[INFO] fetching crate kvarn-reference 0.4.0... [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] crate kvarn-reference 0.4.0 is already in cache [INFO] checking kvarn-reference-0.4.0 against master#ea6ab1bd845790fb31ba790d2c7aec898f89fe62 for pr-99880 [INFO] extracting crate kvarn-reference 0.4.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate kvarn-reference 0.4.0 on toolchain ea6ab1bd845790fb31ba790d2c7aec898f89fe62 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kvarn-reference 0.4.0 [INFO] finished tweaking crates.io crate kvarn-reference 0.4.0 [INFO] tweaked toml for crates.io crate kvarn-reference 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate kvarn-reference 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kvarn_utils v0.4.0 [INFO] [stderr] Downloaded x509-parser v0.13.1 [INFO] [stderr] Downloaded kvarn_signal v0.1.0 [INFO] [stderr] Downloaded kvarn_async v0.4.0 [INFO] [stderr] Downloaded kvarn v0.4.0 [INFO] [stderr] Downloaded url-crawl v0.1.0 [INFO] [stderr] Downloaded iter-set v2.0.2 [INFO] [stderr] Downloaded async_chunked_transfer v1.4.0 [INFO] [stderr] Downloaded select v0.5.0 [INFO] [stderr] Downloaded xml5ever v0.16.2 [INFO] [stderr] Downloaded kvarn-fastcgi-client v0.1.0 [INFO] [stderr] Downloaded kvarn-extensions v0.4.0 [INFO] [stderr] Downloaded kqueue v1.0.4 [INFO] [stderr] Downloaded notify v5.0.0-pre.14 [INFO] [stderr] Downloaded markup5ever_rcdom v0.1.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.20.4 [INFO] [stderr] Downloaded brotli v3.3.3 [INFO] [stderr] Downloaded markup5ever v0.10.1 [INFO] [stderr] Downloaded html5ever v0.25.2 [INFO] [stderr] Downloaded kvarn-search v0.1.0 [INFO] [stderr] Downloaded trust-dns-rustls v0.20.4 [INFO] [stderr] Downloaded elipdotter v0.1.1 [INFO] [stderr] Downloaded redox_syscall v0.2.12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a920ecfab65cb3948772daf2bf7d3515c6617669855b6790715c915d46777b51 [INFO] running `Command { std: "docker" "start" "-a" "a920ecfab65cb3948772daf2bf7d3515c6617669855b6790715c915d46777b51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a920ecfab65cb3948772daf2bf7d3515c6617669855b6790715c915d46777b51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a920ecfab65cb3948772daf2bf7d3515c6617669855b6790715c915d46777b51", kill_on_drop: false }` [INFO] [stdout] a920ecfab65cb3948772daf2bf7d3515c6617669855b6790715c915d46777b51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+ea6ab1bd845790fb31ba790d2c7aec898f89fe62" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 032a7cba2c08e3c58a2ca0c75a35bf346cd62150246c23987d4127285a967f1f [INFO] running `Command { std: "docker" "start" "-a" "032a7cba2c08e3c58a2ca0c75a35bf346cd62150246c23987d4127285a967f1f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.89 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking num_threads v0.1.5 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling oid-registry v0.4.0 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking ipnet v2.4.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking thin-slice v0.1.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking iter-set v2.0.2 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking ego-tree v0.6.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking tracing-core v0.1.23 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking phf_shared v0.10.0 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Checking rustls-pemfile v1.0.0 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking dtoa-short v0.3.3 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking servo_arc v0.1.1 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking elipdotter v0.1.1 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking tendril v0.4.2 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking tracing v0.1.32 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Compiling quote v1.0.16 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking getrandom v0.2.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking kvarn_utils v0.4.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Checking time v0.3.9 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking brotli v3.3.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking notify v5.0.0-pre.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Compiling selectors v0.22.0 [INFO] [stderr] Compiling markup5ever v0.10.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking sct v0.7.0 [INFO] [stderr] Checking webpki v0.22.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling phf_macros v0.8.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling html5ever v0.25.2 [INFO] [stderr] Compiling displaydoc v0.2.3 [INFO] [stderr] Compiling asn1-rs-derive v0.1.0 [INFO] [stderr] Compiling asn1-rs-impl v0.1.0 [INFO] [stderr] Compiling cssparser v0.27.2 [INFO] [stderr] Compiling cssparser-macros v0.6.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling enum-as-inner v0.3.4 [INFO] [stderr] error: could not compile `serde_derive` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.136/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=1f48e1c8347e8f34 -C extra-filename=-1f48e1c8347e8f34 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d937f1f82ffb437d.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-31d4d540bf80e8bd.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-e2054cd8f298e4c7.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid --cfg underscore_consts --cfg ptr_addr_of` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "032a7cba2c08e3c58a2ca0c75a35bf346cd62150246c23987d4127285a967f1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "032a7cba2c08e3c58a2ca0c75a35bf346cd62150246c23987d4127285a967f1f", kill_on_drop: false }` [INFO] [stdout] 032a7cba2c08e3c58a2ca0c75a35bf346cd62150246c23987d4127285a967f1f