[INFO] fetching crate thermorust 0.1.0...
[INFO] testing thermorust-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate thermorust 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate thermorust 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate thermorust 0.1.0
[INFO] tweaked toml for crates.io crate thermorust 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate thermorust 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate thermorust 0.1.0 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33c1ee412453855f949d0bc51dadbdb15189f227135edd8c683d9e0e33460780
[INFO] running `Command { std: "docker" "start" "-a" "33c1ee412453855f949d0bc51dadbdb15189f227135edd8c683d9e0e33460780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33c1ee412453855f949d0bc51dadbdb15189f227135edd8c683d9e0e33460780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33c1ee412453855f949d0bc51dadbdb15189f227135edd8c683d9e0e33460780", kill_on_drop: false }`
[INFO] [stdout] 33c1ee412453855f949d0bc51dadbdb15189f227135edd8c683d9e0e33460780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 908541b41d4bd093bd8098ea9e5fd82ac54f2e73faeb12031b18c7c1759a8a74
[INFO] running `Command { std: "docker" "start" "-a" "908541b41d4bd093bd8098ea9e5fd82ac54f2e73faeb12031b18c7c1759a8a74", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[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 thermorust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "908541b41d4bd093bd8098ea9e5fd82ac54f2e73faeb12031b18c7c1759a8a74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "908541b41d4bd093bd8098ea9e5fd82ac54f2e73faeb12031b18c7c1759a8a74", kill_on_drop: false }`
[INFO] [stdout] 908541b41d4bd093bd8098ea9e5fd82ac54f2e73faeb12031b18c7c1759a8a74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96f166407fb3b12c419db4f3f9d684586e89389921d7edd81b67e6372c2d3258
[INFO] running `Command { std: "docker" "start" "-a" "96f166407fb3b12c419db4f3f9d684586e89389921d7edd81b67e6372c2d3258", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling thermorust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.93s
[INFO] running `Command { std: "docker" "inspect" "96f166407fb3b12c419db4f3f9d684586e89389921d7edd81b67e6372c2d3258", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96f166407fb3b12c419db4f3f9d684586e89389921d7edd81b67e6372c2d3258", kill_on_drop: false }`
[INFO] [stdout] 96f166407fb3b12c419db4f3f9d684586e89389921d7edd81b67e6372c2d3258
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 695a796ce2573ed94f861a7867117cf4488df3f08fb3e2c53018486b1103f67b
[INFO] running `Command { std: "docker" "start" "-a" "695a796ce2573ed94f861a7867117cf4488df3f08fb3e2c53018486b1103f67b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thermorust-728862c491ed5767)
[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/correctness.rs (/opt/rustwide/target/debug/deps/correctness-5714e95669402047)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test all_up_ring_energy_is_negative ... ok
[INFO] [stdout] test antiferromagnetic_ring_energy_is_positive ... ok
[INFO] [stdout] test binary_entropy_max_at_half_half ... ok
[INFO] [stdout] test binary_entropy_zero_for_pure_state ... ok
[INFO] [stdout] test energy_is_symmetric_under_global_flip ... ok
[INFO] [stdout] test magnetisation_all_down_is_minus_one ... ok
[INFO] [stdout] test magnetisation_all_up_is_one ... ok
[INFO] [stdout] test hot_system_ergodically_explores_both_states ... ok
[INFO] [stdout] test overlap_mismatched_length_is_none ... ok
[INFO] [stdout] test overlap_with_self_is_one ... ok
[INFO] [stdout] test anneal_discrete_trace_has_correct_length ... ok
[INFO] [stdout] test spike_injection_does_not_move_clamped_spins ... ok
[INFO] [stdout] test clamped_units_do_not_change ... ok
[INFO] [stdout] test dissipation_monotonically_non_decreasing ... ok
[INFO] [stdout] test cold_system_stays_near_ground_state ... ok
[INFO] [stdout] test langevin_lowers_energy_on_average ... ok
[INFO] [stdout] test energy_should_drop_over_many_steps ... ok
[INFO] [stdout] test langevin_keeps_activations_in_bounds ... ok
[INFO] [stdout] test hopfield_retrieves_stored_pattern ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thermorust
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 21) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "695a796ce2573ed94f861a7867117cf4488df3f08fb3e2c53018486b1103f67b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "695a796ce2573ed94f861a7867117cf4488df3f08fb3e2c53018486b1103f67b", kill_on_drop: false }`
[INFO] [stdout] 695a796ce2573ed94f861a7867117cf4488df3f08fb3e2c53018486b1103f67b
