[INFO] fetching crate httplib 0.1.0...
[INFO] building httplib-0.1.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate httplib 0.1.0 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate httplib 0.1.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate httplib 0.1.0
[INFO] finished tweaking crates.io crate httplib 0.1.0
[INFO] tweaked toml for crates.io crate httplib 0.1.0 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d12ef149bfb9b03d3817886b0fa6a6fd76c416b4b5a28c72c7498678c40b889
[INFO] running `Command { std: "docker" "start" "-a" "2d12ef149bfb9b03d3817886b0fa6a6fd76c416b4b5a28c72c7498678c40b889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d12ef149bfb9b03d3817886b0fa6a6fd76c416b4b5a28c72c7498678c40b889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d12ef149bfb9b03d3817886b0fa6a6fd76c416b4b5a28c72c7498678c40b889", kill_on_drop: false }`
[INFO] [stdout] 2d12ef149bfb9b03d3817886b0fa6a6fd76c416b4b5a28c72c7498678c40b889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74eef608d310093b09ad48d92bbf179f4c3e81553c40eafaa963bce70afb63d3
[INFO] running `Command { std: "docker" "start" "-a" "74eef608d310093b09ad48d92bbf179f4c3e81553c40eafaa963bce70afb63d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling httplib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "74eef608d310093b09ad48d92bbf179f4c3e81553c40eafaa963bce70afb63d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74eef608d310093b09ad48d92bbf179f4c3e81553c40eafaa963bce70afb63d3", kill_on_drop: false }`
[INFO] [stdout] 74eef608d310093b09ad48d92bbf179f4c3e81553c40eafaa963bce70afb63d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e6c2d475fbb4a8a75e52cb625be1f4db8fbfe60135564892114fb84d027765d
[INFO] running `Command { std: "docker" "start" "-a" "6e6c2d475fbb4a8a75e52cb625be1f4db8fbfe60135564892114fb84d027765d", kill_on_drop: false }`
[INFO] [stderr]    Compiling httplib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: httplib, (acb0ccf9556f72bd, e46d3a0e91a8bf), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "6e6c2d475fbb4a8a75e52cb625be1f4db8fbfe60135564892114fb84d027765d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e6c2d475fbb4a8a75e52cb625be1f4db8fbfe60135564892114fb84d027765d", kill_on_drop: false }`
[INFO] [stdout] 6e6c2d475fbb4a8a75e52cb625be1f4db8fbfe60135564892114fb84d027765d