[INFO] cloning repository https://github.com/JPYamamoto/quantum_computing_studies
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JPYamamoto/quantum_computing_studies" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPYamamoto%2Fquantum_computing_studies", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPYamamoto%2Fquantum_computing_studies'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd5e64da61aa2a0c3571a037e965306f68ff64a6
[INFO] testing JPYamamoto/quantum_computing_studies against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPYamamoto%2Fquantum_computing_studies" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JPYamamoto/quantum_computing_studies on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JPYamamoto/quantum_computing_studies
[INFO] finished tweaking git repo https://github.com/JPYamamoto/quantum_computing_studies
[INFO] tweaked toml for git repo https://github.com/JPYamamoto/quantum_computing_studies written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/JPYamamoto/quantum_computing_studies already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88ed56b072738fd7761b95c3c2e39f92fc3d714b6a88a8b65547d7cbccb74087
[INFO] running `Command { std: "docker" "start" "-a" "88ed56b072738fd7761b95c3c2e39f92fc3d714b6a88a8b65547d7cbccb74087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88ed56b072738fd7761b95c3c2e39f92fc3d714b6a88a8b65547d7cbccb74087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88ed56b072738fd7761b95c3c2e39f92fc3d714b6a88a8b65547d7cbccb74087", kill_on_drop: false }`
[INFO] [stdout] 88ed56b072738fd7761b95c3c2e39f92fc3d714b6a88a8b65547d7cbccb74087
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5324bf2fdf58a78a0356c487a88b0ae856fc12edbdb64608638e34f64dfba34
[INFO] running `Command { std: "docker" "start" "-a" "d5324bf2fdf58a78a0356c487a88b0ae856fc12edbdb64608638e34f64dfba34", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling quantum_computing_studies v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function is never used: `product_matrix_vector`
[INFO] [stdout]    --> src/utils/complex_matrix.rs:160:8
[INFO] [stdout]     |
[INFO] [stdout] 160 | pub fn product_matrix_vector(matrix: ComplexMatrix, vector: ComplexVector) -> ComplexVector {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "d5324bf2fdf58a78a0356c487a88b0ae856fc12edbdb64608638e34f64dfba34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5324bf2fdf58a78a0356c487a88b0ae856fc12edbdb64608638e34f64dfba34", kill_on_drop: false }`
[INFO] [stdout] d5324bf2fdf58a78a0356c487a88b0ae856fc12edbdb64608638e34f64dfba34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c805a112c90c2b9f78c74c6c744bcf15f9876e8969859c57f5b03c7ea7f47f4e
[INFO] running `Command { std: "docker" "start" "-a" "c805a112c90c2b9f78c74c6c744bcf15f9876e8969859c57f5b03c7ea7f47f4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantum_computing_studies v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "c805a112c90c2b9f78c74c6c744bcf15f9876e8969859c57f5b03c7ea7f47f4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c805a112c90c2b9f78c74c6c744bcf15f9876e8969859c57f5b03c7ea7f47f4e", kill_on_drop: false }`
[INFO] [stdout] c805a112c90c2b9f78c74c6c744bcf15f9876e8969859c57f5b03c7ea7f47f4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b540ee8954ca52ffa7cbed6a86509739da1774a5f54ef5964abfb2108eb29737
[INFO] running `Command { std: "docker" "start" "-a" "b540ee8954ca52ffa7cbed6a86509739da1774a5f54ef5964abfb2108eb29737", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 21 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quantum_computing_studies-63d211fa0e507392)
[INFO] [stdout] test utils::complex_matrix::tests::test_matrix_add ... ok
[INFO] [stdout] test utils::complex_matrix::tests::test_matrix_inverse ... ok
[INFO] [stdout] test utils::complex_matrix::tests::test_matrix_product ... ok
[INFO] [stdout] test utils::complex_matrix::tests::test_matrix_product_scalar ... ok
[INFO] [stdout] test utils::complex_matrix::tests::test_matrix_product_vector ... ok
[INFO] [stdout] test utils::complex_matrix::tests::test_vector_matrix ... ok
[INFO] [stdout] test utils::complex_number::tests::test_add ... ok
[INFO] [stdout] test utils::complex_number::tests::test_abs ... ok
[INFO] [stdout] test utils::complex_number::tests::test_add_neutral ... ok
[INFO] [stdout] test utils::complex_number::tests::test_cartesian_to_polar ... ok
[INFO] [stdout] test utils::complex_number::tests::test_conjugate ... ok
[INFO] [stdout] test utils::complex_number::tests::test_div ... ok
[INFO] [stdout] test utils::complex_number::tests::test_mul_identity ... ok
[INFO] [stdout] test utils::complex_number::tests::test_mul ... ok
[INFO] [stdout] test utils::complex_number::tests::test_neg ... ok
[INFO] [stdout] test utils::complex_number::tests::test_polar_to_cartesian ... ok
[INFO] [stdout] test utils::complex_vector::tests::test_vector_inverse ... ok
[INFO] [stdout] test utils::complex_vector::tests::test_vector_product_scalar ... ok
[INFO] [stdout] test utils::complex_vector::tests::test_vector_add ... ok
[INFO] [stdout] test utils::complex_matrix::tests::test_matrix_product_error - should panic ... ok
[INFO] [stdout] test utils::complex_vector::tests::test_vector_add_different_size - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b540ee8954ca52ffa7cbed6a86509739da1774a5f54ef5964abfb2108eb29737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b540ee8954ca52ffa7cbed6a86509739da1774a5f54ef5964abfb2108eb29737", kill_on_drop: false }`
[INFO] [stdout] b540ee8954ca52ffa7cbed6a86509739da1774a5f54ef5964abfb2108eb29737