[INFO] cloning repository https://github.com/inteurity/substrate-node-template-API-subkey-DID [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/inteurity/substrate-node-template-API-subkey-DID" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finteurity%2Fsubstrate-node-template-API-subkey-DID", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finteurity%2Fsubstrate-node-template-API-subkey-DID'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2a348b3e2e7bdbf59de478e62b140622afe157ca [INFO] checking inteurity/substrate-node-template-API-subkey-DID against try#b0d0ea232bdae12fa8da8491a91ae1db029990ef for pr-84037 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finteurity%2Fsubstrate-node-template-API-subkey-DID" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/inteurity/substrate-node-template-API-subkey-DID on toolchain b0d0ea232bdae12fa8da8491a91ae1db029990ef [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/inteurity/substrate-node-template-API-subkey-DID [INFO] finished tweaking git repo https://github.com/inteurity/substrate-node-template-API-subkey-DID [INFO] tweaked toml for git repo https://github.com/inteurity/substrate-node-template-API-subkey-DID written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/inteurity/substrate-node-template-API-subkey-DID already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd1caa7c3471e95790785b5f2587f47443f759e305f34d197612b4a16be8c5b1 [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" "dd1caa7c3471e95790785b5f2587f47443f759e305f34d197612b4a16be8c5b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd1caa7c3471e95790785b5f2587f47443f759e305f34d197612b4a16be8c5b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd1caa7c3471e95790785b5f2587f47443f759e305f34d197612b4a16be8c5b1", kill_on_drop: false }` [INFO] [stdout] dd1caa7c3471e95790785b5f2587f47443f759e305f34d197612b4a16be8c5b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+b0d0ea232bdae12fa8da8491a91ae1db029990ef" "check" "--frozen" "--all" "--all-targets" "--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] 1a043d093929e6ecf84ac3bb2cdea0beec31a1c02f15b5e237dd322b494f00e1 [INFO] running `Command { std: "docker" "start" "-a" "1a043d093929e6ecf84ac3bb2cdea0beec31a1c02f15b5e237dd322b494f00e1", kill_on_drop: false }` [INFO] [stderr] Compiling node-template v2.0.1 (/opt/rustwide/workdir/node) [INFO] [stderr] Compiling serde_derive v1.0.119 [INFO] [stderr] Compiling futures-macro v0.3.11 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling ref-cast-impl v1.0.6 [INFO] [stderr] Compiling sp-debug-derive v2.0.1 [INFO] [stderr] Compiling derive_more v0.99.11 [INFO] [stderr] Compiling dyn-clonable-impl v0.9.0 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling pin-project-internal v1.0.4 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling minicbor-derive v0.4.1 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling libp2p-core-derive v0.20.2 [INFO] [stderr] Compiling scroll_derive v0.10.4 [INFO] [stderr] Compiling frame-support-procedural-tools-derive v2.0.1 [INFO] [stderr] Compiling strum_macros v0.16.0 [INFO] [stderr] Compiling slog_derive v0.2.0 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling parity-util-mem-derive v0.1.0 [INFO] [stderr] Checking dyn-clonable v0.9.0 [INFO] [stderr] Checking asn1_der v0.6.3 [INFO] [stderr] Checking ref-cast v1.0.6 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Compiling structopt-derive v0.4.14 [INFO] [stderr] Checking futures-util v0.3.11 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.69 [INFO] [stderr] Compiling zstd-safe v2.0.6+zstd.1.4.7 [INFO] [stderr] Checking zstd-sys v1.4.18+zstd.1.4.7 [INFO] [stderr] Checking pin-project v1.0.4 [INFO] [stderr] Checking prometheus v0.10.0 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Checking minicbor v0.5.1 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking tracing-futures v0.2.4 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling librocksdb-sys v6.11.4 [INFO] [stderr] Checking strum v0.16.0 [INFO] [stderr] Checking curve25519-dalek v3.0.2 [INFO] [stderr] Checking curve25519-dalek v2.1.2 [INFO] [stderr] Checking merlin v2.0.1 [INFO] [stderr] Checking secrecy v0.6.0 [INFO] [stderr] Checking chacha20 v0.5.0 [INFO] [stderr] Checking tiny-bip39 v0.7.3 [INFO] [stderr] Checking linregress v0.1.7 [INFO] [stderr] Checking bip39 v0.6.0-beta.1 [INFO] [stderr] Checking wasm-bindgen v0.2.69 [INFO] [stderr] Checking chacha20poly1305 v0.6.0 [INFO] [stderr] Checking x25519-dalek v1.1.0 [INFO] [stderr] Checking schnorrkel v0.9.1 [INFO] [stderr] Checking x25519-dalek v0.6.0 [INFO] [stderr] Checking snow v0.7.2 [INFO] [stderr] Checking js-sys v0.3.46 [INFO] [stderr] Checking substrate-bip39 v0.4.2 [INFO] [stderr] Checking futures-executor v0.3.11 [INFO] [stderr] Checking unsigned-varint v0.5.1 [INFO] [stderr] Checking structopt v0.3.21 [INFO] [stderr] Checking futures v0.3.11 [INFO] [stderr] Checking multihash v0.11.4 [INFO] [stderr] Checking futures_codec v0.4.1 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking multistream-select v0.8.5 [INFO] [stderr] Checking wasm-timer v0.2.5 [INFO] [stderr] Checking soketto v0.4.2 [INFO] [stderr] Checking async-tls v0.8.0 [INFO] [stderr] Checking yamux v0.8.0 [INFO] [stderr] Checking libp2p-pnet v0.19.2 [INFO] [stderr] Checking sp-utils v2.0.1 [INFO] [stderr] Checking intervalier v0.4.0 [INFO] [stderr] Checking exit-future v0.2.0 [INFO] [stderr] Checking unsigned-varint v0.4.0 [INFO] [stderr] Compiling serde v1.0.119 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.19 [INFO] [stderr] error: could not compile `serde` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name serde /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-1.0.119/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="alloc"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="serde_derive"' --cfg 'feature="std"' -C metadata=4dda1efc42532373 -C extra-filename=-4dda1efc42532373 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b79899d14bf5c94a.so --cap-lints allow --cap-lints=forbid --cfg ops_bound --cfg core_reverse --cfg de_boxed_c_str --cfg de_boxed_path --cfg de_rc_dst --cfg core_duration --cfg integer128 --cfg range_inclusive --cfg num_nonzero --cfg core_try_from --cfg num_nonzero_signed --cfg std_atomic64 --cfg std_atomic` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "1a043d093929e6ecf84ac3bb2cdea0beec31a1c02f15b5e237dd322b494f00e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a043d093929e6ecf84ac3bb2cdea0beec31a1c02f15b5e237dd322b494f00e1", kill_on_drop: false }` [INFO] [stdout] 1a043d093929e6ecf84ac3bb2cdea0beec31a1c02f15b5e237dd322b494f00e1