[INFO] cloning repository https://github.com/ivanceras/mycelium [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivanceras/mycelium" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanceras%2Fmycelium", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanceras%2Fmycelium'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9cba51909508ba519c7d0833385cf7d27b3dc93a [INFO] testing ivanceras/mycelium against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanceras%2Fmycelium" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ivanceras/mycelium 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] removed /workspace/builds/worker-13/source/rust-toolchain [INFO] started tweaking git repo https://github.com/ivanceras/mycelium [INFO] finished tweaking git repo https://github.com/ivanceras/mycelium [INFO] tweaked toml for git repo https://github.com/ivanceras/mycelium written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/ivanceras/mycelium 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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 4f79f89ed20fd0833bafee19dca73fc3919c822b849cf96e80dc2fdf53a94655 [INFO] running `Command { std: "docker" "start" "-a" "4f79f89ed20fd0833bafee19dca73fc3919c822b849cf96e80dc2fdf53a94655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f79f89ed20fd0833bafee19dca73fc3919c822b849cf96e80dc2fdf53a94655", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f79f89ed20fd0833bafee19dca73fc3919c822b849cf96e80dc2fdf53a94655", kill_on_drop: false }` [INFO] [stdout] 4f79f89ed20fd0833bafee19dca73fc3919c822b849cf96e80dc2fdf53a94655 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3377cd6fca7dbf113ba16b5074affdb149a118cfcbfe813e9ec14dce9a04b3da [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" "3377cd6fca7dbf113ba16b5074affdb149a118cfcbfe813e9ec14dce9a04b3da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling arrayvec v0.7.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling sp-std v3.0.0 (https://github.com/paritytech/substrate.git?tag=monthly-2021-07#83808aa8) [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling erased-serde v0.3.16 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Compiling parity-wasm v0.42.2 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling futures-sink v0.3.16 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling parity-util-mem v0.9.0 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Compiling futures-io v0.3.16 [INFO] [stderr] Compiling signature v1.3.1 [INFO] [stderr] Compiling dyn-clone v1.0.4 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rustc-demangle v0.1.20 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling sharded-slab v0.1.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling addr2line v0.15.2 [INFO] [stderr] Compiling ed25519 v1.2.0 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling uint v0.9.1 [INFO] [stderr] Compiling uint v0.8.5 [INFO] [stderr] Compiling blake2-rfc v0.2.18 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling object v0.25.3 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling wasmi-validation v0.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling integer-sqrt v0.1.5 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling approx v0.5.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling pbkdf2 v0.4.0 [INFO] [stderr] Compiling hmac v0.8.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling hmac-drbg v0.2.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simba v0.5.1 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling trie-db v0.22.6 [INFO] [stderr] Compiling wasmi v0.9.0 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling rand_distr v0.4.1 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling twox-hash v1.6.0 [INFO] [stderr] Compiling fixed-hash v0.5.2 [INFO] [stderr] Compiling sp-panic-handler v3.0.0 (https://github.com/paritytech/substrate.git?tag=monthly-2021-07#83808aa8) [INFO] [stderr] Compiling openssl v0.10.35 [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=49f6f13c37bbf44b -C extra-filename=-49f6f13c37bbf44b --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-851e5fb93e682e7d.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-0b580f45edcde37a.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-f5486ef44c8636f8.rmeta --extern subtle=/opt/rustwide/target/debug/deps/libsubtle-a275585f31b8584d.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" "3377cd6fca7dbf113ba16b5074affdb149a118cfcbfe813e9ec14dce9a04b3da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3377cd6fca7dbf113ba16b5074affdb149a118cfcbfe813e9ec14dce9a04b3da", kill_on_drop: false }` [INFO] [stdout] 3377cd6fca7dbf113ba16b5074affdb149a118cfcbfe813e9ec14dce9a04b3da