Dec 15 00:31:21.520 INFO testing quantum-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 00:31:21.520 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:31:21.752 INFO [stdout] 17c3d0464bd84a244bad77e8bdc188563250175bad004556e25a9e33568f406b
Dec 15 00:31:21.759 INFO running `"docker" "start" "-a" "17c3d0464bd84a244bad77e8bdc188563250175bad004556e25a9e33568f406b"`
Dec 15 00:31:22.242 INFO [stderr] usermod: no changes
Dec 15 00:31:22.300 INFO [stderr]    Compiling float-cmp v0.2.5
Dec 15 00:31:23.020 INFO [stderr]    Compiling quantum v0.1.2 (/source)
Dec 15 00:31:24.595 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Dec 15 00:31:24.599 INFO [stderr] su: No module specific data is present
Dec 15 00:31:25.648 INFO running `"docker" "inspect" "17c3d0464bd84a244bad77e8bdc188563250175bad004556e25a9e33568f406b"`
Dec 15 00:31:25.984 INFO running `"docker" "rm" "-f" "17c3d0464bd84a244bad77e8bdc188563250175bad004556e25a9e33568f406b"`
Dec 15 00:31:26.307 INFO [stdout] 17c3d0464bd84a244bad77e8bdc188563250175bad004556e25a9e33568f406b
Dec 15 00:31:26.309 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:31:26.748 INFO [stdout] 2bbae0fc900e910e24b026b3a90d02fbaa3348848c7daec55b9229807288423a
Dec 15 00:31:26.750 INFO running `"docker" "start" "-a" "2bbae0fc900e910e24b026b3a90d02fbaa3348848c7daec55b9229807288423a"`
Dec 15 00:31:27.847 INFO [stderr] usermod: no changes
Dec 15 00:31:27.975 INFO [stderr]    Compiling quantum v0.1.2 (/source)
Dec 15 00:31:29.615 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:31:29.615 INFO [stderr]    --> src/matrix.rs:193:8
Dec 15 00:31:29.615 INFO [stderr]     |
Dec 15 00:31:29.615 INFO [stderr] 193 |    let mut m = m_real![1, 2; 3, 4];
Dec 15 00:31:29.615 INFO [stderr]     |        ----^
Dec 15 00:31:29.615 INFO [stderr]     |        |
Dec 15 00:31:29.615 INFO [stderr]     |        help: remove this `mut`
Dec 15 00:31:29.615 INFO [stderr]     |
Dec 15 00:31:29.615 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 15 00:31:29.615 INFO [stderr] 
Dec 15 00:31:29.615 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:31:29.615 INFO [stderr]    --> src/matrix.rs:203:9
Dec 15 00:31:29.615 INFO [stderr]     |
Dec 15 00:31:29.615 INFO [stderr] 203 |     let mut added = m_real![2, 4; 6, 8];
Dec 15 00:31:29.615 INFO [stderr]     |         ----^^^^^
Dec 15 00:31:29.615 INFO [stderr]     |         |
Dec 15 00:31:29.615 INFO [stderr]     |         help: remove this `mut`
Dec 15 00:31:29.615 INFO [stderr] 
Dec 15 00:31:29.615 INFO [stderr] warning: variable does not need to be mutable
Dec 15 00:31:29.615 INFO [stderr]    --> src/matrix.rs:205:9
Dec 15 00:31:29.615 INFO [stderr]     |
Dec 15 00:31:29.615 INFO [stderr] 205 |     let mut squared = m_real![7, 10; 15, 22];
Dec 15 00:31:29.615 INFO [stderr]     |         ----^^^^^^^
Dec 15 00:31:29.615 INFO [stderr]     |         |
Dec 15 00:31:29.615 INFO [stderr]     |         help: remove this `mut`
Dec 15 00:31:29.615 INFO [stderr] 
Dec 15 00:31:30.340 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Dec 15 00:31:30.340 INFO [stderr] su: No module specific data is present
