[INFO] fetching crate quizx 0.3.0... [INFO] checking quizx-0.3.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate quizx 0.3.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate quizx 0.3.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate quizx 0.3.0 [INFO] tweaked toml for crates.io crate quizx 0.3.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate quizx 0.3.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate quizx 0.3.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openqasm v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 599c1e1015257b4c4efa1692bceb816170471c9594748974cc32e18d5687befa [INFO] running `Command { std: "docker" "start" "-a" "599c1e1015257b4c4efa1692bceb816170471c9594748974cc32e18d5687befa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "599c1e1015257b4c4efa1692bceb816170471c9594748974cc32e18d5687befa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "599c1e1015257b4c4efa1692bceb816170471c9594748974cc32e18d5687befa", kill_on_drop: false }` [INFO] [stdout] 599c1e1015257b4c4efa1692bceb816170471c9594748974cc32e18d5687befa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb028860c58bd5fc7a74ad7286473f9138cf62d3a5a0fdd175d786f068529701 [INFO] running `Command { std: "docker" "start" "-a" "bb028860c58bd5fc7a74ad7286473f9138cf62d3a5a0fdd175d786f068529701", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling ena v0.14.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling lalrpop-util v0.19.12 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling winnow v0.7.10 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling rstest_macros v0.23.0 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling beef v0.5.2 [INFO] [stderr] Checking clap_builder v4.5.39 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Checking rustix v1.0.7 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Compiling string_cache v0.8.9 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Checking predicates-core v1.0.9 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking jiff v0.2.14 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking float-cmp v0.10.0 [INFO] [stderr] Checking roots v0.0.8 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking termtree v0.5.1 [INFO] [stderr] Checking predicates v3.1.3 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking predicates-tree v1.0.12 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Compiling logos-derive v0.12.1 [INFO] [stderr] Checking assert_cmd v2.0.17 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking clap v4.5.39 [INFO] [stderr] Compiling toml_edit v0.22.26 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling lalrpop v0.19.12 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking derive_more v1.0.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking logos v0.12.1 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.6.0 [INFO] [stderr] Checking rstest v0.23.0 [INFO] [stderr] Compiling openqasm v0.1.2 [INFO] [stderr] Checking quizx v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read `src/../../test_files/4-qubit-unitary.qgraph`: No such file or directory (os error 2) [INFO] [stdout] --> src/json.rs:389:40 [INFO] [stdout] | [INFO] [stdout] 389 | const TEST_JSON_4Q_UNITARY: &str = include_str!("../../test_files/4-qubit-unitary.qgraph"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/extract.rs:52:18 [INFO] [stdout] | [INFO] [stdout] 52 | fn extractor(&mut self) -> Extractor { [INFO] [stdout] | ^^^^^^^^^ --------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 52 | fn extractor(&mut self) -> Extractor<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/params.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn iter(&self) -> ParityIter { [INFO] [stdout] | ^^^^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 72 | pub fn iter(&self) -> ParityIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/params.rs:190:17 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn iter(&self) -> ExprIter { [INFO] [stdout] | ^^^^^ -------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 190 | pub fn iter(&self) -> ExprIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tensor.rs:125:24 [INFO] [stdout] | [INFO] [stdout] 125 | fn slice_qubit_mut(&mut self, q: usize) -> (ArrayViewMut, ArrayViewMut); [INFO] [stdout] | ^^^^^^^^^ ---------------------- ---------------------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 125 | fn slice_qubit_mut(&mut self, q: usize) -> (ArrayViewMut<'_, A, IxDyn>, ArrayViewMut<'_, A, IxDyn>); [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tensor.rs:180:24 [INFO] [stdout] | [INFO] [stdout] 180 | fn slice_qubit_mut(&mut self, q: usize) -> (ArrayViewMut, ArrayViewMut) { [INFO] [stdout] | ^^^^^^^^^ ---------------------- ---------------------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 180 | fn slice_qubit_mut(&mut self, q: usize) -> (ArrayViewMut<'_, A, IxDyn>, ArrayViewMut<'_, A, IxDyn>) { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quizx` (lib test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bb028860c58bd5fc7a74ad7286473f9138cf62d3a5a0fdd175d786f068529701", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb028860c58bd5fc7a74ad7286473f9138cf62d3a5a0fdd175d786f068529701", kill_on_drop: false }` [INFO] [stdout] bb028860c58bd5fc7a74ad7286473f9138cf62d3a5a0fdd175d786f068529701