[INFO] cloning repository https://github.com/jakoritarleite/blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jakoritarleite/blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakoritarleite%2Fblockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakoritarleite%2Fblockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7febb5ac5015c7d518fa431859980715112803b5
[INFO] testing jakoritarleite/blockchain/7febb5ac5015c7d518fa431859980715112803b5 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjakoritarleite%2Fblockchain" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jakoritarleite/blockchain on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jakoritarleite/blockchain
[INFO] finished tweaking git repo https://github.com/jakoritarleite/blockchain
[INFO] tweaked toml for git repo https://github.com/jakoritarleite/blockchain written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jakoritarleite/blockchain 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" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca18d5d3661b1a9da025b2347c1f5aaf69b7d4faa4a51fbbfe1137e836c6a811
[INFO] running `Command { std: "docker" "start" "-a" "ca18d5d3661b1a9da025b2347c1f5aaf69b7d4faa4a51fbbfe1137e836c6a811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca18d5d3661b1a9da025b2347c1f5aaf69b7d4faa4a51fbbfe1137e836c6a811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca18d5d3661b1a9da025b2347c1f5aaf69b7d4faa4a51fbbfe1137e836c6a811", kill_on_drop: false }`
[INFO] [stdout] ca18d5d3661b1a9da025b2347c1f5aaf69b7d4faa4a51fbbfe1137e836c6a811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b653dd22d0c73e53f9c2da275733b6d4b1eb72c5ab64a099c7546bb15b36aa91
[INFO] running `Command { std: "docker" "start" "-a" "b653dd22d0c73e53f9c2da275733b6d4b1eb72c5ab64a099c7546bb15b36aa91", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
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[INFO] [stderr]    Compiling curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling proc-macro-crate v1.1.0
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[INFO] [stderr]    Compiling prost v0.8.0
[INFO] [stderr]    Compiling prost-types v0.8.0
[INFO] [stderr]    Compiling futures v0.3.18
[INFO] [stderr]    Compiling asynchronous-codec v0.6.0
[INFO] [stderr]    Compiling unsigned-varint v0.7.1
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]    Compiling wasm-timer v0.2.5
[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling multistream-select v0.10.4
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.78
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling async-std v1.10.0
[INFO] [stderr]    Compiling js-sys v0.3.55
[INFO] [stderr]    Compiling libp2p-core v0.29.0
[INFO] [stderr]    Compiling libp2p-plaintext v0.29.0
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[INFO] [stderr]    Compiling pin-project v0.4.28
[INFO] [stderr]    Compiling rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling libp2p-kad v0.31.0
[INFO] [stderr]    Compiling libp2p-relay v0.3.0
[INFO] [stderr]    Compiling multihash v0.14.0
[INFO] [stderr]    Compiling libp2p-noise v0.32.0
[INFO] [stderr]    Compiling libp2p-identify v0.30.0
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[INFO] [stderr]    Compiling trust-dns-proto v0.20.3
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[INFO] [stderr]    Compiling trust-dns-resolver v0.20.3
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling tokio-macros v1.6.0
[INFO] [stderr]    Compiling minicbor-derive v0.6.4
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling multiaddr v0.13.0
[INFO] [stderr]    Compiling futures-rustls v0.21.1
[INFO] [stderr]    Compiling async-std-resolver v0.20.3
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[INFO] [stderr]    Compiling soketto v0.4.2
[INFO] [stderr]    Compiling yamux v0.9.0
[INFO] [stderr]    Compiling x25519-dalek v1.2.0
[INFO] [stderr]    Compiling libp2p-pnet v0.21.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.24.0
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[INFO] [stderr]    Compiling libp2p-swarm v0.30.0
[INFO] [stderr]    Compiling libp2p-deflate v0.29.0
[INFO] [stderr]    Compiling libp2p-tcp v0.29.0
[INFO] [stderr]    Compiling libp2p-ping v0.30.0
[ERROR] error running command: command timed out after 900 seconds
[INFO] running `Command { std: "docker" "inspect" "b653dd22d0c73e53f9c2da275733b6d4b1eb72c5ab64a099c7546bb15b36aa91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b653dd22d0c73e53f9c2da275733b6d4b1eb72c5ab64a099c7546bb15b36aa91", kill_on_drop: false }`
[INFO] [stdout] b653dd22d0c73e53f9c2da275733b6d4b1eb72c5ab64a099c7546bb15b36aa91