[INFO] fetching crate tk-pg-greedy-synth 0.1.1...
[INFO] testing tk-pg-greedy-synth-0.1.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate tk-pg-greedy-synth 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate tk-pg-greedy-synth 0.1.1
[INFO] finished tweaking crates.io crate tk-pg-greedy-synth 0.1.1
[INFO] tweaked toml for crates.io crate tk-pg-greedy-synth 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tk-pg-greedy-synth 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tk-pg-greedy-synth 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tk-pg-utils v0.1.1
[INFO] [stderr]   Downloaded tk-pg-core v0.1.1
[INFO] [stderr]   Downloaded tk-pg-qm-tableau v0.1.1
[INFO] [stderr]   Downloaded tk-pg-ir-kernels v0.1.1
[INFO] [stderr]   Downloaded tk-pg-bitpacked v0.1.1
[INFO] [stderr]   Downloaded rstest v0.26.1
[INFO] [stderr]   Downloaded chacha20 v0.10.2
[INFO] [stderr]   Downloaded crossbeam-skiplist v0.1.3
[INFO] [stderr]   Downloaded tk-pg-converter v0.1.1
[INFO] [stderr]   Downloaded tk-pg-canonical-form v0.1.1
[INFO] [stderr]   Downloaded tk-pg-optimize v0.1.1
[INFO] [stderr]   Downloaded rstest_macros v0.26.1
[INFO] [stderr]   Downloaded relative-path v1.9.3
[INFO] [stderr]   Downloaded futures-timer v3.0.4
[INFO] [stderr]   Downloaded console v0.16.6
[INFO] [stderr]   Downloaded uuid v1.23.5
[INFO] [stderr]   Downloaded indicatif v0.18.6
[INFO] [stderr]   Downloaded rand v0.10.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead
[INFO] running `Command { std: "docker" "start" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling tk-pg-utils v0.1.1
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling crossbeam-skiplist v0.1.3
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling console v0.16.6
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling indicatif v0.18.6
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tk-pg-core v0.1.1
[INFO] [stderr]    Compiling tk-pg-bitpacked v0.1.1
[INFO] [stderr]    Compiling tk-pg-ir-kernels v0.1.1
[INFO] [stderr]    Compiling tk-pg-qm-tableau v0.1.1
[INFO] [stderr]    Compiling tk-pg-canonical-form v0.1.1
[INFO] [stderr]    Compiling tk-pg-optimize v0.1.1
[INFO] [stderr]    Compiling tk-pg-greedy-synth v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.97s
[INFO] running `Command { std: "docker" "inspect" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling winnow v1.0.4
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling uuid v1.23.5
[INFO] [stderr]    Compiling futures-timer v3.0.4
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling toml_parser v1.1.3+spec-1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling toml_edit v0.25.15+spec-1.1.0
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tk-pg-core v0.1.1
[INFO] [stderr]    Compiling rstest v0.26.1
[INFO] [stderr]    Compiling tk-pg-bitpacked v0.1.1
[INFO] [stderr]    Compiling tk-pg-ir-kernels v0.1.1
[INFO] [stderr]    Compiling tk-pg-converter v0.1.1
[INFO] [stderr]    Compiling tk-pg-qm-tableau v0.1.1
[INFO] [stderr]    Compiling tk-pg-optimize v0.1.1
[INFO] [stderr]    Compiling tk-pg-canonical-form v0.1.1
[INFO] [stderr]    Compiling tk-pg-greedy-synth v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.94s
[INFO] running `Command { std: "docker" "inspect" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tk_pg_greedy_synth-2a2e94cd53614132)
[INFO] [stdout] 
[INFO] [stdout] running 127 tests
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_5_YY_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_1_XX_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_6_YZ_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_2_XY_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_4_YX_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_9_ZZ_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_1_XX_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_9_ZZ_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_4_YX_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_1_XX_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_8_ZY_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_7_ZX_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_5_YY_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_3_XZ_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_3_XZ_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_pair_cost_masks::gate_7_ZX_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_2_XY_U8 ... ok
[INFO] [stdout] test backend::weighted_sum::tests::weighted_sum_strategies_agree::case_2_grouped ... ok
[INFO] [stdout] test frontier::tests::test_sampling ... ok
[INFO] [stdout] test backend::weighted_sum::tests::weighted_sum_strategies_agree::case_1_expanded_sparse ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_5_YY_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_2_XY_U8 ... ok
[INFO] [stdout] test frontier::tables::tests::reducing_candidate_tables_are_complete ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_6_YZ_U8 ... ok
[INFO] [stdout] test frontier::tables::tests::reduction_transition_tables_match_conjugation ... ok
[INFO] [stdout] test packed_pg_slice::tests::test_attached_tableau_support ... ok
[INFO] [stdout] test packed_pg_slice::tests::test_black_box_support ... ok
[INFO] [stdout] test packed_pg_slice::tests::test_progress_set ... ok
[INFO] [stdout] test packed_pg_slice::tests::test_reset_alignment::case_1_end_of_chunk ... ok
[INFO] [stdout] test packed_pg_slice::tests::test_split_ref_stop_mask ... ok
[INFO] [stdout] test reducer::gate_pool::tests::test_ranking ... ok
[INFO] [stdout] test reducer::gate_pool::tests::test_depth ... ok
[INFO] [stdout] test reducer::gate_pool::tests::test_insert ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_4_YX_U8 ... ok
[INFO] [stdout] test packed_pg_slice::tests::test_reset_alignment::case_2_next_chunk ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_6_YZ_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_8_ZY_U8 ... ok
[INFO] [stdout] test synthesis::tests::test_empty_graph::case_1_zero ... ok
