[INFO] fetching crate pav_regression 0.5.2...
[INFO] testing pav_regression-0.5.2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate pav_regression 0.5.2 into /workspace/builds/worker-2-tc1/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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pav_regression 0.5.2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding ordered-float v3.9.2 (available: v5.0.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 289b2eb3da10542fa01a615d4a145711fa84b09432e0ad90d37b94001bd4ddb0
[INFO] running `Command { std: "docker" "start" "-a" "289b2eb3da10542fa01a615d4a145711fa84b09432e0ad90d37b94001bd4ddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "289b2eb3da10542fa01a615d4a145711fa84b09432e0ad90d37b94001bd4ddb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "289b2eb3da10542fa01a615d4a145711fa84b09432e0ad90d37b94001bd4ddb0", kill_on_drop: false }`
[INFO] [stdout] 289b2eb3da10542fa01a615d4a145711fa84b09432e0ad90d37b94001bd4ddb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5eeef6fa7737205a8b5ee8f10081ac6b33aaf8c7263f48a48eef58c4c32d46d
[INFO] running `Command { std: "docker" "start" "-a" "e5eeef6fa7737205a8b5ee8f10081ac6b33aaf8c7263f48a48eef58c4c32d46d", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ordered-float v3.9.2
[INFO] [stderr]    Compiling pav_regression v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "e5eeef6fa7737205a8b5ee8f10081ac6b33aaf8c7263f48a48eef58c4c32d46d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5eeef6fa7737205a8b5ee8f10081ac6b33aaf8c7263f48a48eef58c4c32d46d", kill_on_drop: false }`
[INFO] [stdout] e5eeef6fa7737205a8b5ee8f10081ac6b33aaf8c7263f48a48eef58c4c32d46d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bd189ef072a6108ed1996d13618e8b21fa59b794210eb978b53bd9b6fdddada
[INFO] running `Command { std: "docker" "start" "-a" "0bd189ef072a6108ed1996d13618e8b21fa59b794210eb978b53bd9b6fdddada", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[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 2.58s
[INFO] running `Command { std: "docker" "inspect" "0bd189ef072a6108ed1996d13618e8b21fa59b794210eb978b53bd9b6fdddada", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bd189ef072a6108ed1996d13618e8b21fa59b794210eb978b53bd9b6fdddada", kill_on_drop: false }`
[INFO] [stdout] 0bd189ef072a6108ed1996d13618e8b21fa59b794210eb978b53bd9b6fdddada
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a6f925d3b587d8eb5f13c5299d97c11d40c30d54a5bc1062cf7daf03a36d0d1
[INFO] running `Command { std: "docker" "start" "-a" "0a6f925d3b587d8eb5f13c5299d97c11d40c30d54a5bc1062cf7daf03a36d0d1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pav_regression-c405ac332d6c594c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test coordinate::tests::test_f64_coordinate ... ok
[INFO] [stdout] test isotonic_regression::tests::test_descending_regression ... ok
[INFO] [stdout] test isotonic_regression::tests::test_empty_regression ... ok
[INFO] [stdout] test isotonic_regression::tests::test_add_points ... ok
[INFO] [stdout] test isotonic_regression::tests::test_centroid_point ... ok
[INFO] [stdout] test isotonic_regression::tests::test_ascending_regression ... ok
[INFO] [stdout] test isotonic_regression::tests::test_remove_points ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pav_regression
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::from_float (line 49) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::is_empty (line 344) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::zero (line 13) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::is_sign_negative (line 74) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::average (line 89) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::add_points (line 262) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::one (line 25) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::to_float (line 37) ... ok
[INFO] [stdout] test src/coordinate.rs - coordinate::Coordinate::abs_diff (line 61) ... 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>::len (line 324) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::interpolate (line 150) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::new (line 110) ... 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>::remove_points (line 291) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::new_ascending (line 68) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::new_with_weight (line 43) ... ok
[INFO] [stdout] test src/point.rs - point::interpolate_two_points (line 130) ... 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>::y (line 73) ... ok
[INFO] [stdout] test src/isotonic_regression.rs - isotonic_regression::IsotonicRegression<T>::get_points (line 212) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::x (line 59) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::new (line 27) ... ok
[INFO] [stdout] test src/point.rs - point::Point<T>::weight (line 87) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a6f925d3b587d8eb5f13c5299d97c11d40c30d54a5bc1062cf7daf03a36d0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6f925d3b587d8eb5f13c5299d97c11d40c30d54a5bc1062cf7daf03a36d0d1", kill_on_drop: false }`
[INFO] [stdout] 0a6f925d3b587d8eb5f13c5299d97c11d40c30d54a5bc1062cf7daf03a36d0d1