Dec 15 00:31:31.083 INFO running `"docker" "inspect" "2bbae0fc900e910e24b026b3a90d02fbaa3348848c7daec55b9229807288423a"`
Dec 15 00:31:31.404 INFO running `"docker" "rm" "-f" "2bbae0fc900e910e24b026b3a90d02fbaa3348848c7daec55b9229807288423a"`
Dec 15 00:31:31.763 INFO [stdout] 2bbae0fc900e910e24b026b3a90d02fbaa3348848c7daec55b9229807288423a
Dec 15 00:31:31.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 00:31:32.315 INFO [stdout] a6ce2a44dc79975ea99bbcd08629d8f2d5fddd4fd3d097bdbeb1f23e24ad863a
Dec 15 00:31:32.317 INFO running `"docker" "start" "-a" "a6ce2a44dc79975ea99bbcd08629d8f2d5fddd4fd3d097bdbeb1f23e24ad863a"`
Dec 15 00:31:34.631 INFO [stderr] usermod: no changes
Dec 15 00:31:34.795 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 15 00:31:34.795 INFO [stderr]      Running /target/debug/deps/quantum-6d1a4c99bd524309
Dec 15 00:31:34.795 INFO [stdout] 
Dec 15 00:31:34.795 INFO [stdout] running 20 tests
Dec 15 00:31:34.808 INFO [stdout] test complex::complex_test ... ok
Dec 15 00:31:34.808 INFO [stdout] test computer::state_test ... ok
Dec 15 00:31:34.808 INFO [stdout] test gates::identity_test ... ok
Dec 15 00:31:34.808 INFO [stdout] test computer::compute_test ... ok
Dec 15 00:31:34.808 INFO [stdout] test gates::pauli_x_test ... ok
Dec 15 00:31:34.831 INFO [stdout] test ket::classical_test ... ok
Dec 15 00:31:34.831 INFO [stdout] test ket::from_classical_test ... ok
Dec 15 00:31:34.839 INFO [stdout] test ket::valid_test ... ok
Dec 15 00:31:34.839 INFO [stdout] test gates::pauli_z_test ... ok
Dec 15 00:31:34.839 INFO [stdout] test gates::phase_shift_test ... ok
Dec 15 00:31:34.839 INFO [stdout] test gates::swap_test ... ok
Dec 15 00:31:34.851 INFO [stdout] test registers::initialization_test ... ok
Dec 15 00:31:34.851 INFO [stdout] test other::qubit::initialization_test ... ok
Dec 15 00:31:34.851 INFO [stdout] test gates::pauli_y_test ... ok
Dec 15 00:31:34.851 INFO [stdout] test matrix::matrix_test ... ok
Dec 15 00:31:34.851 INFO [stdout] test registers::collapse_test ... ok
Dec 15 00:31:34.859 INFO [stdout] test registers::state_test ... ok
Dec 15 00:31:34.902 INFO [stdout] test gates::hadamard_test ... ok
Dec 15 00:31:34.947 INFO [stdout] test registers::double_collapse_test ... ok
Dec 15 00:31:34.947 INFO [stdout] test other::qubit::bad_initialization_test ... ok
Dec 15 00:31:34.947 INFO [stdout] 
Dec 15 00:31:34.947 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:31:34.947 INFO [stdout] 
Dec 15 00:31:34.955 INFO [stderr]    Doc-tests quantum
Dec 15 00:31:36.676 INFO [stdout] 
Dec 15 00:31:36.676 INFO [stdout] running 0 tests
Dec 15 00:31:36.683 INFO [stdout] 
Dec 15 00:31:36.683 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 00:31:36.683 INFO [stdout] 
Dec 15 00:31:36.692 INFO [stderr] su: No module specific data is present
Dec 15 00:31:37.221 INFO running `"docker" "inspect" "a6ce2a44dc79975ea99bbcd08629d8f2d5fddd4fd3d097bdbeb1f23e24ad863a"`
Dec 15 00:31:37.446 INFO running `"docker" "rm" "-f" "a6ce2a44dc79975ea99bbcd08629d8f2d5fddd4fd3d097bdbeb1f23e24ad863a"`
Dec 15 00:31:37.750 INFO [stdout] a6ce2a44dc79975ea99bbcd08629d8f2d5fddd4fd3d097bdbeb1f23e24ad863a