[INFO] cloning repository https://github.com/insipx/ext2bin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/insipx/ext2bin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finsipx%2Fext2bin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finsipx%2Fext2bin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 107b3dacca1a229608a44d89d8152a1c1b0d90ce [INFO] documenting insipx/ext2bin against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finsipx%2Fext2bin" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/insipx/ext2bin on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/insipx/ext2bin [INFO] finished tweaking git repo https://github.com/insipx/ext2bin [INFO] tweaked toml for git repo https://github.com/insipx/ext2bin written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/insipx/ext2bin already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/insipx/substrate-subxt` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sp-std v2.0.0-rc6 [INFO] [stderr] Downloaded sp-io v2.0.0-rc6 [INFO] [stderr] Downloaded sp-wasm-interface v2.0.0-rc6 [INFO] [stderr] Downloaded sp-trie v2.0.0-rc6 [INFO] [stderr] Downloaded sp-core v2.0.0-rc6 [INFO] [stderr] Downloaded sp-panic-handler v2.0.0-rc6 [INFO] [stderr] Downloaded ed25519-dalek v1.0.0 [INFO] [stderr] Downloaded sp-tracing v2.0.0-rc6 [INFO] [stderr] Downloaded sp-runtime-interface v2.0.0-rc6 [INFO] [stderr] Downloaded sp-application-crypto v2.0.0-rc6 [INFO] [stderr] Downloaded sp-storage v2.0.0-rc6 [INFO] [stderr] Downloaded sp-transaction-pool v2.0.0-rc6 [INFO] [stderr] Downloaded substrate-prometheus-endpoint v0.8.0-rc6 [INFO] [stderr] Downloaded async-channel v1.4.1 [INFO] [stderr] Downloaded sp-blockchain v2.0.0-rc6 [INFO] [stderr] Downloaded sp-arithmetic v2.0.0-rc6 [INFO] [stderr] Downloaded sp-inherents v2.0.0-rc6 [INFO] [stderr] Downloaded sp-runtime-interface-proc-macro v2.0.0-rc6 [INFO] [stderr] Downloaded sp-state-machine v0.8.0-rc6 [INFO] [stderr] Downloaded libp2p v0.23.0 [INFO] [stderr] Downloaded sp-chain-spec v2.0.0-rc6 [INFO] [stderr] Downloaded frame-metadata v11.0.0-rc6 [INFO] [stderr] Downloaded frame-support-procedural-tools-derive v2.0.0-rc6 [INFO] [stderr] Downloaded jsonrpsee-proc-macros v0.1.0 [INFO] [stderr] Downloaded frame-support-procedural-tools v2.0.0-rc6 [INFO] [stderr] Downloaded frame-system v2.0.0-rc6 [INFO] [stderr] Downloaded sp-keyring v2.0.0-rc6 [INFO] [stderr] Downloaded frame-support-procedural v2.0.0-rc6 [INFO] [stderr] Downloaded sp-block-builder v2.0.0-rc6 [INFO] [stderr] Downloaded unsigned-varint v0.5.0 [INFO] [stderr] Downloaded frame-support v2.0.0-rc6 [INFO] [stderr] Downloaded sp-api v2.0.0-rc6 [INFO] [stderr] Downloaded sp-consensus v0.8.0-rc6 [INFO] [stderr] Downloaded sp-database v2.0.0-rc6 [INFO] [stderr] Downloaded sp-externalities v0.8.0-rc6 [INFO] [stderr] Downloaded sp-version v2.0.0-rc6 [INFO] [stderr] Downloaded jsonrpsee v0.1.0 [INFO] [stderr] Downloaded sp-debug-derive v2.0.0-rc6 [INFO] [stderr] Downloaded sc-rpc-api v0.8.0-rc6 [INFO] [stderr] Downloaded sp-rpc v2.0.0-rc6 [INFO] [stderr] Downloaded sp-api-proc-macro v2.0.0-rc6 [INFO] [stderr] Downloaded sp-utils v2.0.0-rc6 [INFO] [stderr] Downloaded polling v0.1.8 [INFO] [stderr] Downloaded async-mutex v1.2.0 [INFO] [stderr] Downloaded prometheus v0.9.0 [INFO] [stderr] Downloaded sp-runtime v2.0.0-rc6 [INFO] [stderr] Downloaded pallet-indices v2.0.0-rc6 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9b83d11b87f68511f46eb626cbf0e0c6663c23841bc0ced859c4466475f2330e [INFO] running `Command { std: "docker" "start" "-a" "9b83d11b87f68511f46eb626cbf0e0c6663c23841bc0ced859c4466475f2330e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b83d11b87f68511f46eb626cbf0e0c6663c23841bc0ced859c4466475f2330e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b83d11b87f68511f46eb626cbf0e0c6663c23841bc0ced859c4466475f2330e", kill_on_drop: false }` [INFO] [stdout] 9b83d11b87f68511f46eb626cbf0e0c6663c23841bc0ced859c4466475f2330e [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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 15afb5f83cc899c235e76e99f29875ba08b3aba39b94dc3f6bb25d0c0e94ab45 [INFO] running `Command { std: "docker" "start" "-a" "15afb5f83cc899c235e76e99f29875ba08b3aba39b94dc3f6bb25d0c0e94ab45", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking either v1.6.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking parity-wasm v0.41.0 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling parity-util-mem v0.7.0 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking sp-std v2.0.0-rc6 [INFO] [stderr] Checking environmental v1.1.1 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking dyn-clone v1.0.