[INFO] fetching crate frostfire 0.1.2...
[INFO] testing frostfire-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate frostfire 0.1.2 into /workspace/builds/worker-6-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-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate frostfire 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8364946f070beea7e5de7e0c9c3c7ec8844024749f0c23aa32ac1c2dd26daf7
[INFO] running `Command { std: "docker" "start" "-a" "c8364946f070beea7e5de7e0c9c3c7ec8844024749f0c23aa32ac1c2dd26daf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8364946f070beea7e5de7e0c9c3c7ec8844024749f0c23aa32ac1c2dd26daf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8364946f070beea7e5de7e0c9c3c7ec8844024749f0c23aa32ac1c2dd26daf7", kill_on_drop: false }`
[INFO] [stdout] c8364946f070beea7e5de7e0c9c3c7ec8844024749f0c23aa32ac1c2dd26daf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7af565cc2ac7199513ed94074697bd3530f92e973659a39b44f8a4b9c9cc0600
[INFO] running `Command { std: "docker" "start" "-a" "7af565cc2ac7199513ed94074697bd3530f92e973659a39b44f8a4b9c9cc0600", 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 5.33s
[INFO] running `Command { std: "docker" "inspect" "7af565cc2ac7199513ed94074697bd3530f92e973659a39b44f8a4b9c9cc0600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af565cc2ac7199513ed94074697bd3530f92e973659a39b44f8a4b9c9cc0600", kill_on_drop: false }`
[INFO] [stdout] 7af565cc2ac7199513ed94074697bd3530f92e973659a39b44f8a4b9c9cc0600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fca51be3892554e52d477e0b3dc4cedf37acb10785a45857c3051aabda307607
[INFO] running `Command { std: "docker" "start" "-a" "fca51be3892554e52d477e0b3dc4cedf37acb10785a45857c3051aabda307607", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[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 getrandom v0.2.16
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[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 rayon v1.10.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling frostfire v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.6.0
[INFO] [stderr]    Compiling serde_derive 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 30.08s
[INFO] running `Command { std: "docker" "inspect" "fca51be3892554e52d477e0b3dc4cedf37acb10785a45857c3051aabda307607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fca51be3892554e52d477e0b3dc4cedf37acb10785a45857c3051aabda307607", kill_on_drop: false }`
[INFO] [stdout] fca51be3892554e52d477e0b3dc4cedf37acb10785a45857c3051aabda307607
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] da0c1dfd7e8371dfc5a9d88e27fb588fcef4e89447dbf32bf6099eca0ec95677
[INFO] running `Command { std: "docker" "start" "-a" "da0c1dfd7e8371dfc5a9d88e27fb588fcef4e89447dbf32bf6099eca0ec95677", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/frostfire-a496ff53261018cc)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests frostfire
[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] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/utils.rs - utils::boltzmann_probability (line 115) ... 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/utils.rs - utils::average (line 57) ... ok
[INFO] [stdout] test src/core/schedule.rs - core::schedule::Schedule (line 21) ... ok
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer (line 64) ... ok
[INFO] [stdout] test src/core/energy.rs - core::energy::Energy (line 18) ... ok
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer<S,E,Sch>::new (line 152) ... ok
[INFO] [stdout] test src/core/state.rs - core::state::State (line 17) ... ok
[INFO] [stdout] test src/core/schedule.rs - core::schedule::LogarithmicSchedule (line 128) ... ok
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer<S,E,Sch>::run (line 216) ... ok
[INFO] [stdout] test src/utils.rs - utils::standard_deviation (line 82) ... ok
[INFO] [stdout] test src/core/schedule.rs - core::schedule::GeometricSchedule (line 67) ... 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/core/transition.rs - core::transition::accept (line 40) ... ok
[INFO] [stdout] test src/core/annealer.rs - core::annealer::Annealer<S,E,Sch>::run_with_stats (line 258) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.18s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "da0c1dfd7e8371dfc5a9d88e27fb588fcef4e89447dbf32bf6099eca0ec95677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da0c1dfd7e8371dfc5a9d88e27fb588fcef4e89447dbf32bf6099eca0ec95677", kill_on_drop: false }`
[INFO] [stdout] da0c1dfd7e8371dfc5a9d88e27fb588fcef4e89447dbf32bf6099eca0ec95677