[INFO] fetching crate quantum2 0.1.3...
[INFO] testing quantum2-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate quantum2 0.1.3 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate quantum2 0.1.3 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 crates.io crate quantum2 0.1.3
[INFO] finished tweaking crates.io crate quantum2 0.1.3
[INFO] tweaked toml for crates.io crate quantum2 0.1.3 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 9a54bcb9bf404b088e0f84db7d794a44e1094065b3ce2a04a7b441c9656d704e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9a54bcb9bf404b088e0f84db7d794a44e1094065b3ce2a04a7b441c9656d704e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a54bcb9bf404b088e0f84db7d794a44e1094065b3ce2a04a7b441c9656d704e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a54bcb9bf404b088e0f84db7d794a44e1094065b3ce2a04a7b441c9656d704e", kill_on_drop: false }`
[INFO] [stdout] 9a54bcb9bf404b088e0f84db7d794a44e1094065b3ce2a04a7b441c9656d704e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 210c0530dd275c8a2902e6dad20ce23af58029739aafd7f10b822f1a64f7b0e6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "210c0530dd275c8a2902e6dad20ce23af58029739aafd7f10b822f1a64f7b0e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling float-cmp v0.2.5
[INFO] [stderr]    Compiling quantum2 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `test_gate`
[INFO] [stdout]    --> src/gates.rs:259:14
[INFO] [stdout]     |
[INFO] [stdout] 259 | macro_rules! test_gate {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` 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 2.33s
[INFO] running `Command { std: "docker" "inspect" "210c0530dd275c8a2902e6dad20ce23af58029739aafd7f10b822f1a64f7b0e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "210c0530dd275c8a2902e6dad20ce23af58029739aafd7f10b822f1a64f7b0e6", kill_on_drop: false }`
[INFO] [stdout] 210c0530dd275c8a2902e6dad20ce23af58029739aafd7f10b822f1a64f7b0e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5528eb85788d6141a201a7a95a9bc2bd1bee86de83b0a05cf6f73663210ec028
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5528eb85788d6141a201a7a95a9bc2bd1bee86de83b0a05cf6f73663210ec028", kill_on_drop: false }`
[INFO] [stderr]    Compiling quantum2 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `test_gate`
[INFO] [stdout]    --> src/gates.rs:259:14
[INFO] [stdout]     |
[INFO] [stdout] 259 | macro_rules! test_gate {
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `Command { std: "docker" "inspect" "5528eb85788d6141a201a7a95a9bc2bd1bee86de83b0a05cf6f73663210ec028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5528eb85788d6141a201a7a95a9bc2bd1bee86de83b0a05cf6f73663210ec028", kill_on_drop: false }`
[INFO] [stdout] 5528eb85788d6141a201a7a95a9bc2bd1bee86de83b0a05cf6f73663210ec028
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 5e1fe2698076ea08a669283bb5dacaee1a5f27f79b96168b1b6ebb8189838426
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5e1fe2698076ea08a669283bb5dacaee1a5f27f79b96168b1b6ebb8189838426", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition: `test_gate`
[INFO] [stderr]    --> src/gates.rs:259:14
[INFO] [stderr]     |
[INFO] [stderr] 259 | macro_rules! test_gate {
[INFO] [stderr]     |              ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `quantum2` (lib) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/quantum2-0f432519fb6fbf89)
[INFO] [stdout] running 34 tests
[INFO] [stdout] test computer::probabilities_test ... ok
[INFO] [stdout] test gates::hadamard_test ... ok
[INFO] [stdout] test computer::compute_test ... ok
[INFO] [stdout] test computer::state_test ... ok
[INFO] [stdout] test gates::fredkin_test ... ok
[INFO] [stdout] test gates::controlled_test ... ok
[INFO] [stdout] test algorithms::deutsch::deutsch_test ... ok
[INFO] [stdout] test complex::complex_test ... ok
[INFO] [stdout] test gates::controlled_not_test ... ok
[INFO] [stdout] test gates::permutation_test ... ok
[INFO] [stdout] test gates::identity_test ... ok
[INFO] [stdout] test gates::phase_shift_test ... ok
[INFO] [stdout] test gates::pauli_x_test ... ok
[INFO] [stdout] test gates::pauli_y_test ... ok
[INFO] [stdout] test gates::pauli_z_test ... ok
[INFO] [stdout] test ket::valid_test ... ok
[INFO] [stdout] test ket::classical_test ... ok
[INFO] [stdout] test ket::from_classical_test ... ok
[INFO] [stdout] test registers::collapse_test ... ok
[INFO] [stdout] test gates::quantum_fourier_transform_test ... ok
[INFO] [stdout] test matrix::permutation_test ... ok
[INFO] [stdout] test other::qubit::initialization_test ... ok
[INFO] [stdout] test registers::initialization_test ... ok
[INFO] [stdout] test registers::probabilities_test ... ok
[INFO] [stdout] test registers::state_test ... ok
[INFO] [stdout] test matrix::embed_test ... ok
[INFO] [stdout] test gates::sqrt_swap_test ... ok
[INFO] [stdout] test matrix::matrix_test ... ok
[INFO] [stdout] test gates::toffoli_test ... ok
[INFO] [stdout] test gates::swap_test ... ok
[INFO] [stdout] test registers::double_collapse_test - should panic ... ok
[INFO] [stdout] test matrix::bad_column_permutation_test - should panic ... ok
[INFO] [stdout] test matrix::bad_row_permutation_test - should panic ... ok
[INFO] [stdout] test other::qubit::bad_initialization_test - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quantum2
[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" "5e1fe2698076ea08a669283bb5dacaee1a5f27f79b96168b1b6ebb8189838426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e1fe2698076ea08a669283bb5dacaee1a5f27f79b96168b1b6ebb8189838426", kill_on_drop: false }`
[INFO] [stdout] 5e1fe2698076ea08a669283bb5dacaee1a5f27f79b96168b1b6ebb8189838426