[INFO] fetching crate lavender 0.0.0...
[INFO] checking lavender-0.0.0 against try#7cd76c029787cd975f1d5f139fb14570ac4c41c9 for pr-149195-5
[INFO] extracting crate lavender 0.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate lavender 0.0.0
[INFO] finished tweaking crates.io crate lavender 0.0.0
[INFO] tweaked toml for crates.io crate lavender 0.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lavender 0.0.0 on toolchain 7cd76c029787cd975f1d5f139fb14570ac4c41c9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7cd76c029787cd975f1d5f139fb14570ac4c41c9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lavender 0.0.0 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" "+7cd76c029787cd975f1d5f139fb14570ac4c41c9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7cd76c029787cd975f1d5f139fb14570ac4c41c9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0e3b009ba4bdfd9311e84650f40b381639b8ce4623e4ac4a1cca86023f00417
[INFO] running `Command { std: "docker" "start" "-a" "d0e3b009ba4bdfd9311e84650f40b381639b8ce4623e4ac4a1cca86023f00417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0e3b009ba4bdfd9311e84650f40b381639b8ce4623e4ac4a1cca86023f00417", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0e3b009ba4bdfd9311e84650f40b381639b8ce4623e4ac4a1cca86023f00417", kill_on_drop: false }`
[INFO] [stdout] d0e3b009ba4bdfd9311e84650f40b381639b8ce4623e4ac4a1cca86023f00417
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7cd76c029787cd975f1d5f139fb14570ac4c41c9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b6193bf485a292d449a0d5027c99995b518e3f4560e4f3cc97c0d1733a69155
[INFO] running `Command { std: "docker" "start" "-a" "4b6193bf485a292d449a0d5027c99995b518e3f4560e4f3cc97c0d1733a69155", kill_on_drop: false }`
[INFO] [stderr]     Checking lavender v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "4b6193bf485a292d449a0d5027c99995b518e3f4560e4f3cc97c0d1733a69155", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b6193bf485a292d449a0d5027c99995b518e3f4560e4f3cc97c0d1733a69155", kill_on_drop: false }`
[INFO] [stdout] 4b6193bf485a292d449a0d5027c99995b518e3f4560e4f3cc97c0d1733a69155