[INFO] cloning repository https://github.com/Dizans/mapreduce-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dizans/mapreduce-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDizans%2Fmapreduce-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDizans%2Fmapreduce-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5eda0196847757393e4b8b23642aafe1ef62de77 [INFO] checking Dizans/mapreduce-rust against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDizans%2Fmapreduce-rust" "/workspace/builds/worker-40/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-40/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dizans/mapreduce-rust on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Dizans/mapreduce-rust [INFO] finished tweaking git repo https://github.com/Dizans/mapreduce-rust [INFO] tweaked toml for git repo https://github.com/Dizans/mapreduce-rust written to /workspace/builds/worker-40/source/Cargo.toml [INFO] crate git repo https://github.com/Dizans/mapreduce-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0bb59df7c634b4a11c169730a747026676ed8bc7256765fd63b4151977c1c8ed [INFO] running `Command { std: "docker" "start" "-a" "0bb59df7c634b4a11c169730a747026676ed8bc7256765fd63b4151977c1c8ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0bb59df7c634b4a11c169730a747026676ed8bc7256765fd63b4151977c1c8ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bb59df7c634b4a11c169730a747026676ed8bc7256765fd63b4151977c1c8ed", kill_on_drop: false }` [INFO] [stdout] 0bb59df7c634b4a11c169730a747026676ed8bc7256765fd63b4151977c1c8ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce3cb251644b0617b293e51c28a8929d49b335373d989ae0a5f719c2f8da9563 [INFO] running `Command { std: "docker" "start" "-a" "ce3cb251644b0617b293e51c28a8929d49b335373d989ae0a5f719c2f8da9563", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking bytes v0.5.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-project-lite v0.1.2 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Checking tower-layer v0.3.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Checking regex-syntax v0.6.13 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling multimap v0.8.0 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking tracing-core v0.1.9 [INFO] [stderr] Compiling ring v0.16.11 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking sharded-slab v0.0.8 [INFO] [stderr] Checking memchr v2.3.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking byteorder v1.3.4 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ryu v1.0.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling petgraph v0.5.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking regex-automata v0.1.8 [INFO] [stderr] Checking regex v1.3.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Checking tokio v0.2.9 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking tracing v0.1.12 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking tower-discover v0.3.0 [INFO] [stderr] Checking tower-util v0.3.0 [INFO] [stderr] Checking tower-load-shed v0.3.0 [INFO] [stderr] Checking tracing-futures v0.2.1 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking prost-types v0.6.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tower-buffer v0.3.0 [INFO] [stderr] Checking tower-make v0.3.0 [INFO] [stderr] Checking tower-load v0.3.0 [INFO] [stderr] Checking tower-retry v0.3.0 [INFO] [stderr] Checking tower-ready-cache v0.3.0 [INFO] [stderr] Checking tower-limit v0.3.0 [INFO] [stderr] Checking tower-timeout v0.3.0 [INFO] [stderr] Checking tokio-rustls v0.12.2 [INFO] [stderr] Checking tower-balance v0.3.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking tower v0.3.1 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking hyper v0.13.2 [INFO] [stderr] Compiling tonic-build v0.1.1 [INFO] [stderr] Compiling mr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tonic v0.1.1 [INFO] [stderr] error: failed to run custom build command for `mr v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mr-11c9f7d4ad7fa713/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] out: Output { status: ExitStatus(unix_wait_status(256)), stdout: "", stderr: "error: 'rustfmt' is not installed for the toolchain '936f2600b6c903b04387f74ed5cbce88bb06d243'\nnote: this is a custom toolchain, which cannot use `rustup component add`\nhelp: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py`\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-0.1.1/src/lib.rs:229:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x555c827e9f9c - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x555c827e9f9c - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x555c827e9f9c - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x555c827e9f9c - ::fmt::h82b0e3aaf8a96140 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x555c828096ec - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x555c827e6755 - std::io::Write::write_fmt::hc2da38dc44811df8 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x555c827ebb80 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x555c827ebb80 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x555c827ebb80 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x555c827eb72b - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x555c827ec259 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:610:17 [INFO] [stderr] 11: 0x555c827ebce2 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:500:13 [INFO] [stderr] 12: 0x555c827ea454 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x555c827ebc79 - rust_begin_unwind [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:498:5 [INFO] [stderr] 14: 0x555c8252f761 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/panicking.rs:107:14 [INFO] [stderr] 15: 0x555c8252f6ad - core::panicking::panic::h50b51d19800453c0 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/panicking.rs:48:5 [INFO] [stderr] 16: 0x555c825668a9 - tonic_build::fmt::h023a3a073b78cf8d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/lib.rs:229:9 [INFO] [stderr] 17: 0x555c8254239c - tonic_build::Builder::compile::h5cca6ac9002d87e8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/lib.rs:172:17 [INFO] [stderr] 18: 0x555c82541a33 - tonic_build::compile_protos::hdc30c07830f4b9a7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/lib.rs:208:5 [INFO] [stderr] 19: 0x555c8253ffb5 - build_script_build::main::hf488dc5ff600e156 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:2:5 [INFO] [stderr] 20: 0x555c8253be7b - core::ops::function::FnOnce::call_once::h330785bbcd703ebc [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 21: 0x555c8253bd1e - std::sys_common::backtrace::__rust_begin_short_backtrace::h99bd9bc04d05aeb2 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 22: 0x555c82563ea1 - std::rt::lang_start::{{closure}}::h131a54ec2a738290 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:145:18 [INFO] [stderr] 23: 0x555c827e97e1 - core::ops::function::impls:: for &F>::call_once::h0e73392810ecd318 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 24: 0x555c827e97e1 - std::panicking::try::do_call::h12dcb4a4f352a507 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:406:40 [INFO] [stderr] 25: 0x555c827e97e1 - std::panicking::try::h0d978c76ab4a3863 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:370:19 [INFO] [stderr] 26: 0x555c827e97e1 - std::panic::catch_unwind::hab40227675186980 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panic.rs:133:14 [INFO] [stderr] 27: 0x555c827e97e1 - std::rt::lang_start_internal::{{closure}}::hc34786299e7d2cf7 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:128:48 [INFO] [stderr] 28: 0x555c827e97e1 - std::panicking::try::do_call::h38e7a9128f21d387 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:406:40 [INFO] [stderr] 29: 0x555c827e97e1 - std::panicking::try::h32d4e72fd8922bce [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panicking.rs:370:19 [INFO] [stderr] 30: 0x555c827e97e1 - std::panic::catch_unwind::h9a345671d889d41f [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/panic.rs:133:14 [INFO] [stderr] 31: 0x555c827e97e1 - std::rt::lang_start_internal::h9e691a4f557eb2a3 [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:128:20 [INFO] [stderr] 32: 0x555c82563e70 - std::rt::lang_start::hc94b6ab98770fcec [INFO] [stderr] at /rustc/936f2600b6c903b04387f74ed5cbce88bb06d243/library/std/src/rt.rs:144:17 [INFO] [stderr] 33: 0x555c8254000c - main [INFO] [stderr] 34: 0x7f834e95c0b3 - __libc_start_main [INFO] [stderr] 35: 0x555c8252fe9e - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ce3cb251644b0617b293e51c28a8929d49b335373d989ae0a5f719c2f8da9563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce3cb251644b0617b293e51c28a8929d49b335373d989ae0a5f719c2f8da9563", kill_on_drop: false }` [INFO] [stdout] ce3cb251644b0617b293e51c28a8929d49b335373d989ae0a5f719c2f8da9563