[INFO] fetching crate maelstrom-client-base 0.14.0...
[INFO] checking maelstrom-client-base-0.14.0 against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] extracting crate maelstrom-client-base 0.14.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate maelstrom-client-base 0.14.0
[INFO] finished tweaking crates.io crate maelstrom-client-base 0.14.0
[INFO] tweaked toml for crates.io crate maelstrom-client-base 0.14.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate maelstrom-client-base 0.14.0 on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate maelstrom-client-base 0.14.0 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic-build v0.12.3
[INFO] [stderr]   Downloaded tuple v0.5.2
[INFO] [stderr]   Downloaded quote-use v0.7.2
[INFO] [stderr]   Downloaded maelstrom-test v0.14.0
[INFO] [stderr]   Downloaded anyhow_trace v0.1.3
[INFO] [stderr]   Downloaded attribute-derive v0.6.1
[INFO] [stderr]   Downloaded proc-macro-utils v0.8.0
[INFO] [stderr]   Downloaded RustyXML v0.3.0
[INFO] [stderr]   Downloaded maelstrom-github v0.14.0
[INFO] [stderr]   Downloaded azure_storage_blobs v0.21.0
[INFO] [stderr]   Downloaded oci-spec v0.7.1
[INFO] [stderr]   Downloaded async-compression v0.4.21
[INFO] [stderr]   Downloaded maelstrom-util v0.14.0
[INFO] [stderr]   Downloaded reqwest v0.12.14
[INFO] [stderr]   Downloaded nonempty v0.10.0
[INFO] [stderr]   Downloaded maelstrom-base v0.14.0
[INFO] [stderr]   Downloaded azure_storage v0.21.0
[INFO] [stderr]   Downloaded maelstrom-linux v0.14.0
[INFO] [stderr]   Downloaded slog-term v2.9.1
[INFO] [stderr]   Downloaded get-size v0.1.4
[INFO] [stderr]   Downloaded maelstrom-macro v0.14.0
[INFO] [stderr]   Downloaded getset v0.1.5
[INFO] [stderr]   Downloaded async-walkdir v2.1.0
[INFO] [stderr]   Downloaded bytesize-serde v0.2.1
[INFO] [stderr]   Downloaded countio v0.2.19
[INFO] [stderr]   Downloaded get-size-derive v0.1.3
[INFO] [stderr]   Downloaded azure_svc_blobstorage v0.21.0
[INFO] [stderr]   Downloaded quote-use-macros v0.7.2
[INFO] [stderr]   Downloaded attribute-derive-macro v0.6.1
[INFO] [stderr]   Downloaded maelstrom-container v0.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64e2c1db4abc359ab19730c157bb330fbe24f8e32fd04a3bc18f84aac06ccbd3
[INFO] running `Command { std: "docker" "start" "-a" "64e2c1db4abc359ab19730c157bb330fbe24f8e32fd04a3bc18f84aac06ccbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64e2c1db4abc359ab19730c157bb330fbe24f8e32fd04a3bc18f84aac06ccbd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e2c1db4abc359ab19730c157bb330fbe24f8e32fd04a3bc18f84aac06ccbd3", kill_on_drop: false }`
[INFO] [stdout] 64e2c1db4abc359ab19730c157bb330fbe24f8e32fd04a3bc18f84aac06ccbd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaa93c44367d3b60fdca359e9d85a4e626ef22a1f8f3a3d76e0b853b68fe1fd3
[INFO] running `Command { std: "docker" "start" "-a" "eaa93c44367d3b60fdca359e9d85a4e626ef22a1f8f3a3d76e0b853b68fe1fd3", kill_on_drop: false }`
[INFO] [stderr]     Checking serde v1.0.219
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[INFO] [stderr]    Compiling protoc-bin-vendored-macos-aarch_64 v3.1.0
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[INFO] [stderr]    Compiling versions v6.3.2
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[INFO] [stderr]    Compiling maelstrom-client-base v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]    Compiling anyhow_trace v0.1.3
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[INFO] [stderr]     Checking maelstrom-test v0.14.0
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[INFO] [stderr]     Checking maelstrom-github v0.14.0
[INFO] [stderr]     Checking maelstrom-util v0.14.0
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking maelstrom-container v0.14.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "eaa93c44367d3b60fdca359e9d85a4e626ef22a1f8f3a3d76e0b853b68fe1fd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa93c44367d3b60fdca359e9d85a4e626ef22a1f8f3a3d76e0b853b68fe1fd3", kill_on_drop: false }`
[INFO] [stdout] eaa93c44367d3b60fdca359e9d85a4e626ef22a1f8f3a3d76e0b853b68fe1fd3