[INFO] fetching crate mandible 0.7.0...
[INFO] checking mandible-0.7.0 against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162597
[INFO] extracting crate mandible 0.7.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate mandible 0.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mandible 0.7.0
[INFO] tweaked toml for crates.io crate mandible 0.7.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mandible 0.7.0 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 mandible 0.7.0 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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | 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: `mandible` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lru v0.12.5
[INFO] [stderr]   Downloaded unicode-truncate v1.1.0
[INFO] [stderr]   Downloaded mandible-search v0.7.0
[INFO] [stderr]   Downloaded libredox v0.1.19
[INFO] [stderr]   Downloaded utf8-chars v3.0.7
[INFO] [stderr]   Downloaded cassowary v0.3.0
[INFO] [stderr]   Downloaded pest_generator v2.8.8
[INFO] [stderr]   Downloaded pest_derive v2.8.8
[INFO] [stderr]   Downloaded cached_proc_macro_types v0.1.1
[INFO] [stderr]   Downloaded darling v0.24.0
[INFO] [stderr]   Downloaded cached_proc_macro v0.27.0
[INFO] [stderr]   Downloaded darling_macro v0.24.0
[INFO] [stderr]   Downloaded nucleo v0.5.0
[INFO] [stderr]   Downloaded nucleo-matcher v0.3.1
[INFO] [stderr]   Downloaded pest_meta v2.8.8
[INFO] [stderr]   Downloaded cached v0.59.0
[INFO] [stderr]   Downloaded darling_core v0.24.0
[INFO] [stderr]   Downloaded mandible-core v0.7.0
[INFO] [stderr]   Downloaded bon v3.9.3
[INFO] [stderr]   Downloaded clap_complete v4.6.8
[INFO] [stderr]   Downloaded clap v4.6.5
[INFO] [stderr]   Downloaded compact_str v0.8.2
[INFO] [stderr]   Downloaded bon-macros v3.9.3
[INFO] [stderr]   Downloaded crossterm v0.28.1
[INFO] [stderr]   Downloaded insta v1.48.0
[INFO] [stderr]   Downloaded brush-parser v0.4.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.55
[INFO] [stderr]   Downloaded winnow v0.6.26
[INFO] [stderr]   Downloaded pest v2.8.8
[INFO] [stderr]   Downloaded clap_builder v4.6.5
[INFO] [stderr]   Downloaded mandible-tui v0.7.0
[INFO] [stderr]   Downloaded unicode-width v0.2.0
[INFO] [stderr]   Downloaded zerocopy v0.8.55
[INFO] [stderr]   Downloaded mandible-extract v0.7.0
[INFO] [stderr]   Downloaded ratatui v0.29.0
[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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478
[INFO] running `Command { std: "docker" "start" "ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478", 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" "ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478", 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" "ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478" "/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:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | 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: `mandible` (manifest) generated 1 warning
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking memchr v2.8.3
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking unicode-segmentation v1.13.3
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]     Checking directories v5.0.1
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling instability v0.3.13
[INFO] [stderr]    Compiling peg-runtime v0.8.6
[INFO] [stderr]     Checking nucleo-matcher v0.3.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking pest v2.8.8
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling peg-macros v0.8.6
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking console v0.16.4
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.1
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking compact_str v0.8.2
[INFO] [stderr]     Checking utf8-chars v3.0.7
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking clap_builder v4.6.5
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.10
[INFO] [stderr]     Checking winnow v0.6.26
[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="extra-traits"' --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=3842b2c3c92462fe -C extra-filename=-48e3f852bab2cce4 --out-dir /opt/rustwide/target/debug/build/syn/48e3f852bab2cce4/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.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" "ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478", kill_on_drop: false }`
[INFO] [stdout] ae629105924d814a55b8b4c8eb3cb4b0efb85ddc5115e359c3da7de8ee04b478
