[INFO] fetching crate skillratings 0.27.1... [INFO] testing skillratings-0.27.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate skillratings 0.27.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate skillratings 0.27.1 [INFO] finished tweaking crates.io crate skillratings 0.27.1 [INFO] tweaked toml for crates.io crate skillratings 0.27.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate skillratings 0.27.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 69 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.5.1 (available: v0.6.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7bd89d32769470f9941df198e1d5e2b8ce7090ecba558dcf67a8580cd8cd2e0a [INFO] running `Command { std: "docker" "start" "-a" "7bd89d32769470f9941df198e1d5e2b8ce7090ecba558dcf67a8580cd8cd2e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bd89d32769470f9941df198e1d5e2b8ce7090ecba558dcf67a8580cd8cd2e0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bd89d32769470f9941df198e1d5e2b8ce7090ecba558dcf67a8580cd8cd2e0a", kill_on_drop: false }` [INFO] [stdout] 7bd89d32769470f9941df198e1d5e2b8ce7090ecba558dcf67a8580cd8cd2e0a [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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2e0488e993bbcb211f4a20b65892b67a375e8509ee52200d5401585354366feb [INFO] running `Command { std: "docker" "start" "-a" "2e0488e993bbcb211f4a20b65892b67a375e8509ee52200d5401585354366feb", kill_on_drop: false }` [INFO] [stderr] Compiling skillratings v0.27.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib.rs:446:5 [INFO] [stdout] | [INFO] [stdout] 446 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `Command { std: "docker" "inspect" "2e0488e993bbcb211f4a20b65892b67a375e8509ee52200d5401585354366feb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e0488e993bbcb211f4a20b65892b67a375e8509ee52200d5401585354366feb", kill_on_drop: false }` [INFO] [stdout] 2e0488e993bbcb211f4a20b65892b67a375e8509ee52200d5401585354366feb [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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f1f53bc7ab0ceadbb1c106c5564487c67956b9b867ada3b061d96b49da7a58f5 [INFO] running `Command { std: "docker" "start" "-a" "f1f53bc7ab0ceadbb1c106c5564487c67956b9b867ada3b061d96b49da7a58f5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib.rs:446:5 [INFO] [stdout] | [INFO] [stdout] 446 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling skillratings v0.27.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib.rs:446:5 [INFO] [stdout] | [INFO] [stdout] 446 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib.rs:454:5 [INFO] [stdout] | [INFO] [stdout] 454 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 46.83s [INFO] running `Command { std: "docker" "inspect" "f1f53bc7ab0ceadbb1c106c5564487c67956b9b867ada3b061d96b49da7a58f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1f53bc7ab0ceadbb1c106c5564487c67956b9b867ada3b061d96b49da7a58f5", kill_on_drop: false }` [INFO] [stdout] f1f53bc7ab0ceadbb1c106c5564487c67956b9b867ada3b061d96b49da7a58f5 [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" "-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0e2c690097b85cacbc9729dd834fb6e6d5b86630a62e76082dd927a5200a8156 [INFO] running `Command { std: "docker" "start" "-a" "0e2c690097b85cacbc9729dd834fb6e6d5b86630a62e76082dd927a5200a8156", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib.rs:446:5 [INFO] [stderr] | [INFO] [stderr] 446 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib.rs:454:5 [INFO] [stderr] | [INFO] [stderr] 454 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `skillratings` (lib) generated 2 warnings [INFO] [stderr] warning: `skillratings` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/skillratings-10492f11c531561d) [INFO] [stdout] [INFO] [stdout] running 133 tests [INFO] [stdout] test dwz::tests::elo_conversion ... ok [INFO] [stdout] test dwz::tests::test_first_dwz ... ok [INFO] [stdout] test dwz::tests::test_dwz ... ok [INFO] [stdout] test dwz::tests::test_expected_score ... ok [INFO] [stdout] test dwz::tests::test_traits ... ok [INFO] [stdout] test egf::tests::test_egf ... ok [INFO] [stdout] test dwz::tests::test_dwz_rating_period ... ok [INFO] [stdout] test egf::tests::test_egf_rating_period ... ok [INFO] [stdout] test egf::tests::test_handicap ... ok [INFO] [stdout] test egf::tests::test_misc_stuff ... ok [INFO] [stdout] test egf::tests::test_traits ... ok [INFO] [stdout] test elo::tests::test_elo_rating_period ... ok [INFO] [stdout] test elo::tests::test_expected_score ... ok [INFO] [stdout] test elo::tests::test_misc_stuff ... ok [INFO] [stdout] test