[INFO] fetching crate fuzzr 0.0.3... [INFO] checking fuzzr-0.0.3 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate fuzzr 0.0.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate fuzzr 0.0.3 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate fuzzr 0.0.3 [INFO] finished tweaking crates.io crate fuzzr 0.0.3 [INFO] tweaked toml for crates.io crate fuzzr 0.0.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate fuzzr 0.0.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 537d91923e10f12b53f57baa3fe29302dd41c543ae6ae24084516f3c83c585e1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "537d91923e10f12b53f57baa3fe29302dd41c543ae6ae24084516f3c83c585e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "537d91923e10f12b53f57baa3fe29302dd41c543ae6ae24084516f3c83c585e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "537d91923e10f12b53f57baa3fe29302dd41c543ae6ae24084516f3c83c585e1", kill_on_drop: false }` [INFO] [stdout] 537d91923e10f12b53f57baa3fe29302dd41c543ae6ae24084516f3c83c585e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 62b0fd980197de4d49cf216d32bb11d72e4f812299f24f6959a95862c0bc9ef1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "62b0fd980197de4d49cf216d32bb11d72e4f812299f24f6959a95862c0bc9ef1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking pin-project-lite v0.2.1 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.9 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking data-encoding v2.3.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking base-x v0.2.8 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking ttf-parser v0.9.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking iced_core v0.3.0 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking weezl v0.1.3 [INFO] [stderr] Checking typed-arena v2.0.1 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling winit v0.23.0 [INFO] [stderr] Checking svg_fmt v0.4.1 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking ip_network v0.3.4 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking infer v0.3.4 [INFO] [stderr] Checking futures-task v0.3.9 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking libloading v0.6.6 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking cached v0.21.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling glam v0.10.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking futures-channel v0.3.9 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking bit-set v0.5.2 [INFO] [stderr] Checking iced_style v0.2.0 [INFO] [stderr] Checking memchr v2.3.4 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking owned_ttf_parser v0.9.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking lru v0.6.3 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking wgpu-types v0.6.1 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling snow v0.7.2 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Checking ab_glyph v0.2.7 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking generic-array v0.14.4 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking ordered-float v2.0.1 [INFO] [stderr] Checking euclid v0.22.1 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking if-addrs v0.6.5 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.1 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking glyph_brush_layout v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-cipher v0.8.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking guillotiere v0.6.0 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking stream-cipher v0.7.1 [INFO] [stderr] Checking aes-soft v0.5.0 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Checking sled v0.34.6 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking if-watch v0.1.7 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking aes v0.5.0 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking async-std v1.8.0 [INFO] [stderr] Checking aes-gcm v0.7.0 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking wayland-commons v0.28.3 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking gfx-descriptor v0.2.0 [INFO] [stderr] Checking gfx-backend-empty v0.6.0 [INFO] [stderr] Checking gfx-memory v0.2.2 [INFO] [stderr] Checking glyph_brush_draw_cache v0.1.3 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking glyph_brush v0.7.1 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking font-kit v0.8.0 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking wayland-cursor v0.28.3 [INFO] [stderr] Checking gfx-backend-vulkan v0.6.5 [INFO] [stderr] Compiling futures-macro v0.3.9 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling pin-project-internal v1.0.3 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.9 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling minicbor-derive v0.6.0 [INFO] [stderr] Compiling libp2p-core-derive v0.21.0 [INFO] [stderr] Compiling bytemuck_derive v1.0.1 [INFO] [stderr] Compiling libipld-cbor-derive v0.8.0 [INFO] [stderr] Compiling zerocopy-derive v0.2.0 [INFO] [stderr] Checking clipboard_x11 v0.1.0 [INFO] [stderr] Checking asn1_der v0.6.3 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking data-encoding-macro v0.1.10 [INFO] [stderr] Checking futures-util v0.3.9 [INFO] [stderr] Checking smithay-client-toolkit v0.12.2 [INFO] [stderr] Checking curve25519-dalek v3.0.2 [INFO] [stderr] Checking chacha20 v0.5.0 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking multibase v0.8.0 [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-1.0.118/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=f627072a0965e75c -C extra-filename=-f627072a0965e75c --out-dir /opt/rustwide/target/debug/deps -C linker=/usr/bin/clang -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7f3011246155a04e.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-00ddb4069a3fb181.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-ebf942f4911e4958.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid --cfg underscore_consts` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "62b0fd980197de4d49cf216d32bb11d72e4f812299f24f6959a95862c0bc9ef1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62b0fd980197de4d49cf216d32bb11d72e4f812299f24f6959a95862c0bc9ef1", kill_on_drop: false }` [INFO] [stdout] 62b0fd980197de4d49cf216d32bb11d72e4f812299f24f6959a95862c0bc9ef1