[INFO] fetching crate oalacea-lumen-core 0.6.8...
[INFO] testing oalacea-lumen-core-0.6.8 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate oalacea-lumen-core 0.6.8 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate oalacea-lumen-core 0.6.8
[INFO] finished tweaking crates.io crate oalacea-lumen-core 0.6.8
[INFO] tweaked toml for crates.io crate oalacea-lumen-core 0.6.8 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oalacea-lumen-core 0.6.8 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oalacea-lumen-core 0.6.8 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ef2b8c2e66b3b0aa44036ecf9b75d69a768f3a45277f61585d3bfb3e53bb830
[INFO] running `Command { std: "docker" "start" "-a" "9ef2b8c2e66b3b0aa44036ecf9b75d69a768f3a45277f61585d3bfb3e53bb830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ef2b8c2e66b3b0aa44036ecf9b75d69a768f3a45277f61585d3bfb3e53bb830", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ef2b8c2e66b3b0aa44036ecf9b75d69a768f3a45277f61585d3bfb3e53bb830", kill_on_drop: false }`
[INFO] [stdout] 9ef2b8c2e66b3b0aa44036ecf9b75d69a768f3a45277f61585d3bfb3e53bb830
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb09fd41c4bfeb1b607ddc62eabcef64e57691ac512d332bd7c50bd87de41a75
[INFO] running `Command { std: "docker" "start" "-a" "fb09fd41c4bfeb1b607ddc62eabcef64e57691ac512d332bd7c50bd87de41a75", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling cargo_toml v0.20.5
[INFO] [stderr]    Compiling oalacea-lumen-core v0.6.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.55s
[INFO] running `Command { std: "docker" "inspect" "fb09fd41c4bfeb1b607ddc62eabcef64e57691ac512d332bd7c50bd87de41a75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb09fd41c4bfeb1b607ddc62eabcef64e57691ac512d332bd7c50bd87de41a75", kill_on_drop: false }`
[INFO] [stdout] fb09fd41c4bfeb1b607ddc62eabcef64e57691ac512d332bd7c50bd87de41a75
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 088f65026e26b60892c759a638b6bdb0525cf42cce1e3408c26df4e6a012fa52
[INFO] running `Command { std: "docker" "start" "-a" "088f65026e26b60892c759a638b6bdb0525cf42cce1e3408c26df4e6a012fa52", kill_on_drop: false }`
[INFO] [stderr]    Compiling oalacea-lumen-core v0.6.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "088f65026e26b60892c759a638b6bdb0525cf42cce1e3408c26df4e6a012fa52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088f65026e26b60892c759a638b6bdb0525cf42cce1e3408c26df4e6a012fa52", kill_on_drop: false }`
[INFO] [stdout] 088f65026e26b60892c759a638b6bdb0525cf42cce1e3408c26df4e6a012fa52
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2959f39b195eb77838e768fe0827f438da6f97596f93c4c0ab4f01092be7ad4a
[INFO] running `Command { std: "docker" "start" "-a" "2959f39b195eb77838e768fe0827f438da6f97596f93c4c0ab4f01092be7ad4a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oalacea_lumen_core-5779d51d82246071)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test scoring::grade::tests::test_custom_grade_system ... ok
[INFO] [stdout] test scoring::grade::tests::test_gpa_values ... ok
[INFO] [stdout] test scoring::grade::tests::test_is_passing ... ok
[INFO] [stdout] test scoring::history::tests::test_improvement_rate ... ok
[INFO] [stdout] test scoring::history::tests::test_trend_direction ... ok
[INFO] [stdout] test scoring::metrics::tests::test_metric_value_conversions ... ok
[INFO] [stdout] test scoring::metrics::tests::test_normalize_sigmoid ... ok
[INFO] [stdout] test scoring::metrics::tests::test_optimal_range ... ok
[INFO] [stdout] test scoring::trend::tests::test_moving_average ... ok
[INFO] [stdout] test scoring::trend::tests::test_score_prediction ... ok
[INFO] [stdout] test scoring::trend::tests::test_score_delta ... ok
[INFO] [stdout] test scoring::metrics::tests::test_normalize_sigmoid_reverse ... ok
[INFO] [stdout] test scoring::grade::tests::test_is_good ... ok
[INFO] [stdout] test scoring::history::tests::test_history_statistics ... ok
[INFO] [stdout] test scoring::metrics::tests::test_normalize_duration ... ok
[INFO] [stdout] test scoring::grade::tests::test_grade_from_score ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oalacea_lumen_core
[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] running `Command { std: "docker" "inspect" "2959f39b195eb77838e768fe0827f438da6f97596f93c4c0ab4f01092be7ad4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2959f39b195eb77838e768fe0827f438da6f97596f93c4c0ab4f01092be7ad4a", kill_on_drop: false }`
[INFO] [stdout] 2959f39b195eb77838e768fe0827f438da6f97596f93c4c0ab4f01092be7ad4a