[INFO] fetching crate chabeau 0.7.3...
[INFO] checking chabeau-0.7.3 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] extracting crate chabeau 0.7.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate chabeau 0.7.3
[INFO] finished tweaking crates.io crate chabeau 0.7.3
[INFO] tweaked toml for crates.io crate chabeau 0.7.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chabeau 0.7.3 on toolchain 6284d7b4bd27983dba388146648ab844ca7d032f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chabeau 0.7.3 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d20dab93ea5fa0768ddc9f922ff59af61567b30fe5f97c808a0f4388a6a4d20a
[INFO] running `Command { std: "docker" "start" "-a" "d20dab93ea5fa0768ddc9f922ff59af61567b30fe5f97c808a0f4388a6a4d20a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d20dab93ea5fa0768ddc9f922ff59af61567b30fe5f97c808a0f4388a6a4d20a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d20dab93ea5fa0768ddc9f922ff59af61567b30fe5f97c808a0f4388a6a4d20a", kill_on_drop: false }`
[INFO] [stdout] d20dab93ea5fa0768ddc9f922ff59af61567b30fe5f97c808a0f4388a6a4d20a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+6284d7b4bd27983dba388146648ab844ca7d032f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1bfa29a78b21d493e4f48debe93b9d8523aef78ec12bcdabd9e4ebe767247b70
[INFO] running `Command { std: "docker" "start" "-a" "1bfa29a78b21d493e4f48debe93b9d8523aef78ec12bcdabd9e4ebe767247b70", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling anyhow v1.0.101
[INFO] [stderr]    Compiling vergen-lib v0.1.6
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling regex-syntax v0.8.9
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling vergen v9.0.6
[INFO] [stderr]    Compiling libdbus-sys v0.2.7
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling deranged v0.5.6
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling vergen-git2 v1.0.7
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking clap_builder v4.5.59
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling sysinfo v0.34.2
[INFO] [stderr]     Checking dbus v0.9.10
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking unicase v2.9.0
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking directories v6.0.0
[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/6284d7b4bd27983dba388146648ab844ca7d032f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --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=55942f84b38cd762 -C extra-filename=-e969d4c3d4b8998d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1bfa29a78b21d493e4f48debe93b9d8523aef78ec12bcdabd9e4ebe767247b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bfa29a78b21d493e4f48debe93b9d8523aef78ec12bcdabd9e4ebe767247b70", kill_on_drop: false }`
[INFO] [stdout] 1bfa29a78b21d493e4f48debe93b9d8523aef78ec12bcdabd9e4ebe767247b70