[INFO] cloning repository https://github.com/julia24g/ruhackathon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/julia24g/ruhackathon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulia24g%2Fruhackathon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulia24g%2Fruhackathon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 528cd0c0e188252fbf4a7258937cceca057c4b04 [INFO] testing julia24g/ruhackathon against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjulia24g%2Fruhackathon" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... 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[INFO] validating manifest of git repo https://github.com/julia24g/ruhackathon on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/julia24g/ruhackathon [INFO] finished tweaking git repo https://github.com/julia24g/ruhackathon [INFO] tweaked toml for git repo https://github.com/julia24g/ruhackathon written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/julia24g/ruhackathon already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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] aa52b32f3d11e20dc6bba307e72743f670687dffeb216920c17d4db67f9ac768 [INFO] running `Command { std: "docker" "start" "-a" "aa52b32f3d11e20dc6bba307e72743f670687dffeb216920c17d4db67f9ac768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa52b32f3d11e20dc6bba307e72743f670687dffeb216920c17d4db67f9ac768", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa52b32f3d11e20dc6bba307e72743f670687dffeb216920c17d4db67f9ac768", kill_on_drop: false }` [INFO] [stdout] aa52b32f3d11e20dc6bba307e72743f670687dffeb216920c17d4db67f9ac768 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38f73b89d3892444c6fbf56884b19c2ae67caae2afe507bd98c0fc1d2b9cbf65 [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" "38f73b89d3892444c6fbf56884b19c2ae67caae2afe507bd98c0fc1d2b9cbf65", 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] Compiling libc v0.2.97 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling bs58 v0.4.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling unsigned-varint v0.7.0 [INFO] [stderr] Compiling bytemuck v1.7.0 [INFO] [stderr] Compiling asn1_der v0.7.4 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling ryu-js v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling bech32 v0.8.1 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling retain_mut v0.1.3 [INFO] [stderr] Compiling arc-swap v1.3.0 [INFO] [stderr] Compiling fiat-crypto v0.1.8 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling bee-ternary v0.4.2-alpha [INFO] [stderr] Compiling tokio v1.7.1 [INFO] [stderr] Compiling bee-common v0.4.1 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling num-bigint-dig v0.7.0 [INFO] [stderr] Compiling roaring v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling tracing v0.1.26 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling slog-scope v4.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling socket2 v0.4.0 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling der v0.3.5 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling const-random-macro v0.1.13 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling http-body v0.4.2 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling cipher v0.3.0 [INFO] [stderr] Compiling universal-hash v0.4.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling crypto-mac v0.11.0 [INFO] [stderr] Compiling aead v0.4.1 [INFO] [stderr] Compiling ed448-goldilocks v0.7.2 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling const-random v0.1.13 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling signature v1.3.0 [INFO] [stderr] Compiling sha-1 v0.9.6 [INFO] [stderr] Compiling poly1305 v0.7.0 [INFO] [stderr] Compiling polyval v0.5.1 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling pbkdf2 v0.8.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling blake2 v0.9.1 [INFO] [stderr] Compiling aes v0.7.4 [INFO] [stderr] Compiling ctr v0.7.0 [INFO] [stderr] Compiling block-modes v0.8.1 [INFO] [stderr] Compiling ff v0.9.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling x448 v0.6.0 [INFO] [stderr] Compiling hmac-drbg v0.2.0 [INFO] [stderr] Compiling ed25519 v1.1.1 [INFO] [stderr] Compiling ghash v0.4.2 [INFO] [stderr] Compiling serde-hjson v0.9.1 [INFO] [stderr] Compiling pem v0.8.3 [INFO] [stderr] Compiling group v0.9.0 [INFO] [stderr] Compiling aes-gcm v0.9.2 [INFO] [stderr] Compiling dashmap v3.11.10 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling webpki-roots v0.21.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling riker-macros v0.2.0 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Compiling libp2p-swarm-derive v0.23.0 [INFO] [stderr] Compiling stronghold-derive v0.2.0 (https://github.com/iotaledger/stronghold.rs?rev=6dd92dc9743eba2f3b4126425e7572470d92c80b#6dd92dc9) [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 --crate-type lib --emit=dep-info,metadata,link -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=a44d5442e0a6ad73 -C extra-filename=-a44d5442e0a6ad73 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arrayref=/opt/rustwide/target/debug/deps/libarrayref-57281c41570c02b8.rmeta --extern crunchy=/opt/rustwide/target/debug/deps/libcrunchy-0abb16ceaa98f58f.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-94f1fe6d82c7a308.rmeta --extern hmac_drbg=/opt/rustwide/target/debug/deps/libhmac_drbg-f667f4309520996d.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-3aa00853c5a70f68.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-befd817d52863277.rmeta --extern subtle=/opt/rustwide/target/debug/deps/libsubtle-8f051992167d0d14.rmeta --extern typenum=/opt/rustwide/target/debug/deps/libtypenum-6779dcfdd4e12b61.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" "38f73b89d3892444c6fbf56884b19c2ae67caae2afe507bd98c0fc1d2b9cbf65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38f73b89d3892444c6fbf56884b19c2ae67caae2afe507bd98c0fc1d2b9cbf65", kill_on_drop: false }` [INFO] [stdout] 38f73b89d3892444c6fbf56884b19c2ae67caae2afe507bd98c0fc1d2b9cbf65