[INFO] fetching crate jsonpath_lib 0.2.5...
[INFO] testing jsonpath_lib-0.2.5 against 1.47.0 for beta-1.48-1
[INFO] extracting crate jsonpath_lib 0.2.5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate jsonpath_lib 0.2.5 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonpath_lib 0.2.5
[INFO] finished tweaking crates.io crate jsonpath_lib 0.2.5
[INFO] tweaked toml for crates.io crate jsonpath_lib 0.2.5 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 169ca91e3c6628fd0b3fb9a9295c1985ed224a96c1f065d1d9bade822612c9bd
[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" "169ca91e3c6628fd0b3fb9a9295c1985ed224a96c1f065d1d9bade822612c9bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "169ca91e3c6628fd0b3fb9a9295c1985ed224a96c1f065d1d9bade822612c9bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "169ca91e3c6628fd0b3fb9a9295c1985ed224a96c1f065d1d9bade822612c9bd", kill_on_drop: false }`
[INFO] [stdout] 169ca91e3c6628fd0b3fb9a9295c1985ed224a96c1f065d1d9bade822612c9bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfbf10b623df223fbcb5049475789fb28989040443ff0393ddff83022e480892
[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" "cfbf10b623df223fbcb5049475789fb28989040443ff0393ddff83022e480892", kill_on_drop: false }`
[INFO] [stderr]    Compiling array_tool v1.0.3
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling jsonpath_lib v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.22s
[INFO] running `Command { std: "docker" "inspect" "cfbf10b623df223fbcb5049475789fb28989040443ff0393ddff83022e480892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfbf10b623df223fbcb5049475789fb28989040443ff0393ddff83022e480892", kill_on_drop: false }`
[INFO] [stdout] cfbf10b623df223fbcb5049475789fb28989040443ff0393ddff83022e480892
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f133bd824eebbe2588b1205ab1dee128261e9990faf638aa52fc71a3f99d2b07
[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" "f133bd824eebbe2588b1205ab1dee128261e9990faf638aa52fc71a3f99d2b07", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonpath_lib v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `jsonpath_lib`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name jsonpath_lib src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=d75d6814af94e09e -C extra-filename=-d75d6814af94e09e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern array_tool=/opt/rustwide/target/debug/deps/libarray_tool-5dc3aed866b61d32.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-012197dcafabb4e3.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c0aac21270a44eb0.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d30cd6ba7eaeb90f.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-b2ce120be9d0a735.rlib --cap-lints=warn` (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" "f133bd824eebbe2588b1205ab1dee128261e9990faf638aa52fc71a3f99d2b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f133bd824eebbe2588b1205ab1dee128261e9990faf638aa52fc71a3f99d2b07", kill_on_drop: false }`
[INFO] [stdout] f133bd824eebbe2588b1205ab1dee128261e9990faf638aa52fc71a3f99d2b07
