[INFO] fetching crate jsonpath_lib 0.3.0...
[INFO] testing jsonpath_lib-0.3.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate jsonpath_lib 0.3.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate jsonpath_lib 0.3.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jsonpath_lib 0.3.0
[INFO] finished tweaking crates.io crate jsonpath_lib 0.3.0
[INFO] tweaked toml for crates.io crate jsonpath_lib 0.3.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89fc2a37c80475f5a96698d299bd51bfca31be02995749ce22803e78893c4671
[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" "89fc2a37c80475f5a96698d299bd51bfca31be02995749ce22803e78893c4671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89fc2a37c80475f5a96698d299bd51bfca31be02995749ce22803e78893c4671", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89fc2a37c80475f5a96698d299bd51bfca31be02995749ce22803e78893c4671", kill_on_drop: false }`
[INFO] [stdout] 89fc2a37c80475f5a96698d299bd51bfca31be02995749ce22803e78893c4671
[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=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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b160ac88180f0286cd9fd6a43dd3b4e6c18e6213eb2880efa699463d8b72fa21
[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" "b160ac88180f0286cd9fd6a43dd3b4e6c18e6213eb2880efa699463d8b72fa21", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling jsonpath_lib v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
[INFO] running `Command { std: "docker" "inspect" "b160ac88180f0286cd9fd6a43dd3b4e6c18e6213eb2880efa699463d8b72fa21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b160ac88180f0286cd9fd6a43dd3b4e6c18e6213eb2880efa699463d8b72fa21", kill_on_drop: false }`
[INFO] [stdout] b160ac88180f0286cd9fd6a43dd3b4e6c18e6213eb2880efa699463d8b72fa21
[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=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" "+1.54.0" "test" "--frozen" "--no-run" "--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] 90fb06a3514f06c1b7d14263e4c271e9e64d77b9216c371612a113ef4dd609b2
[INFO] running `Command { std: "docker" "start" "-a" "90fb06a3514f06c1b7d14263e4c271e9e64d77b9216c371612a113ef4dd609b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling jsonpath_lib v0.3.0 (/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=baea528c37069f60 -C extra-filename=-baea528c37069f60 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-78e77e165c6e9d9a.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c7a6438e9780af3a.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e7a5e1b02fd308f2.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3967cf4f3d28f5cc.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" "90fb06a3514f06c1b7d14263e4c271e9e64d77b9216c371612a113ef4dd609b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90fb06a3514f06c1b7d14263e4c271e9e64d77b9216c371612a113ef4dd609b2", kill_on_drop: false }`
[INFO] [stdout] 90fb06a3514f06c1b7d14263e4c271e9e64d77b9216c371612a113ef4dd609b2
