[INFO] fetching crate frostfire 0.1.2...
[INFO] testing frostfire-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate frostfire 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate frostfire 0.1.2
[INFO] finished tweaking crates.io crate frostfire 0.1.2
[INFO] tweaked toml for crates.io crate frostfire 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate frostfire 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate frostfire 0.1.2 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f420a326019e1fc1b37456a57029c895474231bc95ad7a442144bf48c90ccc5
[INFO] running `Command { std: "docker" "start" "-a" "1f420a326019e1fc1b37456a57029c895474231bc95ad7a442144bf48c90ccc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f420a326019e1fc1b37456a57029c895474231bc95ad7a442144bf48c90ccc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f420a326019e1fc1b37456a57029c895474231bc95ad7a442144bf48c90ccc5", kill_on_drop: false }`
[INFO] [stdout] 1f420a326019e1fc1b37456a57029c895474231bc95ad7a442144bf48c90ccc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a844712c53cf3e170babd5f3d2c25df9d84fa7ca664722d982cd51273ddf37c
[INFO] running `Command { std: "docker" "start" "-a" "9a844712c53cf3e170babd5f3d2c25df9d84fa7ca664722d982cd51273ddf37c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling frostfire v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.31s
[INFO] running `Command { std: "docker" "inspect" "9a844712c53cf3e170babd5f3d2c25df9d84fa7ca664722d982cd51273ddf37c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a844712c53cf3e170babd5f3d2c25df9d84fa7ca664722d982cd51273ddf37c", kill_on_drop: false }`
[INFO] [stdout] 9a844712c53cf3e170babd5f3d2c25df9d84fa7ca664722d982cd51273ddf37c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ff0a977230515fdf691d800f543a61b2f047746603d4e6dfbebcaeb2ba6076e
[INFO] running `Command { std: "docker" "start" "-a" "3ff0a977230515fdf691d800f543a61b2f047746603d4e6dfbebcaeb2ba6076e", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling frostfire v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 33.09s
[INFO] running `Command { std: "docker" "inspect" "3ff0a977230515fdf691d800f543a61b2f047746603d4e6dfbebcaeb2ba6076e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ff0a977230515fdf691d800f543a61b2f047746603d4e6dfbebcaeb2ba6076e", kill_on_drop: false }`
[INFO] [stdout] 3ff0a977230515fdf691d800f543a61b2f047746603d4e6dfbebcaeb2ba6076e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b0ec5f0a1079bdb2c2cd7922be6311bfad66a2f6b9a2ff6409195e9a3442e31f
[INFO] running `Command { std: "docker" "start" "-a" "b0ec5f0a1079bdb2c2cd7922be6311bfad66a2f6b9a2ff6409195e9a3442e31f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frostfire-3245e5cd41e92b44)
[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]    Doc-tests frostfire
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer<S,E,Sch>::run_with_stats (line 258) ... ok
[INFO] [stdout] test src/core/schedule.rs - core::schedule::GeometricSchedule (line 67) ... ok
[INFO] [stdout] test src/utils.rs - utils::standard_deviation (line 82) ... ok
[INFO] [stdout] test src/core/schedule.rs - core::schedule::LogarithmicSchedule (line 128) ... ok
[INFO] [stdout] test src/core/schedule.rs - core::schedule::Schedule (line 21) ... ok
[INFO] [stdout] test src/core/energy.rs - core::energy::Energy (line 18) ... ok
[INFO] [stdout] test src/core/schedule.rs - core::schedule::AdaptiveSchedule (line 184) ... ok
[INFO] [stdout] test src/rng/seeded_rng.rs - rng::seeded_rng::seeded_rng (line 25) ... ok
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer (line 64) ... ok
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer<S,E,Sch>::run (line 216) ... ok
[INFO] [stdout] test src/core/state.rs - core::state::State (line 17) ... ok
[INFO] [stdout] test src/utils.rs - utils::average (line 57) ... ok
[INFO] [stdout] test src/core/transition.rs - core::transition::accept (line 40) ... ok
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer<S,E,Sch>::new (line 152) ... ok
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/utils.rs - utils::time_execution (line 22) ... ok
[INFO] [stdout] test src/utils.rs - utils::boltzmann_probability (line 115) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0ec5f0a1079bdb2c2cd7922be6311bfad66a2f6b9a2ff6409195e9a3442e31f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0ec5f0a1079bdb2c2cd7922be6311bfad66a2f6b9a2ff6409195e9a3442e31f", kill_on_drop: false }`
[INFO] [stdout] b0ec5f0a1079bdb2c2cd7922be6311bfad66a2f6b9a2ff6409195e9a3442e31f