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.67 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling wasm-bindgen v0.2.67 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Checking integer-sqrt v0.1.3 [INFO] [stderr] Checking send_wrapper v0.4.0 [INFO] [stderr] Checking fastrand v1.3.5 [INFO] [stderr] Checking event-listener v2.4.0 [INFO] [stderr] Checking vec-arena v0.5.2 [INFO] [stderr] Checking unsigned-varint v0.5.0 [INFO] [stderr] Checking async-task v3.0.0 [INFO] [stderr] Checking unsigned-varint v0.4.0 [INFO] [stderr] Checking parking v1.0.6 [INFO] [stderr] Compiling prometheus v0.9.0 [INFO] [stderr] Checking data-encoding v2.3.0 [INFO] [stderr] Checking sp-std v2.0.0-rc6 (https://github.com/paritytech/substrate#20498e88) [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.15 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking miniz_oxide v0.4.1 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking trie-root v0.16.0 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling indexmap v1.5.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking ed25519 v1.0.1 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking blake2s_simd v0.5.10 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking async-mutex v1.2.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking wasmi-validation v0.3.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking multitask v0.2.0 [INFO] [stderr] Checking async-channel v1.4.1 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Checking futures-lite v0.1.11 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking polling v0.1.8 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking backtrace v0.3.50 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking trie-db v0.22.1 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking multihash v0.11.4 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking sp-panic-handler v2.0.0-rc6 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking async-io v0.1.11 [INFO] [stderr] Checking blocking v0.5.2 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking globset v0.4.5 [INFO] [stderr] Checking async-executor v0.1.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking hashbrown v0.6.3 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking lru v0.4.3 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.67 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling ref-cast-impl v1.0.2 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling parity-util-mem-derive v0.1.0 [INFO] [stderr] Compiling sp-debug-derive v2.0.0-rc6 [INFO] [stderr] Compiling dyn-clonable-impl v0.9.0 [INFO] [stderr] Compiling derive_more v0.99.9 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] error: could not compile `darling_core` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name darling_core /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/darling_core-0.10.2/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 -C debuginfo=2 --cfg 'feature="strsim"' --cfg 'feature="suggestions"' -C metadata=4758d0bed7b48d1a -C extra-filename=-4758d0bed7b48d1a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern fnv=/opt/rustwide/target/debug/deps/libfnv-a04df1510444cd45.rmeta --extern ident_case=/opt/rustwide/target/debug/deps/libident_case-758b4974b56a4cac.rmeta --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-679b3ffad37315fc.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-070a1295ec869b5f.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-465e78ef20867eca.rmeta --extern syn=/opt/rustwide/target/debug/deps/libsyn-9803509a6e32a177.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tracing-attributes` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name tracing_attributes --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tracing-attributes-0.1.11/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 -C metadata=1311f7fbd14d1303 -C extra-filename=-1311f7fbd14d1303 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-679b3ffad37315fc.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-070a1295ec869b5f.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-9803509a6e32a177.rlib --extern proc_macro --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `impl-trait-for-tuples` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name impl_trait_for_tuples --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/impl-trait-for-tuples-0.1.3/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 -C metadata=d8008e26bce6e29e -C extra-filename=-d8008e26bce6e29e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-679b3ffad37315fc.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-070a1295ec869b5f.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-9803509a6e32a177.rlib --extern proc_macro --cap-lints allow` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "15afb5f83cc899c235e76e99f29875ba08b3aba39b94dc3f6bb25d0c0e94ab45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15afb5f83cc899c235e76e99f29875ba08b3aba39b94dc3f6bb25d0c0e94ab45", kill_on_drop: false }` [INFO] [stdout] 15afb5f83cc899c235e76e99f29875ba08b3aba39b94dc3f6bb25d0c0e94ab45