[INFO] cloning repository https://github.com/jmcph4/rust-libp2p-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmcph4/rust-libp2p-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmcph4%2Frust-libp2p-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmcph4%2Frust-libp2p-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a68a1af37d302476040a5faf607ffb784b250cb5 [INFO] checking jmcph4/rust-libp2p-playground against try#42d1facfffa1a5357d6d62815f7be91f8ad69ed8 for pr-95474 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmcph4%2Frust-libp2p-playground" "/workspace/builds/worker-20/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jmcph4/rust-libp2p-playground on toolchain 42d1facfffa1a5357d6d62815f7be91f8ad69ed8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jmcph4/rust-libp2p-playground [INFO] finished tweaking git repo https://github.com/jmcph4/rust-libp2p-playground [INFO] tweaked toml for git repo https://github.com/jmcph4/rust-libp2p-playground written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate git repo https://github.com/jmcph4/rust-libp2p-playground already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04a53c5446441b3ec61083a705bf1863a0b2cb2e671d207ef76728d64d67b896 [INFO] running `Command { std: "docker" "start" "-a" "04a53c5446441b3ec61083a705bf1863a0b2cb2e671d207ef76728d64d67b896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04a53c5446441b3ec61083a705bf1863a0b2cb2e671d207ef76728d64d67b896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04a53c5446441b3ec61083a705bf1863a0b2cb2e671d207ef76728d64d67b896", kill_on_drop: false }` [INFO] [stdout] 04a53c5446441b3ec61083a705bf1863a0b2cb2e671d207ef76728d64d67b896 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 251ced7b5d9738c119d02d946d00aad19f53a127b080413cad728a90f962cf21 [INFO] running `Command { std: "docker" "start" "-a" "251ced7b5d9738c119d02d946d00aad19f53a127b080413cad728a90f962cf21", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking unsigned-varint v0.5.1 [INFO] [stderr] Checking signature v1.3.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking asn1_der v0.7.4 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking fastrand v1.4.1 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.74 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking ipnet v2.3.1 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.74 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking base64 v0.13.0 [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 ahash v0.4.7 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking parity-send-wrapper v0.1.0 [INFO] [stderr] Checking hex_fmt v0.3.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking ed25519 v1.1.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Checking uint v0.9.1 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking lru v0.6.5 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking aead v0.4.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking sha-1 v0.9.6 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Checking polyval v0.5.1 [INFO] [stderr] Compiling snow v0.8.0 [INFO] [stderr] Checking poly1305 v0.7.0 [INFO] [stderr] Checking ctr v0.7.0 [INFO] [stderr] Checking aes v0.7.4 [INFO] [stderr] Checking salsa20 v0.8.0 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking ghash v0.4.2 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking aes-gcm v0.9.2 [INFO] [stderr] Checking cuckoofilter v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling minicbor-derive v0.6.3 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling libp2p-swarm-derive v0.23.0 [INFO] [stderr] error: could not compile `libsecp256k1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name secp256k1 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libsecp256k1-0.3.5/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 --cfg 'feature="default"' --cfg 'feature="hmac"' --cfg 'feature="hmac-drbg"' --cfg 'feature="sha2"' --cfg 'feature="std"' --cfg 'feature="typenum"' -C metadata=921e46db53cee691 -C extra-filename=-921e46db53cee691 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-e3c1ab0608993ffe.rmeta --extern crunchy=/opt/rustwide/target/debug/deps/libcrunchy-7d6e9022b7d9ef55.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-8a2ad842caafa0f9.rmeta --extern hmac_drbg=/opt/rustwide/target/debug/deps/libhmac_drbg-88823b889c4cfcd6.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-c9b7854c2aec3cd9.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-6b7f65eb6e8c7ff2.rmeta --extern subtle=/opt/rustwide/target/debug/deps/libsubtle-243859e4bcbb898f.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-0a881728aca57496.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "251ced7b5d9738c119d02d946d00aad19f53a127b080413cad728a90f962cf21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "251ced7b5d9738c119d02d946d00aad19f53a127b080413cad728a90f962cf21", kill_on_drop: false }` [INFO] [stdout] 251ced7b5d9738c119d02d946d00aad19f53a127b080413cad728a90f962cf21