[INFO] fetching crate toroidal-noise 0.1.0...
[INFO] testing toroidal-noise-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate toroidal-noise 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate toroidal-noise 0.1.0
[INFO] finished tweaking crates.io crate toroidal-noise 0.1.0
[INFO] tweaked toml for crates.io crate toroidal-noise 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate toroidal-noise 0.1.0 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 toroidal-noise 0.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 240539b0032098aece9bf1d3e05e8fbabe16a0586ff04be2118cbf6d84ee99bc
[INFO] running `Command { std: "docker" "start" "-a" "240539b0032098aece9bf1d3e05e8fbabe16a0586ff04be2118cbf6d84ee99bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "240539b0032098aece9bf1d3e05e8fbabe16a0586ff04be2118cbf6d84ee99bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "240539b0032098aece9bf1d3e05e8fbabe16a0586ff04be2118cbf6d84ee99bc", kill_on_drop: false }`
[INFO] [stdout] 240539b0032098aece9bf1d3e05e8fbabe16a0586ff04be2118cbf6d84ee99bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9928fa0ee8839f5a115533534b9d12a926bf06758c6223f8699a010fa1354e3c
[INFO] running `Command { std: "docker" "start" "-a" "9928fa0ee8839f5a115533534b9d12a926bf06758c6223f8699a010fa1354e3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling toroidal-noise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "9928fa0ee8839f5a115533534b9d12a926bf06758c6223f8699a010fa1354e3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9928fa0ee8839f5a115533534b9d12a926bf06758c6223f8699a010fa1354e3c", kill_on_drop: false }`
[INFO] [stdout] 9928fa0ee8839f5a115533534b9d12a926bf06758c6223f8699a010fa1354e3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0f9b5bc7396853caded484f3876b6279a42a5693896dd3bbe63d2944cf09f294
[INFO] running `Command { std: "docker" "start" "-a" "0f9b5bc7396853caded484f3876b6279a42a5693896dd3bbe63d2944cf09f294", kill_on_drop: false }`
[INFO] [stderr]    Compiling toroidal-noise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "0f9b5bc7396853caded484f3876b6279a42a5693896dd3bbe63d2944cf09f294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f9b5bc7396853caded484f3876b6279a42a5693896dd3bbe63d2944cf09f294", kill_on_drop: false }`
[INFO] [stdout] 0f9b5bc7396853caded484f3876b6279a42a5693896dd3bbe63d2944cf09f294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d59494004abb08457b4ede323187a76242b401202041707ee9b7ed8ae458ba14
[INFO] running `Command { std: "docker" "start" "-a" "d59494004abb08457b4ede323187a76242b401202041707ee9b7ed8ae458ba14", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/toroidal_noise-9fa30faa04ccbfcd)
[INFO] [stdout] running 30 tests
[INFO] [stdout] test tests::amplitude_damping_full_decay ... ok
[INFO] [stdout] test tests::amplitude_damping_partial ... ok
[INFO] [stdout] test tests::composed_noise ... ok
[INFO] [stdout] test tests::density_matrix_unit_trace_after_noise ... ok
[INFO] [stdout] test tests::amplitude_damping_gamma0_identity ... ok
[INFO] [stdout] test tests::density_matrix_hermitian_after_noise ... ok
[INFO] [stdout] test tests::amplitude_damping_trace_preserving ... ok
[INFO] [stdout] test tests::dephasing_gamma0_is_identity ... ok
[INFO] [stdout] test tests::dephasing_gamma1_full ... ok
[INFO] [stdout] test tests::dephasing_off_diagonal_decay ... ok
[INFO] [stdout] test tests::depolarizing_full_on_ground ... ok
[INFO] [stdout] test tests::depolarizing_returns_four_kraus ... ok
[INFO] [stdout] test tests::depolarizing_trace_preserving ... ok
[INFO] [stdout] test tests::full_dephasing_destroys_coherence ... ok
[INFO] [stdout] test tests::spectral_gap_always_positive ... ok
[INFO] [stdout] test tests::toroidal_analytical_value ... ok
[INFO] [stdout] test tests::toroidal_monotonic_suppression ... ok
[INFO] [stdout] test tests::toroidal_suppresses_noise ... ok
[INFO] [stdout] test tests::depolarizing_p0_identity ... ok
[INFO] [stdout] test tests::toroidal_trace_preserving ... ok
[INFO] [stdout] test tests::dephasing_trace_preserving ... ok
[INFO] [stdout] test tests::toroidal_gamma0_identity ... ok
[INFO] [stdout] test tests::toroidal_larger_grid_more_suppression ... ok
[INFO] [stdout] test tests::toroidal_known_suppression ... ok
[INFO] [stdout] test tests::spectral_gap_known_values ... ok
[INFO] [stdout] test tests::spectral_gap_monotone_decreasing ... ok
[INFO] [stdout] test tests::dephasing_invalid_above_one - should panic ... ok
[INFO] [stdout] test tests::toroidal_invalid_alpha - should panic ... ok
[INFO] [stdout] test tests::toroidal_invalid_grid - should panic ... ok
[INFO] [stdout] test tests::dephasing_invalid_negative - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests toroidal_noise
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d59494004abb08457b4ede323187a76242b401202041707ee9b7ed8ae458ba14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d59494004abb08457b4ede323187a76242b401202041707ee9b7ed8ae458ba14", kill_on_drop: false }`
[INFO] [stdout] d59494004abb08457b4ede323187a76242b401202041707ee9b7ed8ae458ba14