[INFO] fetching crate rhai 0.19.0...
[INFO] testing rhai-0.19.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate rhai 0.19.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rhai 0.19.0 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 rhai 0.19.0
[INFO] finished tweaking crates.io crate rhai 0.19.0
[INFO] tweaked toml for crates.io crate rhai 0.19.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate rhai 0.19.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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" "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] c3954a5e5eb394a8df3abe468403d5d07302b192930464dcba54e6b17ec057a9
[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" "c3954a5e5eb394a8df3abe468403d5d07302b192930464dcba54e6b17ec057a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3954a5e5eb394a8df3abe468403d5d07302b192930464dcba54e6b17ec057a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3954a5e5eb394a8df3abe468403d5d07302b192930464dcba54e6b17ec057a9", kill_on_drop: false }`
[INFO] [stdout] c3954a5e5eb394a8df3abe468403d5d07302b192930464dcba54e6b17ec057a9
[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" "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] 066dc60435f2a1a9ce8ae1bcda0df6dbd0d060c079476089c80b211791a3bbd9
[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" "066dc60435f2a1a9ce8ae1bcda0df6dbd0d060c079476089c80b211791a3bbd9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rhai_codegen v0.1.0
[INFO] [stderr]    Compiling rhai v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "066dc60435f2a1a9ce8ae1bcda0df6dbd0d060c079476089c80b211791a3bbd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066dc60435f2a1a9ce8ae1bcda0df6dbd0d060c079476089c80b211791a3bbd9", kill_on_drop: false }`
[INFO] [stdout] 066dc60435f2a1a9ce8ae1bcda0df6dbd0d060c079476089c80b211791a3bbd9
[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" "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] 1f102513c4989dc83a402422fd4ab8bce7fdede1ec559a30d22d4a796ebf842e
[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" "1f102513c4989dc83a402422fd4ab8bce7fdede1ec559a30d22d4a796ebf842e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rhai v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rhai`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name modules --edition=2018 tests/modules.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=bd3699ebc378bd5a -C extra-filename=-bd3699ebc378bd5a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern rhai=/opt/rustwide/target/debug/deps/librhai-aa5d77f551851c3a.rlib --extern rhai_codegen=/opt/rustwide/target/debug/deps/librhai_codegen-71991ab4650e5d7d.so --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-7e54452c7c62a719.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" "1f102513c4989dc83a402422fd4ab8bce7fdede1ec559a30d22d4a796ebf842e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f102513c4989dc83a402422fd4ab8bce7fdede1ec559a30d22d4a796ebf842e", kill_on_drop: false }`
[INFO] [stdout] 1f102513c4989dc83a402422fd4ab8bce7fdede1ec559a30d22d4a796ebf842e