elo::tests::test_traits ... ok [INFO] [stdout] test fifa::tests::test_draws ... ok [INFO] [stdout] test fifa::tests::test_fifa ... ok [INFO] [stdout] test dwz::tests::test_misc_stuff ... ok [INFO] [stdout] test dwz::tests::test_large_delta ... ok [INFO] [stdout] test dwz::tests::test_new_dwz_bad_players ... ok [INFO] [stdout] test elo::tests::test_elo ... ok [INFO] [stdout] test fifa::tests::test_traits ... ok [INFO] [stdout] test fifa::tests::test_fifa_rating_period ... ok [INFO] [stdout] test fifa::tests::test_misc_stuff ... ok [INFO] [stdout] test glicko2::tests::glicko_conversion ... ok [INFO] [stdout] test glicko2::tests::negative_tau ... ok [INFO] [stdout] test glicko2::tests::not_equal_deviation_draw ... ok [INFO] [stdout] test glicko2::tests::test_confidence_interval ... ok [INFO] [stdout] test glicko2::tests::test_decay ... ok [INFO] [stdout] test glicko2::tests::test_equal_glicko2 ... ok [INFO] [stdout] test glicko2::tests::test_expected_score ... ok [INFO] [stdout] test glicko2::tests::test_glicko2_rating_period ... ok [INFO] [stdout] test glicko2::tests::test_lose_streak ... ok [INFO] [stdout] test glicko2::tests::test_glicko2 ... ok [INFO] [stdout] test glicko2::tests::test_misc_stuff ... ok [INFO] [stdout] test glicko2::tests::test_single_rp ... ok [INFO] [stdout] test glicko2::tests::test_traits ... ok [INFO] [stdout] test glicko::tests::test_confidence_interval ... ok [INFO] [stdout] test glicko::tests::test_decay_deviation ... ok [INFO] [stdout] test glicko::tests::test_expected_score ... ok [INFO] [stdout] test glicko::tests::test_glicko ... ok [INFO] [stdout] test glicko::tests::test_glicko_rating_period ... ok [INFO] [stdout] test glicko::tests::test_single_rp ... ok [INFO] [stdout] test glicko::tests::test_misc_stuff ... ok [INFO] [stdout] test glicko::tests::test_traits ... ok [INFO] [stdout] test glicko::tests::test_unequal_draws ... ok [INFO] [stdout] test glicko_boost::tests::test_boost_rd ... ok [INFO] [stdout] test glicko_boost::tests::test_confidence_interval ... ok [INFO] [stdout] test glicko_boost::tests::test_expected_score ... ok [INFO] [stdout] test glicko_boost::tests::test_glicko_boost ... ok [INFO] [stdout] test glicko_boost::tests::test_glicko_boost_rating_period ... ok [INFO] [stdout] test glicko_boost::tests::test_glicko_comparison ... ok [INFO] [stdout] test glicko_boost::tests::test_glicko_conv ... ok [INFO] [stdout] test glicko_boost::tests::test_max_rd ... ok [INFO] [stdout] test glicko_boost::tests::test_decay ... ok [INFO] [stdout] test glicko_boost::tests::test_misc_stuff ... ok [INFO] [stdout] test glicko_boost::tests::test_one_rp ... ok [INFO] [stdout] test glicko_boost::tests::test_traits ... ok [INFO] [stdout] test ingo::tests::ingo_elo_conv ... ok [INFO] [stdout] test ingo::tests::test_expected_score ... ok [INFO] [stdout] test ingo::tests::test_ingo ... ok [INFO] [stdout] test ingo::tests::test_ingo_rating_period ... ok [INFO] [stdout] test ingo::tests::test_misc_stuff ... ok [INFO] [stdout] test ingo::tests::test_traits ... ok [INFO] [stdout] test sticko::tests::sticko_glicko_conversions ... ok [INFO] [stdout] test sticko::tests::test_confidence_interval ... ok [INFO] [stdout] test sticko::tests::test_expected_score ... ok [INFO] [stdout] test sticko::tests::test_misc_stuff ... ok [INFO] [stdout] test sticko::tests::test_single_rp ... ok [INFO] [stdout] test sticko::tests::test_sticko ... ok [INFO] [stdout] test sticko::tests::test_sticko_draw ... ok [INFO] [stdout] test sticko::tests::test_sticko_rating_period ... ok [INFO] [stdout] test sticko::tests::test_traits ... ok [INFO] [stdout] test sticko::tests::test_white_black ... ok [INFO] [stdout] test tests::test_derives ... ok [INFO] [stdout] test tests::test_multi_team_outcome ... ok [INFO] [stdout] test tests::test_outcomes_to_chess_points ... ok [INFO] [stdout] test trueskill::factor_graph::tests::test_delta_inf ... ok [INFO] [stdout] test trueskill::gaussian::tests::test_gaussian_edge_cases ... ok [INFO] [stdout] test trueskill::factor_graph::tests::test_sum_factor ... ok [INFO] [stdout] test trueskill::gaussian::tests::test_gaussian_ordering ... ok [INFO] [stdout] test trueskill::tests::test_cdf ... ok [INFO] [stdout] test trueskill::tests::test_draw ... ok [INFO] [stdout] test trueskill::tests::test_erfc ... ok [INFO] [stdout] test trueskill::matrix::tests::test_misc ... ok [INFO] [stdout] test trueskill::tests::test_expected_score ... ok [INFO] [stdout] test trueskill::tests::test_inverse_cdf ... ok [INFO] [stdout] test trueskill::tests::test_expected_score_two_teams ... ok [INFO] [stdout] test trueskill::tests::test_ffa ... ok [INFO] [stdout] test trueskill::tests::test_get_rank ... ok [INFO] [stdout] test trueskill::tests::test_inverse_erfc ... ok [INFO] [stdout] test trueskill::tests::test_multi_teams_empty ... ok [INFO] [stdout] test trueskill::tests::test_match_quality_multi_team ... ok [INFO] [stdout] test trueskill::tests::test_match_quality_two_teams ... ok [INFO] [stdout] test trueskill::tests::test_solo_team ... ok [INFO] [stdout] test trueskill::tests::test_pdf ... ok [INFO] [stdout] test trueskill::tests::test_misc_stuff ... ok [INFO] [stdout] test trueskill::tests::test_teams ... ok [INFO] [stdout] test trueskill::tests::test_quality ... ok [INFO] [stdout] test trueskill::tests::test_multi_team_expected ... ok [INFO] [stdout] test trueskill::tests::test_trueskill_rating_period ... ok [INFO] [stdout] test trueskill::tests::test_unlikely_values ... ok [INFO] [stdout] test trueskill::tests::test_traits ... ok [INFO] [stdout] test trueskill::tests::test_trueskill ... ok [INFO] [stdout] test uscf::tests::test_effective_game_number ... ok [INFO] [stdout] test uscf::tests::test_empty_rp ... ok [INFO] [stdout] test trueskill::tests::test_trueskill_multi_team ... ok [INFO] [stdout] test uscf::tests::test_expected_score ... ok [INFO] [stdout] test trueskill::tests::test_wv_edge_cases ... ok [INFO] [stdout] test uscf::tests::test_get_boost_value ... ok [INFO] [stdout] test uscf::tests::test_misc_stuff ... ok [INFO] [stdout] test uscf::tests::test_one_rp ... ok [INFO] [stdout] test uscf::tests::test_rating_conversion ... ok [INFO] [stdout] test uscf::tests::test_uscf ... ok [INFO] [stdout] test uscf::tests::test_uscf_rating_period_provisional ... ok [INFO] [stdout] test uscf::tests::test_uscf_rating_period_proper ... ok [INFO] [stdout] test uscf::tests::test_traits ... ok [INFO] [stdout] test weng_lin::tests::test_1v1_team ... ok [INFO] [stdout] test weng_lin::tests::test_empty_team ... ok [INFO] [stdout] test weng_lin::tests::test_expected ... ok [INFO] [stdout] test weng_lin::tests::test_expected_score_multi_teams ... ok [INFO] [stdout] test weng_lin::tests::test_expected_teams ... ok [INFO] [stdout] test weng_lin::tests::test_misc_stuff ... ok [INFO] [stdout] test weng_lin::tests::test_traits ... ok [INFO] [stdout] test weng_lin::tests::test_rating_period ... ok [INFO] [stdout] test weng_lin::tests::test_weng ... ok [INFO] [stdout] test weng_lin::tests::test_weng_multi_team_two ... ok [INFO] [stdout] test weng_lin::tests::test_weng_two_teams ... ok [INFO] [stdout] test weng_lin::tests::trueskill_conversion ... ok [INFO] [stdout] test trueskill::factor_graph::tests::test_no_update - should panic ... ok [INFO] [stdout] test trueskill::gaussian::tests::test_invalid_sigma - should panic ... ok [INFO] [stdout] test trueskill::tests::test_unlikely_ffa ... FAILED [INFO] [stdout] test trueskill::matrix::tests::test_matrix_panics ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- trueskill::tests::test_unlikely_ffa stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'trueskill::tests::test_unlikely_ffa' panicked at src/trueskill/mod.rs:2708:9: [INFO] [stdout] assertion failed: (results[0][0].rating - 46.844_398_641_974_97).abs() < f64::EPSILON [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x78769030da22 - std::backtrace_rs::backtrace::libunwind::trace::h559918daaaf51ab7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x78769030da22 - std::backtrace_rs::backtrace::trace_unsynchronized::hb04fbcf80d07af8b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x78769030da22 - std::sys::backtrace::_print_fmt::h7c0bbbbfac0065d4 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x78769030da22 - ::fmt::hb62c8ed31943daa5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x787690349563 - core::fmt::rt::Argument::fmt::he5eaa7dd607ed4c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x787690349563 - core::fmt::write::h375399f8cb90b45a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stdout] 6: 0x78769030ad53 - std::io::default_write_fmt::hdc1b4dd565dd0099 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x78769030ad53 - std::io::Write::write_fmt::h29f6044e9bc43c23 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x78769030d872 - std::sys::backtrace::BacktraceLock::print::ha189c586374f916a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x78769030efec - std::panicking::default_hook::{{closure}}::ha3a26c98ff210e12 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x78769030ee42 - std::panicking::default_hook::h8c8a86b4390ab794 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x7876902dbec4 - as core::ops::function::Fn>::call::ha39ae63ed1e9a130 