[INFO] fetching crate pav_regression 0.5.2...
[INFO] testing pav_regression-0.5.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate pav_regression 0.5.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pav_regression 0.5.2
[INFO] finished tweaking crates.io crate pav_regression 0.5.2
[INFO] tweaked toml for crates.io crate pav_regression 0.5.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pav_regression 0.5.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding ordered-float v3.9.2 (available: v5.1.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29071213c2a0426fe9d99506c7ba2b2c9678cd6f3740c437c2d1371832bba5f2
[INFO] running `Command { std: "docker" "start" "-a" "29071213c2a0426fe9d99506c7ba2b2c9678cd6f3740c437c2d1371832bba5f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29071213c2a0426fe9d99506c7ba2b2c9678cd6f3740c437c2d1371832bba5f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29071213c2a0426fe9d99506c7ba2b2c9678cd6f3740c437c2d1371832bba5f2", kill_on_drop: false }`
[INFO] [stdout] 29071213c2a0426fe9d99506c7ba2b2c9678cd6f3740c437c2d1371832bba5f2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e21b3a8a2b1417057ee0c230825d51efd9f468caef0cc3b48faa873ce878c2f9
[INFO] running `Command { std: "docker" "start" "-a" "e21b3a8a2b1417057ee0c230825d51efd9f468caef0cc3b48faa873ce878c2f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling pav_regression v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.89s
[INFO] running `Command { std: "docker" "inspect" "e21b3a8a2b1417057ee0c230825d51efd9f468caef0cc3b48faa873ce878c2f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e21b3a8a2b1417057ee0c230825d51efd9f468caef0cc3b48faa873ce878c2f9", kill_on_drop: false }`
[INFO] [stdout] e21b3a8a2b1417057ee0c230825d51efd9f468caef0cc3b48faa873ce878c2f9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2500de414004a5902638df7e7b26c9766ab87f2cad9a495e87274f405a0f6e
[INFO] running `Command { std: "docker" "start" "-a" "1b2500de414004a5902638df7e7b26c9766ab87f2cad9a495e87274f405a0f6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling cfg-if v1.0.3
[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 pav_regression v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.72s
[INFO] running `Command { std: "docker" "inspect" "1b2500de414004a5902638df7e7b26c9766ab87f2cad9a495e87274f405a0f6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2500de414004a5902638df7e7b26c9766ab87f2cad9a495e87274f405a0f6e", kill_on_drop: false }`
[INFO] [stdout] 1b2500de414004a5902638df7e7b26c9766ab87f2cad9a495e87274f405a0f6e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7aa32e01e3d0d534995c641841105e32ed4c8b5c7ba4315c7811fa56d9302629
[INFO] running `Command { std: "docker" "start" "-a" "7aa32e01e3d0d534995c641841105e32ed4c8b5c7ba4315c7811fa56d9302629", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pav_regression-a6158ed4243d4c33)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test isotonic_regression::tests::test_add_points ... ok
[INFO] [stdout] test isotonic_regression::tests::test_descending_regression ... ok
[INFO] [stdout] test isotonic_regression::tests::test_centroid_point ... ok
[INFO] [stdout] test isotonic_regression::tests::test_remove_points ... ok
[INFO] [stdout] test isotonic_regression::tests::test_empty_regression ... ok
[INFO] [stdout] test coordinate::tests::test_f64_coordinate ... ok
[INFO] [stdout] test isotonic_regression::tests::test_ascending_regression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pav_regression
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::zero (line 13) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::abs_diff (line 61) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::from_float (line 49) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::average (line 89) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::to_float (line 37) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::one (line 25) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::is_sign_negative (line 74) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::add_points (line 262) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::new_ascending (line 68) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::get_points (line 212) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::get_centroid_point (line 232) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::new (line 110) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::is_empty (line 344) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::new_descending (line 88) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::merge_with (line 101) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::len (line 324) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::interpolate (line 150) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::new (line 27) ... ok
[INFO] [stdout] test src/point.rs - point::interpolate_two_points (line 130) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::new_with_weight (line 43) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::weight (line 87) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::x (line 59) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::y (line 73) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::remove_points (line 291) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7aa32e01e3d0d534995c641841105e32ed4c8b5c7ba4315c7811fa56d9302629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aa32e01e3d0d534995c641841105e32ed4c8b5c7ba4315c7811fa56d9302629", kill_on_drop: false }`
[INFO] [stdout] 7aa32e01e3d0d534995c641841105e32ed4c8b5c7ba4315c7811fa56d9302629