::three_opt_optimization_reduces_cost [INFO] [stdout] [INFO] [stdout] test result: FAILED. 62 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 20.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "c8b696c80287a4765d42418c4b0aa18b91597ac317e83f3b8e5ec11b614fe797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8b696c80287a4765d42418c4b0aa18b91597ac317e83f3b8e5ec11b614fe797", kill_on_drop: false }` [INFO] [stdout] c8b696c80287a4765d42418c4b0aa18b91597ac317e83f3b8e5ec11b614fe797