[INFO] fetching crate hugr-cli 0.30.2...
[INFO] checking hugr-cli-0.30.2 against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162600
[INFO] extracting crate hugr-cli 0.30.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate hugr-cli 0.30.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hugr-cli 0.30.2
[INFO] tweaked toml for crates.io crate hugr-cli 0.30.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hugr-cli 0.30.2 on toolchain 018018e881e2db0956f229dbb543e21f058d1ce7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hugr-cli 0.30.2 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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:105:12
[INFO] [stderr]     |
[INFO] [stderr] 105 | homepage = "https://github.com/quantinuum/hugr"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 110 | repository = "https://github.com/quantinuum/hugr"
[INFO] [stderr]     |              ------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `hugr-cli` (manifest) generated 2 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hugr v0.30.2
[INFO] [stderr]   Downloaded tabled v0.21.0
[INFO] [stderr]   Downloaded pretty v0.12.5
[INFO] [stderr]   Downloaded capnp v0.27.0
[INFO] [stderr]   Downloaded typetag v0.2.23
[INFO] [stderr]   Downloaded papergrid v0.18.0
[INFO] [stderr]   Downloaded erased-serde v0.4.9
[INFO] [stderr]   Downloaded relrc v0.5.0
[INFO] [stderr]   Downloaded clio v0.3.5
[INFO] [stderr]   Downloaded slotmap_fork_lmondada v1.0.8
[INFO] [stderr]   Downloaded tabled_derive v0.11.0
[INFO] [stderr]   Downloaded clap-verbosity-flag v3.0.4
[INFO] [stderr]   Downloaded hugr-model v0.30.2
[INFO] [stderr]   Downloaded testing_table v0.3.0
[INFO] [stderr]   Downloaded inventory v0.3.22
[INFO] [stderr]   Downloaded hugr-core v0.30.2
[INFO] [stderr]   Downloaded portgraph v0.16.1
[INFO] [stderr]   Downloaded typetag-impl v0.2.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec
[INFO] running `Command { std: "docker" "start" "36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec", 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" "36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:109:1
[INFO] [stderr]     |
[INFO] [stderr] 109 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:105:12
[INFO] [stderr]     |
[INFO] [stderr] 105 | homepage = "https://github.com/quantinuum/hugr"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 110 | repository = "https://github.com/quantinuum/hugr"
[INFO] [stderr]     |              ------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `hugr-cli` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling pest v2.8.8
[INFO] [stderr]     Checking indexmap v2.14.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling slotmap_fork_lmondada v1.0.8
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling erased-serde v0.4.9
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling typetag v0.2.23
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking pretty v0.12.5
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling derive-where v1.6.0
[INFO] [stderr]    Compiling delegate v0.13.5
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling pest_meta v2.8.8
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]     Checking bumpalo v3.20.3
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]     Checking inventory v0.3.22
[INFO] [stderr]     Checking capnp v0.27.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling pest_generator v2.8.8
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/018018e881e2db0956f229dbb543e21f058d1ce7/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-3.0.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=e3cd74875825d9eb -C extra-filename=-56e553edbcfa51c7 --out-dir /opt/rustwide/target/debug/build/syn/56e553edbcfa51c7/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/d4cb564e807a9cd7/out/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/aa2c5b8519914b46/out/libquote-aa2c5b8519914b46.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec", kill_on_drop: false }`
[INFO] [stdout] 36ac78007d45a848437dab89340e9f223a55fc4a409e19999512ea66c60c9dec