[INFO] [stdout] test synthesis::tests::test_measurement::case_1_x::sign_bit_1_false ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_7_ZX_U8 ... ok
[INFO] [stdout] test synthesis::tests::test_measurement::case_1_x::sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_measurement::case_2_y::sign_bit_2_true ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_9_ZZ_U8 ... ok
[INFO] [stdout] test backend::tests::scalar_unweighted_pair_cost::gate_8_ZY_U8 ... ok
[INFO] [stdout] test synthesis::tests::test_multiqubit_tableau ... ok
[INFO] [stdout] test synthesis::tests::test_measurement::case_3_z::sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_measurement::case_2_y::sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_empty_graph::case_2_nonzero ... ok
[INFO] [stdout] test synthesis::tests::test_measurement::case_3_z::sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_nonlocal_measurement ... ok
[INFO] [stdout] test backend::tests::scalar_single_cost_masks::gate_3_XZ_U8 ... ok
[INFO] [stdout] test synthesis::tests::test_nonlocal_reset ... ok
[INFO] [stdout] test synthesis::tests::test_output ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_1_xy::first_sign_bit_1_false::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_1_xy::first_sign_bit_1_false::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_1_xy::first_sign_bit_2_true::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_1_xy::first_sign_bit_2_true::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_2_yx::first_sign_bit_1_false::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_2_yx::first_sign_bit_1_false::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_2_yx::first_sign_bit_2_true::second_sign_bit_1_false ... ok
[INFO] [stdout] test reducer::gate_pool::tests::test_invalidation - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_2_yx::first_sign_bit_2_true::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_3_xz::first_sign_bit_1_false::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_3_xz::first_sign_bit_1_false::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_3_xz::first_sign_bit_2_true::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_3_xz::first_sign_bit_2_true::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_conditional_boundaries - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_4_zx::first_sign_bit_1_false::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_empty_conditional - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_4_zx::first_sign_bit_2_true::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_pool_size - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_missing_boundary - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_4_zx::first_sign_bit_1_false::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_5_yz::first_sign_bit_2_true::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_5_yz::first_sign_bit_2_true::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_5_yz::first_sign_bit_1_false::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_5_yz::first_sign_bit_1_false::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_6_zy::first_sign_bit_1_false::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_6_zy::first_sign_bit_1_false::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_1_xy::z_sign_bit_1_false::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_6_zy::first_sign_bit_2_true::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_1_xy::z_sign_bit_2_true::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_1_xy::z_sign_bit_1_false::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_4_zx::first_sign_bit_2_true::second_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_1_xy::z_sign_bit_2_true::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_reset::case_6_zy::first_sign_bit_2_true::second_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_2_xz::z_sign_bit_1_false::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_2_xz::z_sign_bit_1_false::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_3_yx::z_sign_bit_1_false::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_3_yx::z_sign_bit_1_false::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_2_xz::z_sign_bit_2_true::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_3_yx::z_sign_bit_2_true::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_4_yz::z_sign_bit_1_false::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_3_yx::z_sign_bit_2_true::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_4_yz::z_sign_bit_2_true::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_5_zx::z_sign_bit_2_true::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_5_zx::z_sign_bit_2_true::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_6_zy::z_sign_bit_1_false::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_6_zy::z_sign_bit_1_false::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_5_zx::z_sign_bit_1_false::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_6_zy::z_sign_bit_2_true::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_2_xz::z_sign_bit_2_true::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_4_yz::z_sign_bit_2_true::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_6_zy::z_sign_bit_2_true::x_sign_bit_2_true ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_4_yz::z_sign_bit_1_false::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_single_qubit_tableau::case_5_zx::z_sign_bit_1_false::x_sign_bit_1_false ... ok
[INFO] [stdout] test synthesis::tests::test_conditional ... FAILED
[INFO] [stdout] test synthesis::tests::test_configuration::case_3_small_pool ... FAILED
[INFO] [stdout] test synthesis::tests::test_top_level_gate - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_top_up_size - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_unsupported_conditional - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_window_size - should panic ... ok
[INFO] [stdout] test synthesis::tests::test_configuration::case_4_large_pool ... FAILED
