[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] building insipx/ext2bin against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finsipx%2Fext2bin" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/insipx/ext2bin on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "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-9/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" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "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 ed25519-dalek v1.0.0
[INFO] [stderr]   Downloaded jsonrpc-client-transports v14.2.1
[INFO] [stderr]   Downloaded sp-arithmetic v2.0.0-rc6
[INFO] [stderr]   Downloaded unsigned-varint v0.5.0
[INFO] [stderr]   Downloaded prometheus v0.9.0
[INFO] [stderr]   Downloaded sp-state-machine v0.8.0-rc6
[INFO] [stderr]   Downloaded sp-tracing v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-trie v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-database v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-io v2.0.0-rc6
[INFO] [stderr]   Downloaded frame-support-procedural v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-inherents v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-api v2.0.0-rc6
[INFO] [stderr]   Downloaded sc-rpc-api v0.8.0-rc6
[INFO] [stderr]   Downloaded sp-blockchain v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-externalities v0.8.0-rc6
[INFO] [stderr]   Downloaded jsonrpsee-proc-macros v0.1.0
[INFO] [stderr]   Downloaded libp2p v0.23.0
[INFO] [stderr]   Downloaded jsonrpsee v0.1.0
[INFO] [stderr]   Downloaded sp-chain-spec v2.0.0-rc6
[INFO] [stderr]   Downloaded frame-support-procedural-tools v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-block-builder v2.0.0-rc6
[INFO] [stderr]   Downloaded frame-system v2.0.0-rc6
[INFO] [stderr]   Downloaded frame-metadata v11.0.0-rc6
[INFO] [stderr]   Downloaded substrate-prometheus-endpoint v0.8.0-rc6
[INFO] [stderr]   Downloaded jsonrpc-derive v14.2.2
[INFO] [stderr]   Downloaded frame-support v2.0.0-rc6
[INFO] [stderr]   Downloaded pallet-indices v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-panic-handler v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-keyring v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-utils v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-storage v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-consensus v0.8.0-rc6
[INFO] [stderr]   Downloaded sp-runtime-interface-proc-macro v2.0.0-rc6
[INFO] [stderr]   Downloaded polling v0.1.8
[INFO] [stderr]   Downloaded sp-transaction-pool v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-api-proc-macro v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-application-crypto v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-version v2.0.0-rc6
[INFO] [stderr]   Downloaded frame-support-procedural-tools-derive v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-runtime v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-rpc v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-std v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-core v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-wasm-interface v2.0.0-rc6
[INFO] [stderr]   Downloaded curve25519-dalek v3.0.0
[INFO] [stderr]   Downloaded sp-debug-derive v2.0.0-rc6
[INFO] [stderr]   Downloaded sp-runtime-interface v2.0.0-rc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c93936bbc8649ca153d59c0a2899fc7f64bb6fede18b8619923d43564c1ab50
[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" "8c93936bbc8649ca153d59c0a2899fc7f64bb6fede18b8619923d43564c1ab50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c93936bbc8649ca153d59c0a2899fc7f64bb6fede18b8619923d43564c1ab50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c93936bbc8649ca153d59c0a2899fc7f64bb6fede18b8619923d43564c1ab50", kill_on_drop: false }`
[INFO] [stdout] 8c93936bbc8649ca153d59c0a2899fc7f64bb6fede18b8619923d43564c1ab50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ece42a828de5567fa4101569fcfe1d2de63079423e12d62cf24e1974d3a4734
[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" "4ece42a828de5567fa4101569fcfe1d2de63079423e12d62cf24e1974d3a4734", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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 log v0.4.11
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling instant v0.1.6
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling futures-core v0.3.5
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling futures v0.1.29
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling subtle v2.2.3
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling parity-wasm v0.41.0
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling parity-util-mem v0.7.0
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling sp-std v2.0.0-rc6
[INFO] [stderr]    Compiling environmental v1.1.1
[INFO] [stderr]    Compiling dyn-clone v1.0.2
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.67
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling wasm-bindgen v0.2.67
[INFO] [stderr]    Compiling integer-sqrt v0.1.3
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling fastrand v1.3.5
[INFO] [stderr]    Compiling event-listener v2.4.0
[INFO] [stderr]    Compiling async-task v3.0.0
[INFO] [stderr]    Compiling unsigned-varint v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling vec-arena v0.5.2
[INFO] [stderr]    Compiling unsigned-varint v0.4.0
[INFO] [stderr]    Compiling prometheus v0.9.0
[INFO] [stderr]    Compiling data-encoding v2.3.0
[INFO] [stderr]    Compiling parking v1.0.6
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling sp-std v2.0.0-rc6 (https://github.com/paritytech/substrate#20498e88)
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling derive_builder v0.9.0
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[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 tracing-core v0.1.15
[INFO] [stderr]    Compiling indexmap v1.5.2
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.1
[INFO] [stderr]    Compiling trie-root v0.16.0
[INFO] [stderr]    Compiling http v0.2.1
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling ed25519 v1.0.1
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling async-mutex v1.2.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling async-channel v1.4.1
[INFO] [stderr]    Compiling multitask v0.2.0
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]    Compiling futures-lite v0.1.11
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling hash256-std-hasher v0.15.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling blake2b_simd v0.5.10
[INFO] [stderr]    Compiling blake2s_simd v0.5.10
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr] error: could not compile `regex-syntax`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.18/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=93c14007ae22b74c -C extra-filename=-93c14007ae22b74c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=forbid` (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" "4ece42a828de5567fa4101569fcfe1d2de63079423e12d62cf24e1974d3a4734", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ece42a828de5567fa4101569fcfe1d2de63079423e12d62cf24e1974d3a4734", kill_on_drop: false }`
[INFO] [stdout] 4ece42a828de5567fa4101569fcfe1d2de63079423e12d62cf24e1974d3a4734
