[INFO] fetching crate coral-rs 0.3.0...
[INFO] checking coral-rs-0.3.0 against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] extracting crate coral-rs 0.3.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate coral-rs 0.3.0
[INFO] finished tweaking crates.io crate coral-rs 0.3.0
[INFO] tweaked toml for crates.io crate coral-rs 0.3.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate coral-rs 0.3.0 on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate coral-rs 0.3.0 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6bb74a6b09ede03debe10483658e8b140c3902da5780d5d7d1f1681bb5120919
[INFO] running `Command { std: "docker" "start" "-a" "6bb74a6b09ede03debe10483658e8b140c3902da5780d5d7d1f1681bb5120919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bb74a6b09ede03debe10483658e8b140c3902da5780d5d7d1f1681bb5120919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb74a6b09ede03debe10483658e8b140c3902da5780d5d7d1f1681bb5120919", kill_on_drop: false }`
[INFO] [stdout] 6bb74a6b09ede03debe10483658e8b140c3902da5780d5d7d1f1681bb5120919
[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" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2717b772ac4423577a75d2cc717e89e51e0c7977c3e8520f38e8a9a7874fff70
[INFO] running `Command { std: "docker" "start" "-a" "2717b772ac4423577a75d2cc717e89e51e0c7977c3e8520f38e8a9a7874fff70", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling zmij v1.0.19
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling aws-lc-rs v1.15.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling uuid v1.18.0
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling regress v0.10.5
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling cc v1.2.55
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling rmcp v0.13.0
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking ordered-float v5.0.0
[INFO] [stderr]    Compiling aws-lc-sys v0.37.0
[INFO] [stderr] error: could not compile `regress` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/54cf65b8d066c082e536455049b95943cf30378f/bin/rustc --crate-name regress --edition=2024 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regress-0.10.5/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="backend-pikevm"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("backend-pikevm", "default", "index-positions", "pattern", "prohibit-unsafe", "std", "utf16"))' -C metadata=29e256bee8c3705c -C extra-filename=-d6275d8857c87910 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-114b1a263dfc3527.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-9dc88e31d80ebbc5.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/54cf65b8d066c082e536455049b95943cf30378f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.114/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=28658a833de593b5 -C extra-filename=-8a84c0257e5e18eb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d957b276a0591069.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-3f8728fc21c882b5.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "2717b772ac4423577a75d2cc717e89e51e0c7977c3e8520f38e8a9a7874fff70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2717b772ac4423577a75d2cc717e89e51e0c7977c3e8520f38e8a9a7874fff70", kill_on_drop: false }`
[INFO] [stdout] 2717b772ac4423577a75d2cc717e89e51e0c7977c3e8520f38e8a9a7874fff70