[INFO] [stdout] test synthesis::tests::test_synthesis::case_4_tableaux ... FAILED
[INFO] [stdout] test synthesis::tests::test_synthesis::case_5_medium ... FAILED
[INFO] [stdout] test synthesis::tests::test_parallel::case_2_on ... FAILED
[INFO] [stdout] test synthesis::tests::test_synthesis::case_3_multiple_sets ... FAILED
[INFO] [stdout] test synthesis::tests::test_synthesis::case_7_two_chunks ... FAILED
[INFO] [stdout] test synthesis::tests::test_random_pauli_graph_synthesis::case_2_odd_qubits ... FAILED
[INFO] [stdout] test synthesis::tests::test_black_box ... FAILED
[INFO] [stdout] test synthesis::tests::test_parallel::case_1_off ... FAILED
[INFO] [stdout] test synthesis::tests::test_synthesis::case_1_one_qubit ... FAILED
[INFO] [stdout] test synthesis::tests::test_synthesis::case_2_overlapping_rotations ... FAILED
[INFO] [stdout] test synthesis::tests::test_synthesis::case_6_dense ... FAILED
[INFO] [stdout] test synthesis::tests::test_configuration::case_1_default ... FAILED
[INFO] [stdout] test synthesis::tests::test_configuration::case_2_small_window ... FAILED
[INFO] [stdout] test synthesis::tests::test_random_pauli_graph_synthesis::case_1_even_qubits ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_conditional stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_conditional' (1222) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14e3c03 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_conditional
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:528:13
[INFO] [stdout]   32:     0x5a4df14db097 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_conditional::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:495:22
[INFO] [stdout]   33:     0x5a4df1506776 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_conditional::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   34:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   36:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   37:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   38:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   43:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   44:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   45:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   46:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   47:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   51:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   52:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   53:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   54:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   55:     0x72a36606c3d4 - clone
[INFO] [stdout]   56:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_configuration::case_3_small_pool stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_configuration::case_3_small_pool' (1227) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14deb2e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:318:13
[INFO] [stdout]   32:     0x5a4df153ba03 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_3_small_pool
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:1
[INFO] [stdout]   33:     0x5a4df1533d77 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_3_small_pool::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:10
[INFO] [stdout]   34:     0x5a4df1506ec6 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_3_small_pool::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_configuration::case_4_large_pool stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_configuration::case_4_large_pool' (1228) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14deb2e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:318:13
[INFO] [stdout]   32:     0x5a4df153ba73 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_4_large_pool
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:1
[INFO] [stdout]   33:     0x5a4df1533da7 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_4_large_pool::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:10
[INFO] [stdout]   34:     0x5a4df1506ee6 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_4_large_pool::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_synthesis::case_4_tableaux stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_synthesis::case_4_tableaux' (1316) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd44e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:197:13
[INFO] [stdout]   32:     0x5a4df1551070 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_4_tableaux
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:1
[INFO] [stdout]   33:     0x5a4df154e477 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_4_tableaux::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:10
[INFO] [stdout]   34:     0x5a4df1506dc6 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_4_tableaux::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_synthesis::case_5_medium stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_synthesis::case_5_medium' (1317) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd44e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:197:13
[INFO] [stdout]   32:     0x5a4df1551020 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_5_medium
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:1
[INFO] [stdout]   33:     0x5a4df154e447 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_5_medium::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:10
[INFO] [stdout]   34:     0x5a4df1506da6 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_5_medium::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_parallel::case_2_on stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_parallel::case_2_on' (1245) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd2d3 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:331:13
[INFO] [stdout]   32:     0x5a4df15293f0 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel::case_2_on
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:321:1
