[INFO] fetching crate tacobell 0.1.0...
[INFO] checking tacobell-0.1.0 against try#a8425075041d4b9af9bf32e2a267dfb9db2cfffb for pr-100043-1
[INFO] extracting crate tacobell 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tacobell 0.1.0 on toolchain a8425075041d4b9af9bf32e2a267dfb9db2cfffb
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a8425075041d4b9af9bf32e2a267dfb9db2cfffb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tacobell 0.1.0
[INFO] finished tweaking crates.io crate tacobell 0.1.0
[INFO] tweaked toml for crates.io crate tacobell 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a8425075041d4b9af9bf32e2a267dfb9db2cfffb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a8425075041d4b9af9bf32e2a267dfb9db2cfffb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+a8425075041d4b9af9bf32e2a267dfb9db2cfffb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 60c86967d75cb431b8c852e99cb5370b72d3db9f34d3f1f168bb1127d2823a8a
[INFO] running `Command { std: "docker" "start" "-a" "60c86967d75cb431b8c852e99cb5370b72d3db9f34d3f1f168bb1127d2823a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60c86967d75cb431b8c852e99cb5370b72d3db9f34d3f1f168bb1127d2823a8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60c86967d75cb431b8c852e99cb5370b72d3db9f34d3f1f168bb1127d2823a8a", kill_on_drop: false }`
[INFO] [stdout] 60c86967d75cb431b8c852e99cb5370b72d3db9f34d3f1f168bb1127d2823a8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+a8425075041d4b9af9bf32e2a267dfb9db2cfffb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f135a1a34d5cfdd34694f3db37fca6cf866263468a2ed02f142bfff46bcaff9a
[INFO] running `Command { std: "docker" "start" "-a" "f135a1a34d5cfdd34694f3db37fca6cf866263468a2ed02f142bfff46bcaff9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.129
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking tacobell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "f135a1a34d5cfdd34694f3db37fca6cf866263468a2ed02f142bfff46bcaff9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f135a1a34d5cfdd34694f3db37fca6cf866263468a2ed02f142bfff46bcaff9a", kill_on_drop: false }`
[INFO] [stdout] f135a1a34d5cfdd34694f3db37fca6cf866263468a2ed02f142bfff46bcaff9a