[INFO] fetching crate ckb-tx-pool 0.100.0-rc5...
[INFO] testing ckb-tx-pool-0.100.0-rc5 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ckb-tx-pool 0.100.0-rc5 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ckb-tx-pool 0.100.0-rc5 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 ckb-tx-pool 0.100.0-rc5
[INFO] finished tweaking crates.io crate ckb-tx-pool 0.100.0-rc5
[INFO] tweaked toml for crates.io crate ckb-tx-pool 0.100.0-rc5 written to /workspace/builds/worker-1/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]  Downloading crates ...
[INFO] [stderr]   Downloaded sentry-backtrace v0.23.0
[INFO] [stderr]   Downloaded sentry-core v0.23.0
[INFO] [stderr]   Downloaded attohttpc v0.10.1
[INFO] [stderr]   Downloaded bloom-filters v0.1.2
[INFO] [stderr]   Downloaded ipnetwork v0.14.0
[INFO] [stderr]   Downloaded ckb-network v0.100.0-rc5
[INFO] [stderr]   Downloaded igd v0.11.1
[INFO] [stderr]   Downloaded tokio-yamux v0.3.0
[INFO] [stderr]   Downloaded ckb-snapshot v0.100.0-rc5
[INFO] [stderr]   Downloaded sentry-contexts v0.23.0
[INFO] [stderr]   Downloaded sentry v0.23.0
[INFO] [stderr]   Downloaded tentacle v0.4.0-alpha.1
[INFO] [stderr]   Downloaded ckb-proposal-table v0.100.0-rc5
[INFO] [stderr]   Downloaded sentry-panic v0.23.0
[INFO] [stderr]   Downloaded sentry-types v0.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a0401efa601afbae9d9305dc111d7668df911ed4f1b379615d6e3ba625a96032
[INFO] running `Command { std: "docker" "start" "-a" "a0401efa601afbae9d9305dc111d7668df911ed4f1b379615d6e3ba625a96032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0401efa601afbae9d9305dc111d7668df911ed4f1b379615d6e3ba625a96032", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0401efa601afbae9d9305dc111d7668df911ed4f1b379615d6e3ba625a96032", kill_on_drop: false }`
[INFO] [stdout] a0401efa601afbae9d9305dc111d7668df911ed4f1b379615d6e3ba625a96032
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 092a635ee63b5574ee03d9416aec0cc095442371e5c4f0caad0583dca0025339
[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" "092a635ee63b5574ee03d9416aec0cc095442371e5c4f0caad0583dca0025339", kill_on_drop: false }`
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling arc-swap v0.4.8
[INFO] [stderr]    Compiling xmltree v0.10.3
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling ckb-librocksdb-sys v6.20.3
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling ipnetwork v0.14.0
[INFO] [stderr]    Compiling tentacle-secio v0.5.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling secp256k1 v0.19.0
[INFO] [stderr]    Compiling bloom-filters v0.1.2
[INFO] [stderr]    Compiling ckb-occupied-capacity v0.100.0-rc5
[INFO] [stderr]    Compiling ckb-fixed-hash v0.100.0-rc5
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling ckb-stop-handler v0.100.0-rc5
[INFO] [stderr]    Compiling ckb-vm v0.20.0-rc5
[INFO] [stderr]    Compiling ckb-error v0.100.0-rc5
[INFO] [stderr]    Compiling ckb-system-scripts v0.5.3
[INFO] [stderr]    Compiling ckb-async-runtime v0.100.0-rc5
[INFO] [stderr]    Compiling ckb-crypto v0.100.0-rc5
[INFO] [stderr]    Compiling ckb-verification-traits v0.100.0-rc5
[INFO] [stderr] error: could not compile `http`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name http --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-0.2.4/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 -C metadata=c716875218d5fb1e -C extra-filename=-c716875218d5fb1e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-cfbaf78baf83d7c6.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-d0264c8ce1ce890b.rmeta --cap-lints allow --cap-lints=warn` (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] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "092a635ee63b5574ee03d9416aec0cc095442371e5c4f0caad0583dca0025339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "092a635ee63b5574ee03d9416aec0cc095442371e5c4f0caad0583dca0025339", kill_on_drop: false }`
[INFO] [stdout] 092a635ee63b5574ee03d9416aec0cc095442371e5c4f0caad0583dca0025339