[INFO] [stdout]   33:     0x5a4df15276c7 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel::case_2_on::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:321:10
[INFO] [stdout]   34:     0x5a4df1506d66 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel::case_2_on::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_synthesis::case_3_multiple_sets stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_synthesis::case_3_multiple_sets' (1315) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd44e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:197:13
[INFO] [stdout]   32:     0x5a4df1551160 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_3_multiple_sets
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:1
[INFO] [stdout]   33:     0x5a4df154e507 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_3_multiple_sets::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:10
[INFO] [stdout]   34:     0x5a4df1506e26 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_3_multiple_sets::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_synthesis::case_7_two_chunks stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_synthesis::case_7_two_chunks' (1320) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd44e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:197:13
[INFO] [stdout]   32:     0x5a4df1551110 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_7_two_chunks
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:1
[INFO] [stdout]   33:     0x5a4df154e4d7 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_7_two_chunks::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:10
[INFO] [stdout]   34:     0x5a4df1506e06 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_7_two_chunks::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_random_pauli_graph_synthesis::case_2_odd_qubits stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_random_pauli_graph_synthesis::case_2_odd_qubits' (1264) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14e1618 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:208:13
[INFO] [stdout]   32:     0x5a4df1511533 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis::case_2_odd_qubits
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:200:1
[INFO] [stdout]   33:     0x5a4df150aef7 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis::case_2_odd_qubits::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:200:10
[INFO] [stdout]   34:     0x5a4df1506f26 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis::case_2_odd_qubits::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_black_box stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_black_box' (1221) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14e2d9b - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_black_box
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:490:13
[INFO] [stdout]   32:     0x5a4df14db037 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_black_box::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:445:20
[INFO] [stdout]   33:     0x5a4df1506736 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_black_box::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   34:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   36:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   37:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   38:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   43:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   44:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   45:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   46:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   47:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   51:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   52:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   53:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   54:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   55:     0x72a36606c3d4 - clone
[INFO] [stdout]   56:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_parallel::case_1_off stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_parallel::case_1_off' (1244) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd2d3 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:331:13
[INFO] [stdout]   32:     0x5a4df15293dd - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel::case_1_off
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:321:1
[INFO] [stdout]   33:     0x5a4df1527697 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel::case_1_off::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:321:10
[INFO] [stdout]   34:     0x5a4df1506d46 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_parallel::case_1_off::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_synthesis::case_1_one_qubit stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_synthesis::case_1_one_qubit' (1313) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd44e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:197:13
[INFO] [stdout]   32:     0x5a4df15510c0 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_1_one_qubit
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:1
[INFO] [stdout]   33:     0x5a4df154e4a7 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_1_one_qubit::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:10
[INFO] [stdout]   34:     0x5a4df1506de6 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_1_one_qubit::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_synthesis::case_2_overlapping_rotations stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_synthesis::case_2_overlapping_rotations' (1314) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd44e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:197:13
[INFO] [stdout]   32:     0x5a4df15511b0 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_2_overlapping_rotations
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:1
