[INFO] fetching crate quantum2 0.1.3...
[INFO] testing quantum2-0.1.3 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate quantum2 0.1.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate quantum2 0.1.3 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 6e3e312ecca790b399bd9e8c6593c10c973d9e6231929457e576c2e62c0ba437
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "6e3e312ecca790b399bd9e8c6593c10c973d9e6231929457e576c2e62c0ba437"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling float-cmp v0.2.5
[INFO] [stderr]    Compiling quantum2 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/gates.rs:259:1
[INFO] [stderr]     |
[INFO] [stderr] 259 | / macro_rules! test_gate {
[INFO] [stderr] 260 | |     ($computer:expr, $gate:expr, $from:expr, $to:expr) => {
[INFO] [stderr] 261 | |         $computer.initialize($from);
[INFO] [stderr] 262 | |         $computer.apply($gate);
[INFO] [stderr] ...   |
[INFO] [stderr] 266 | |     };
[INFO] [stderr] 267 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "6e3e312ecca790b399bd9e8c6593c10c973d9e6231929457e576c2e62c0ba437"`
[INFO] running `"docker" "rm" "-f" "6e3e312ecca790b399bd9e8c6593c10c973d9e6231929457e576c2e62c0ba437"`
[INFO] [stdout] 6e3e312ecca790b399bd9e8c6593c10c973d9e6231929457e576c2e62c0ba437
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 8464f4e59b2020a63bdc1e30d9d603b98c50e10a2ddc5d0e2419dfdf8470eb05
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8464f4e59b2020a63bdc1e30d9d603b98c50e10a2ddc5d0e2419dfdf8470eb05"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling quantum2 v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/gates.rs:259:1
[INFO] [stderr]     |
[INFO] [stderr] 259 | / macro_rules! test_gate {
[INFO] [stderr] 260 | |     ($computer:expr, $gate:expr, $from:expr, $to:expr) => {
[INFO] [stderr] 261 | |         $computer.initialize($from);
[INFO] [stderr] 262 | |         $computer.apply($gate);
[INFO] [stderr] ...   |
[INFO] [stderr] 266 | |     };
[INFO] [stderr] 267 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `"docker" "inspect" "8464f4e59b2020a63bdc1e30d9d603b98c50e10a2ddc5d0e2419dfdf8470eb05"`
[INFO] running `"docker" "rm" "-f" "8464f4e59b2020a63bdc1e30d9d603b98c50e10a2ddc5d0e2419dfdf8470eb05"`
[INFO] [stdout] 8464f4e59b2020a63bdc1e30d9d603b98c50e10a2ddc5d0e2419dfdf8470eb05
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e7db1ec9455e999d5a67c6e5c0e36575051dad37822a17e8be4b39dbaa10a98f
[INFO] running `"docker" "start" "-a" "e7db1ec9455e999d5a67c6e5c0e36575051dad37822a17e8be4b39dbaa10a98f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/gates.rs:259:1
[INFO] [stderr]     |
[INFO] [stderr] 259 | / macro_rules! test_gate {
[INFO] [stderr] 260 | |     ($computer:expr, $gate:expr, $from:expr, $to:expr) => {
[INFO] [stderr] 261 | |         $computer.initialize($from);
[INFO] [stderr] 262 | |         $computer.apply($gate);
[INFO] [stderr] ...   |
[INFO] [stderr] 266 | |     };
[INFO] [stderr] 267 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/quantum2-56d08b101bf6773b
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test computer::probabilities_test ... ok
[INFO] [stdout] test complex::complex_test ... ok
[INFO] [stdout] test gates::pauli_z_test ... ok
[INFO] [stdout] test gates::identity_test ... ok
[INFO] [stdout] test gates::controlled_test ... ok
[INFO] [stdout] test gates::permutation_test ... ok
[INFO] [stdout] test gates::phase_shift_test ... ok
[INFO] [stdout] test gates::fredkin_test ... ok
[INFO] [stdout] test ket::from_classical_test ... ok
[INFO] [stdout] test gates::controlled_not_test ... ok
[INFO] [stdout] test gates::sqrt_swap_test ... ok
[INFO] [stdout] test gates::pauli_x_test ... ok
[INFO] [stdout] test ket::classical_test ... ok
[INFO] [stdout] test computer::state_test ... ok
[INFO] [stdout] test gates::swap_test ... ok
[INFO] [stdout] test matrix::embed_test ... ok
[INFO] [stdout] test matrix::matrix_test ... ok
[INFO] [stdout] test ket::valid_test ... ok
[INFO] [stdout] test gates::quantum_fourier_transform_test ... ok
[INFO] [stdout] test other::qubit::initialization_test ... ok
[INFO] [stdout] test registers::collapse_test ... ok
[INFO] [stdout] test registers::initialization_test ... ok
[INFO] [stdout] test registers::probabilities_test ... ok
[INFO] [stdout] test computer::compute_test ... ok
[INFO] [stdout] test gates::toffoli_test ... ok
[INFO] [stdout] test gates::pauli_y_test ... ok
[INFO] [stdout] test gates::hadamard_test ... ok
[INFO] [stdout] test algorithms::deutsch::deutsch_test ... ok
[INFO] [stdout] test matrix::permutation_test ... ok
[INFO] [stdout] test registers::state_test ... ok
[INFO] [stdout] test other::qubit::bad_initialization_test ... ok
[INFO] [stdout] test registers::double_collapse_test ... ok
[INFO] [stdout] test matrix::bad_column_permutation_test ... ok
[INFO] [stdout] test matrix::bad_row_permutation_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e7db1ec9455e999d5a67c6e5c0e36575051dad37822a17e8be4b39dbaa10a98f"`
[INFO] running `"docker" "rm" "-f" "e7db1ec9455e999d5a67c6e5c0e36575051dad37822a17e8be4b39dbaa10a98f"`
[INFO] [stdout] e7db1ec9455e999d5a67c6e5c0e36575051dad37822a17e8be4b39dbaa10a98f