[INFO] fetching crate hugr 0.22.2... [INFO] testing hugr-0.22.2 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] extracting crate hugr 0.22.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate hugr 0.22.2 [INFO] finished tweaking crates.io crate hugr 0.22.2 [INFO] tweaked toml for crates.io crate hugr 0.22.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate hugr 0.22.2 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate hugr 0.22.2 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.5.42 [INFO] [stderr] Downloaded wyhash v0.6.0 [INFO] [stderr] Downloaded hugr-llvm v0.22.2 [INFO] [stderr] Downloaded hugr-persistent v0.2.2 [INFO] [stderr] Downloaded hugr-passes v0.22.2 [INFO] [stderr] Downloaded clap_builder v4.5.42 [INFO] [stderr] Downloaded inkwell v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0e17302247b944b34fa04da73bab98fd029c85daa4a548d4f9bccf7941e9d220 [INFO] running `Command { std: "docker" "start" "-a" "0e17302247b944b34fa04da73bab98fd029c85daa4a548d4f9bccf7941e9d220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0e17302247b944b34fa04da73bab98fd029c85daa4a548d4f9bccf7941e9d220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e17302247b944b34fa04da73bab98fd029c85daa4a548d4f9bccf7941e9d220", kill_on_drop: false }` [INFO] [stdout] 0e17302247b944b34fa04da73bab98fd029c85daa4a548d4f9bccf7941e9d220 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cceed46c3e5a834fbf96c13cbb4dc2a9e3b55fa8fb7fbd242092c69d3c0ea725 [INFO] running `Command { std: "docker" "start" "-a" "cceed46c3e5a834fbf96c13cbb4dc2a9e3b55fa8fb7fbd242092c69d3c0ea725", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling derive-syn-parse v0.2.0 [INFO] [stderr] Compiling typetag-impl v0.2.20 [INFO] [stderr] Compiling delegate v0.13.4 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling ascent_base v0.8.0 [INFO] [stderr] Compiling cc v1.2.30 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling pretty v0.12.4 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling derive-where v1.5.0 [INFO] [stderr] Compiling bumpalo v3.19.0 [INFO] [stderr] Compiling capnp v0.21.4 [INFO] [stderr] Compiling inventory v0.3.20 [INFO] [stderr] Compiling duplicate v2.0.0 [INFO] [stderr] Compiling utf8-width v0.1.7 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling html-escape v0.2.13 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Compiling petgraph v0.8.2 [INFO] [stderr] Compiling boxcar v0.1.0 [INFO] [stderr] Compiling ascent_macro v0.8.0 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling strum v0.27.2 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling erased-serde v0.4.6 [INFO] [stderr] Compiling smol_str v0.3.2 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling serde_with_macros v3.14.0 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling ordered-float v5.0.0 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Compiling typetag v0.2.20 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Compiling hugr-model v0.22.2 [INFO] [stderr] Compiling serde_with v3.14.0 [INFO] [stderr] Compiling relrc v0.4.6 [INFO] [stderr] Compiling ascent v0.8.0 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling portgraph v0.15.2 [INFO] [stderr] Compiling hugr-core v0.22.2 [INFO] [stderr] Compiling hugr-passes v0.22.2 [INFO] [stderr] Compiling hugr v0.22.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.87s [INFO] running `Command { std: "docker" "inspect" "cceed46c3e5a834fbf96c13cbb4dc2a9e3b55fa8fb7fbd242092c69d3c0ea725", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cceed46c3e5a834fbf96c13cbb4dc2a9e3b55fa8fb7fbd242092c69d3c0ea725", kill_on_drop: false }` [INFO] [stdout] cceed46c3e5a834fbf96c13cbb4dc2a9e3b55fa8fb7fbd242092c69d3c0ea725 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efbd9ec270f024461ec562c4be41511ebcaa7500a9253dbfdaf28dc49cb762fb [INFO] running `Command { std: "docker" "start" "-a" "efbd9ec270f024461ec562c4be41511ebcaa7500a9253dbfdaf28dc49cb762fb", kill_on_drop: false }` [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling ciborium-io v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling clap_builder v4.5.42 [INFO] [stderr] Compiling criterion-plot v0.6.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling clap v4.5.42 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Compiling hugr v0.22.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.15s [INFO] running `Command { std: "docker" "inspect" "efbd9ec270f024461ec562c4be41511ebcaa7500a9253dbfdaf28dc49cb762fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efbd9ec270f024461ec562c4be41511ebcaa7500a9253dbfdaf28dc49cb762fb", kill_on_drop: false }` [INFO] [stdout] efbd9ec270f024461ec562c4be41511ebcaa7500a9253dbfdaf28dc49cb762fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 257c1ffd12017ceca198fad109ab0bb28597db6912a78f4446d3cc4eaf1fc10e [INFO] running `Command { std: "docker" "start" "-a" "257c1ffd12017ceca198fad109ab0bb28597db6912a78f4446d3cc4eaf1fc10e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hugr-40fe2371d684e7de) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests hugr [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 29) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "257c1ffd12017ceca198fad109ab0bb28597db6912a78f4446d3cc4eaf1fc10e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "257c1ffd12017ceca198fad109ab0bb28597db6912a78f4446d3cc4eaf1fc10e", kill_on_drop: false }` [INFO] [stdout] 257c1ffd12017ceca198fad109ab0bb28597db6912a78f4446d3cc4eaf1fc10e