[INFO] [stdout]   33:     0x5a4df154e537 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_2_overlapping_rotations::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:10
[INFO] [stdout]   34:     0x5a4df1506e46 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_2_overlapping_rotations::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_synthesis::case_6_dense stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_synthesis::case_6_dense' (1318) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14dd44e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:197:13
[INFO] [stdout]   32:     0x5a4df1550fd0 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_6_dense
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:1
[INFO] [stdout]   33:     0x5a4df154e417 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_6_dense::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:187:10
[INFO] [stdout]   34:     0x5a4df1506d86 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_synthesis::case_6_dense::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_configuration::case_1_default stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_configuration::case_1_default' (1225) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14deb2e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:318:13
[INFO] [stdout]   32:     0x5a4df153b98f - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_1_default
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:1
[INFO] [stdout]   33:     0x5a4df1533d47 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_1_default::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:10
[INFO] [stdout]   34:     0x5a4df1506ea6 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_1_default::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_configuration::case_2_small_window stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_configuration::case_2_small_window' (1226) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14deb2e - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:318:13
[INFO] [stdout]   32:     0x5a4df153bac9 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_2_small_window
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:1
[INFO] [stdout]   33:     0x5a4df1533dd7 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_2_small_window::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:308:10
[INFO] [stdout]   34:     0x5a4df1506f06 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_configuration::case_2_small_window::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- synthesis::tests::test_random_pauli_graph_synthesis::case_1_even_qubits stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'synthesis::tests::test_random_pauli_graph_synthesis::case_1_even_qubits' (1247) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9:
[INFO] [stdout] No usable Python interpreter with `pytket` was found for the unitary comparison worker. Tried ["python", "python3"]:
[INFO] [stdout] `python`: could not be spawned (No such file or directory (os error 2))
[INFO] [stdout] `python3`: `import pytket` failed (exit status: 1):
[INFO] [stdout] Traceback (most recent call last):
[INFO] [stdout]   File "<string>", line 1, in <module>
[INFO] [stdout]     import pytket
[INFO] [stdout] ModuleNotFoundError: No module named 'pytket'
[INFO] [stdout] Install `pytket` in the environment, or set `PG_TK_PYTHON` to a Python interpreter that has it.
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5a4df1703931 - std[70759c8f55707aa4]::backtrace_rs::backtrace::trace_unsynchronized::<std[70759c8f55707aa4]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5a4df1703931 - std[70759c8f55707aa4]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5a4df1703931 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5a4df1719fda - <core[df12db4294e9bfd3]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5a4df1719fda - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    6:     0x5a4df17083ec - core[df12db4294e9bfd3]::io::write::default_write_fmt::<alloc[2182bb758b4b3781]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x5a4df17083ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x5a4df16df806 - <std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5a4df16df806 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5a4df16fbe69 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5a4df155edb0 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   12:     0x5a4df155edb0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:155:21
[INFO] [stdout]   13:     0x5a4df16fc192 - <alloc[2182bb758b4b3781]::boxed::Box<dyn for<'a, 'b> core[df12db4294e9bfd3]::ops::function::Fn<(&'a std[70759c8f55707aa4]::panic::PanicHookInfo<'b>,), Output = ()> + core[df12db4294e9bfd3]::marker::Send + core[df12db4294e9bfd3]::marker::Sync> as core[df12db4294e9bfd3]::ops::function::Fn<(&std[70759c8f55707aa4]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2334:9
[INFO] [stdout]   14:     0x5a4df16fc192 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:823:13
[INFO] [stdout]   15:     0x5a4df16df8b2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:688:13
[INFO] [stdout]   16:     0x5a4df16d8639 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5a4df16e04ad - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:679:5
[INFO] [stdout]   18:     0x5a4df171a7cc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5a4df15bfad0 - <tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>::new
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:56:9
[INFO] [stdout]   20:     0x5a4df15bf487 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:62
[INFO] [stdout]   21:     0x5a4df15b1998 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:50
[INFO] [stdout]   22:     0x5a4df15b18e5 - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:572:19
[INFO] [stdout]   23:     0x5a4df15b6262 - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:40
[INFO] [stdout]   24:     0x5a4df16e5559 - <std[70759c8f55707aa4]::sys::sync::once::futex::Once>::call
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/sync/once/futex.rs:183:21
