[INFO] fetching crate casperlabs-engine-test-support 0.8.1... [INFO] testing casperlabs-engine-test-support-0.8.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate casperlabs-engine-test-support 0.8.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate casperlabs-engine-test-support 0.8.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate casperlabs-engine-test-support 0.8.1 [INFO] finished tweaking crates.io crate casperlabs-engine-test-support 0.8.1 [INFO] tweaked toml for crates.io crate casperlabs-engine-test-support 0.8.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d13495d0914d32d1f236b77c6ac0e1bb5e6172caa141f47e752df0bbe4e2fc8 [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" "4d13495d0914d32d1f236b77c6ac0e1bb5e6172caa141f47e752df0bbe4e2fc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d13495d0914d32d1f236b77c6ac0e1bb5e6172caa141f47e752df0bbe4e2fc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d13495d0914d32d1f236b77c6ac0e1bb5e6172caa141f47e752df0bbe4e2fc8", kill_on_drop: false }` [INFO] [stdout] 4d13495d0914d32d1f236b77c6ac0e1bb5e6172caa141f47e752df0bbe4e2fc8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fdd9139f2ace1180ea27f4ff2dfe5336017f8bf9128b22f61bc7fa057b281127 [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" "fdd9139f2ace1180ea27f4ff2dfe5336017f8bf9128b22f61bc7fa057b281127", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling protobuf v2.8.2 [INFO] [stderr] Compiling base16 v0.2.1 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling memory_units v0.4.0 [INFO] [stderr] Compiling httpbis v0.7.0 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling lmdb-sys v0.8.0 [INFO] [stderr] Compiling wasmi-validation v0.3.0 [INFO] [stderr] Compiling wabt-sys v0.8.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling hostname v0.3.1 [INFO] [stderr] Compiling unix_socket v0.5.0 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling uint v0.8.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling num-derive v0.3.3 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling ctrlc v3.2.0 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling blake2 v0.8.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rusty-fork v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling proptest v0.9.6 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling pwasm-utils v0.12.0 [INFO] [stderr] Compiling tls-api v0.1.22 [INFO] [stderr] Compiling protoc v2.8.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling tls-api-stub v0.1.22 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-tls-api v0.1.22 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling wasmi v0.6.2 [INFO] [stderr] Compiling tokio-uds v0.2.7 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling lmdb v0.8.0 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] error: could not compile `protobuf` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name protobuf /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/protobuf-2.8.2/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="with-bytes"' -C metadata=244c3e5f1df7fe67 -C extra-filename=-244c3e5f1df7fe67 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-b14718efa05477cd.rmeta --cap-lints allow --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" "fdd9139f2ace1180ea27f4ff2dfe5336017f8bf9128b22f61bc7fa057b281127", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdd9139f2ace1180ea27f4ff2dfe5336017f8bf9128b22f61bc7fa057b281127", kill_on_drop: false }` [INFO] [stdout] fdd9139f2ace1180ea27f4ff2dfe5336017f8bf9128b22f61bc7fa057b281127