[INFO] fetching crate vtparse 0.2.2...
[INFO] checking vtparse-0.2.2 against beta for pr-78714
[INFO] extracting crate vtparse 0.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate vtparse 0.2.2 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vtparse 0.2.2
[INFO] finished tweaking crates.io crate vtparse 0.2.2
[INFO] tweaked toml for crates.io crate vtparse 0.2.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 681a378652a333d94b9808e6af84266391a4f452733de03c6122d2505d8687a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "681a378652a333d94b9808e6af84266391a4f452733de03c6122d2505d8687a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "681a378652a333d94b9808e6af84266391a4f452733de03c6122d2505d8687a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "681a378652a333d94b9808e6af84266391a4f452733de03c6122d2505d8687a4", kill_on_drop: false }`
[INFO] [stdout] 681a378652a333d94b9808e6af84266391a4f452733de03c6122d2505d8687a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e36b61732d3d0e73960c325632c5d46844e63799f6107a318e4f952822e01afd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e36b61732d3d0e73960c325632c5d46844e63799f6107a318e4f952822e01afd", kill_on_drop: false }`
[INFO] [stderr]     Checking vtparse v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `vtparse`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name vtparse --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test -C metadata=c49ee4a63fecb4e8 -C extra-filename=-c49ee4a63fecb4e8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-2c434f6567ae9334.rmeta --extern utf8parse=/opt/rustwide/target/debug/deps/libutf8parse-0c6a3d33be4eb4d8.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "e36b61732d3d0e73960c325632c5d46844e63799f6107a318e4f952822e01afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e36b61732d3d0e73960c325632c5d46844e63799f6107a318e4f952822e01afd", kill_on_drop: false }`
[INFO] [stdout] e36b61732d3d0e73960c325632c5d46844e63799f6107a318e4f952822e01afd