[INFO] fetching crate quil-rs 0.8.8...
[INFO] testing quil-rs-0.8.8 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate quil-rs 0.8.8 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate quil-rs 0.8.8 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate quil-rs 0.8.8
[INFO] finished tweaking crates.io crate quil-rs 0.8.8
[INFO] tweaked toml for crates.io crate quil-rs 0.8.8 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a69384c8f2a32f57864be8ac69c13b02352348d58172e0c0a4f4e8998aa9702
[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" "4a69384c8f2a32f57864be8ac69c13b02352348d58172e0c0a4f4e8998aa9702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a69384c8f2a32f57864be8ac69c13b02352348d58172e0c0a4f4e8998aa9702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a69384c8f2a32f57864be8ac69c13b02352348d58172e0c0a4f4e8998aa9702", kill_on_drop: false }`
[INFO] [stdout] 4a69384c8f2a32f57864be8ac69c13b02352348d58172e0c0a4f4e8998aa9702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 94f8f4363e832bc1fc42ce2d373fcfe3a71c1bfd42e3f19a26982425c816494e
[INFO] running `Command { std: "docker" "start" "-a" "94f8f4363e832bc1fc42ce2d373fcfe3a71c1bfd42e3f19a26982425c816494e", kill_on_drop: false }`
[INFO] [stderr]    Compiling lexical v5.2.2
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling quil-rs v0.8.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.89s
[INFO] running `Command { std: "docker" "inspect" "94f8f4363e832bc1fc42ce2d373fcfe3a71c1bfd42e3f19a26982425c816494e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f8f4363e832bc1fc42ce2d373fcfe3a71c1bfd42e3f19a26982425c816494e", kill_on_drop: false }`
[INFO] [stdout] 94f8f4363e832bc1fc42ce2d373fcfe3a71c1bfd42e3f19a26982425c816494e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ea93c996062678ff2ee990ef1266e3c03caa0ae67980f5ee315eeaa8798287b
[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" "4ea93c996062678ff2ee990ef1266e3c03caa0ae67980f5ee315eeaa8798287b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling insta v1.14.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling proptest-derive v0.3.0
[INFO] [stderr]    Compiling quil-rs v0.8.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.52s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/quil_rs-a9d1e23ef3c3b706)
[INFO] running `Command { std: "docker" "inspect" "4ea93c996062678ff2ee990ef1266e3c03caa0ae67980f5ee315eeaa8798287b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ea93c996062678ff2ee990ef1266e3c03caa0ae67980f5ee315eeaa8798287b", kill_on_drop: false }`
[INFO] [stdout] 4ea93c996062678ff2ee990ef1266e3c03caa0ae67980f5ee315eeaa8798287b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9876b507c6865faf5d13426dbf4f0cfd89a29cc6d78953ad114d0a2d0a83c3db
[INFO] running `Command { std: "docker" "start" "-a" "9876b507c6865faf5d13426dbf4f0cfd89a29cc6d78953ad114d0a2d0a83c3db", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quil_rs-a9d1e23ef3c3b706)
[INFO] [stdout] 
[INFO] [stdout] running 84 tests
[INFO] [stdout] test parser::command::tests::declare_instruction_length_1 ... ok
[INFO] [stdout] test instruction::test_instruction_display::pragma ... ok
[INFO] [stdout] test parser::command::tests::measure_named_qubit ... ok
[INFO] [stdout] test parser::command::tests::defcircuit_no_params ... ok
[INFO] [stdout] test parser::command::tests::defcircuit_with_params ... ok
[INFO] [stdout] test parser::command::tests::measure_named_qubit_discard ... ok
[INFO] [stdout] test parser::command::tests::measure_discard ... ok
[INFO] [stdout] test parser::command::tests::declare_instruction_length_n ... ok
[INFO] [stdout] test parser::command::tests::measure_into_register ... ok
[INFO] [stdout] test expression::tests::simplify_and_evaluate ... ok
[INFO] [stdout] test parser::common::describe_skip_newlines_and_comments::it_skips_new_lines ... ok
[INFO] [stdout] test parser::expression::tests::function_call ... ok
[INFO] [stdout] test parser::expression::tests::pi ... ok
[INFO] [stdout] test parser::expression::tests::display ... ok
[INFO] [stdout] test parser::common::describe_skip_newlines_and_comments::it_skips_indented_comment ... ok
[INFO] [stdout] test parser::expression::tests::simple_infix ... ok
[INFO] [stdout] test parser::common::describe_skip_newlines_and_comments::it_skips_comments ... ok
[INFO] [stdout] test parser::command::tests::pragma_inline_json ... ok
[INFO] [stdout] test parser::common::describe_skip_newlines_and_comments::it_skips_semicolons ... ok
[INFO] [stdout] test parser::expression::tests::parenthetical ... ok
[INFO] [stdout] test parser::instruction::tests::comment_and_gate ... ok
[INFO] [stdout] test parser::gate::test::test_modifiers ... ok
[INFO] [stdout] test parser::instruction::tests::control_flow ... ok
[INFO] [stdout] test parser::instruction::tests::moveit ... ok
[INFO] [stdout] test parser::instruction::tests::parametric_calibration ... ok
