[INFO] fetching crate interledger-settlement-engines 0.2.0... [INFO] testing interledger-settlement-engines-0.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate interledger-settlement-engines 0.2.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate interledger-settlement-engines 0.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate interledger-settlement-engines 0.2.0 [INFO] finished tweaking crates.io crate interledger-settlement-engines 0.2.0 [INFO] tweaked toml for crates.io crate interledger-settlement-engines 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate interledger-settlement-engines 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded sourcefile v0.1.4 [INFO] [stderr] Downloaded mockito v0.20.0 [INFO] [stderr] Downloaded approx v0.1.1 [INFO] [stderr] Downloaded block-padding v0.1.4 [INFO] [stderr] Downloaded tungstenite v0.9.1 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded crossbeam-deque v0.7.1 [INFO] [stderr] Downloaded num v0.2.0 [INFO] [stderr] Downloaded winapi-util v0.1.2 [INFO] [stderr] Downloaded tokio-uds v0.1.7 [INFO] [stderr] Downloaded serde-rlp v0.1.4 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded interledger-spsp v0.3.0 [INFO] [stderr] Downloaded colored v1.8.0 [INFO] [stderr] Downloaded ilp-node v0.5.0 [INFO] [stderr] Downloaded rlp v0.4.2 [INFO] [stderr] Downloaded heapsize v0.4.2 [INFO] [stderr] Downloaded interledger-api v0.2.0 [INFO] [stderr] Downloaded interledger-ildcp v0.3.0 [INFO] [stderr] Downloaded metrics-core v0.5.1 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.53 [INFO] [stderr] Downloaded num-iter v0.1.39 [INFO] [stderr] Downloaded tracing-futures v0.1.1 [INFO] [stderr] Downloaded serde_path_to_error v0.1.2 [INFO] [stderr] Downloaded tracing v0.1.10 [INFO] [stderr] Downloaded interledger-router v0.3.0 [INFO] [stderr] Downloaded quanta v0.3.1 [INFO] [stderr] Downloaded interledger-ccp v0.2.0 [INFO] [stderr] Downloaded interledger-settlement v0.2.0 [INFO] [stderr] Downloaded parity-codec v3.5.4 [INFO] [stderr] Downloaded impl-rlp v0.2.0 [INFO] [stderr] Downloaded assert-json-diff v1.0.0 [INFO] [stderr] Downloaded cc v1.0.41 [INFO] [stderr] Downloaded wasm-bindgen v0.2.53 [INFO] [stderr] Downloaded interledger-store-redis v0.3.0 [INFO] [stderr] Downloaded memoffset v0.5.1 [INFO] [stderr] Downloaded rustc-hex v2.0.1 [INFO] [stderr] Downloaded serde_bytes v0.10.5 [INFO] [stderr] Downloaded im v12.3.4 [INFO] [stderr] Downloaded urlencoding v1.0.0 [INFO] [stderr] Downloaded bitflags v1.2.0 [INFO] [stderr] Downloaded indexmap v1.2.0 [INFO] [stderr] Downloaded openssl-sys v0.9.50 [INFO] [stderr] Downloaded js-sys v0.3.30 [INFO] [stderr] Downloaded secrecy v0.5.0 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded sized-chunks v0.1.3 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.53 [INFO] [stderr] Downloaded metrics-util v0.3.0 [INFO] [stderr] Downloaded websocket v0.21.1 [INFO] [stderr] Downloaded interledger-btp v0.3.0 [INFO] [stderr] Downloaded metrics v0.12.0 [INFO] [stderr] Downloaded interledger-service-util v0.3.0 [INFO] [stderr] Downloaded os_type v2.2.0 [INFO] [stderr] Downloaded clarity v0.1.23 [INFO] [stderr] Downloaded getrandom v0.1.12 [INFO] [stderr] Downloaded interledger v0.5.0 [INFO] [stderr] Downloaded zeroize v0.10.1 [INFO] [stderr] Downloaded weedle v0.10.0 [INFO] [stderr] Downloaded impl-codec v0.2.0 [INFO] [stderr] Downloaded tokio-sync v0.1.6 [INFO] [stderr] Downloaded jsonrpc-core v11.0.0 [INFO] [stderr] Downloaded interledger-http v0.3.0 [INFO] [stderr] Downloaded secp256k1 v0.15.5 [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded interledger-packet v0.3.0 [INFO] [stderr] Downloaded tracing-attributes v0.1.5 [INFO] [stderr] Downloaded hex v0.4.0 [INFO] [stderr] Downloaded num256 v0.2.11 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded config v0.9.3 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.53 [INFO] [stderr] Downloaded serde-hjson v0.8.2 [INFO] [stderr] Downloaded redis v0.12.0 [INFO] [stderr] Downloaded fixed-hash v0.3.2 [INFO] [stderr] Downloaded ethbloom v0.6.4 [INFO] [stderr] Downloaded impl-serde v0.2.1 [INFO] [stderr] Downloaded metrics-runtime v0.12.0 [INFO] [stderr] Downloaded primitive-types v0.3.0 [INFO] [stderr] Downloaded bumpalo v2.6.0 [INFO] [stderr] Downloaded miniz_oxide v0.3.3 [INFO] [stderr] Downloaded interledger-service v0.3.0 [INFO] [stderr] Downloaded serde_derive v1.0.101 [INFO] [stderr] Downloaded tokio-fs v0.1.6 [INFO] [stderr] Downloaded web-sys v0.3.30 [INFO] [stderr] Downloaded ethabi v8.0.1 [INFO] [stderr] Downloaded num-complex v0.2.3 [INFO] [stderr] Downloaded metrics-observer-prometheus v0.1.1 [INFO] [stderr] Downloaded web3 v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.53 [INFO] [stderr] Downloaded interledger-stream v0.3.0 [INFO] [stderr] Downloaded tokio-udp v0.1.5 [INFO] [stderr] Downloaded tokio-codec v0.1.1 [INFO] [stderr] Downloaded safemem v0.3.2 [INFO] [stderr] Downloaded tracing-core v0.1.7 [INFO] [stderr] Downloaded cgmath v0.16.1 [INFO] [stderr] Downloaded rgb v0.8.14 [INFO] [stderr] Downloaded untrusted v0.7.0 [INFO] [stderr] Downloaded sha-1 v0.8.1 [INFO] [stderr] Downloaded http v0.1.18 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.5 [INFO] [stderr] Downloaded unicode-segmentation v1.4.