[INFO] fetching crate kalast 0.2.5...
[INFO] testing kalast-0.2.5 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate kalast 0.2.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate kalast 0.2.5 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 kalast 0.2.5
[INFO] finished tweaking crates.io crate kalast 0.2.5
[INFO] tweaked toml for crates.io crate kalast 0.2.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate kalast 0.2.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.71
[INFO] [stderr]   Downloaded indicatif v0.15.0
[INFO] [stderr]   Downloaded obj-rs v0.6.2
[INFO] [stderr]   Downloaded redox_syscall v0.2.7
[INFO] [stderr]   Downloaded simplelog v0.10.0
[INFO] [stderr]   Downloaded rustool v0.3.15
[INFO] [stderr]   Downloaded rust-spice v0.4.7
[INFO] [stderr]   Downloaded cspice-sys v0.0.1
[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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 861ebd1e8bc63906aa9e328975f5b4972bf00487e8922759f3243b0055399f1e
[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" "861ebd1e8bc63906aa9e328975f5b4972bf00487e8922759f3243b0055399f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "861ebd1e8bc63906aa9e328975f5b4972bf00487e8922759f3243b0055399f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "861ebd1e8bc63906aa9e328975f5b4972bf00487e8922759f3243b0055399f1e", kill_on_drop: false }`
[INFO] [stdout] 861ebd1e8bc63906aa9e328975f5b4972bf00487e8922759f3243b0055399f1e
[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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 135f4b96e98a92a57423ce4b64864a3e0d831da5260a831662265912add25577
[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" "135f4b96e98a92a57423ce4b64864a3e0d831da5260a831662265912add25577", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling serial_test_derive v0.5.1
[INFO] [stderr]    Compiling serde v1.0.125
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling serial_test v0.5.1
[INFO] [stderr]    Compiling simplelog v0.10.0
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling console v0.14.1
[INFO] [stderr]    Compiling indicatif v0.15.0
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling obj-rs v0.6.2
[INFO] [stderr]    Compiling simba v0.4.0
[INFO] [stderr]    Compiling nalgebra v0.26.2
[INFO] [stderr]    Compiling rustool v0.3.15
[INFO] [stderr]    Compiling kalast v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.70s
[INFO] running `Command { std: "docker" "inspect" "135f4b96e98a92a57423ce4b64864a3e0d831da5260a831662265912add25577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "135f4b96e98a92a57423ce4b64864a3e0d831da5260a831662265912add25577", kill_on_drop: false }`
[INFO] [stdout] 135f4b96e98a92a57423ce4b64864a3e0d831da5260a831662265912add25577
[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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b494d0ffe612919d9f30c509c6a574fb68b5874cc42cfa409de22bf6866956de
[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" "b494d0ffe612919d9f30c509c6a574fb68b5874cc42cfa409de22bf6866956de", kill_on_drop: false }`
[INFO] [stderr]    Compiling kalast v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `kalast`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lib --edition=2018 tests/lib.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=5792f2da35186ece -C extra-filename=-5792f2da35186ece --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern approx=/opt/rustwide/target/debug/deps/libapprox-c636bc297f40434b.rlib --extern console=/opt/rustwide/target/debug/deps/libconsole-20384b355268248c.rlib --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-22864b62373ccf5e.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-6a54da02a63aa384.rlib --extern kalast=/opt/rustwide/target/debug/deps/libkalast-030af0ff9777f271.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-18e19f5b5787b169.rlib --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-0d1eed2a4f34cb03.rlib --extern obj=/opt/rustwide/target/debug/deps/libobj-6a22ab0f57708ceb.rlib --extern tool=/opt/rustwide/target/debug/deps/libtool-768b50da307332cd.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-3a5e61dee2f65fee.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-50ec538b80088c89.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" "b494d0ffe612919d9f30c509c6a574fb68b5874cc42cfa409de22bf6866956de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b494d0ffe612919d9f30c509c6a574fb68b5874cc42cfa409de22bf6866956de", kill_on_drop: false }`
[INFO] [stdout] b494d0ffe612919d9f30c509c6a574fb68b5874cc42cfa409de22bf6866956de
