[INFO] cloning repository https://github.com/alexandruoprinca/temperature-controller-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexandruoprinca/temperature-controller-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandruoprinca%2Ftemperature-controller-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandruoprinca%2Ftemperature-controller-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2eb775af2f6132bcba4ae894191d690f5be101a0
[INFO] testing alexandruoprinca/temperature-controller-rust against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexandruoprinca%2Ftemperature-controller-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alexandruoprinca/temperature-controller-rust
[INFO] finished tweaking git repo https://github.com/alexandruoprinca/temperature-controller-rust
[INFO] tweaked toml for git repo https://github.com/alexandruoprinca/temperature-controller-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alexandruoprinca/temperature-controller-rust 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 git repo https://github.com/alexandruoprinca/temperature-controller-rust 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 27a2a3ce28e4cfc99b81570332e1a27abb57035fa138c86bf92b58abb4d5eafc
[INFO] running `Command { std: "docker" "start" "-a" "27a2a3ce28e4cfc99b81570332e1a27abb57035fa138c86bf92b58abb4d5eafc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27a2a3ce28e4cfc99b81570332e1a27abb57035fa138c86bf92b58abb4d5eafc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27a2a3ce28e4cfc99b81570332e1a27abb57035fa138c86bf92b58abb4d5eafc", kill_on_drop: false }`
[INFO] [stdout] 27a2a3ce28e4cfc99b81570332e1a27abb57035fa138c86bf92b58abb4d5eafc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 74c4839d758cf54872ebf05c37d94565a941469a7da8582322cec3e4fdecb282
[INFO] running `Command { std: "docker" "start" "-a" "74c4839d758cf54872ebf05c37d94565a941469a7da8582322cec3e4fdecb282", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.103
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[INFO] [stderr]    Compiling openssl v0.10.43
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling frunk_core v0.4.1
[INFO] [stderr]    Compiling openssl-sys v0.9.78
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[INFO] [stderr]    Compiling rust_decimal v1.27.0
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[INFO] [stderr]    Compiling lexical-core v0.8.5
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[INFO] [stderr]    Compiling time-core v0.1.0
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[INFO] [stderr]    Compiling mysql_common v0.29.1
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[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling bigdecimal v0.3.0
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling lexical v6.1.1
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[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling sha-1 v0.10.0
[INFO] [stderr]    Compiling derive_utils v0.11.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling saturating v0.1.0
[INFO] [stderr]    Compiling mysql v23.0.0
[INFO] [stderr]    Compiling hyper v0.14.23
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling termtree v0.4.0
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[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling predicates-tree v1.0.7
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling predicates v2.1.3
[INFO] [stderr]    Compiling mockall_derive v0.11.3
[INFO] [stderr]    Compiling pem v1.1.0
[INFO] [stderr]    Compiling lru v0.8.1
[INFO] [stderr]    Compiling downcast v0.11.0
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[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling ipnet v2.5.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.13
[INFO] [stderr]    Compiling mockall v0.11.3
[INFO] [stderr]    Compiling temperaturecontrollerrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/temperature_sensor/serial/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "74c4839d758cf54872ebf05c37d94565a941469a7da8582322cec3e4fdecb282", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c4839d758cf54872ebf05c37d94565a941469a7da8582322cec3e4fdecb282", kill_on_drop: false }`
[INFO] [stdout] 74c4839d758cf54872ebf05c37d94565a941469a7da8582322cec3e4fdecb282
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e4e92aad47597782196350b793aee80fe8950e64af7f3d30acbcb432c159ccb1
[INFO] running `Command { std: "docker" "start" "-a" "e4e92aad47597782196350b793aee80fe8950e64af7f3d30acbcb432c159ccb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling temperaturecontrollerrust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "e4e92aad47597782196350b793aee80fe8950e64af7f3d30acbcb432c159ccb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e92aad47597782196350b793aee80fe8950e64af7f3d30acbcb432c159ccb1", kill_on_drop: false }`
[INFO] [stdout] e4e92aad47597782196350b793aee80fe8950e64af7f3d30acbcb432c159ccb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a1a7a080dc4d9492f1b57860443ab9d92661feddd8e4ffa0d4eb88a5b7be80bf
[INFO] running `Command { std: "docker" "start" "-a" "a1a7a080dc4d9492f1b57860443ab9d92661feddd8e4ffa0d4eb88a5b7be80bf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/temperaturecontrollerrust-6a257b0beeeddceb)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test config_reader::file_reader::tests::correct_config ... ok
[INFO] [stdout] test config_reader::file_reader::tests::missing_config_file ... ok
[INFO] [stdout] test config_reader::file_reader::tests::garbage_config_file ... ok
[INFO] [stdout] test temperature_controller::tests::temperature_below_parameters ... ok
[INFO] [stdout] test temperature_modifier::tests::lower_above_current ... ok
[INFO] [stdout] test temperature_modifier::tests::raise_below_current ... ok
[INFO] [stdout] test temperature_sensor::serial::tests::fetch_temperature ... ok
[INFO] [stdout] test temperature_controller::tests::temperature_in_parameters ... ok
[INFO] [stdout] test config_reader::file_reader::tests::empty_config_file ... ok
[INFO] [stdout] test config_reader::file_reader::tests::partial_config_file ... ok
[INFO] [stdout] test temperature_controller::tests::temperature_above_parameters ... ok
[INFO] [stdout] test temperature_modifier::tests::lower_below_current ... ok
[INFO] [stdout] test temperature_modifier::tests::raise_above_current ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 47.81s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a1a7a080dc4d9492f1b57860443ab9d92661feddd8e4ffa0d4eb88a5b7be80bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1a7a080dc4d9492f1b57860443ab9d92661feddd8e4ffa0d4eb88a5b7be80bf", kill_on_drop: false }`
[INFO] [stdout] a1a7a080dc4d9492f1b57860443ab9d92661feddd8e4ffa0d4eb88a5b7be80bf