[INFO] fetching crate kkbt 0.1.3...
[INFO] checking kkbt-0.1.3 against master#a42d94ebb883116f2867cbe3016d9bde9ca6d3f7 for pr-117593
[INFO] extracting crate kkbt 0.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate kkbt 0.1.3 on toolchain a42d94ebb883116f2867cbe3016d9bde9ca6d3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kkbt 0.1.3
[INFO] finished tweaking crates.io crate kkbt 0.1.3
[INFO] tweaked toml for crates.io crate kkbt 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03feea03ab323e88413af405bb5ef64b0bfcf74d419a4d2225f68e3583daeac2
[INFO] running `Command { std: "docker" "start" "-a" "03feea03ab323e88413af405bb5ef64b0bfcf74d419a4d2225f68e3583daeac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03feea03ab323e88413af405bb5ef64b0bfcf74d419a4d2225f68e3583daeac2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03feea03ab323e88413af405bb5ef64b0bfcf74d419a4d2225f68e3583daeac2", kill_on_drop: false }`
[INFO] [stdout] 03feea03ab323e88413af405bb5ef64b0bfcf74d419a4d2225f68e3583daeac2
[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@sha256:0c7e0e8312ad82a1bed3696438480b7da990d348377d3754e1cd95b06a8a36c7" "/opt/rustwide/cargo-home/bin/cargo" "+a42d94ebb883116f2867cbe3016d9bde9ca6d3f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0279f9c2c9dc8cb20d9905585f57e2e068b36078ca020bd086faca177dfc5fb
[INFO] running `Command { std: "docker" "start" "-a" "c0279f9c2c9dc8cb20d9905585f57e2e068b36078ca020bd086faca177dfc5fb", kill_on_drop: false }`
[INFO] [stderr]     Checking kkbt v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] running `Command { std: "docker" "inspect" "c0279f9c2c9dc8cb20d9905585f57e2e068b36078ca020bd086faca177dfc5fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0279f9c2c9dc8cb20d9905585f57e2e068b36078ca020bd086faca177dfc5fb", kill_on_drop: false }`
[INFO] [stdout] c0279f9c2c9dc8cb20d9905585f57e2e068b36078ca020bd086faca177dfc5fb