[INFO] fetching crate postrep 0.1.0...
[INFO] checking postrep-0.1.0 against master#c5fbcd35a8217a17f6b63a22217ace06cf8f5f02 for pr-86194
[INFO] extracting crate postrep 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate postrep 0.1.0 on toolchain c5fbcd35a8217a17f6b63a22217ace06cf8f5f02
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate postrep 0.1.0
[INFO] finished tweaking crates.io crate postrep 0.1.0
[INFO] tweaked toml for crates.io crate postrep 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate postrep 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic v0.4.3
[INFO] [stderr]   Downloaded tower v0.4.7
[INFO] [stderr]   Downloaded tonic-build v0.4.2
[INFO] [stderr]   Downloaded etcd-client v0.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b004ef32117e2cc24194bd4c23bc2577535627b60e93f60b0fda10fdcd08c088
[INFO] running `Command { std: "docker" "start" "-a" "b004ef32117e2cc24194bd4c23bc2577535627b60e93f60b0fda10fdcd08c088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b004ef32117e2cc24194bd4c23bc2577535627b60e93f60b0fda10fdcd08c088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b004ef32117e2cc24194bd4c23bc2577535627b60e93f60b0fda10fdcd08c088", kill_on_drop: false }`
[INFO] [stdout] b004ef32117e2cc24194bd4c23bc2577535627b60e93f60b0fda10fdcd08c088
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+c5fbcd35a8217a17f6b63a22217ace06cf8f5f02" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f1a0a12ab379d441f8c829fd8b034ba335c690384974d7aa54c3a241fcf5c24
[INFO] running `Command { std: "docker" "start" "-a" "0f1a0a12ab379d441f8c829fd8b034ba335c690384974d7aa54c3a241fcf5c24", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
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[INFO] [stderr]    Compiling hashbrown v0.9.1
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[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]     Checking postgres-protocol v0.6.1
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[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.1
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[INFO] [stderr]     Checking async-stream v0.3.1
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[INFO] [stderr]    Compiling prost v0.7.0
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[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]     Checking tokio-util v0.6.6
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[INFO] [stderr]     Checking tower v0.4.7
[INFO] [stderr]     Checking futures v0.3.14
[INFO] [stderr]    Compiling tonic-build v0.4.2
[INFO] [stderr]     Checking tokio-postgres v0.7.2
[INFO] [stderr]    Compiling etcd-client v0.6.3
[INFO] [stderr]     Checking hyper v0.14.7
[INFO] [stderr]     Checking tonic v0.4.3
[INFO] [stderr]     Checking postrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.98s
[INFO] running `Command { std: "docker" "inspect" "0f1a0a12ab379d441f8c829fd8b034ba335c690384974d7aa54c3a241fcf5c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1a0a12ab379d441f8c829fd8b034ba335c690384974d7aa54c3a241fcf5c24", kill_on_drop: false }`
[INFO] [stdout] 0f1a0a12ab379d441f8c829fd8b034ba335c690384974d7aa54c3a241fcf5c24