[INFO] fetching crate sv-parser-syntaxtree 0.11.1...
[INFO] testing sv-parser-syntaxtree-0.11.1 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate sv-parser-syntaxtree 0.11.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sv-parser-syntaxtree 0.11.1 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sv-parser-syntaxtree 0.11.1
[INFO] finished tweaking crates.io crate sv-parser-syntaxtree 0.11.1
[INFO] tweaked toml for crates.io crate sv-parser-syntaxtree 0.11.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d44c828215f56d8dfb5778444b784c9f5cde44161dc9bd416122236196afc9c9
[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" "d44c828215f56d8dfb5778444b784c9f5cde44161dc9bd416122236196afc9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d44c828215f56d8dfb5778444b784c9f5cde44161dc9bd416122236196afc9c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44c828215f56d8dfb5778444b784c9f5cde44161dc9bd416122236196afc9c9", kill_on_drop: false }`
[INFO] [stdout] d44c828215f56d8dfb5778444b784c9f5cde44161dc9bd416122236196afc9c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f302e41c0770da4fa96082c4ba242ae63743c9e8e0d76ac7aeea1f9ba9dffbf
[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" "5f302e41c0770da4fa96082c4ba242ae63743c9e8e0d76ac7aeea1f9ba9dffbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling sv-parser-syntaxtree v0.11.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sv-parser-macros v0.11.1
[INFO] [stderr] error: could not compile `sv-parser-syntaxtree`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name sv_parser_syntaxtree --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=72b4b2ae18295761 -C extra-filename=-72b4b2ae18295761 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern sv_parser_macros=/opt/rustwide/target/debug/deps/libsv_parser_macros-90855453eb37cda8.so --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "5f302e41c0770da4fa96082c4ba242ae63743c9e8e0d76ac7aeea1f9ba9dffbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f302e41c0770da4fa96082c4ba242ae63743c9e8e0d76ac7aeea1f9ba9dffbf", kill_on_drop: false }`
[INFO] [stdout] 5f302e41c0770da4fa96082c4ba242ae63743c9e8e0d76ac7aeea1f9ba9dffbf
