[INFO] cloning repository https://github.com/nervosnetwork/muta-tutorial-attestation [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nervosnetwork/muta-tutorial-attestation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervosnetwork%2Fmuta-tutorial-attestation", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervosnetwork%2Fmuta-tutorial-attestation'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dbaa48a9f3fd6c3ba6987c2abe8838e75622bf59 [INFO] checking nervosnetwork/muta-tutorial-attestation against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnervosnetwork%2Fmuta-tutorial-attestation" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nervosnetwork/muta-tutorial-attestation on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3/source/rust-toolchain [INFO] started tweaking git repo https://github.com/nervosnetwork/muta-tutorial-attestation [INFO] finished tweaking git repo https://github.com/nervosnetwork/muta-tutorial-attestation [INFO] tweaked toml for git repo https://github.com/nervosnetwork/muta-tutorial-attestation written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/nervosnetwork/muta-tutorial-attestation already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/nervosnetwork/muta` [INFO] [stderr] Updating git repository `https://github.com/tikv/rust-prometheus.git` [INFO] [stderr] Updating git repository `https://github.com/graphql-rust/juniper` [INFO] [stderr] Updating git repository `https://github.com/nervosnetwork/overlord` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rlp v0.4.4 [INFO] [stderr] Downloaded thiserror v1.0.11 [INFO] [stderr] Downloaded thiserror-impl v1.0.11 [INFO] [stderr] Downloaded bech32 v0.7.2 [INFO] [stderr] Downloaded muta-apm-derive v0.1.0-alpha.12 [INFO] [stderr] Downloaded ethereum-types-serialize v0.2.2 [INFO] [stderr] Downloaded dyn-clone v1.0.1 [INFO] [stderr] Downloaded ophelia-hasher v0.2.0 [INFO] [stderr] Downloaded ophelia v0.3.2 [INFO] [stderr] Downloaded tentacle-secio v0.3.4 [INFO] [stderr] Downloaded log4rs v0.8.3 [INFO] [stderr] Downloaded amcl_wrapper v0.2.3 [INFO] [stderr] Downloaded stringreader v0.1.1 [INFO] [stderr] Downloaded proc-macro-error v0.3.4 [INFO] [stderr] Downloaded tentacle-multiaddr v0.1.0 [INFO] [stderr] Downloaded static_merkle_tree v1.1.0 [INFO] [stderr] Downloaded attohttpc v0.4.5 [INFO] [stderr] Downloaded serde-value v0.5.3 [INFO] [stderr] Downloaded libmath v0.1.4 [INFO] [stderr] Downloaded tokio-yamux v0.2.4 [INFO] [stderr] Downloaded actix-server v1.0.1 [INFO] [stderr] Downloaded enum-as-inner v0.3.1 [INFO] [stderr] Downloaded log-mdc v0.1.0 [INFO] [stderr] Downloaded tentacle v0.3.0-alpha.5 [INFO] [stderr] Downloaded xmltree v0.8.0 [INFO] [stderr] Downloaded snap v0.2.5 [INFO] [stderr] Downloaded ophelia-derive v0.3.0 [INFO] [stderr] Downloaded rocksdb v0.12.4 [INFO] [stderr] Downloaded ethereum-types v0.4.2 [INFO] [stderr] Downloaded creep v0.2.2 [INFO] [stderr] Downloaded cita_trie v2.0.0 [INFO] [stderr] Downloaded bindgen v0.53.1 [INFO] [stderr] Downloaded rustracing v0.4.0 [INFO] [stderr] Downloaded json v0.12.1 [INFO] [stderr] Downloaded ethbloom v0.5.3 [INFO] [stderr] Downloaded miracl_amcl v3.2.5 [INFO] [stderr] Downloaded ophelia-bls-amcl v0.3.0 [INFO] [stderr] Downloaded muta-codec-derive v0.2.0 [INFO] [stderr] Downloaded ophelia-secp256k1 v0.3.0 [INFO] [stderr] Downloaded hasher v0.1.3 [INFO] [stderr] Downloaded secret_sharing v0.1.1 [INFO] [stderr] Downloaded proc-macro-error-attr v0.3.4 [INFO] [stderr] Downloaded prime_tools v0.2.2 [INFO] [stderr] Downloaded thrift_codec v0.1.1 [INFO] [stderr] Downloaded bls_amcl v0.7.0 [INFO] [stderr] Downloaded rlp v0.3.0 [INFO] [stderr] Downloaded igd v0.9.1 [INFO] [stderr] Downloaded muta-apm v0.1.0-alpha.15 [INFO] [stderr] Downloaded rustracing_jaeger v0.4.1 [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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b056b0e57d6099ea0e504e7edcab1f8a2e3bae372f309372aff7680d0ec50b4 [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" "1b056b0e57d6099ea0e504e7edcab1f8a2e3bae372f309372aff7680d0ec50b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b056b0e57d6099ea0e504e7edcab1f8a2e3bae372f309372aff7680d0ec50b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b056b0e57d6099ea0e504e7edcab1f8a2e3bae372f309372aff7680d0ec50b4", kill_on_drop: false }` [INFO] [stdout] 1b056b0e57d6099ea0e504e7edcab1f8a2e3bae372f309372aff7680d0ec50b4 [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=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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 60483d247d1ec16f7c648d953b7e37334aa16f88a97e3bafafc3201e59a9938f [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" "60483d247d1ec16f7c648d953b7e37334aa16f88a97e3bafafc3201e59a9938f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Checking smallvec v1.4.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling bech32 v0.7.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking hashbrown v0.3.1 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling protobuf v2.16.2 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking regex-syntax v0.6.14 [INFO] [stderr] Checking copyless v0.1.4 [INFO] [stderr] Compiling prometheus v0.8.0 (https://github.com/tikv/rust-prometheus.git?rev=fd122caa03#fd122caa) [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling rustversion v1.0.2 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking unsigned-varint v0.3.3 [INFO] [stderr] Checking bs58 v0.3.0 [INFO] [stderr] Compiling tentacle-secio v0.3.4 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking bit-vec v0.6.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking arc-swap v0.3.11 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Checking try_from v0.3.2 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking encoding_rs v0.8.22 [INFO] [stderr] Checking snap v0.2.5 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling smallvec v0.6.13 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking aho-corasick v0.7.8 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling uint v0.4.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Checking flate2 v1.0.13 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling bindgen v0.53.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling hasher v0.1.3 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking xmltree v0.8.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking resolv-conf v0.6.2 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking fixed-hash v0.2.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling muta-protocol v0.1.0-alpha.1 (https://github.com/nervosnetwork/muta?tag=v0.2.0-beta.1#a479cf28) [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking libmath v0.1.4 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking sha3 v0.8.2 [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 --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=cc5297a6bf6ef5ce -C extra-filename=-cc5297a6bf6ef5ce --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-c108165c88451b38.rmeta --extern crunchy=/opt/rustwide/target/debug/deps/libcrunchy-7f88ff5dd0d2e992.rmeta --extern heapsize=/opt/rustwide/target/debug/deps/libheapsize-abe3f8c19d8e5e17.rmeta --extern rustc_hex=/opt/rustwide/target/debug/deps/librustc_hex-6a52b6369f79d66d.rmeta --cap-lints allow --cap-lints=forbid` (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" "60483d247d1ec16f7c648d953b7e37334aa16f88a97e3bafafc3201e59a9938f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60483d247d1ec16f7c648d953b7e37334aa16f88a97e3bafafc3201e59a9938f", kill_on_drop: false }` [INFO] [stdout] 60483d247d1ec16f7c648d953b7e37334aa16f88a97e3bafafc3201e59a9938f