[INFO] fetching crate ckb-tx-pool 0.100.0-rc2... [INFO] checking ckb-tx-pool-0.100.0-rc2 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate ckb-tx-pool 0.100.0-rc2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate ckb-tx-pool 0.100.0-rc2 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ckb-tx-pool 0.100.0-rc2 [INFO] finished tweaking crates.io crate ckb-tx-pool 0.100.0-rc2 [INFO] tweaked toml for crates.io crate ckb-tx-pool 0.100.0-rc2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a00fdf318b8d6dbb5fd457968b00061d4b7a431797e563eb2d82f9a007d58011 [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" "a00fdf318b8d6dbb5fd457968b00061d4b7a431797e563eb2d82f9a007d58011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a00fdf318b8d6dbb5fd457968b00061d4b7a431797e563eb2d82f9a007d58011", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a00fdf318b8d6dbb5fd457968b00061d4b7a431797e563eb2d82f9a007d58011", kill_on_drop: false }` [INFO] [stdout] a00fdf318b8d6dbb5fd457968b00061d4b7a431797e563eb2d82f9a007d58011 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--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] ba5d62e88453e6e4ef2b8fa973ed6eec5dfbcae380bf290d2431272f6792b055 [INFO] running `Command { std: "docker" "start" "-a" "ba5d62e88453e6e4ef2b8fa973ed6eec5dfbcae380bf290d2431272f6792b055", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking xmltree v0.10.3 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking mapr v0.8.0 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling includedir v0.5.0 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking bloom-filters v0.1.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling blake2b-rs v0.1.5 [INFO] [stderr] Compiling secp256k1-sys v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling ckb-librocksdb-sys v6.20.3 [INFO] [stderr] Compiling ckb-vm v0.20.0-rc1 [INFO] [stderr] Compiling includedir_codegen v0.5.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking faketime v0.2.1 [INFO] [stderr] Checking ckb-util v0.100.0-rc2 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Compiling ckb-hash v0.100.0-rc2 [INFO] [stderr] Compiling ckb-system-scripts v0.5.2 [INFO] [stderr] Compiling tentacle-secio v0.5.0 [INFO] [stderr] Checking secp256k1 v0.19.0 [INFO] [stderr] error: could not compile `ring` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name ring --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ring-0.16.20/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="dev_urandom_fallback"' --cfg 'feature="once_cell"' -C metadata=f4b0dfcd081ed732 -C extra-filename=-f4b0dfcd081ed732 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-35213f94ed58027f.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-ced038e6944f7e83.rmeta --extern spin=/opt/rustwide/target/debug/deps/libspin-6d6e842d0df66ad5.rmeta --extern untrusted=/opt/rustwide/target/debug/deps/libuntrusted-1dc96def6da2c8bb.rmeta --cap-lints allow --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-4334481343640eb0/out -l static=ring-core -l static=ring-test` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus [INFO] [stderr] warning: compilation terminated. [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ba5d62e88453e6e4ef2b8fa973ed6eec5dfbcae380bf290d2431272f6792b055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba5d62e88453e6e4ef2b8fa973ed6eec5dfbcae380bf290d2431272f6792b055", kill_on_drop: false }` [INFO] [stdout] ba5d62e88453e6e4ef2b8fa973ed6eec5dfbcae380bf290d2431272f6792b055