[INFO] fetching crate lk_math 0.5.1...
[INFO] testing lk_math-0.5.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate lk_math 0.5.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate lk_math 0.5.1
[INFO] finished tweaking crates.io crate lk_math 0.5.1
[INFO] tweaked toml for crates.io crate lk_math 0.5.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lk_math 0.5.1 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 lk_math 0.5.1 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]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_arrays v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5c3181c38f1a72b218d58a4c79f65cdbcb8ee316013bae95ceb915111b9e9ab7
[INFO] running `Command { std: "docker" "start" "-a" "5c3181c38f1a72b218d58a4c79f65cdbcb8ee316013bae95ceb915111b9e9ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c3181c38f1a72b218d58a4c79f65cdbcb8ee316013bae95ceb915111b9e9ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3181c38f1a72b218d58a4c79f65cdbcb8ee316013bae95ceb915111b9e9ab7", kill_on_drop: false }`
[INFO] [stdout] 5c3181c38f1a72b218d58a4c79f65cdbcb8ee316013bae95ceb915111b9e9ab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a90acfb25755c0f61b45cbf15181510e2f1dff672a9402cfe2b6c607beb06e8b
[INFO] running `Command { std: "docker" "start" "-a" "a90acfb25755c0f61b45cbf15181510e2f1dff672a9402cfe2b6c607beb06e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_arrays v0.1.0
[INFO] [stderr]    Compiling lk_math v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.98s
[INFO] running `Command { std: "docker" "inspect" "a90acfb25755c0f61b45cbf15181510e2f1dff672a9402cfe2b6c607beb06e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90acfb25755c0f61b45cbf15181510e2f1dff672a9402cfe2b6c607beb06e8b", kill_on_drop: false }`
[INFO] [stdout] a90acfb25755c0f61b45cbf15181510e2f1dff672a9402cfe2b6c607beb06e8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 827aef13271878f3e8d48c639fe81264a4d0fbf9945851e160318cab29c00b50
[INFO] running `Command { std: "docker" "start" "-a" "827aef13271878f3e8d48c639fe81264a4d0fbf9945851e160318cab29c00b50", kill_on_drop: false }`
[INFO] [stderr]    Compiling lk_math v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "827aef13271878f3e8d48c639fe81264a4d0fbf9945851e160318cab29c00b50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "827aef13271878f3e8d48c639fe81264a4d0fbf9945851e160318cab29c00b50", kill_on_drop: false }`
[INFO] [stdout] 827aef13271878f3e8d48c639fe81264a4d0fbf9945851e160318cab29c00b50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 42311787f2b709840bae704eea08fcfe18a9f48d452eca89c9860dd8f9ee1140
[INFO] running `Command { std: "docker" "start" "-a" "42311787f2b709840bae704eea08fcfe18a9f48d452eca89c9860dd8f9ee1140", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lk_math-93b5838f26739f59)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test arraynd::tests::fail_parse_chararray2d_inconsistent_line_width ... ok
[INFO] [stdout] test arraynd::tests::parse_chararray2d ... ok
[INFO] [stdout] test expr::tests::eval_0 ... ok
[INFO] [stdout] test aabb::tests::aabb_covering ... ok
[INFO] [stdout] test expr::tests::parse_ident_equals_const ... ok
[INFO] [stdout] test expr::tests::parseval_2_div_2 ... ok
[INFO] [stdout] test expr::tests::parseval_2_minus_2 ... ok
[INFO] [stdout] test expr::tests::parseval_2_plus_2 ... ok
[INFO] [stdout] test expr::tests::eval_free ... ok
[INFO] [stdout] test expr::tests::parseval_2_times_2 ... ok
[INFO] [stdout] test group::map::tests::test1 ... ok
[INFO] [stdout] test group::map::tests::test2 ... ok
[INFO] [stdout] test group::map::tests::test3 ... ok
[INFO] [stdout] test group::map::tests::test4 ... ok
[INFO] [stdout] test group::map::tests::test5 ... ok
[INFO] [stdout] test interval::tests::aabb ... ok
[INFO] [stdout] test interval::tests::abab ... ok
[INFO] [stdout] test interval::tests::abba ... ok
[INFO] [stdout] test interval::tests::abx ... ok
[INFO] [stdout] test interval::tests::xab ... ok
[INFO] [stdout] test interval_set::tests::empty ... ok
[INFO] [stdout] test interval::tests::axb ... ok
[INFO] [stdout] test interval_set::tests::f32 ... ok
[INFO] [stdout] test group::map::tests::test6 ... ok
[INFO] [stdout] test interval_set::tests::f64 ... ok
[INFO] [stdout] test interval_set::tests::i32 ... ok
[INFO] [stdout] test math::tests::test_triangle_numbers ... ok
[INFO] [stdout] test modular::tests::modular_test_negative ... ok
[INFO] [stdout] test permutations::tests::test1 ... ok
[INFO] [stdout] test modular::tests::modular_add_test ... ok
[INFO] [stdout] test permutations::tests::test2 ... ok
[INFO] [stdout] test permutations::tests::test3_chain ... ok
[INFO] [stdout] test permutations::tests::test2_chain ... ok
[INFO] [stdout] test modular::tests::modular_test ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test vector::tests::v3_basis_vectors ... ok
[INFO] [stdout] test vector::tests::v3_eq ... ok
[INFO] [stdout] test vector::tests::v3_linear_index ... ok
[INFO] [stdout] test permutations::tests::test3 ... ok
[INFO] [stdout] test vector::tests::v3_modular_decompose ... ok
[INFO] [stdout] test vector::tests::v3_modular_decompose2 ... ok
[INFO] [stdout] test vector::tests::v3_modular_decompose3 ... ok
[INFO] [stdout] test permutations::tests::test1_oob - should panic ... ok
[INFO] [stdout] test permutations::tests::test3_oob - should panic ... ok
[INFO] [stdout] test permutations::tests::test2_oob - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lk_math
[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" "42311787f2b709840bae704eea08fcfe18a9f48d452eca89c9860dd8f9ee1140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42311787f2b709840bae704eea08fcfe18a9f48d452eca89c9860dd8f9ee1140", kill_on_drop: false }`
[INFO] [stdout] 42311787f2b709840bae704eea08fcfe18a9f48d452eca89c9860dd8f9ee1140