[INFO] cloning repository https://github.com/10mohi6/wordcount
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/10mohi6/wordcount" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F10mohi6%2Fwordcount", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F10mohi6%2Fwordcount'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c55383f63018438d07554e976c224a894bcf976
[INFO] checking 10mohi6/wordcount against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F10mohi6%2Fwordcount" "/workspace/builds/worker-68/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-68/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/10mohi6/wordcount on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/10mohi6/wordcount
[INFO] finished tweaking git repo https://github.com/10mohi6/wordcount
[INFO] tweaked toml for git repo https://github.com/10mohi6/wordcount written to /workspace/builds/worker-68/source/Cargo.toml
[INFO] crate git repo https://github.com/10mohi6/wordcount already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2063451a0d548edea61a5406afb43c6524d4e7631a0bb800fb5586c9e474b012
[INFO] running `Command { std: "docker" "start" "-a" "2063451a0d548edea61a5406afb43c6524d4e7631a0bb800fb5586c9e474b012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2063451a0d548edea61a5406afb43c6524d4e7631a0bb800fb5586c9e474b012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2063451a0d548edea61a5406afb43c6524d4e7631a0bb800fb5586c9e474b012", kill_on_drop: false }`
[INFO] [stdout] 2063451a0d548edea61a5406afb43c6524d4e7631a0bb800fb5586c9e474b012
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfb08ed5da26b77c1112657abd8bc313beb57a4f917fb60be57f3072ee48393f
[INFO] running `Command { std: "docker" "start" "-a" "bfb08ed5da26b77c1112657abd8bc313beb57a4f917fb60be57f3072ee48393f", kill_on_drop: false }`
[INFO] [stderr]     Checking bicycle-book-wordcount v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "bfb08ed5da26b77c1112657abd8bc313beb57a4f917fb60be57f3072ee48393f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb08ed5da26b77c1112657abd8bc313beb57a4f917fb60be57f3072ee48393f", kill_on_drop: false }`
[INFO] [stdout] bfb08ed5da26b77c1112657abd8bc313beb57a4f917fb60be57f3072ee48393f