[INFO] fetching crate poly-cool 0.3.4...
[INFO] testing poly-cool-0.3.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate poly-cool 0.3.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate poly-cool 0.3.4
[INFO] finished tweaking crates.io crate poly-cool 0.3.4
[INFO] tweaked toml for crates.io crate poly-cool 0.3.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate poly-cool 0.3.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate poly-cool 0.3.4 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded arbtest v0.3.2
[INFO] [stderr]   Downloaded euclid v0.22.11
[INFO] [stderr]   Downloaded kurbo v0.11.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 666ae5e5e393084a1b0c25320e571593c8ab8cbb2800e8e0c0f116cfa17e039d
[INFO] running `Command { std: "docker" "start" "-a" "666ae5e5e393084a1b0c25320e571593c8ab8cbb2800e8e0c0f116cfa17e039d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "666ae5e5e393084a1b0c25320e571593c8ab8cbb2800e8e0c0f116cfa17e039d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "666ae5e5e393084a1b0c25320e571593c8ab8cbb2800e8e0c0f116cfa17e039d", kill_on_drop: false }`
[INFO] [stdout] 666ae5e5e393084a1b0c25320e571593c8ab8cbb2800e8e0c0f116cfa17e039d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 586bad55bf92f781507d034e1c172a5d52b2de2297dd62e92c8edfca4d9569fa
[INFO] running `Command { std: "docker" "start" "-a" "586bad55bf92f781507d034e1c172a5d52b2de2297dd62e92c8edfca4d9569fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling poly-cool v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "586bad55bf92f781507d034e1c172a5d52b2de2297dd62e92c8edfca4d9569fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "586bad55bf92f781507d034e1c172a5d52b2de2297dd62e92c8edfca4d9569fa", kill_on_drop: false }`
[INFO] [stdout] 586bad55bf92f781507d034e1c172a5d52b2de2297dd62e92c8edfca4d9569fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f55e44338ed295a02bb9f2a656b60b14632b3cc6faf886fd895f203515a2b10
[INFO] running `Command { std: "docker" "start" "-a" "8f55e44338ed295a02bb9f2a656b60b14632b3cc6faf886fd895f203515a2b10", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling kurbo v0.11.3
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling arbtest v0.3.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling poly-cool v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.51s
[INFO] running `Command { std: "docker" "inspect" "8f55e44338ed295a02bb9f2a656b60b14632b3cc6faf886fd895f203515a2b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f55e44338ed295a02bb9f2a656b60b14632b3cc6faf886fd895f203515a2b10", kill_on_drop: false }`
[INFO] [stdout] 8f55e44338ed295a02bb9f2a656b60b14632b3cc6faf886fd895f203515a2b10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 943e71ee44a965f03f53bea59f3e829d99918079f53f16dc73f80c2a76e6bcdf
[INFO] running `Command { std: "docker" "start" "-a" "943e71ee44a965f03f53bea59f3e829d99918079f53f16dc73f80c2a76e6bcdf", 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/poly_cool-6aed783704c2b72f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test cubic::tests::root_evaluation_kurbo ... ignored
[INFO] [stdout] test cubic::tests::bad_for_blinn ... ok
[INFO] [stdout] test cubic::tests::smoke ... ok
[INFO] [stdout] test poly_dyn::tests::smoke ... ok
[INFO] [stdout] test poly::tests::smoke ... ok
[INFO] [stdout] test arbitrary::tests::unit_interval ... ok
[INFO] [stdout] test arbitrary::tests::planted_root ... ok
[INFO] [stdout] test cubic::tests::root_evaluation ... ok
[INFO] [stdout] test poly::tests::planted_root_deg5 ... ok
[INFO] [stdout] test poly::tests::root_evaluation_deg4 ... ok
[INFO] [stdout] test poly::tests::root_evaluation_deg9 ... ok
[INFO] [stderr]    Doc-tests poly_cool
[INFO] [stdout] test quadratic::tests::root_evaluation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 5.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/poly.rs - poly::Poly (line 13) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.46s; merged doctests compilation took 0.46s
[INFO] running `Command { std: "docker" "inspect" "943e71ee44a965f03f53bea59f3e829d99918079f53f16dc73f80c2a76e6bcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943e71ee44a965f03f53bea59f3e829d99918079f53f16dc73f80c2a76e6bcdf", kill_on_drop: false }`
[INFO] [stdout] 943e71ee44a965f03f53bea59f3e829d99918079f53f16dc73f80c2a76e6bcdf