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.53 [INFO] [stderr] Downloaded uint v0.7.1 [INFO] [stderr] Downloaded ethereum-types v0.6.0 [INFO] [stderr] Downloaded winconsole v0.10.0 [INFO] [stderr] Downloaded tokio-uds v0.2.5 [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded hdrhistogram v6.3.4 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded ring v0.16.9 [INFO] [stderr] Downloaded warp v0.1.20 [INFO] [stderr] Downloaded static_assertions v0.2.5 [INFO] [stderr] Downloaded pkg-config v0.3.16 [INFO] [stderr] Downloaded num-bigint v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7345fd17548d815dba847a607c84671a2f8264c99619cede521a272765d7d47b [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" "7345fd17548d815dba847a607c84671a2f8264c99619cede521a272765d7d47b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7345fd17548d815dba847a607c84671a2f8264c99619cede521a272765d7d47b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7345fd17548d815dba847a607c84671a2f8264c99619cede521a272765d7d47b", kill_on_drop: false }` [INFO] [stdout] 7345fd17548d815dba847a607c84671a2f8264c99619cede521a272765d7d47b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a0c066390ea5317cc1bba1f810695566cca9ef137c091b986cab6e1444e4d7b [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" "2a0c066390ea5317cc1bba1f810695566cca9ef137c091b986cab6e1444e4d7b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling smallvec v0.6.10 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling nodrop v0.1.13 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling safemem v0.3.2 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling indexmap v1.2.0 [INFO] [stderr] Compiling rustc-hex v2.0.1 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling hex v0.4.0 [INFO] [stderr] Compiling static_assertions v0.2.5 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling urlencoding v1.0.0 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bytecount v0.6.0 [INFO] [stderr] Compiling json v0.11.15 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling lock_api v0.3.1 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling lock_api v0.2.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling block-padding v0.1.4 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rlp v0.4.2 [INFO] [stderr] Compiling unicode-normalization v0.1.8 [INFO] [stderr] Compiling error v0.1.9 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling miniz_oxide v0.3.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-bigint v0.2.3 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling tracing-core v0.1.7 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling impl-rlp v0.2.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling tiny-keccak v1.5.0 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling uint v0.7.1 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling flate2 v1.0.12 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling buf_redux v0.8.4 [INFO] [stderr] Compiling twoway v0.1.8 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling tokio-sync v0.1.6 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling openssl-sys v0.9.50 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling secp256k1 v0.15.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] error: could not compile `regex-syntax` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.12/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="default"' --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"' -C metadata=c2ad1f3b1b8f5920 -C extra-filename=-c2ad1f3b1b8f5920 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "2a0c066390ea5317cc1bba1f810695566cca9ef137c091b986cab6e1444e4d7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a0c066390ea5317cc1bba1f810695566cca9ef137c091b986cab6e1444e4d7b", kill_on_drop: false }` [INFO] [stdout] 2a0c066390ea5317cc1bba1f810695566cca9ef137c091b986cab6e1444e4d7b