[INFO] cloning repository https://github.com/tonysun83/forkless-upgrade-challenge [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonysun83/forkless-upgrade-challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonysun83%2Fforkless-upgrade-challenge", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonysun83%2Fforkless-upgrade-challenge'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6a4a74aa904385628df6ab6eb399e85659630015 [INFO] checking tonysun83/forkless-upgrade-challenge against try#b20a093d9fb1ffaa04ae9852cb034864a992bafd for pr-85073 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonysun83%2Fforkless-upgrade-challenge" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tonysun83/forkless-upgrade-challenge on toolchain b20a093d9fb1ffaa04ae9852cb034864a992bafd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tonysun83/forkless-upgrade-challenge [INFO] finished tweaking git repo https://github.com/tonysun83/forkless-upgrade-challenge [INFO] tweaked toml for git repo https://github.com/tonysun83/forkless-upgrade-challenge written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/tonysun83/forkless-upgrade-challenge already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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] 8ab7370b18bcb461773af089ff3154202766aba4e1aaeb480cf5783f2990d656 [INFO] running `Command { std: "docker" "start" "-a" "8ab7370b18bcb461773af089ff3154202766aba4e1aaeb480cf5783f2990d656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ab7370b18bcb461773af089ff3154202766aba4e1aaeb480cf5783f2990d656", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ab7370b18bcb461773af089ff3154202766aba4e1aaeb480cf5783f2990d656", kill_on_drop: false }` [INFO] [stdout] 8ab7370b18bcb461773af089ff3154202766aba4e1aaeb480cf5783f2990d656 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+b20a093d9fb1ffaa04ae9852cb034864a992bafd" "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] 19acfd7c5561aca0c0bade853d2627416456b5a112661dd0b637e40aac9057ef [INFO] running `Command { std: "docker" "start" "-a" "19acfd7c5561aca0c0bade853d2627416456b5a112661dd0b637e40aac9057ef", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling substrate-wasm-builder-runner v1.0.6 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking regalloc v0.0.27 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking pwasm-utils v0.14.0 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking futures-lite v0.1.10 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Compiling node-template v2.0.0 (/opt/rustwide/workdir/node) [INFO] [stderr] Checking uint v0.8.3 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking tiny-keccak v2.0.2 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling snow v0.7.1 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking generic-array v0.14.3 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking unicase v2.6.0 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking statrs v0.10.0 [INFO] [stderr] Checking miow v0.3.5 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking trie-db v0.22.1 [INFO] [stderr] Checking lru v0.6.0 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling bindgen v0.54.0 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking num-integer v0.1.43 [INFO] [stderr] Checking num-complex v0.2.4 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling node-template-runtime v2.0.0 (/opt/rustwide/workdir/runtime) [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking block-cipher v0.7.1 [INFO] [stderr] Checking stream-cipher v0.4.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking parity-db v0.1.2 [INFO] [stderr] Checking cuckoofilter v0.3.2 [INFO] [stderr] Checking names v0.11.0 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking salsa20-core v0.2.3 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking polyval v0.4.0 [INFO] [stderr] Checking poly1305 v0.6.0 [INFO] [stderr] Checking aes-soft v0.4.0 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking blake2 v0.9.0 [INFO] [stderr] error: failed to run custom build command for `node-template-runtime v2.0.0 (/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-39a790511f060c94/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" "19acfd7c5561aca0c0bade853d2627416456b5a112661dd0b637e40aac9057ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19acfd7c5561aca0c0bade853d2627416456b5a112661dd0b637e40aac9057ef", kill_on_drop: false }` [INFO] [stdout] 19acfd7c5561aca0c0bade853d2627416456b5a112661dd0b637e40aac9057ef