[INFO] updating cached repository https://github.com/LucioFranco/kv [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 417dbb7f969bd311e1e9ed91ab9980a1cae25f56 [INFO] checking LucioFranco/kv against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucioFranco%2Fkv" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LucioFranco/kv on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/LucioFranco/kv [INFO] finished tweaking git repo https://github.com/LucioFranco/kv [INFO] tweaked toml for git repo https://github.com/LucioFranco/kv written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/LucioFranco/kv already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] b48cca5bdd311632285516e0f6502c000109ff1cc288ce570307c55318c22629 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "b48cca5bdd311632285516e0f6502c000109ff1cc288ce570307c55318c22629"` [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling pin-project-internal v0.4.2 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Checking tower-layer v0.3.0-alpha.2 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling protobuf v2.8.1 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Checking tracing-core v0.1.6 [INFO] [stderr] Checking memchr v2.2.1 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking criterion-plot v0.4.0 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking rand_os v0.2.2 [INFO] [stderr] Checking rand_xoshiro v0.3.1 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling getset v0.0.7 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking http-body v0.2.0-alpha.2 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking tracing-log v0.1.0 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking tracing-subscriber v0.1.4 [INFO] [stderr] Compiling prost v0.5.0 [INFO] [stderr] Compiling prost-types v0.5.0 [INFO] [stderr] Compiling protobuf-build v0.10.0 [INFO] [stderr] Compiling tonic-build v0.1.0-alpha.1 (https://github.com/hyperium/tonic#01e72d9a) [INFO] [stderr] Compiling tracing-attributes v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Compiling async-stream-impl v0.1.1 [INFO] [stderr] Compiling async-trait v0.1.13 [INFO] [stderr] Compiling kv v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling raft-proto v0.6.0-alpha (https://github.com/pingcap/raft-rs#71d37955) [INFO] [stderr] Checking async-stream v0.1.2 [INFO] [stderr] Checking tracing v0.1.9 [INFO] [stderr] error: failed to run custom build command for `kv v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/kv-8f2d408c45016721/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] out: Output { status: ExitStatus(ExitStatus(256)), stdout: "", stderr: "error: \'rustfmt\' is not installed for the toolchain \'6250d56355d72264ece721e8d0dc95b16a6824b1\'\nTo install, run `rustup component add rustfmt --toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1`\n" } [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'assertion failed: out.status.success()', /opt/rustwide/cargo-home/git/checkouts/tonic-54a04bc36763b24d/01e72d9/tonic-build/src/lib.rs:185:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x559fdabc2fb4 - backtrace::backtrace::libunwind::trace::hc26826043b7bf82f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x559fdabc2fb4 - backtrace::backtrace::trace_unsynchronized::hf9fe7343abcf3b6a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x559fdabc2fb4 - std::sys_common::backtrace::_print_fmt::hf5f83f377bc8d868 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x559fdabc2fb4 - ::fmt::hb2a7a6aa1b182a99 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x559fdabe116c - core::fmt::write::hc09f142ab04e56d2 [INFO] [stderr] at src/libcore/fmt/mod.rs:1057 [INFO] [stderr] 5: 0x559fdabc0057 - std::io::Write::write_fmt::hafa429c292548705 [INFO] [stderr] at src/libstd/io/mod.rs:1426 [INFO] [stderr] 6: 0x559fdabc58c5 - std::sys_common::backtrace::_print::hcf3fff603fe810fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x559fdabc58c5 - std::sys_common::backtrace::print::h5ea515a32d6700a5 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x559fdabc58c5 - std::panicking::default_hook::{{closure}}::h324ce5172a1777e2 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x559fdabc55b1 - std::panicking::default_hook::h6593dbc4932c953a [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x559fdabc5fad - std::panicking::rust_panic_with_hook::h04729d51ab5f86cb [INFO] [stderr] at src/libstd/panicking.rs:476 [INFO] [stderr] 11: 0x559fdab79627 - std::panicking::begin_panic::hf05e00299d5eddf7 [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/panicking.rs:399 [INFO] [stderr] 12: 0x559fda889af0 - tonic_build::fmt::hee72d97a6ee9a64f [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/tonic-54a04bc36763b24d/01e72d9/tonic-build/src/lib.rs:185 [INFO] [stderr] 13: 0x559fda8868d5 - tonic_build::Builder::compile::h652c90a486fb211f [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/tonic-54a04bc36763b24d/01e72d9/tonic-build/src/lib.rs:131 [INFO] [stderr] 14: 0x559fda886476 - tonic_build::compile_protos::hb9482eca5cec1f11 [INFO] [stderr] at /opt/rustwide/cargo-home/git/checkouts/tonic-54a04bc36763b24d/01e72d9/tonic-build/src/lib.rs:164 [INFO] [stderr] 15: 0x559fda884c8d - build_script_build::main::hba697fea73b4d171 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:4 [INFO] [stderr] 16: 0x559fda85ed30 - std::rt::lang_start::{{closure}}::h8fd8178b577bd6e4 [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x559fdabc59f3 - std::rt::lang_start_internal::{{closure}}::h5c17144678350141 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x559fdabc59f3 - std::panicking::try::do_call::h8eaf10466ef75c80 [INFO] [stderr] at src/libstd/panicking.rs:305 [INFO] [stderr] 19: 0x559fdabccf17 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 20: 0x559fdabc6440 - std::panicking::try::hbd218b3dcbe12757 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 21: 0x559fdabc6440 - std::panic::catch_unwind::h0175a6dbda08cacb [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 22: 0x559fdabc6440 - std::rt::lang_start_internal::h09fd43f7d6ed11c7 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 23: 0x559fda85ed09 - std::rt::lang_start::h1286b6163cc0b3c4 [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/rt.rs:67 [INFO] [stderr] 24: 0x559fda884d0a - main [INFO] [stderr] 25: 0x7f705d18ab97 - __libc_start_main [INFO] [stderr] 26: 0x559fda83a18a - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "b48cca5bdd311632285516e0f6502c000109ff1cc288ce570307c55318c22629"` [INFO] running `"docker" "rm" "-f" "b48cca5bdd311632285516e0f6502c000109ff1cc288ce570307c55318c22629"` [INFO] [stdout] b48cca5bdd311632285516e0f6502c000109ff1cc288ce570307c55318c22629