[INFO] cloning repository https://github.com/matterinc/plasma_winter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matterinc/plasma_winter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatterinc%2Fplasma_winter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatterinc%2Fplasma_winter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 923297a9ac6bae1a2923b36354686ed5b824949e [INFO] testing matterinc/plasma_winter against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatterinc%2Fplasma_winter" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matterinc/plasma_winter on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/matterinc/plasma_winter [INFO] finished tweaking git repo https://github.com/matterinc/plasma_winter [INFO] tweaked toml for git repo https://github.com/matterinc/plasma_winter written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/matterinc/plasma_winter already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/matterinc/bellman` [INFO] [stderr] Updating git repository `https://github.com/matterinc/pairing` [INFO] [stderr] Updating git repository `https://github.com/matterinc/sapling-crypto` [INFO] [stderr] Updating git repository `https://github.com/tomusdrw/rust-web3` [INFO] [stderr] Updating git repository `https://github.com/gtank/blake2-rfc` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crunchy v0.1.6 [INFO] [stderr] Downloaded heapsize v0.4.2 [INFO] [stderr] Downloaded http v0.1.14 [INFO] [stderr] Downloaded libflate v0.1.19 [INFO] [stderr] Downloaded reqwest v0.9.5 [INFO] [stderr] Downloaded actix-net v0.2.4 [INFO] [stderr] Downloaded arc-swap v0.3.6 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.0 [INFO] [stderr] Downloaded signal-hook v0.1.6 [INFO] [stderr] Downloaded askama_escape v0.1.0 [INFO] [stderr] Downloaded base64 v0.10.0 [INFO] [stderr] Downloaded parking_lot v0.7.0 [INFO] [stderr] Downloaded redox_syscall v0.1.42 [INFO] [stderr] Downloaded rlp v0.3.0 [INFO] [stderr] Downloaded ethbloom v0.5.0 [INFO] [stderr] Downloaded flate2 v1.0.6 [INFO] [stderr] Downloaded ethabi v6.1.0 [INFO] [stderr] Downloaded tokio-timer v0.1.2 [INFO] [stderr] Downloaded tiny-keccak v1.4.2 [INFO] [stderr] Downloaded serde_derive v1.0.81 [INFO] [stderr] Downloaded tokio-uds v0.1.7 [INFO] [stderr] Downloaded websocket v0.21.1 [INFO] [stderr] Downloaded tokio v0.1.13 [INFO] [stderr] Downloaded jsonrpc-core v8.0.1 [INFO] [stderr] Downloaded rustc-hex v1.0.0 [INFO] [stderr] Downloaded tokio-uds v0.2.4 [INFO] [stderr] Downloaded resolv-conf v0.6.1 [INFO] [stderr] Downloaded crossbeam-channel v0.3.2 [INFO] [stderr] Downloaded elastic-array v0.10.0 [INFO] [stderr] Downloaded crc32fast v1.1.2 [INFO] [stderr] Downloaded miniz_oxide v0.2.0 [INFO] [stderr] Downloaded miniz_oxide_c_api v0.2.0 [INFO] [stderr] Downloaded ethereum-types-serialize v0.2.1 [INFO] [stderr] Downloaded rustc-hex v2.0.1 [INFO] [stderr] Downloaded uint v0.4.1 [INFO] [stderr] Downloaded tokio-tls v0.2.0 [INFO] [stderr] Downloaded fixed-hash v0.2.5 [INFO] [stderr] Downloaded ff_derive v0.3.0 [INFO] [stderr] Downloaded ethereum-types v0.4.0 [INFO] [stderr] Downloaded num-bigint v0.2.1 [INFO] [stderr] Downloaded serde v1.0.81 [INFO] [stderr] Downloaded hyper v0.12.17 [INFO] [stderr] Downloaded secp256k1 v0.11.5 [INFO] [stderr] Downloaded ethereum-tx-sign v0.0.2 [INFO] [stderr] Downloaded rlp v0.2.4 [INFO] [stderr] Downloaded ff v0.4.0 [INFO] [stderr] Downloaded pbr v1.0.1 [INFO] [stderr] Downloaded actix v0.7.8 [INFO] [stderr] Downloaded actix-web v0.7.15 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", 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] dc9686385593895c07bbf5859c61b272a31bac8607fb4b7f6e5e0506af4606a6 [INFO] running `Command { std: "docker" "start" "-a" "dc9686385593895c07bbf5859c61b272a31bac8607fb4b7f6e5e0506af4606a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc9686385593895c07bbf5859c61b272a31bac8607fb4b7f6e5e0506af4606a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc9686385593895c07bbf5859c61b272a31bac8607fb4b7f6e5e0506af4606a6", kill_on_drop: false }` [INFO] [stdout] dc9686385593895c07bbf5859c61b272a31bac8607fb4b7f6e5e0506af4606a6 [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1a7b4fbeffb3a0bded8fca5a50bae4fa17183c037caaed53f1665b3bed139c3 [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" "d1a7b4fbeffb3a0bded8fca5a50bae4fa17183c037caaed53f1665b3bed139c3", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.81 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling rustc-hex v2.0.1 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling failure_derive v0.1.3 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling num-bigint v0.2.1 [INFO] [stderr] Compiling crc32fast v1.1.2 [INFO] [stderr] Compiling string v0.1.2 [INFO] [stderr] Compiling arc-swap v0.3.6 [INFO] [stderr] Compiling linked-hash-map v0.4.2 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling crossbeam v0.3.2 [INFO] [stderr] Compiling rustc-hex v1.0.0 [INFO] [stderr] Compiling askama_escape v0.1.0 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling rand_xorshift v0.1.0 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling ring v0.13.5 [INFO] [stderr] Compiling secp256k1 v0.11.5 [INFO] [stderr] Compiling base64 v0.10.0 [INFO] [stderr] Compiling tower-service v0.1.0 [INFO] [stderr] Compiling actix-web v0.7.15 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling signal-hook v0.1.6 [INFO] [stderr] Compiling lru-cache v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling pbr v1.0.1 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling smallvec v0.6.7 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling tokio-current-thread v0.1.4 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling resolv-conf v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling blake2-rfc v0.2.18 (https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9#7a5b5fc9) [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling uuid v0.7.1 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling crossbeam-deque v0.6.2 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling tiny-keccak v1.4.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling libflate v0.1.19 [INFO] [stderr] Compiling flate2 v1.0.6 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling fixed-hash v0.2.5 [INFO] [stderr] Compiling uint v0.4.1 [INFO] [stderr] Compiling elastic-array v0.10.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling mime v0.3.12 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling hyper v0.10.15 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling h2 v0.1.14 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] error: could not compile `uint` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name uint /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/uint-0.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="heapsize"' --cfg 'feature="heapsizeof"' --cfg 'feature="std"' -C metadata=76c77b86d75b6828 -C extra-filename=-76c77b86d75b6828 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-9bf8739ae0df2246.rmeta --extern crunchy=/opt/rustwide/target/debug/deps/libcrunchy-1368804f6688b42b.rmeta --extern heapsize=/opt/rustwide/target/debug/deps/libheapsize-971ff01834d80399.rmeta --extern rustc_hex=/opt/rustwide/target/debug/deps/librustc_hex-8e244fb043a943de.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" "d1a7b4fbeffb3a0bded8fca5a50bae4fa17183c037caaed53f1665b3bed139c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1a7b4fbeffb3a0bded8fca5a50bae4fa17183c037caaed53f1665b3bed139c3", kill_on_drop: false }` [INFO] [stdout] d1a7b4fbeffb3a0bded8fca5a50bae4fa17183c037caaed53f1665b3bed139c3