[INFO] cloning repository https://github.com/c0ding/proof [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/c0ding/proof" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0ding%2Fproof", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0ding%2Fproof'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 98101bdc37a46937aa8f48dbdcc7206bc2f14707 [INFO] checking c0ding/proof against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc0ding%2Fproof" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/c0ding/proof on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/rust-toolchain [INFO] started tweaking git repo https://github.com/c0ding/proof [INFO] finished tweaking git repo https://github.com/c0ding/proof [INFO] tweaked toml for git repo https://github.com/c0ding/proof written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/c0ding/proof already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ref-cast-impl v1.0.3 [INFO] [stderr] Downloaded ahash v0.2.19 [INFO] [stderr] Downloaded const-random v0.1.12 [INFO] [stderr] Downloaded environmental v1.1.2 [INFO] [stderr] Downloaded wast v27.0.0 [INFO] [stderr] Downloaded multistream-select v0.8.5 [INFO] [stderr] Downloaded parity-multiaddr v0.9.6 [INFO] [stderr] Downloaded const-random-macro v0.1.12 [INFO] [stderr] Downloaded salsa20 v0.6.0 [INFO] [stderr] Downloaded lru v0.6.1 [INFO] [stderr] Downloaded lru_time_cache v0.11.2 [INFO] [stderr] Downloaded minicbor v0.7.0 [INFO] [stderr] Downloaded libp2p-pnet v0.19.2 [INFO] [stderr] Downloaded minicbor-derive v0.6.0 [INFO] [stderr] Downloaded libp2p-request-response v0.5.0 [INFO] [stderr] Downloaded primitive-types v0.7.3 [INFO] [stderr] Downloaded async-io v1.2.0 [INFO] [stderr] Downloaded syn v1.0.50 [INFO] [stderr] Downloaded wat v1.0.28 [INFO] [stderr] Downloaded ref-cast v1.0.3 [INFO] [stderr] Downloaded libp2p-websocket v0.25.0 [INFO] [stderr] Downloaded libp2p-floodsub v0.24.0 [INFO] [stderr] Downloaded libp2p-tcp v0.24.0 [INFO] [stderr] Downloaded libp2p-wasm-ext v0.24.0 [INFO] [stderr] Downloaded libp2p-mdns v0.24.0 [INFO] [stderr] Downloaded libp2p-identify v0.24.0 [INFO] [stderr] Downloaded libp2p-deflate v0.24.0 [INFO] [stderr] Downloaded libp2p-uds v0.24.0 [INFO] [stderr] Downloaded libp2p-plaintext v0.24.1 [INFO] [stderr] Downloaded libp2p-ping v0.24.0 [INFO] [stderr] Downloaded libp2p-gossipsub v0.24.0 [INFO] [stderr] Downloaded libp2p-mplex v0.24.0 [INFO] [stderr] Downloaded libp2p v0.30.1 [INFO] [stderr] Downloaded libp2p-yamux v0.27.0 [INFO] [stderr] Downloaded libp2p-noise v0.26.0 [INFO] [stderr] Downloaded libp2p-swarm v0.24.0 [INFO] [stderr] Downloaded libp2p-dns v0.24.0 [INFO] [stderr] Downloaded libp2p-kad v0.25.0 [INFO] [stderr] Downloaded libp2p-core v0.24.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfcb6d236b9d6495e74baadcc6e167d11066451ebbaa9a5ec76f9af5016ffd9c [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" "dfcb6d236b9d6495e74baadcc6e167d11066451ebbaa9a5ec76f9af5016ffd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfcb6d236b9d6495e74baadcc6e167d11066451ebbaa9a5ec76f9af5016ffd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfcb6d236b9d6495e74baadcc6e167d11066451ebbaa9a5ec76f9af5016ffd9c", kill_on_drop: false }` [INFO] [stdout] dfcb6d236b9d6495e74baadcc6e167d11066451ebbaa9a5ec76f9af5016ffd9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] ae30b0f192b57ac0a352cb3703fe31502e91db402c7441dd813b4988c8615d44 [INFO] running `Command { std: "docker" "start" "-a" "ae30b0f192b57ac0a352cb3703fe31502e91db402c7441dd813b4988c8615d44", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.50 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking sp-std v2.0.0 (https://github.com/paritytech/substrate.git?rev=a208da16#a208da16) [INFO] [stderr] Checking environmental v1.1.2 [INFO] [stderr] Checking dyn-clone v1.0.3 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling ahash v0.4.6 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking lru_time_cache v0.11.2 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling sc-consensus-slots v0.8.0 (https://github.com/paritytech/substrate.git?rev=a208da16#a208da16) [INFO] [stderr] Checking ucd-trie v0.1.3 [INFO] [stderr] Checking quick-error v2.0.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking sharded-slab v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking wast v27.0.0 [INFO] [stderr] Compiling node-template-runtime v2.1.0-pre.1 (/opt/rustwide/workdir/runtime) [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking pest v2.1.3 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking regalloc v0.0.27 [INFO] [stderr] Compiling node-template v2.1.0-pre.1 (/opt/rustwide/workdir/node) [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling snow v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling bindgen v0.54.0 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking lru v0.6.1 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking futures-lite v1.11.2 [INFO] [stderr] error: failed to run custom build command for `node-template-runtime v2.1.0-pre.1 (/opt/rustwide/workdir/runtime)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/node-template-runtime-c6743b92a76b7d13/build-script-build` (exit status: 1) [INFO] [stderr] --- stderr [INFO] [stderr] Updating crates.io index [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to resolve address for github.com: Temporary failure in name resolution; class=Net (12) [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to resolve address for github.com: Temporary failure in name resolution; class=Net (12) [INFO] [stderr] error: failed to get `substrate-wasm-builder` as a dependency of package `wasm-build-runner-impl v1.0.0 (/opt/rustwide/target/debug/wbuild-runner/node-template-runtime10426786226377072483)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to load source for dependency `substrate-wasm-builder` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] Unable to update registry `https://github.com/rust-lang/crates.io-index` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to fetch `https://github.com/rust-lang/crates.io-index` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] network failure seems to have happened [INFO] [stderr] if a proxy or similar is necessary `net.git-fetch-with-cli` may help here [INFO] [stderr] https://doc.rust-lang.org/cargo/reference/config.html#netgit-fetch-with-cli [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to resolve address for github.com: Temporary failure in name resolution; class=Net (12) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ae30b0f192b57ac0a352cb3703fe31502e91db402c7441dd813b4988c8615d44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae30b0f192b57ac0a352cb3703fe31502e91db402c7441dd813b4988c8615d44", kill_on_drop: false }` [INFO] [stdout] ae30b0f192b57ac0a352cb3703fe31502e91db402c7441dd813b4988c8615d44