[INFO] [stdout] test parser::instruction::tests::parametric_gate ... ok
[INFO] [stdout] test parser::instruction::tests::comment_after_block ... ok
[INFO] [stdout] test parser::instruction::tests::frame_definition ... ok
[INFO] [stdout] test parser::instruction::tests::capture_instructions ... ok
[INFO] [stdout] test parser::instruction::tests::comment ... ok
[INFO] [stdout] test parser::common::tests::waveform_invocation ... ok
[INFO] [stdout] test parser::instruction::tests::arithmetic ... ok
[INFO] [stdout] test parser::expression::tests::variable ... ok
[INFO] [stdout] test parser::instruction::tests::parse_set_phase ... ok
[INFO] [stdout] test parser::instruction::tests::parse_set_scale ... ok
[INFO] [stdout] test parser::instruction::tests::waveform_definition ... ok
[INFO] [stdout] test parser::expression::tests::infix_parenthesized ... ok
[INFO] [stdout] test parser::instruction::tests::parse_shift_frequency ... ok
[INFO] [stdout] test parser::instruction::tests::parse_set_frequency ... ok
[INFO] [stdout] test parser::instruction::tests::pulse_instructions ... ok
[INFO] [stdout] test parser::instruction::tests::parse_shift_phase ... ok
[INFO] [stdout] test parser::instruction::tests::semicolons_are_newlines ... ok
[INFO] [stdout] test parser::lexer::tests::comment ... ok
[INFO] [stdout] test parser::lexer::tests::string ... ok
[INFO] [stdout] test parser::lexer::tests::indented_block ... ok
[INFO] [stdout] test parser::lexer::tests::keywords ... ok
[INFO] [stdout] test parser::lexer::tests::indentation ... ok
[INFO] [stdout] test parser::instruction::tests::parse_reset ... ok
[INFO] [stdout] test program::calibration::tests::test_eq ... ok
[INFO] [stdout] test parser::instruction::tests::simple_gate ... ok
[INFO] [stdout] test parser::lexer::tests::gate_operation ... ok
[INFO] [stdout] test parser::lexer::tests::surrounding_whitespace ... ok
[INFO] [stdout] test parser::expression::tests::nested_function_call ... ok
[INFO] [stdout] test parser::lexer::tests::label ... ok
[INFO] [stdout] test program::calibration::tests::test_expansion ... ok
[INFO] [stdout] test parser::lexer::tests::number ... ok
[INFO] [stdout] test parser::expression::tests::infix_with_function_call ... ok
[INFO] [stdout] test program::calibration::tests::test_ne ... ok
[INFO] [stdout] test parser::lexer::tests::whole_program ... ok
[INFO] [stdout] test program::graph::tests::graph::active_reset_single_frame ... ok
[INFO] [stdout] test program::graph::tests::graph::different_frames_blocking ... ok
[INFO] [stdout] test program::graph::tests::graph::fence_all_with_nonblocking_pulses ... ok
[INFO] [stdout] test program::graph::tests::graph::chained_pulses ... ok
[INFO] [stdout] test program::graph::tests::graph::pulse_after_capture ... ok
[INFO] [stdout] test program::graph::tests::graph::fence_all ... ok
[INFO] [stdout] test program::graph::tests::graph::parametric_pulse ... ok
[INFO] [stdout] test program::graph::tests::graph::jump ... ok
[INFO] [stdout] test program::graph::tests::graph::labels_only ... ok
[INFO] [stdout] test program::tests::program_eq ... ok
[INFO] [stdout] test program::graph::tests::graph::single_instruction ... ok
[INFO] [stdout] test program::graph::tests::graph::single_dependency ... ok
[INFO] [stdout] test program::graph::tests::graph::multiple_classical_instructions ... ok
[INFO] [stdout] test program::graph::tests::graph::parametric_pulses_using_capture_results ... ok
[INFO] [stdout] test program::tests::program_deterministic_ordering ... ok
[INFO] [stdout] test program::tests::program_headers ... ok
[INFO] [stdout] test expression::tests::eq ... ok
[INFO] [stdout] test program::graph::tests::graph::different_frames_nonblocking ... ok
[INFO] [stdout] test program::tests::program_neq ... ok
[INFO] [stdout] test program::graph::tests::graph::simple_capture ... ok
[INFO] [stdout] test program::graph::tests::graph::simple_memory_access ... ok
[INFO] [stdout] test expression::tests::hash ... ok
[INFO] [stdout] test expression::tests::eq_commutative ... ok
[INFO] [stdout] test expression::tests::hash_commutative ... ok
[INFO] [stdout] test expression::tests::eq_implies_hash_eq ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 84 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests quil-rs
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/expression.rs - expression::Expression::evaluate (line 246) ... ok
[INFO] [stdout] test src/expression.rs - expression::Expression::simplify (line 180) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.84s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9876b507c6865faf5d13426dbf4f0cfd89a29cc6d78953ad114d0a2d0a83c3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9876b507c6865faf5d13426dbf4f0cfd89a29cc6d78953ad114d0a2d0a83c3db", kill_on_drop: false }`
[INFO] [stdout] 9876b507c6865faf5d13426dbf4f0cfd89a29cc6d78953ad114d0a2d0a83c3db