[INFO] crate etcdv3client 0.1.0-alpha.1 is already in cache [INFO] checking etcdv3client-0.1.0-alpha.1 against try#e922e6444795ab795fab1943288aee3d543699b8 for pr-66852 [INFO] extracting crate etcdv3client 0.1.0-alpha.1 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate etcdv3client 0.1.0-alpha.1 on toolchain e922e6444795ab795fab1943288aee3d543699b8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate etcdv3client 0.1.0-alpha.1 [INFO] finished tweaking crates.io crate etcdv3client 0.1.0-alpha.1 [INFO] tweaked toml for crates.io crate etcdv3client 0.1.0-alpha.1 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+e922e6444795ab795fab1943288aee3d543699b8" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] e951b650bb2346170a8cd7cae3f315ac7eb2240dab8e95f020ae9b59d46f0cb8 [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" "e951b650bb2346170a8cd7cae3f315ac7eb2240dab8e95f020ae9b59d46f0cb8"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking tower-service v0.3.0-alpha.2 [INFO] [stderr] Checking tower-layer v0.3.0-alpha.2 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling async-stream-impl v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.9 [INFO] [stderr] Checking http-body v0.2.0-alpha.3 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Compiling prost-build v0.5.0 [INFO] [stderr] Checking tower-discover v0.3.0-alpha.2 [INFO] [stderr] Checking tower-make v0.3.0-alpha.2a [INFO] [stderr] Checking tower-load-shed v0.3.0-alpha.2 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling prost-derive v0.5.0 [INFO] [stderr] Checking async-stream v0.1.2 [INFO] [stderr] Checking thiserror v1.0.9 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking tower-util v0.3.0-alpha.2 [INFO] [stderr] Checking webpki v0.21.0 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking h2 v0.2.0-alpha.3 [INFO] [stderr] Compiling prost v0.5.0 [INFO] [stderr] Compiling prost-types v0.5.0 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking tower-buffer v0.3.0-alpha.2 [INFO] [stderr] Checking tokio-rustls v0.12.0-alpha.5 [INFO] [stderr] Checking tower-timeout v0.3.0-alpha.2 [INFO] [stderr] Checking tower-limit v0.3.0-alpha.2 [INFO] [stderr] Checking tower-load v0.3.0-alpha.2 [INFO] [stderr] Checking tower-retry v0.3.0-alpha.2 [INFO] [stderr] Checking tower v0.3.0-alpha.2 [INFO] [stderr] Checking tower-balance v0.3.0-alpha.2 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking hyper v0.13.0-alpha.4 [INFO] [stderr] Compiling tonic-build v0.1.0-alpha.6 [INFO] [stderr] Compiling etcdv3client v0.1.0-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking tonic v0.1.0-alpha.6 [INFO] [stderr] error: failed to run custom build command for `etcdv3client v0.1.0-alpha.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/etcdv3client-eb41b704786356e0/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 \'e922e6444795ab795fab1943288aee3d543699b8\'\nTo install, run `rustup component add rustfmt --toolchain e922e6444795ab795fab1943288aee3d543699b8`\n" } [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'assertion failed: out.status.success()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.0-alpha.6/src/lib.rs:214:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563a86fd43e4 - backtrace::backtrace::libunwind::trace::h9f1d8738cf6f142e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x563a86fd43e4 - backtrace::backtrace::trace_unsynchronized::h36d929b1b2ff5781 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563a86fd43e4 - std::sys_common::backtrace::_print_fmt::hacbc333e6aeece5a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:84 [INFO] [stderr] 3: 0x563a86fd43e4 - ::fmt::hdf9238626066ab75 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x563a86ff41cc - core::fmt::write::h5e029752b22165fa [INFO] [stderr] at src/libcore/fmt/mod.rs:1024 [INFO] [stderr] 5: 0x563a86fd1507 - std::io::Write::write_fmt::hf6191160ed350e3f [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x563a86fd6c6e - std::sys_common::backtrace::_print::h6a8189d6f64e43ee [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x563a86fd6c6e - std::sys_common::backtrace::print::h8fb1dcbcd98a6ec2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x563a86fd6c6e - std::panicking::default_hook::{{closure}}::h85d7bb172edc868f [INFO] [stderr] at src/libstd/panicking.rs:193 [INFO] [stderr] 9: 0x563a86fd6961 - std::panicking::default_hook::h4c7e437cd4a16e76 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x563a86fd73d0 - std::panicking::rust_panic_with_hook::h8647154d80cbed98 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 11: 0x563a86f8db87 - std::panicking::begin_panic::h99754d8c7d7675c8 [INFO] [stderr] at /rustc/e922e6444795ab795fab1943288aee3d543699b8/src/libstd/panicking.rs:404 [INFO] [stderr] 12: 0x563a86cce275 - tonic_build::fmt::haaeff44c334d1aeb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.0-alpha.6/src/lib.rs:214 [INFO] [stderr] 13: 0x563a86cbf3d6 - tonic_build::Builder::compile::h3604a7296e20de71 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.0-alpha.6/src/lib.rs:158 [INFO] [stderr] 14: 0x563a86cbff39 - build_script_build::main::h21a4223576c8692b [INFO] [stderr] at /opt/rustwide/workdir/build.rs:3 [INFO] [stderr] 15: 0x563a86c9dad0 - std::rt::lang_start::{{closure}}::h989e1b7f8bba4fe2 [INFO] [stderr] at /rustc/e922e6444795ab795fab1943288aee3d543699b8/src/libstd/rt.rs:67 [INFO] [stderr] 16: 0x563a86fd6d93 - std::rt::lang_start_internal::{{closure}}::h537a2d77f0f9eb2b [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 17: 0x563a86fd6d93 - std::panicking::try::do_call::hac85bb9436248e0f [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 18: 0x563a86fde42a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:78 [INFO] [stderr] 19: 0x563a86fd7850 - std::panicking::try::hfda737be6bc9b3a3 [INFO] [stderr] at src/libstd/panicking.rs:270 [INFO] [stderr] 20: 0x563a86fd7850 - std::panic::catch_unwind::hb168c94334b21b4b [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x563a86fd7850 - std::rt::lang_start_internal::h76b1fe1020874f18 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x563a86c9daa9 - std::rt::lang_start::hef236e037e76a81a [INFO] [stderr] at /rustc/e922e6444795ab795fab1943288aee3d543699b8/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x563a86cc029a - main [INFO] [stderr] 24: 0x7f6cec384b97 - __libc_start_main [INFO] [stderr] 25: 0x563a86c7abfa - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e951b650bb2346170a8cd7cae3f315ac7eb2240dab8e95f020ae9b59d46f0cb8"` [INFO] running `"docker" "rm" "-f" "e951b650bb2346170a8cd7cae3f315ac7eb2240dab8e95f020ae9b59d46f0cb8"` [INFO] [stdout] e951b650bb2346170a8cd7cae3f315ac7eb2240dab8e95f020ae9b59d46f0cb8