[INFO] updating cached repository zenito9970/Patra [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/zenito9970/Patra [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/zenito9970/Patra" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/zenito9970/Patra"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/zenito9970/Patra'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/zenito9970/Patra" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/zenito9970/Patra"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/zenito9970/Patra'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 42cb54dda62eb66731c312151fdc83de95cba490 [INFO] sha for GitHub repo zenito9970/Patra: 42cb54dda62eb66731c312151fdc83de95cba490 [INFO] validating manifest of zenito9970/Patra on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of zenito9970/Patra on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing zenito9970/Patra [INFO] finished frobbing zenito9970/Patra [INFO] frobbed toml for zenito9970/Patra written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/zenito9970/Patra/Cargo.toml [INFO] started frobbing zenito9970/Patra [INFO] finished frobbing zenito9970/Patra [INFO] frobbed toml for zenito9970/Patra written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/zenito9970/Patra/Cargo.toml [INFO] crate zenito9970/Patra already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking zenito9970/Patra against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-6/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/zenito9970/Patra:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 15dfb450f16239634fe15cdbfc3a012e4f391aa8cc3194993fbcafe5b178f101 [INFO] running `"docker" "start" "-a" "15dfb450f16239634fe15cdbfc3a012e4f391aa8cc3194993fbcafe5b178f101"` [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking threadpool v1.7.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling patra v0.2.0 (/opt/crater/workdir) [INFO] [stderr] Checking toml v0.5.0 [INFO] [stderr] error: failed to run custom build command for `patra v0.2.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/patra-6f652e2895fb847c/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'couldn't create completion file: other os error', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/app/parser.rs:131:25 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564dd2b4d41b - backtrace::backtrace::libunwind::trace::h070e7f82042bca1a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x564dd2b4d41b - backtrace::backtrace::trace_unsynchronized::he13049b85698ba8d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x564dd2b4d41b - std::sys_common::backtrace::_print::h634e2ea8248267c1 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x564dd2b4d41b - std::sys_common::backtrace::print::h5d5de2cf218c89a7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x564dd2b4d41b - std::panicking::default_hook::{{closure}}::h43b79773c0c0f232 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x564dd2b4d11c - std::panicking::default_hook::h53bc9afd22fb35b5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x564dd2b4dae0 - std::panicking::rust_panic_with_hook::h49c2fb11d2e8b48c [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x564dd2b4d662 - std::panicking::continue_panic_fmt::hd6697de49ab68f09 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x564dd2b4d5af - std::panicking::begin_panic_fmt::he77fbfe47cc7a7b9 [INFO] [stderr] at src/libstd/panicking.rs:337 [INFO] [stderr] 9: 0x564dd2af7e43 - clap::app::parser::Parser::gen_completions::ha9f0a309c1d2d68d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/app/parser.rs:131 [INFO] [stderr] 10: 0x564dd2ab43f2 - clap::app::App::gen_completions::hf68e57b860841b6e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/app/mod.rs:1395 [INFO] [stderr] 11: 0x564dd2ab3915 - build_script_build::main::hea0713498508b667 [INFO] [stderr] at /opt/crater/workdir/build.rs:10 [INFO] [stderr] 12: 0x564dd2ab4db0 - std::rt::lang_start::{{closure}}::h236f29b8836c1a5e [INFO] [stderr] at /rustc/af22dfc7f56a5057c6b6120a65c74e7b6c1530af/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x564dd2b4d533 - std::rt::lang_start_internal::{{closure}}::h3433d02b763cc1cc [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x564dd2b4d533 - std::panicking::try::do_call::h1bd2814d0b730969 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x564dd2b4f3fa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 16: 0x564dd2b4dfed - std::panicking::try::hf899646d63b90b29 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x564dd2b4dfed - std::panic::catch_unwind::ha1af529349fbe3dc [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x564dd2b4dfed - std::rt::lang_start_internal::he5b58aa1d492830f [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x564dd2ab4d89 - std::rt::lang_start::hae3c84e0ee796e7d [INFO] [stderr] at /rustc/af22dfc7f56a5057c6b6120a65c74e7b6c1530af/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x564dd2ab3fea - main [INFO] [stderr] 21: 0x7fc004dc02e1 - __libc_start_main [INFO] [stderr] 22: 0x564dd2ab230a - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "15dfb450f16239634fe15cdbfc3a012e4f391aa8cc3194993fbcafe5b178f101"` [INFO] running `"docker" "rm" "-f" "15dfb450f16239634fe15cdbfc3a012e4f391aa8cc3194993fbcafe5b178f101"` [INFO] [stdout] 15dfb450f16239634fe15cdbfc3a012e4f391aa8cc3194993fbcafe5b178f101