[INFO] fetching crate catboost2-sys 0.1.1+catboost.1.0.5... [INFO] checking catboost2-sys-0.1.1+catboost.1.0.5 against try#cb1f7c96119295882e08b09b4bd01051669c071b for pr-98835 [INFO] extracting crate catboost2-sys 0.1.1+catboost.1.0.5 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate catboost2-sys 0.1.1+catboost.1.0.5 on toolchain cb1f7c96119295882e08b09b4bd01051669c071b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cb1f7c96119295882e08b09b4bd01051669c071b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate catboost2-sys 0.1.1+catboost.1.0.5 [INFO] finished tweaking crates.io crate catboost2-sys 0.1.1+catboost.1.0.5 [INFO] tweaked toml for crates.io crate catboost2-sys 0.1.1+catboost.1.0.5 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cb1f7c96119295882e08b09b4bd01051669c071b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cb1f7c96119295882e08b09b4bd01051669c071b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+cb1f7c96119295882e08b09b4bd01051669c071b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32ec63afe6048fb660b8a2ddf64aaecb4385b72cf733a9c3c83a8de0b01e6b3e [INFO] running `Command { std: "docker" "start" "-a" "32ec63afe6048fb660b8a2ddf64aaecb4385b72cf733a9c3c83a8de0b01e6b3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32ec63afe6048fb660b8a2ddf64aaecb4385b72cf733a9c3c83a8de0b01e6b3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32ec63afe6048fb660b8a2ddf64aaecb4385b72cf733a9c3c83a8de0b01e6b3e", kill_on_drop: false }` [INFO] [stdout] 32ec63afe6048fb660b8a2ddf64aaecb4385b72cf733a9c3c83a8de0b01e6b3e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+cb1f7c96119295882e08b09b4bd01051669c071b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb115b2f7e870c71e1385b4135c72c4c421289c65a0e089cdb5ff85301edc2c4 [INFO] running `Command { std: "docker" "start" "-a" "cb115b2f7e870c71e1385b4135c72c4c421289c65a0e089cdb5ff85301edc2c4", 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 proc-macro2 v1.0.40 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [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 filetime v0.2.17 [INFO] [stderr] Compiling which v4.2.5 [INFO] [stderr] Compiling xattr v0.2.3 [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 v1.5.6 [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 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `catboost2-sys v0.1.1+catboost.1.0.5 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/catboost2-sys-272df0aa4c952fea/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error: 'rustfmt' is not installed for the toolchain 'cb1f7c96119295882e08b09b4bd01051669c071b' [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" }', build.rs:21:33 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556d586e62c0 - std::backtrace_rs::backtrace::libunwind::trace::h5729da18867a04e3 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x556d586e62c0 - std::backtrace_rs::backtrace::trace_unsynchronized::h3fafdf877b89f93d [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x556d586e62c0 - std::sys_common::backtrace::_print_fmt::hea3c1646cc9219f0 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x556d586e62c0 - ::fmt::h2e79c39202c11d4c [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x556d5870bbcc - core::fmt::write::hf75725ee9342a265 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/core/src/fmt/mod.rs:1198:17 [INFO] [stderr] 5: 0x556d586e2e25 - std::io::Write::write_fmt::h5e0b21f864068bd9 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/io/mod.rs:1672:15 [INFO] [stderr] 6: 0x556d586e7a81 - std::sys_common::backtrace::_print::h5499db092448e577 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x556d586e7a81 - std::sys_common::backtrace::print::h8ffb7e8c12725f7e [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x556d586e7a81 - std::panicking::default_hook::{{closure}}::h419fee0f24bfd9f5 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x556d586e7753 - std::panicking::default_hook::had7128dcbc56fa55 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x556d586e8123 - std::panicking::rust_panic_with_hook::hf3aa7853b5491071 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:698:17 [INFO] [stderr] 11: 0x556d586e8017 - std::panicking::begin_panic_handler::{{closure}}::h47423105c97d91f0 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:588:13 [INFO] [stderr] 12: 0x556d586e6794 - std::sys_common::backtrace::__rust_end_short_backtrace::hbd4061d8c66a657c [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stderr] 13: 0x556d586e7d42 - rust_begin_unwind [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:584:5 [INFO] [stderr] 14: 0x556d5814ef53 - core::panicking::panic_fmt::h724d25ef8a43bee6 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/core/src/panicking.rs:142:14 [INFO] [stderr] 15: 0x556d5814f0a3 - core::result::unwrap_failed::hc65d2df4b3ae0de3 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/core/src/result.rs:1805:5 [INFO] [stderr] 16: 0x556d581536e8 - core::result::Result::unwrap::he46e0ebaa5137d02 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/core/src/result.rs:1098:23 [INFO] [stderr] 17: 0x556d58155103 - build_script_build::main::h83c218b8a2202bf8 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:21:5 [INFO] [stderr] 18: 0x556d581525fb - core::ops::function::FnOnce::call_once::h76e29f31c485309f [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/core/src/ops/function.rs:248:5 [INFO] [stderr] 19: 0x556d5815227e - std::sys_common::backtrace::__rust_begin_short_backtrace::h23c4ab8a6b26c309 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stderr] 20: 0x556d58151291 - std::rt::lang_start::{{closure}}::hee1fa5b03fa82456 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x556d586de99a - core::ops::function::impls:: for &F>::call_once::hc9fe261026cf032a [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/core/src/ops/function.rs:280:13 [INFO] [stderr] 22: 0x556d586de99a - std::panicking::try::do_call::h674006070512a753 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:492:40 [INFO] [stderr] 23: 0x556d586de99a - std::panicking::try::h63444505d3650ca6 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:456:19 [INFO] [stderr] 24: 0x556d586de99a - std::panic::catch_unwind::hd9b0c45acbc64b68 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panic.rs:137:14 [INFO] [stderr] 25: 0x556d586de99a - std::rt::lang_start_internal::{{closure}}::he38dae9431458627 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x556d586de99a - std::panicking::try::do_call::he417948d180d2ccb [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:492:40 [INFO] [stderr] 27: 0x556d586de99a - std::panicking::try::hec3af18d480f9828 [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panicking.rs:456:19 [INFO] [stderr] 28: 0x556d586de99a - std::panic::catch_unwind::h938879a83d3d29ed [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/panic.rs:137:14 [INFO] [stderr] 29: 0x556d586de99a - std::rt::lang_start_internal::h03ea6068bfd7844c [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x556d58151260 - std::rt::lang_start::h8fd13471672d64cd [INFO] [stderr] at /rustc/cb1f7c96119295882e08b09b4bd01051669c071b/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x556d58155dac - main [INFO] [stderr] 32: 0x7f3136d9f083 - __libc_start_main [INFO] [stderr] 33: 0x556d5814f2ae - _start [INFO] [stderr] 34: 0x0 - [INFO] running `Command { std: "docker" "inspect" "cb115b2f7e870c71e1385b4135c72c4c421289c65a0e089cdb5ff85301edc2c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb115b2f7e870c71e1385b4135c72c4c421289c65a0e089cdb5ff85301edc2c4", kill_on_drop: false }` [INFO] [stdout] cb115b2f7e870c71e1385b4135c72c4c421289c65a0e089cdb5ff85301edc2c4