[INFO] cloning repository https://github.com/e2chain-dev/e2-chain-v2.0.0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/e2chain-dev/e2-chain-v2.0.0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe2chain-dev%2Fe2-chain-v2.0.0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe2chain-dev%2Fe2-chain-v2.0.0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 746cba38916ca933df6cd99861676042155bcbf6
[INFO] documenting e2chain-dev/e2-chain-v2.0.0 against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fe2chain-dev%2Fe2-chain-v2.0.0" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/e2chain-dev/e2-chain-v2.0.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/e2chain-dev/e2-chain-v2.0.0
[INFO] finished tweaking git repo https://github.com/e2chain-dev/e2-chain-v2.0.0
[INFO] tweaked toml for git repo https://github.com/e2chain-dev/e2-chain-v2.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/e2chain-dev/e2-chain-v2.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 069480e0dd50c3ad53e6ec05f2ed981086aabfb0182dd3e7cf723938a06f547c
[INFO] running `Command { std: "docker" "start" "-a" "069480e0dd50c3ad53e6ec05f2ed981086aabfb0182dd3e7cf723938a06f547c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "069480e0dd50c3ad53e6ec05f2ed981086aabfb0182dd3e7cf723938a06f547c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "069480e0dd50c3ad53e6ec05f2ed981086aabfb0182dd3e7cf723938a06f547c", kill_on_drop: false }`
[INFO] [stdout] 069480e0dd50c3ad53e6ec05f2ed981086aabfb0182dd3e7cf723938a06f547c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69b904b863fcbbbffe0d64fb210401e2e0c6b6885590e1abb849768af6b5e60a
[INFO] running `Command { std: "docker" "start" "-a" "69b904b863fcbbbffe0d64fb210401e2e0c6b6885590e1abb849768af6b5e60a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling libc v0.2.141
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[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]    Compiling serde_derive v1.0.160
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[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.9
[INFO] [stderr]    Compiling generic-array v0.14.7
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[INFO] [stderr]    Compiling thiserror-impl v1.0.40
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[INFO] [stderr]    Compiling sp-debug-derive v5.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.34#1cc97dd3)
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[INFO] [stderr]     Checking sp-externalities v0.13.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.34#1cc97dd3)
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking schnorrkel v0.9.1
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking hmac-drbg v0.3.0
[INFO] [stderr]     Checking pbkdf2 v0.4.0
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v6.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.34#1cc97dd3)
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking sp-tracing v6.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.34#1cc97dd3)
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking dyn-clone v1.0.11
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking dyn-clonable v0.9.0
[INFO] [stderr]     Checking substrate-bip39 v0.4.4
[INFO] [stderr]     Checking sp-core-hashing v5.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.34#1cc97dd3)
[INFO] [stderr]     Checking tiny-bip39 v0.8.2
[INFO] [stderr]     Checking ed25519-zebra v3.1.0
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking base58 v0.2.0
[INFO] [stderr]     Checking array-bytes v4.2.0
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking gimli v0.27.2
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]     Checking memory-db v0.30.0
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking trie-db v0.24.0
[INFO] [stderr]     Checking trie-root v0.17.0
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking sp-arithmetic v6.0.0 (https://github.com/paritytech/substrate?branch=polkadot-v0.9.34#1cc97dd3)
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `cranelift-codegen` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name cranelift_codegen --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cranelift-codegen-0.88.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C opt-level=3 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --cfg 'feature="default"' --cfg 'feature="gimli"' --cfg 'feature="std"' --cfg 'feature="unwind"' -C metadata=117f0bf75b28c39a -C extra-filename=-117f0bf75b28c39a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-06aa62afea35b94e.rmeta --extern bumpalo=/opt/rustwide/target/debug/deps/libbumpalo-860a4290148ca104.rmeta --extern cranelift_bforest=/opt/rustwide/target/debug/deps/libcranelift_bforest-0f85cd30231ba1ce.rmeta --extern cranelift_codegen_shared=/opt/rustwide/target/debug/deps/libcranelift_codegen_shared-c8cc8e4fd8d9f582.rmeta --extern cranelift_entity=/opt/rustwide/target/debug/deps/libcranelift_entity-6d40ea57ca1997d2.rmeta --extern gimli=/opt/rustwide/target/debug/deps/libgimli-dc02f803e6ec8a82.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-d9c592b68b686871.rmeta --extern regalloc2=/opt/rustwide/target/debug/deps/libregalloc2-aa947a8bbf90c715.rmeta --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-767968de8b7a7c6e.rmeta --extern target_lexicon=/opt/rustwide/target/debug/deps/libtarget_lexicon-5718f21ca7e939c7.rmeta --cap-lints allow --cap-lints=warn --cfg 'feature="x86"'` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libsecp256k1` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name libsecp256k1 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/libsecp256k1-0.7.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C opt-level=3 -C embed-bitcode=no -C debuginfo=2 -C debug-assertions=on --cfg 'feature="default"' --cfg 'feature="hmac"' --cfg 'feature="hmac-drbg"' --cfg 'feature="sha2"' --cfg 'feature="static-context"' --cfg 'feature="std"' --cfg 'feature="typenum"' -C metadata=6348d2689499330d -C extra-filename=-6348d2689499330d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-c37fc3dbd245dba9.rmeta --extern base64=/opt/rustwide/target/debug/deps/libbase64-8885efd82ca2a8a7.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-6af18619fa72f01a.rmeta --extern hmac_drbg=/opt/rustwide/target/debug/deps/libhmac_drbg-4643bd6e051765f2.rmeta --extern libsecp256k1_core=/opt/rustwide/target/debug/deps/liblibsecp256k1_core-cdd0d3639c0d4e2a.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-84a161eacd850332.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-e19304ec231d172e.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-65dcbb1bff467bdb.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-b81eb8bb804ec16b.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "69b904b863fcbbbffe0d64fb210401e2e0c6b6885590e1abb849768af6b5e60a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69b904b863fcbbbffe0d64fb210401e2e0c6b6885590e1abb849768af6b5e60a", kill_on_drop: false }`
[INFO] [stdout] 69b904b863fcbbbffe0d64fb210401e2e0c6b6885590e1abb849768af6b5e60a
