[INFO] fetching crate mcps 0.3.0... [INFO] testing mcps-0.3.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate mcps 0.3.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate mcps 0.3.0 [INFO] finished tweaking crates.io crate mcps 0.3.0 [INFO] tweaked toml for crates.io crate mcps 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mcps 0.3.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mcps 0.3.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] add45738aa07bee659497e0d23e0552cc91d78991714bca6fc42f545d1439192 [INFO] running `Command { std: "docker" "start" "-a" "add45738aa07bee659497e0d23e0552cc91d78991714bca6fc42f545d1439192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "add45738aa07bee659497e0d23e0552cc91d78991714bca6fc42f545d1439192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "add45738aa07bee659497e0d23e0552cc91d78991714bca6fc42f545d1439192", kill_on_drop: false }` [INFO] [stdout] add45738aa07bee659497e0d23e0552cc91d78991714bca6fc42f545d1439192 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c96135693390c4d5e587e239f53786a94ddc18437d231a4c4edd43a44541cfc7 [INFO] running `Command { std: "docker" "start" "-a" "c96135693390c4d5e587e239f53786a94ddc18437d231a4c4edd43a44541cfc7", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling bytemuck v1.17.1 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling anstyle-parse v0.2.5 [INFO] [stderr] Compiling safe_arch v0.7.2 [INFO] [stderr] Compiling colorchoice v1.0.2 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling anstyle-query v1.1.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling anstream v0.6.15 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling clap_builder v4.5.15 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling wide v0.7.28 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling clap v4.5.16 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling workdays v0.1.3 [INFO] [stderr] Compiling statrs v0.17.1 [INFO] [stderr] Compiling distimate v0.2.1 [INFO] [stderr] Compiling mcps v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "c96135693390c4d5e587e239f53786a94ddc18437d231a4c4edd43a44541cfc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c96135693390c4d5e587e239f53786a94ddc18437d231a4c4edd43a44541cfc7", kill_on_drop: false }` [INFO] [stdout] c96135693390c4d5e587e239f53786a94ddc18437d231a4c4edd43a44541cfc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 991be1f532127691a9550b99a0fbe5c997d088a3fb9d2b8a3548a78cc5ad1d25 [INFO] running `Command { std: "docker" "start" "-a" "991be1f532127691a9550b99a0fbe5c997d088a3fb9d2b8a3548a78cc5ad1d25", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Compiling mcps v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.67s [INFO] running `Command { std: "docker" "inspect" "991be1f532127691a9550b99a0fbe5c997d088a3fb9d2b8a3548a78cc5ad1d25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "991be1f532127691a9550b99a0fbe5c997d088a3fb9d2b8a3548a78cc5ad1d25", kill_on_drop: false }` [INFO] [stdout] 991be1f532127691a9550b99a0fbe5c997d088a3fb9d2b8a3548a78cc5ad1d25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6353762862d85ac952dec696e2b0bedf62d87c5644916ee5ff125053043028ac [INFO] running `Command { std: "docker" "start" "-a" "6353762862d85ac952dec696e2b0bedf62d87c5644916ee5ff125053043028ac", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mcps-e8ac406c50417427) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test schedule::tests::test_complex_cyclic_dependency ... ok [INFO] [stdout] test schedule::tests::test_complex_valid_schedule ... ok [INFO] [stdout] test schedule::tests::test_missing_dependency ... ok [INFO] [stdout] test schedule::tests::test_self_dependency ... ok [INFO] [stdout] test schedule::tests::test_empty_task_list ... ok [INFO] [stdout] test schedule::tests::test_invalid_task_duration ... ok [INFO] [stdout] test schedule::tests::test_cyclic_dependency ... ok [INFO] [stdout] test schedule::tests::test_valid_schedule ... ok [INFO] [stdout] test schedule::tests::test_zero_duration ... ok [INFO] [stdout] test schedule_loader::tests::test_load_from_json ... ok [INFO] [stdout] test schedule_loader::tests::test_unsupported_format ... ok [INFO] [stdout] test schedule_loader::tests::test_invalid_schedule ... ok [INFO] [stdout] test schedule_loader::tests::test_load_from_yaml ... ok [INFO] [stdout] test schedule_loader::tests::test_load_with_floating_point_times_yaml ... ok [INFO] [stdout] test schedule_loader::tests::test_load_with_floating_point_times_json ... ok [INFO] [stdout] test simulation::tests::test_single_task_simulation ... ok [INFO] [stdout] test simulation::tests::test_multiple_independent_tasks ... ok [INFO] [stdout] test simulation::tests::test_tasks_with_dependencies ... ok [INFO] [stdout] test task::tests::test_days_to_duration_very_small ... ok [INFO] [stdout] test task::tests::test_days_to_duration ... ok [INFO] [stdout] test task::tests::test_task_clone ... ok [INFO] [stdout] test task::tests::test_task_creation ... ok [INFO] [stdout] test task::tests::test_task_creation_empty_dependencies ... ok [INFO] [stdout] test task::tests::test_task_creation_same_min_max_time ... ok [INFO] [stdout] test task::tests::test_days_to_duration_fractional ... ok [INFO] [stdout] test task::tests::test_days_to_duration_large_number ... ok [INFO] [stdout] test simulation::tests::test_multiple_simulations_consistency ... ok [INFO] [stdout] test simulation::tests::test_simulate_task_time ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mcps-e2dd2906110bca78) [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 tests/effort_is_correct.rs (/opt/rustwide/target/debug/deps/effort_is_correct-2b7494cdd4f9fdf6) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_average_effort_calculation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.15s [INFO] [stdout] [INFO] [stderr] Running tests/invalid_schedules.rs (/opt/rustwide/target/debug/deps/invalid_schedules-eedfe05a596a9e93) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_empty_task_list ... ok [INFO] [stderr] Running tests/no_dependencies_schedule.rs (/opt/rustwide/target/debug/deps/no_dependencies_schedule-78e94d810c688ecf) [INFO] [stdout] test test_cyclic_dependency ... ok [INFO] [stdout] test test_missing_dependency ... ok [INFO] [stdout] test test_negative_duration ... ok [INFO] [stdout] test test_min_greater_than_max ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_no_dependencies_schedule ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.97s [INFO] [stdout] [INFO] [stderr] Running tests/simulation_tests.rs (/opt/rustwide/target/debug/deps/simulation_tests-603a7e0fead049bf) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_simulation_with_different_worker_counts ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s [INFO] [stdout] [INFO] [stderr] Doc-tests mcps [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] running `Command { std: "docker" "inspect" "6353762862d85ac952dec696e2b0bedf62d87c5644916ee5ff125053043028ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6353762862d85ac952dec696e2b0bedf62d87c5644916ee5ff125053043028ac", kill_on_drop: false }` [INFO] [stdout] 6353762862d85ac952dec696e2b0bedf62d87c5644916ee5ff125053043028ac