[INFO] cloning repository https://github.com/danielhuang/cotton [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danielhuang/cotton" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielhuang%2Fcotton", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielhuang%2Fcotton'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f608e979355cac2499e79a87c903bec37a0a829d [INFO] checking danielhuang/cotton against try#2277c63fa464d237b17b68d3b87f9fbb89e58a3e for pr-133570-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanielhuang%2Fcotton" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danielhuang/cotton on toolchain 2277c63fa464d237b17b68d3b87f9fbb89e58a3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danielhuang/cotton [INFO] finished tweaking git repo https://github.com/danielhuang/cotton [INFO] tweaked toml for git repo https://github.com/danielhuang/cotton written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/danielhuang/cotton 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" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1297fc7cbfec5af9faa9acde30e2438e6324f21bcdb08cf364039236b055829d [INFO] running `Command { std: "docker" "start" "-a" "1297fc7cbfec5af9faa9acde30e2438e6324f21bcdb08cf364039236b055829d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1297fc7cbfec5af9faa9acde30e2438e6324f21bcdb08cf364039236b055829d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1297fc7cbfec5af9faa9acde30e2438e6324f21bcdb08cf364039236b055829d", kill_on_drop: false }` [INFO] [stdout] 1297fc7cbfec5af9faa9acde30e2438e6324f21bcdb08cf364039236b055829d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+2277c63fa464d237b17b68d3b87f9fbb89e58a3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 32f0749cad3efc69b91227e897365b789167997c194573e4afc0cf61378da4b0 [INFO] running `Command { std: "docker" "start" "-a" "32f0749cad3efc69b91227e897365b789167997c194573e4afc0cf61378da4b0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking pin-project-lite v0.2.11 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking bytes v1.2.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling syn v1.0.104 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking litemap v0.7.3 [INFO] [stderr] Checking equivalent v1.0.0 [INFO] [stderr] Checking hashbrown v0.15.0 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking rustls-pki-types v1.8.0 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking write16 v1.0.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling rustls v0.23.12 [INFO] [stderr] Checking utf16_iter v1.0.5 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling cmake v0.1.51 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Compiling rustversion v1.0.8 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking brotli-decompressor v4.0.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling async-trait v0.1.56 [INFO] [stderr] Compiling portable-atomic v1.3.2 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling snmalloc-sys v0.3.7 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling eyre v0.6.8 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling syn v2.0.82 [INFO] [stderr] Checking anstream v0.6.7 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking filetime v0.2.22 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling owo-colors v4.1.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking owo-colors v3.6.0 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking rustls-pemfile v2.1.2 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking inotify v0.10.2 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking clap_builder v4.5.23 [INFO] [stderr] Checking xattr v0.2.3 [INFO] [stderr] Checking brotli v7.0.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking http-body-util v0.1.1 [INFO] [stderr] Checking notify-types v1.0.0 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking hashbrown v0.13.1 [INFO] [stderr] Checking hashbrown v0.14.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking ipnet v2.5.0 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking notify v7.0.0 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking futures-lite v2.5.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking rustc-hash v2.1.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking indicatif v0.17.9 [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/2277c63fa464d237b17b68d3b87f9fbb89e58a3e/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-2.0.82/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)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=01ab171b7ded665c -C extra-filename=-01ab171b7ded665c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-429d87acaff6eaaf.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bd6eedde86c9863a.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-ef5c71130660b08c.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" "32f0749cad3efc69b91227e897365b789167997c194573e4afc0cf61378da4b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32f0749cad3efc69b91227e897365b789167997c194573e4afc0cf61378da4b0", kill_on_drop: false }` [INFO] [stdout] 32f0749cad3efc69b91227e897365b789167997c194573e4afc0cf61378da4b0