[INFO] fetching crate poly1305 0.9.0-pre...
[INFO] checking poly1305-0.9.0-pre against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] extracting crate poly1305 0.9.0-pre into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate poly1305 0.9.0-pre on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poly1305 0.9.0-pre
[INFO] finished tweaking crates.io crate poly1305 0.9.0-pre
[INFO] tweaked toml for crates.io crate poly1305 0.9.0-pre written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding hex-literal v0.3.4 (latest: v0.4.1)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crypto-common v0.2.0-pre.5
[INFO] [stderr]   Downloaded hybrid-array v0.2.0-rc.8
[INFO] [stderr]   Downloaded universal-hash v0.6.0-pre.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a753276bffe0e370427d7ac536a9e39c190af11081771a9879e4ccf540efedc
[INFO] running `Command { std: "docker" "start" "-a" "3a753276bffe0e370427d7ac536a9e39c190af11081771a9879e4ccf540efedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a753276bffe0e370427d7ac536a9e39c190af11081771a9879e4ccf540efedc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a753276bffe0e370427d7ac536a9e39c190af11081771a9879e4ccf540efedc", kill_on_drop: false }`
[INFO] [stdout] 3a753276bffe0e370427d7ac536a9e39c190af11081771a9879e4ccf540efedc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da84fb430c69a04022839b2f42a9bf8052a0457e84fb970429bc7feb7b9164b4
[INFO] running `Command { std: "docker" "start" "-a" "da84fb430c69a04022839b2f42a9bf8052a0457e84fb970429bc7feb7b9164b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]     Checking hybrid-array v0.2.0-rc.8
[INFO] [stderr]     Checking crypto-common v0.2.0-pre.5
[INFO] [stderr]     Checking universal-hash v0.6.0-pre.0
[INFO] [stderr]     Checking poly1305 v0.9.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "da84fb430c69a04022839b2f42a9bf8052a0457e84fb970429bc7feb7b9164b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da84fb430c69a04022839b2f42a9bf8052a0457e84fb970429bc7feb7b9164b4", kill_on_drop: false }`
[INFO] [stdout] da84fb430c69a04022839b2f42a9bf8052a0457e84fb970429bc7feb7b9164b4