[INFO] fetching crate cano 0.7.2...
[INFO] checking cano-0.7.2 against try#6284d7b4bd27983dba388146648ab844ca7d032f for pr-152971
[INFO] extracting crate cano 0.7.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate cano 0.7.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate cano 0.7.2
[INFO] tweaked toml for crates.io crate cano 0.7.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cano 0.7.2 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 cano 0.7.2 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" "+6284d7b4bd27983dba388146648ab844ca7d032f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1a0ea7e9a79f9cce97ac7858f2fd9619e3c2c78c2700cb64d98d34f27b5e58ca
[INFO] running `Command { std: "docker" "start" "-a" "1a0ea7e9a79f9cce97ac7858f2fd9619e3c2c78c2700cb64d98d34f27b5e58ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a0ea7e9a79f9cce97ac7858f2fd9619e3c2c78c2700cb64d98d34f27b5e58ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a0ea7e9a79f9cce97ac7858f2fd9619e3c2c78c2700cb64d98d34f27b5e58ca", kill_on_drop: false }`
[INFO] [stdout] 1a0ea7e9a79f9cce97ac7858f2fd9619e3c2c78c2700cb64d98d34f27b5e58ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8d4128918c6a51b191b7dd7aad22612065782921cbbaa14f3f7e6430ad716b2b
[INFO] running `Command { std: "docker" "start" "-a" "8d4128918c6a51b191b7dd7aad22612065782921cbbaa14f3f7e6430ad716b2b", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking gix-trace v0.1.15
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]     Checking jiff v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking gix-utils v0.3.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking prodash v30.0.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking rustls-pki-types v1.13.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking gix-sec v0.12.2
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]     Checking compression-core v0.4.30
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking indexmap v2.12.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking uluru v3.1.0
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking clru v0.6.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking compression-codecs v0.4.32
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking io-close v0.3.7
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling camino v1.2.1
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling fs-err v3.1.3
[INFO] [stderr]     Checking wasmparser v0.207.0
[INFO] [stderr]     Checking toml_writer v1.0.4
[INFO] [stderr]     Checking toml_parser v1.0.4
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking indenter v0.3.4
[INFO] [stderr]     Checking binfarce v0.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking toml-span v0.6.0
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking rustc-stable-hash v0.1.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking canonical-path v2.0.2
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking as-any v0.3.2
[INFO] [stderr]     Checking display-error-chain v0.2.2
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking safe_arch v0.9.2
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking toml_datetime v0.7.3
[INFO] [stderr]     Checking serde_spanned v1.0.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking toml v0.9.8
[INFO] [stderr]     Checking smol_str v0.3.4
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking wide 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/6284d7b4bd27983dba388146648ab844ca7d032f/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.109/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=0ca5b56b0789b790 -C extra-filename=-65f8112182b31b68 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43e32a25692bf44a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-01cdf4ac6a2aaf5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "8d4128918c6a51b191b7dd7aad22612065782921cbbaa14f3f7e6430ad716b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d4128918c6a51b191b7dd7aad22612065782921cbbaa14f3f7e6430ad716b2b", kill_on_drop: false }`
[INFO] [stdout] 8d4128918c6a51b191b7dd7aad22612065782921cbbaa14f3f7e6430ad716b2b
