[INFO] fetching crate dccmd-rs 0.13.0... [INFO] testing dccmd-rs-0.13.0 against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2 [INFO] extracting crate dccmd-rs 0.13.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate dccmd-rs 0.13.0 on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dccmd-rs 0.13.0 [INFO] finished tweaking crates.io crate dccmd-rs 0.13.0 [INFO] tweaked toml for crates.io crate dccmd-rs 0.13.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate dccmd-rs 0.13.0 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78559e03f7b66c22e996dc4e6dcaa22a45c3c0da8c6c7003d928628f33ee856e [INFO] running `Command { std: "docker" "start" "-a" "78559e03f7b66c22e996dc4e6dcaa22a45c3c0da8c6c7003d928628f33ee856e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78559e03f7b66c22e996dc4e6dcaa22a45c3c0da8c6c7003d928628f33ee856e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78559e03f7b66c22e996dc4e6dcaa22a45c3c0da8c6c7003d928628f33ee856e", kill_on_drop: false }` [INFO] [stdout] 78559e03f7b66c22e996dc4e6dcaa22a45c3c0da8c6c7003d928628f33ee856e [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed54df0625df7d5fe6e316d03dfeb64383a19bced2c8ed36dc7b60daddf01b90 [INFO] running `Command { std: "docker" "start" "-a" "ed54df0625df7d5fe6e316d03dfeb64383a19bced2c8ed36dc7b60daddf01b90", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.80 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling bytes v1.7.2 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling cc v1.0.94 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling fastrand v2.0.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling syn v2.0.59 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling event-listener v5.3.0 [INFO] [stderr] Compiling openssl-src v300.2.3+3.2.1 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling tower-layer v0.3.2 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.1 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling futures-lite v2.3.0 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling async-channel v2.2.1 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling http-body-util v0.1.1 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling base64 v0.22.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling rustls-pki-types v1.4.1 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling rustls-pemfile v2.1.2 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling sync_wrapper v0.1.2 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling ipnet v2.9.0 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling num-iter v0.1.44 [INFO] [stderr] Compiling num-complex v0.4.5 [INFO] [stderr] Compiling async-executor v1.11.0 [INFO] [stderr] Compiling xdg-home v1.1.0 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling ordered-stream v0.2.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling anstream v0.6.13 [INFO] [stderr] Compiling aes v0.7.5 [INFO] [stderr] Compiling block-modes v0.8.1 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling retry-policies v0.4.0 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling num v0.4.2 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling clap_lex v0.7.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling bytecount v0.6.7 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling papergrid v0.12.0 [INFO] [stderr] Compiling clap_builder v4.5.20 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling linux-keyutils v0.2.4 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [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/a7ce54db9b096bd1098d07c645b489195a667c9f/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="quote"' --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", "quote", "test", "visit", "visit-mut"))' -C metadata=822aa430ee348dde -C extra-filename=-adb787f6ff7d9b57 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-362b28bfa493181a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e6a8700032a69178.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.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" "ed54df0625df7d5fe6e316d03dfeb64383a19bced2c8ed36dc7b60daddf01b90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed54df0625df7d5fe6e316d03dfeb64383a19bced2c8ed36dc7b60daddf01b90", kill_on_drop: false }` [INFO] [stdout] ed54df0625df7d5fe6e316d03dfeb64383a19bced2c8ed36dc7b60daddf01b90