[INFO] fetching crate chronis 0.9.0...
[INFO] checking chronis-0.9.0 against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] extracting crate chronis 0.9.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate chronis 0.9.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate chronis 0.9.0
[INFO] tweaked toml for crates.io crate chronis 0.9.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate chronis 0.9.0 on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate chronis 0.9.0 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e
[INFO] running `Command { std: "docker" "start" "06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e", 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" "06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e", 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" "06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking arrow-schema v57.3.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling flatbuffers v25.12.19
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking zlib-rs v0.6.3
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]     Checking lexical-write-integer v1.0.6
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]     Checking lexical-write-float v1.0.6
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking brotli-decompressor v5.0.0
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking pxfm v0.1.28
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking integer-encoding v3.0.4
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]    Compiling prometheus v0.14.0
[INFO] [stderr]     Checking lz4_flex v0.12.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking thrift v0.17.0
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking inotify v0.10.2
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[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/e4d5758286bf2cf6f415802f2cf861747a7c6c8c/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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="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=38efe9c620ca8d0f -C extra-filename=-ae6c806947fc9697 --out-dir /opt/rustwide/target/debug/build/syn/ae6c806947fc9697/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" "06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e", kill_on_drop: false }`
[INFO] [stdout] 06f9a62a451ce405e223d26ac6379d90e054708dcbb38d3f5de1632ce1ed576e
