[INFO] fetching crate atomic_pingpong 0.2.3...
[INFO] checking atomic_pingpong-0.2.3 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate atomic_pingpong 0.2.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate atomic_pingpong 0.2.3 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate atomic_pingpong 0.2.3
[INFO] finished tweaking crates.io crate atomic_pingpong 0.2.3
[INFO] tweaked toml for crates.io crate atomic_pingpong 0.2.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate atomic_pingpong 0.2.3 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55ab5c73ec4c5ba055133fd0f215d56a749e1a79a5b3e4b7a9514bf4307d92c3
[INFO] running `Command { std: "docker" "start" "-a" "55ab5c73ec4c5ba055133fd0f215d56a749e1a79a5b3e4b7a9514bf4307d92c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55ab5c73ec4c5ba055133fd0f215d56a749e1a79a5b3e4b7a9514bf4307d92c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55ab5c73ec4c5ba055133fd0f215d56a749e1a79a5b3e4b7a9514bf4307d92c3", kill_on_drop: false }`
[INFO] [stdout] 55ab5c73ec4c5ba055133fd0f215d56a749e1a79a5b3e4b7a9514bf4307d92c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c093b8dc95c2570b44e86cf71f0eda783cd0a60f9bd5bb91ef407db335f3297
[INFO] running `Command { std: "docker" "start" "-a" "5c093b8dc95c2570b44e86cf71f0eda783cd0a60f9bd5bb91ef407db335f3297", kill_on_drop: false }`
[INFO] [stderr]     Checking atomic_pingpong v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "5c093b8dc95c2570b44e86cf71f0eda783cd0a60f9bd5bb91ef407db335f3297", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c093b8dc95c2570b44e86cf71f0eda783cd0a60f9bd5bb91ef407db335f3297", kill_on_drop: false }`
[INFO] [stdout] 5c093b8dc95c2570b44e86cf71f0eda783cd0a60f9bd5bb91ef407db335f3297
