[INFO] cloning repository https://github.com/rand-chain/rust-randchain-prototype
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rand-chain/rust-randchain-prototype" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed4116f433ddf702edd579a1504c328f53000652
[INFO] testing rand-chain/rust-randchain-prototype against beta-2023-10-04 for beta-1.74-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frand-chain%2Frust-randchain-prototype" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rand-chain/rust-randchain-prototype on toolchain beta-2023-10-04
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] finished tweaking git repo https://github.com/rand-chain/rust-randchain-prototype
[INFO] tweaked toml for git repo https://github.com/rand-chain/rust-randchain-prototype written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rand-chain/rust-randchain-prototype 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-2023-10-04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f08465873a6c81cc1a7caba1e6aada536d99e029aac3c14a6b1a201ff1f8e68
[INFO] running `Command { std: "docker" "start" "-a" "2f08465873a6c81cc1a7caba1e6aada536d99e029aac3c14a6b1a201ff1f8e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f08465873a6c81cc1a7caba1e6aada536d99e029aac3c14a6b1a201ff1f8e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f08465873a6c81cc1a7caba1e6aada536d99e029aac3c14a6b1a201ff1f8e68", kill_on_drop: false }`
[INFO] [stdout] 2f08465873a6c81cc1a7caba1e6aada536d99e029aac3c14a6b1a201ff1f8e68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b2f79aa920443ca009764046b87211cd5b54d4a54a38a266350904c73263117
[INFO] running `Command { std: "docker" "start" "-a" "1b2f79aa920443ca009764046b87211cd5b54d4a54a38a266350904c73263117", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling cfg-if v0.1.2
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[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling ecvrf v0.4.2
[INFO] [stderr]    Compiling serialization_derive v0.1.0 (/opt/rustwide/workdir/serialization_derive)
[INFO] [stderr]    Compiling stable_deref_trait v1.0.0
[INFO] [stderr]    Compiling siphasher v0.1.3
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[INFO] [stderr]    Compiling owning_ref v0.3.3
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[INFO] [stderr]    Compiling rocksdb-sys v0.3.0 (https://github.com/ethcore/rust-rocksdb#4364caec)
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[INFO] [stderr]    Compiling num-integer v0.1.36
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling bitcrypto v0.1.0 (/opt/rustwide/workdir/crypto)
[INFO] [stderr]    Compiling serde_json v1.0.6
[INFO] [stderr]    Compiling abstract-ns v0.3.4
[INFO] [stderr]    Compiling csv-core v0.1.4
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[INFO] [stderr]    Compiling domain v0.2.2
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[INFO] [stderr]    Compiling mime v0.3.5
[INFO] [stderr]    Compiling jsonrpc-core v8.0.0 (https://github.com/ethcore/jsonrpc.git#0eba7e74)
[INFO] [stderr]    Compiling num v0.1.42
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[INFO] [stderr]    Compiling percent-encoding v1.0.1
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[INFO] [stderr]    Compiling hyper v0.11.7
[INFO] [stderr]    Compiling jsonrpc-pubsub v8.0.0 (https://github.com/ethcore/jsonrpc.git#0eba7e74)
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[INFO] [stderr]    Compiling murmur3 v0.4.0
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
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[INFO] [stderr]    Compiling ansi_term v0.9.0
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[INFO] [stderr]    Compiling jsonrpc-macros v8.0.0 (https://github.com/ethcore/jsonrpc.git#0eba7e74)
[INFO] [stderr]    Compiling yaml-rust v0.3.5
[INFO] [stderr]    Compiling env_logger v0.5.3
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[INFO] [stderr]    Compiling app_dirs v1.2.1 (https://github.com/paritytech/app-dirs-rs#0b37f948)
[INFO] [stderr]    Compiling logs v0.1.0 (/opt/rustwide/workdir/logs)
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[INFO] [stderr]    Compiling jsonrpc-http-server v8.0.0 (https://github.com/ethcore/jsonrpc.git#0eba7e74)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "1b2f79aa920443ca009764046b87211cd5b54d4a54a38a266350904c73263117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b2f79aa920443ca009764046b87211cd5b54d4a54a38a266350904c73263117", kill_on_drop: false }`
[INFO] [stdout] 1b2f79aa920443ca009764046b87211cd5b54d4a54a38a266350904c73263117