[INFO] fetching crate catboost2 0.1.1+catboost.1.0.5... [INFO] checking catboost2-0.1.1+catboost.1.0.5 against try#77ee4623672f6bca3e33ba60b6479de48d44b1f9 for pr-99217 [INFO] extracting crate catboost2 0.1.1+catboost.1.0.5 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate catboost2 0.1.1+catboost.1.0.5 on toolchain 77ee4623672f6bca3e33ba60b6479de48d44b1f9 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+77ee4623672f6bca3e33ba60b6479de48d44b1f9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate catboost2 0.1.1+catboost.1.0.5 [INFO] finished tweaking crates.io crate catboost2 0.1.1+catboost.1.0.5 [INFO] tweaked toml for crates.io crate catboost2 0.1.1+catboost.1.0.5 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+77ee4623672f6bca3e33ba60b6479de48d44b1f9" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+77ee4623672f6bca3e33ba60b6479de48d44b1f9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+77ee4623672f6bca3e33ba60b6479de48d44b1f9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad321695c832d96e4fc615c9987fbcb68e6c9a45556aa88db6ac2de5779f944e [INFO] running `Command { std: "docker" "start" "-a" "ad321695c832d96e4fc615c9987fbcb68e6c9a45556aa88db6ac2de5779f944e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad321695c832d96e4fc615c9987fbcb68e6c9a45556aa88db6ac2de5779f944e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad321695c832d96e4fc615c9987fbcb68e6c9a45556aa88db6ac2de5779f944e", kill_on_drop: false }` [INFO] [stdout] ad321695c832d96e4fc615c9987fbcb68e6c9a45556aa88db6ac2de5779f944e [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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+77ee4623672f6bca3e33ba60b6479de48d44b1f9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45ecd7bca75f4ea9efcd9ed945331699a9888f19d34ed1bd4830fec05cc5f187 [INFO] running `Command { std: "docker" "start" "-a" "45ecd7bca75f4ea9efcd9ed945331699a9888f19d34ed1bd4830fec05cc5f187", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clang-sys v1.3.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling xattr v0.2.3 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling filetime v0.2.17 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling tar v0.4.38 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling zstd-sys v2.0.1+zstd.1.5.2 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling catboost2-sys v0.1.1+catboost.1.0.5 [INFO] [stderr] error: failed to run custom build command for `catboost2-sys v0.1.1+catboost.1.0.5` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/catboost2-sys-e5fd5059d0aa3b97/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain '77ee4623672f6bca3e33ba60b6479de48d44b1f9' [INFO] [stderr] note: this is a custom toolchain, which cannot use `rustup component add` [INFO] [stderr] help: if you built this toolchain from source, and used `rustup toolchain link`, then you may be able to build the component with `x.py` [INFO] [stderr] Failed to run rustfmt: Internal rustfmt error (non-fatal, continuing) [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 17, kind: AlreadyExists, message: "File exists" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/catboost2-sys-0.1.1+catboost.1.0.5/build.rs:21:33 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55db109451a0 - std::backtrace_rs::backtrace::libunwind::trace::hfb1dd33002e2e545 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x55db109451a0 - std::backtrace_rs::backtrace::trace_unsynchronized::hb959d7b0f7b84c9d [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55db109451a0 - std::sys_common::backtrace::_print_fmt::h66846d41da2d086d [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x55db109451a0 - ::fmt::h43ba9ac459e22b6b [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x55db1096b04c - core::fmt::write::h74e7120671911ee1 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/core/src/fmt/mod.rs:1198:17 [INFO] [stderr] 5: 0x55db10941cc5 - std::io::Write::write_fmt::hb49d4bdad92607f3 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/io/mod.rs:1672:15 [INFO] [stderr] 6: 0x55db109469b1 - std::sys_common::backtrace::_print::h752278ec1cc45c3d [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x55db109469b1 - std::sys_common::backtrace::print::h61d67d95704dab95 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x55db109469b1 - std::panicking::default_hook::{{closure}}::h9e9b2131987c7c08 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x55db10946683 - std::panicking::default_hook::hce17870606594b75 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x55db10947053 - std::panicking::rust_panic_with_hook::h8bceb52b43ac9976 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x55db10946f47 - std::panicking::begin_panic_handler::{{closure}}::hb7b6cf0393278978 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x55db10945684 - std::sys_common::backtrace::__rust_end_short_backtrace::he9d3b7c95a870ff9 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x55db10946c72 - rust_begin_unwind [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x55db103adf93 - core::panicking::panic_fmt::h3a982a31a12c898a [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x55db103ae0e3 - core::result::unwrap_failed::had911753a613f889 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/core/src/result.rs:1805:5 [INFO] [stderr] 16: 0x55db103b2738 - core::result::Result::unwrap::hbba6049fc5834fae [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/core/src/result.rs:1098:23 [INFO] [stderr] 17: 0x55db103b4153 - build_script_build::main::h8ae1e9961397b95a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/catboost2-sys-0.1.1+catboost.1.0.5/build.rs:21:5 [INFO] [stderr] 18: 0x55db103b169b - core::ops::function::FnOnce::call_once::he8986f691045e786 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 19: 0x55db103b12ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h3890e203a942b22b [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x55db103b02e1 - std::rt::lang_start::{{closure}}::h1f24eebf55372f48 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x55db1093d86a - core::ops::function::impls:: for &F>::call_once::h8dc05617c3b3b652 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 22: 0x55db1093d86a - std::panicking::try::do_call::h580d1d2001296712 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x55db1093d86a - std::panicking::try::h3309a651d9f28eed [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x55db1093d86a - std::panic::catch_unwind::hf113ffc8e46c6a4d [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x55db1093d86a - std::rt::lang_start_internal::{{closure}}::h05d5699a73c10aed [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x55db1093d86a - std::panicking::try::do_call::he16f43fea551054c [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x55db1093d86a - std::panicking::try::h6c26f978fa3c4aaf [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x55db1093d86a - std::panic::catch_unwind::h19b19031950fbd88 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x55db1093d86a - std::rt::lang_start_internal::ha73bd2896a1af87d [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x55db103b02b0 - std::rt::lang_start::hfec29f773a387c05 [INFO] [stderr] at /rustc/77ee4623672f6bca3e33ba60b6479de48d44b1f9/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x55db103b4dfc - main [INFO] [stderr] 32: 0x7f44217fa083 - __libc_start_main [INFO] [stderr] 33: 0x55db103ae2ee - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "45ecd7bca75f4ea9efcd9ed945331699a9888f19d34ed1bd4830fec05cc5f187", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ecd7bca75f4ea9efcd9ed945331699a9888f19d34ed1bd4830fec05cc5f187", kill_on_drop: false }` [INFO] [stdout] 45ecd7bca75f4ea9efcd9ed945331699a9888f19d34ed1bd4830fec05cc5f187