[INFO] fetching crate sqnc 1.0.0...
[INFO] checking sqnc-1.0.0 against master#8e47113d71ed3922084571d70deba661f0a20001 for pr-116357
[INFO] extracting crate sqnc 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate sqnc 1.0.0 on toolchain 8e47113d71ed3922084571d70deba661f0a20001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sqnc 1.0.0
[INFO] finished tweaking crates.io crate sqnc 1.0.0
[INFO] tweaked toml for crates.io crate sqnc 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39a2e8e6764104ea485cc98a7df829ca9f70769deb32965b77fe24c5d6f08648
[INFO] running `Command { std: "docker" "start" "-a" "39a2e8e6764104ea485cc98a7df829ca9f70769deb32965b77fe24c5d6f08648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39a2e8e6764104ea485cc98a7df829ca9f70769deb32965b77fe24c5d6f08648", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39a2e8e6764104ea485cc98a7df829ca9f70769deb32965b77fe24c5d6f08648", kill_on_drop: false }`
[INFO] [stdout] 39a2e8e6764104ea485cc98a7df829ca9f70769deb32965b77fe24c5d6f08648
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+8e47113d71ed3922084571d70deba661f0a20001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9b185df2a643e879812df72b37a65655951536db11872cc2c0a62e61ade2aa3a
[INFO] running `Command { std: "docker" "start" "-a" "9b185df2a643e879812df72b37a65655951536db11872cc2c0a62e61ade2aa3a", kill_on_drop: false }`
[INFO] [stderr]     Checking sqnc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "9b185df2a643e879812df72b37a65655951536db11872cc2c0a62e61ade2aa3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b185df2a643e879812df72b37a65655951536db11872cc2c0a62e61ade2aa3a", kill_on_drop: false }`
[INFO] [stdout] 9b185df2a643e879812df72b37a65655951536db11872cc2c0a62e61ade2aa3a