[INFO] [stdout]   25:     0x5a4df15b3f6a - <std[70759c8f55707aa4]::sync::once::Once>::call_once_force::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once.rs:226:20
[INFO] [stdout]   26:     0x5a4df15aefdc - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::initialize::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:571:19
[INFO] [stdout]   27:     0x5a4df15af05e - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_try_init::<<std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>::{closure#0}, !>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:439:14
[INFO] [stdout]   28:     0x5a4df15aeffe - <std[70759c8f55707aa4]::sync::once_lock::OnceLock<std[70759c8f55707aa4]::sync::poison::mutex::Mutex<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::TkCompareWorker>>>::get_or_init::<tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker::{closure#0}>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sync/once_lock.rs:350:20
[INFO] [stdout]   29:     0x5a4df15c17b5 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_with_worker
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:128:36
[INFO] [stdout]   30:     0x5a4df15c1522 - tk_pg_converter[c45b04a58477bc7]::unitary_comparison::compare_unitaries_via_tk
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tk-pg-converter-0.1.1/src/unitary_comparison.rs:169:18
[INFO] [stdout]   31:     0x5a4df14e1618 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:208:13
[INFO] [stdout]   32:     0x5a4df1511553 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis::case_1_even_qubits
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:200:1
[INFO] [stdout]   33:     0x5a4df150af27 - tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis::case_1_even_qubits::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/synthesis/tests.rs:200:10
[INFO] [stdout]   34:     0x5a4df1506f46 - <tk_pg_greedy_synth[fee00f1993e6816]::synthesis::tests::test_random_pauli_graph_synthesis::case_1_even_qubits::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   35:     0x5a4df155209b - <fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x5a4df155209b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:733:18
[INFO] [stdout]   37:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:74
[INFO] [stdout]   38:     0x5a4df155f705 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   39:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   40:     0x5a4df155f705 - std[70759c8f55707aa4]::panicking::catch_unwind::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x5a4df155f705 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<test[9d35eded1c95d3be]::run_test_in_process::{closure#0}>, core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test_in_process
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:756:27
[INFO] [stdout]   43:     0x5a4df155f705 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:677:43
[INFO] [stdout]   44:     0x5a4df1558fc4 - test[9d35eded1c95d3be]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/test/src/lib.rs:707:41
[INFO] [stdout]   45:     0x5a4df1558fc4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   46:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   47:     0x5a4df1562862 - <core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   48:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::do_call::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:576:43
[INFO] [stdout]   49:     0x5a4df1562862 - std[70759c8f55707aa4]::panicking::catch_unwind::<(), core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panicking.rs:544:19
[INFO] [stdout]   50:     0x5a4df1562862 - std[70759c8f55707aa4]::panic::catch_unwind::<core[df12db4294e9bfd3]::panic::unwind_safe::AssertUnwindSafe<std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/panic.rs:359:14
[INFO] [stdout]   51:     0x5a4df1562862 - std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   52:     0x5a4df1562862 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   53:     0x5a4df17031f9 - <alloc[2182bb758b4b3781]::boxed::Box<dyn core[df12db4294e9bfd3]::ops::function::FnOnce<(), Output = ()> + core[df12db4294e9bfd3]::marker::Send> as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/alloc/src/boxed.rs:2320:9
[INFO] [stdout]   54:     0x5a4df17031f9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/dfb0accb7f508ae8be965d8629557221c889dd98/library/std/src/sys/thread/unix.rs:123:17
[INFO] [stdout]   55:     0x72a365fd8dfa - <unknown>
[INFO] [stdout]   56:     0x72a36606c3d4 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     synthesis::tests::test_black_box
[INFO] [stdout]     synthesis::tests::test_conditional
[INFO] [stdout]     synthesis::tests::test_configuration::case_1_default
[INFO] [stdout]     synthesis::tests::test_configuration::case_2_small_window
[INFO] [stdout]     synthesis::tests::test_configuration::case_3_small_pool
[INFO] [stdout]     synthesis::tests::test_configuration::case_4_large_pool
[INFO] [stdout]     synthesis::tests::test_parallel::case_1_off
[INFO] [stdout]     synthesis::tests::test_parallel::case_2_on
[INFO] [stdout]     synthesis::tests::test_random_pauli_graph_synthesis::case_1_even_qubits
[INFO] [stdout]     synthesis::tests::test_random_pauli_graph_synthesis::case_2_odd_qubits
[INFO] [stdout]     synthesis::tests::test_synthesis::case_1_one_qubit
[INFO] [stdout]     synthesis::tests::test_synthesis::case_2_overlapping_rotations
[INFO] [stdout]     synthesis::tests::test_synthesis::case_3_multiple_sets
[INFO] [stdout]     synthesis::tests::test_synthesis::case_4_tableaux
[INFO] [stdout]     synthesis::tests::test_synthesis::case_5_medium
[INFO] [stdout]     synthesis::tests::test_synthesis::case_6_dense
[INFO] [stdout]     synthesis::tests::test_synthesis::case_7_two_chunks
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 110 passed; 17 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead", kill_on_drop: false }`
[INFO] [stdout] cd07106256ba28183107c79725102ec857ba1a8dd774fc094783a206fcf3aead
