[INFO] cloning repository https://github.com/pizavo/drive-through-simulation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pizavo/drive-through-simulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpizavo%2Fdrive-through-simulation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpizavo%2Fdrive-through-simulation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fb054cc31a8be83c5b1119ca953d32fd55deb64
[INFO] testing pizavo/drive-through-simulation against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpizavo%2Fdrive-through-simulation" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pizavo/drive-through-simulation
[INFO] finished tweaking git repo https://github.com/pizavo/drive-through-simulation
[INFO] tweaked toml for git repo https://github.com/pizavo/drive-through-simulation written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pizavo/drive-through-simulation on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pizavo/drive-through-simulation 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb2b6aefb1893e1a7942cc412acbd3d7bf88cc7665a36ddbd9940412d36cdef5
[INFO] running `Command { std: "docker" "start" "-a" "eb2b6aefb1893e1a7942cc412acbd3d7bf88cc7665a36ddbd9940412d36cdef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb2b6aefb1893e1a7942cc412acbd3d7bf88cc7665a36ddbd9940412d36cdef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb2b6aefb1893e1a7942cc412acbd3d7bf88cc7665a36ddbd9940412d36cdef5", kill_on_drop: false }`
[INFO] [stdout] eb2b6aefb1893e1a7942cc412acbd3d7bf88cc7665a36ddbd9940412d36cdef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ab589181e108d2a001ab914ef8628b6a69320d502689c70e01223b4b12c8193
[INFO] running `Command { std: "docker" "start" "-a" "0ab589181e108d2a001ab914ef8628b6a69320d502689c70e01223b4b12c8193", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling pest v2.8.5
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling arraydeque v0.5.1
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling clap_builder v4.5.54
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling yaml-rust2 v0.10.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling pest_meta v2.8.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling dlv-list v0.5.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ordered-multimap v0.7.3
[INFO] [stderr]    Compiling rust-ini v0.21.3
[INFO] [stderr]    Compiling pest_generator v2.8.5
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling toml v0.9.11+spec-1.1.0
[INFO] [stderr]    Compiling serde-untagged v0.1.9
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling pest_derive v2.8.5
[INFO] [stderr]    Compiling clap v4.5.54
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ron v0.12.0
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling config v0.15.19
[INFO] [stderr]    Compiling drive-through-simulation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.55s
[INFO] running `Command { std: "docker" "inspect" "0ab589181e108d2a001ab914ef8628b6a69320d502689c70e01223b4b12c8193", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab589181e108d2a001ab914ef8628b6a69320d502689c70e01223b4b12c8193", kill_on_drop: false }`
[INFO] [stdout] 0ab589181e108d2a001ab914ef8628b6a69320d502689c70e01223b4b12c8193
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17348dccc1cfa5d9f9466a0934acc6b9ec7c3d54b7aa25a9bf9937c45efeb461
[INFO] running `Command { std: "docker" "start" "-a" "17348dccc1cfa5d9f9466a0934acc6b9ec7c3d54b7aa25a9bf9937c45efeb461", kill_on_drop: false }`
[INFO] [stderr]    Compiling drive-through-simulation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.10s
[INFO] running `Command { std: "docker" "inspect" "17348dccc1cfa5d9f9466a0934acc6b9ec7c3d54b7aa25a9bf9937c45efeb461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17348dccc1cfa5d9f9466a0934acc6b9ec7c3d54b7aa25a9bf9937c45efeb461", kill_on_drop: false }`
[INFO] [stdout] 17348dccc1cfa5d9f9466a0934acc6b9ec7c3d54b7aa25a9bf9937c45efeb461
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6a826c535e4944b4e5ac505fd914c74a31425cc9d179f310b65a6a9d728512b8
[INFO] running `Command { std: "docker" "start" "-a" "6a826c535e4944b4e5ac505fd914c74a31425cc9d179f310b65a6a9d728512b8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/drive_through_simulation-240cad8a05dabac7)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test statistics::tests::test_statistics_new ... ok
[INFO] [stdout] test statistics::tests::test_time_weighted_averages ... ok
[INFO] [stdout] test statistics::tests::test_update_integrals ... ok
[INFO] [stdout] test statistics::tests::test_update_max_queue ... ok
[INFO] [stdout] test statistics::tests::test_record_completion ... ok
[INFO] [stdout] test clock::tests::test_multiple_sleeps_ordered ... ok
[INFO] [stdout] test statistics::tests::test_averages ... ok
[INFO] [stdout] test clock::tests::test_clock_advance ... ok
[INFO] [stdout] test clock::tests::test_clock_starts_at_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/drive_through_simulation-3f9696a634bfce24)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test clock::tests::test_clock_starts_at_zero ... ok
[INFO] [stdout] test statistics::tests::test_averages ... ok
[INFO] [stdout] test statistics::tests::test_statistics_new ... ok
[INFO] [stdout] test statistics::tests::test_time_weighted_averages ... ok
[INFO] [stdout] test clock::tests::test_clock_advance ... ok
[INFO] [stdout] test statistics::tests::test_update_integrals ... ok
[INFO] [stdout] test clock::tests::test_multiple_sleeps_ordered ... ok
[INFO] [stdout] test statistics::tests::test_record_completion ... ok
[INFO] [stdout] test statistics::tests::test_update_max_queue ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/validation_tests.rs (/opt/rustwide/target/debug/deps/validation_tests-fcb44af161d7c71a)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_fifo_ordering ... ok
[INFO] [stdout] test test_unsorted_customers ... ok
[INFO] [stdout] test test_multiple_servers ... ok
[INFO] [stdout] test test_max_queue_tracking ... ok
[INFO] [stdout] test test_wait_times_non_negative ... ok
[INFO] [stdout] test test_utilization_bounds ... ok
[INFO] [stdout] test test_service_time_accuracy ... ok
[INFO] [stdout] test test_customer_conservation ... ok
[INFO] [stdout] test test_mm1_queue_theoretical_validation ... ok
[INFO] [stdout] test test_littles_law ... ok
[INFO] [stderr]    Doc-tests drive_through_simulation
[INFO] [stdout] test test_incremental_statistics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/duration.rs - duration::format_duration (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.84s; merged doctests compilation took 0.75s
[INFO] running `Command { std: "docker" "inspect" "6a826c535e4944b4e5ac505fd914c74a31425cc9d179f310b65a6a9d728512b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a826c535e4944b4e5ac505fd914c74a31425cc9d179f310b65a6a9d728512b8", kill_on_drop: false }`
[INFO] [stdout] 6a826c535e4944b4e5ac505fd914c74a31425cc9d179f310b65a6a9d728512b8
