[INFO] fetching crate hugr-persistent 0.2.3...
[INFO] building hugr-persistent-0.2.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate hugr-persistent 0.2.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate hugr-persistent 0.2.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hugr-persistent 0.2.3
[INFO] tweaked toml for crates.io crate hugr-persistent 0.2.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hugr-persistent 0.2.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hugr-persistent 0.2.3 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive-where v1.5.0
[INFO] [stderr]   Downloaded typetag-impl v0.2.20
[INFO] [stderr]   Downloaded wyhash v0.6.0
[INFO] [stderr]   Downloaded cgmath v0.18.0
[INFO] [stderr]   Downloaded typetag v0.2.20
[INFO] [stderr]   Downloaded enum_dispatch v0.3.13
[INFO] [stderr]   Downloaded hugr-model v0.22.3
[INFO] [stderr]   Downloaded insta v1.43.2
[INFO] [stderr]   Downloaded relrc v0.4.6
[INFO] [stderr]   Downloaded portgraph v0.15.2
[INFO] [stderr]   Downloaded capnp v0.21.5
[INFO] [stderr]   Downloaded hugr-core v0.22.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a448c84f6364a916cbb9ba22af916b771a77875780c39a4a6bcf6f7aeb87cc3c
[INFO] running `Command { std: "docker" "start" "-a" "a448c84f6364a916cbb9ba22af916b771a77875780c39a4a6bcf6f7aeb87cc3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a448c84f6364a916cbb9ba22af916b771a77875780c39a4a6bcf6f7aeb87cc3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a448c84f6364a916cbb9ba22af916b771a77875780c39a4a6bcf6f7aeb87cc3c", kill_on_drop: false }`
[INFO] [stdout] a448c84f6364a916cbb9ba22af916b771a77875780c39a4a6bcf6f7aeb87cc3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a08512780ac40cabff6abfb10b68576f53cf0fe0a4864d8b1d570d1e92beded
[INFO] running `Command { std: "docker" "start" "-a" "3a08512780ac40cabff6abfb10b68576f53cf0fe0a4864d8b1d570d1e92beded", kill_on_drop: false }`
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling typed-arena v2.0.2
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling delegate v0.13.4
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling typetag-impl v0.2.20
[INFO] [stderr]    Compiling derive-where v1.5.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling utf8-width v0.1.7
[INFO] [stderr]    Compiling pretty v0.12.4
[INFO] [stderr]    Compiling capnp v0.21.5
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling indexmap v2.11.1
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling inventory v0.3.20
[INFO] [stderr]    Compiling html-escape v0.2.13
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling downcast-rs v2.0.2
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling wyhash v0.6.0
[INFO] [stderr]    Compiling petgraph v0.8.2
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling ordered-float v5.0.0
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling typetag v0.2.20
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling relrc v0.4.6
[INFO] [stderr]    Compiling hugr-model v0.22.3
[INFO] [stderr]    Compiling portgraph v0.15.2
[INFO] [stderr]    Compiling hugr-core v0.22.3
[INFO] [stderr]    Compiling hugr-persistent v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "3a08512780ac40cabff6abfb10b68576f53cf0fe0a4864d8b1d570d1e92beded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a08512780ac40cabff6abfb10b68576f53cf0fe0a4864d8b1d570d1e92beded", kill_on_drop: false }`
[INFO] [stdout] 3a08512780ac40cabff6abfb10b68576f53cf0fe0a4864d8b1d570d1e92beded
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82c7e6a464994a954932e7d762194a61b42563f0702cf20ed54bc2820af8c3e7
[INFO] running `Command { std: "docker" "start" "-a" "82c7e6a464994a954932e7d762194a61b42563f0702cf20ed54bc2820af8c3e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling winnow v0.7.12
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling rstest_macros v0.24.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling insta v1.43.2
[INFO] [stderr]    Compiling indexmap v2.11.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling typetag-impl v0.2.20
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling derive-where v1.5.0
[INFO] [stderr]    Compiling delegate v0.13.4
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling pest v2.8.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling rstest v0.24.0
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]    Compiling erased-serde v0.4.6
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling ordered-float v5.0.0
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling relrc v0.4.6
[INFO] [stderr]    Compiling serde_with v3.14.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling typetag v0.2.20
[INFO] [stderr]    Compiling hugr-model v0.22.3
[INFO] [stderr]    Compiling portgraph v0.15.2
[INFO] [stderr]    Compiling hugr-core v0.22.3
[INFO] [stderr]    Compiling hugr-persistent v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "82c7e6a464994a954932e7d762194a61b42563f0702cf20ed54bc2820af8c3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c7e6a464994a954932e7d762194a61b42563f0702cf20ed54bc2820af8c3e7", kill_on_drop: false }`
[INFO] [stdout] 82c7e6a464994a954932e7d762194a61b42563f0702cf20ed54bc2820af8c3e7