[INFO] fetching crate proto-tower-dtls 0.1.5...
[INFO] checking proto-tower-dtls-0.1.5 against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268
[INFO] extracting crate proto-tower-dtls 0.1.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate proto-tower-dtls 0.1.5 on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proto-tower-dtls 0.1.5
[INFO] finished tweaking crates.io crate proto-tower-dtls 0.1.5
[INFO] tweaked toml for crates.io crate proto-tower-dtls 0.1.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate proto-tower-dtls 0.1.5 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "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-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aec989842cf7436e65540f1ce40657218b6de2f196de323daa8ca3a9eaa89663
[INFO] running `Command { std: "docker" "start" "-a" "aec989842cf7436e65540f1ce40657218b6de2f196de323daa8ca3a9eaa89663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aec989842cf7436e65540f1ce40657218b6de2f196de323daa8ca3a9eaa89663", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aec989842cf7436e65540f1ce40657218b6de2f196de323daa8ca3a9eaa89663", kill_on_drop: false }`
[INFO] [stdout] aec989842cf7436e65540f1ce40657218b6de2f196de323daa8ca3a9eaa89663
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19fe2048e4bbd4a8f32108556aff9b21f869f11e70f2aea79e9e1a25d877de41
[INFO] running `Command { std: "docker" "start" "-a" "19fe2048e4bbd4a8f32108556aff9b21f869f11e70f2aea79e9e1a25d877de41", kill_on_drop: false }`
[INFO] [stderr]     Checking proto-tower-dtls v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "19fe2048e4bbd4a8f32108556aff9b21f869f11e70f2aea79e9e1a25d877de41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19fe2048e4bbd4a8f32108556aff9b21f869f11e70f2aea79e9e1a25d877de41", kill_on_drop: false }`
[INFO] [stdout] 19fe2048e4bbd4a8f32108556aff9b21f869f11e70f2aea79e9e1a25d877de41