[INFO] fetching crate holen-http1 0.1.0...
[INFO] checking holen-http1-0.1.0 against try#894d32a5432c6a6461bb2aac7c3d5f2e87dce83f for pr-77015
[INFO] extracting crate holen-http1 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate holen-http1 0.1.0 on toolchain 894d32a5432c6a6461bb2aac7c3d5f2e87dce83f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holen-http1 0.1.0
[INFO] finished tweaking crates.io crate holen-http1 0.1.0
[INFO] tweaked toml for crates.io crate holen-http1 0.1.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 74c137cbda0ffa304bb64bd0ffaec596fd5cc03c783e12038b23335eeeb3108f
[INFO] running `Command { std: "docker" "start" "-a" "74c137cbda0ffa304bb64bd0ffaec596fd5cc03c783e12038b23335eeeb3108f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74c137cbda0ffa304bb64bd0ffaec596fd5cc03c783e12038b23335eeeb3108f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c137cbda0ffa304bb64bd0ffaec596fd5cc03c783e12038b23335eeeb3108f", kill_on_drop: false }`
[INFO] [stdout] 74c137cbda0ffa304bb64bd0ffaec596fd5cc03c783e12038b23335eeeb3108f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+894d32a5432c6a6461bb2aac7c3d5f2e87dce83f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 69f08eb9594cb39de157c5d4b54d090f6403f5f58648fabd3a9aab1ec88ca397
[INFO] running `Command { std: "docker" "start" "-a" "69f08eb9594cb39de157c5d4b54d090f6403f5f58648fabd3a9aab1ec88ca397", kill_on_drop: false }`
[INFO] [stderr]     Checking holen-http1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "69f08eb9594cb39de157c5d4b54d090f6403f5f58648fabd3a9aab1ec88ca397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69f08eb9594cb39de157c5d4b54d090f6403f5f58648fabd3a9aab1ec88ca397", kill_on_drop: false }`
[INFO] [stdout] 69f08eb9594cb39de157c5d4b54d090f6403f5f58648fabd3a9aab1ec88ca397