[INFO] fetching crate orml-rewards 1.5.0...
[INFO] checking orml-rewards-1.5.0 against try#b28cc4eb48a6415b914e8ad0308be255ff8d73ed for pr-156508
[INFO] extracting crate orml-rewards 1.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate orml-rewards 1.5.0
[INFO] finished tweaking crates.io crate orml-rewards 1.5.0
[INFO] tweaked toml for crates.io crate orml-rewards 1.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate orml-rewards 1.5.0 on toolchain b28cc4eb48a6415b914e8ad0308be255ff8d73ed
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate orml-rewards 1.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6578ba4b7f7aa2fbbb4b8be2aa2e7877dcdbcfe04e1b0e674cdbb079924452a3
[INFO] running `Command { std: "docker" "start" "-a" "6578ba4b7f7aa2fbbb4b8be2aa2e7877dcdbcfe04e1b0e674cdbb079924452a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6578ba4b7f7aa2fbbb4b8be2aa2e7877dcdbcfe04e1b0e674cdbb079924452a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6578ba4b7f7aa2fbbb4b8be2aa2e7877dcdbcfe04e1b0e674cdbb079924452a3", kill_on_drop: false }`
[INFO] [stdout] 6578ba4b7f7aa2fbbb4b8be2aa2e7877dcdbcfe04e1b0e674cdbb079924452a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b28cc4eb48a6415b914e8ad0308be255ff8d73ed" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01b331f5b25b9eb793aff28d48d334ee334207b6df64fbac1318561ce054c69b
[INFO] running `Command { std: "docker" "start" "-a" "01b331f5b25b9eb793aff28d48d334ee334207b6df64fbac1318561ce054c69b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling toml_write v0.1.0
[INFO] [stderr]    Compiling winnow v0.7.7
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling fs-err v2.11.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling derive-syn-parse v0.2.0
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling expander v2.2.1
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling file-guard v0.2.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling cc v1.2.20
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling sp-debug-derive v14.0.0
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking uint v0.10.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking impl-num-traits v0.2.0
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking getrandom_or_panic v0.0.3
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]    Compiling libsecp256k1 v0.7.2
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking blake2b_simd v1.0.3
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking sha3 v0.10.8
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking ed25519-zebra v4.0.3
[INFO] [stderr]     Checking sp-crypto-hashing v0.1.0
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking dyn-clone v1.0.19
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking prometheus v0.13.4
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking schnellru v0.2.4
[INFO] [stderr]     Checking impl-serde v0.5.0
[INFO] [stderr]     Checking serdect v0.2.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]     Checking schnorrkel v0.11.4
[INFO] [stderr]     Checking trie-db v0.30.0
[INFO] [stderr]     Checking parity-bip39 v2.0.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]    Compiling toml_edit v0.22.25
[INFO] [stderr]    Compiling sp-io v41.0.1
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking substrate-bip39 v0.6.0
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr] error: could not compile `regex-automata` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b28cc4eb48a6415b914e8ad0308be255ff8d73ed/bin/rustc --crate-name regex_automata --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/regex-automata-0.4.9/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 --cfg 'feature="alloc"' --cfg 'feature="dfa-onepass"' --cfg 'feature="hybrid"' --cfg 'feature="meta"' --cfg 'feature="nfa-backtrack"' --cfg 'feature="nfa-pikevm"' --cfg 'feature="nfa-thompson"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="perf-literal-multisubstring"' --cfg 'feature="perf-literal-substring"' --cfg 'feature="std"' --cfg 'feature="syntax"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' --cfg 'feature="unicode-word-boundary"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "default", "dfa", "dfa-build", "dfa-onepass", "dfa-search", "hybrid", "internal-instrument", "internal-instrument-pikevm", "logging", "meta", "nfa", "nfa-backtrack", "nfa-pikevm", "nfa-thompson", "perf", "perf-inline", "perf-literal", "perf-literal-multisubstring", "perf-literal-substring", "std", "syntax", "unicode", "unicode-age", "unicode-bool", "unicode-case", "unicode-gencat", "unicode-perl", "unicode-script", "unicode-segment", "unicode-word-boundary"))' -C metadata=202dd415d35514b5 -C extra-filename=-63389a62e0f66d2c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-a2d321b8af4ff0f2.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-74d6182bf7646d33.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-75f380ddc8366c5e.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: could not compile `futures-util` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b28cc4eb48a6415b914e8ad0308be255ff8d73ed/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --warn=unreachable_pub --warn=unexpected_cfgs --warn=single_use_lifetimes --warn=rust_2018_idioms --warn=missing_debug_implementations --check-cfg 'cfg(futures_sanitizer)' --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=73246c2d5c9e4208 -C extra-filename=-5598209d7ca33e4d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-e576ddda93472a3b.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-c825ae5183b465a3.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-aa304a1710f8e15d.rmeta --extern futures_macro=/opt/rustwide/target/debug/deps/libfutures_macro-0764b0588ade31ae.so --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-28e5d92fe899e1fc.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-1bc581a20d952255.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-f9fa5fa889059a31.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-5cecbae01b8c8dea.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-b0f739f431539d89.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-1ad5c3c360947f07.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "01b331f5b25b9eb793aff28d48d334ee334207b6df64fbac1318561ce054c69b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01b331f5b25b9eb793aff28d48d334ee334207b6df64fbac1318561ce054c69b", kill_on_drop: false }`
[INFO] [stdout] 01b331f5b25b9eb793aff28d48d334ee334207b6df64fbac1318561ce054c69b