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x7876902dbec4 - test::test_main_with_exit_callback::{{closure}}::h9df7c328ebe18c28 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x78769030f973 - as core::ops::function::Fn>::call::h96b7201b552e9069 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x78769030f973 - std::panicking::rust_panic_with_hook::hb3b66c2e80efa371 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x78769030f706 - std::panicking::begin_panic_handler::{{closure}}::h9c68d0f839e62070 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x78769030df19 - std::sys::backtrace::__rust_end_short_backtrace::h68d22ddde4a73ad6 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x78769030f3cd - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x787690219eb0 - core::panicking::panic_fmt::h8cdd4c81eb9069aa [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x787690219f3c - core::panicking::panic::hd54a104e9b8d4d02 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x7876902609ed - skillratings::trueskill::tests::test_unlikely_ffa::h9a8c1ce0089f230f [INFO] [stdout] at /opt/rustwide/workdir/src/trueskill/mod.rs:2708:9 [INFO] [stdout] 21: 0x787690260627 - skillratings::trueskill::tests::test_unlikely_ffa::{{closure}}::hc8f6f4d829c7e449 [INFO] [stdout] at /opt/rustwide/workdir/src/trueskill/mod.rs:2679:27 [INFO] [stdout] 22: 0x78769028a316 - core::ops::function::FnOnce::call_once::h56d2ae42b9e64518 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x7876902e15bb - core::ops::function::FnOnce::call_once::h9633dcf760ae81b2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x7876902e15bb - test::__rust_begin_short_backtrace::h12ad5e04c8d7b4a5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x7876902e082e - test::run_test_in_process::{{closure}}::he596b4fd3fa4893c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:74 [INFO] [stdout] 26: 0x7876902e082e - as core::ops::function::FnOnce<()>>::call_once::hc746bc3fa75190e0 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x7876902e082e - std::panicking::catch_unwind::do_call::hf4843906108d6299 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x7876902e082e - std::panicking::catch_unwind::h849d4e8b03577bb9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x7876902e082e - std::panic::catch_unwind::ha1f814c1dec025d2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x7876902e082e - test::run_test_in_process::h542aad3fe61255e7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x7876902e082e - test::run_test::{{closure}}::h612788d75908cb63 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x7876902a56b4 - test::run_test::{{closure}}::hbfeea3bcb7245123 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x7876902a56b4 - std::sys::backtrace::__rust_begin_short_backtrace::h72542b83b4f87d5b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x7876902a8eaa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff26a7547ea762c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x7876902a8eaa - as core::ops::function::FnOnce<()>>::call_once::hbee49bc759312884 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x7876902a8eaa - std::panicking::catch_unwind::do_call::h61de12ce5e04e28f [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x7876902a8eaa - std::panicking::catch_unwind::h454dd49873d22e18 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x7876902a8eaa - std::panic::catch_unwind::h5c15187324f8cebb [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x7876902a8eaa - std::thread::Builder::spawn_unchecked_::{{closure}}::hbc9d9c7427673d42 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x7876902a8eaa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hefd458a129ddca13 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x7876903123c7 - as core::ops::function::FnOnce>::call_once::h2d6e2e526b02c3da [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 42: 0x7876903123c7 - as core::ops::function::FnOnce>::call_once::h1aefced482b33c72 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x7876903123c7 - std::sys::pal::unix::thread::Thread::new::thread_start::h7c9c6951b48f721d [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] trueskill::tests::test_unlikely_ffa [INFO] [stdout] [INFO] [stdout] test result: FAILED. 132 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "0e2c690097b85cacbc9729dd834fb6e6d5b86630a62e76082dd927a5200a8156", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e2c690097b85cacbc9729dd834fb6e6d5b86630a62e76082dd927a5200a8156", kill_on_drop: false }` [INFO] [stdout] 0e2c690097b85cacbc9729dd834fb6e6d5b86630a62e76082dd927a5200a8156