[INFO] fetching crate cftail 0.9.3... [INFO] testing cftail-0.9.3 against try#028592fec99e54cc92def5a2a849c673b066dd93 for pr-146098 [INFO] extracting crate cftail 0.9.3 into /workspace/builds/worker-6-tc2/source [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate cftail 0.9.3 [INFO] finished tweaking crates.io crate cftail 0.9.3 [INFO] tweaked toml for crates.io crate cftail 0.9.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cftail 0.9.3 on toolchain 028592fec99e54cc92def5a2a849c673b066dd93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cftail 0.9.3 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" "+028592fec99e54cc92def5a2a849c673b066dd93" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 217741045ac46782642d19a178be79d2fd307c6cc63e1ed84d96ba03d7bfb192 [INFO] running `Command { std: "docker" "start" "-a" "217741045ac46782642d19a178be79d2fd307c6cc63e1ed84d96ba03d7bfb192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "217741045ac46782642d19a178be79d2fd307c6cc63e1ed84d96ba03d7bfb192", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "217741045ac46782642d19a178be79d2fd307c6cc63e1ed84d96ba03d7bfb192", kill_on_drop: false }` [INFO] [stdout] 217741045ac46782642d19a178be79d2fd307c6cc63e1ed84d96ba03d7bfb192 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+028592fec99e54cc92def5a2a849c673b066dd93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6dc887c59329db821a9ba0496411ba4af83d960f2f6209b167b1b2dd5e21151f [INFO] running `Command { std: "docker" "start" "-a" "6dc887c59329db821a9ba0496411ba4af83d960f2f6209b167b1b2dd5e21151f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling bytes v1.6.1 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling outref v0.5.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling vsimd v0.8.0 [INFO] [stderr] Compiling bytes-utils v0.1.2 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling semver v1.0.12 [INFO] [stderr] Compiling zeroize v1.5.7 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling cpufeatures v0.2.9 [INFO] [stderr] Compiling base64-simd v0.8.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling rustls-pemfile v1.0.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling aws-types v1.3.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling winnow v0.5.14 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling fastrand v1.8.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling time v0.3.11 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling rustix v0.37.23 [INFO] [stderr] Compiling async-task v4.3.0 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling concurrent-queue v2.2.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling xmlparser v0.13.6 [INFO] [stderr] Compiling atomic-waker v1.1.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling urlencoding v2.1.0 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling blocking v1.3.1 [INFO] [stderr] Compiling nix v0.26.2 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling aws-smithy-xml v0.60.9 [INFO] [stderr] Compiling toml_edit v0.19.14 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.26.2 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling miniz_oxide v0.5.3 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling xdg-home v1.0.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling async-executor v1.5.1 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling sha1 v0.10.5 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling object v0.29.0 [INFO] [stderr] Compiling ordered-stream v0.2.0 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling iana-time-zone v0.1.57 [INFO] [stderr] Compiling indenter v0.3.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling owo-colors v3.4.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling term-table v1.4.0 [INFO] [stderr] Compiling term_size v0.3.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [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/028592fec99e54cc92def5a2a849c673b066dd93/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=13438d3cffa9be90 -C extra-filename=-dba68ec262bf71d0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-87aad8476b85f89b.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-0b86a8b260e49319.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-1f02422ec5ce68f5.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" "6dc887c59329db821a9ba0496411ba4af83d960f2f6209b167b1b2dd5e21151f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dc887c59329db821a9ba0496411ba4af83d960f2f6209b167b1b2dd5e21151f", kill_on_drop: false }` [INFO] [stdout] 6dc887c59329db821a9ba0496411ba4af83d960f2f6209b167b1b2dd5e21151f