[INFO] cloning repository https://github.com/subpath/emji-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/subpath/emji-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsubpath%2Femji-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsubpath%2Femji-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e1f132ae5135aa7272729a1364323fca4fd5a81
[INFO] checking subpath/emji-rs against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsubpath%2Femji-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/subpath/emji-rs
[INFO] finished tweaking git repo https://github.com/subpath/emji-rs
[INFO] tweaked toml for git repo https://github.com/subpath/emji-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/subpath/emji-rs on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/subpath/emji-rs 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06
[INFO] running `Command { std: "docker" "start" "3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06", 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" "3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06", 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" "3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling pest v2.8.5
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling anymap2 v0.13.0
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking rustix v1.1.3
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling pest_meta v2.8.5
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking dyn-hash v0.2.2
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking rustfft v6.4.1
[INFO] [stderr]    Compiling zmij v1.0.10
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]     Checking anymap3 v1.0.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]    Compiling onig_sys v69.9.1
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking tar v0.4.44
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking scan_fmt v0.2.6
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling esaxx-rs v0.1.10
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking iri-string v0.7.10
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking ryu v1.0.22
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling pest_generator v2.8.5
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling prost-derive v0.11.9
[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/165655a2f1981fef27b31c547ad7631979fc5139/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.113/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"' --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=7a7d408785e0838c -C extra-filename=-f3faa44d58f6f57c --out-dir /opt/rustwide/target/debug/build/syn/f3faa44d58f6f57c/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/0857234c7afb9dee/out -L dependency=/opt/rustwide/target/debug/build/quote/8ce6644e18674a5b/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/0857234c7afb9dee/out/libproc_macro2-0857234c7afb9dee.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/8ce6644e18674a5b/out/libquote-8ce6644e18674a5b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out/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" "3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06", kill_on_drop: false }`
[INFO] [stdout] 3ef0e39c89ae7f7c6f50dc9a98cf8f561e441870107ae746ab7ce3bd41a76c06
