[INFO] updating cached repository megumish/ppcargo [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/megumish/ppcargo [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/megumish/ppcargo" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/megumish/ppcargo"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/megumish/ppcargo'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/megumish/ppcargo" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/megumish/ppcargo"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/megumish/ppcargo'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 0da7f2b21e886b88ebdbaea1d6c5b811bd2157f0 [INFO] sha for GitHub repo megumish/ppcargo: 0da7f2b21e886b88ebdbaea1d6c5b811bd2157f0 [INFO] validating manifest of megumish/ppcargo on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of megumish/ppcargo on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing megumish/ppcargo [INFO] finished frobbing megumish/ppcargo [INFO] frobbed toml for megumish/ppcargo written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/megumish/ppcargo/Cargo.toml [INFO] started frobbing megumish/ppcargo [INFO] finished frobbing megumish/ppcargo [INFO] frobbed toml for megumish/ppcargo written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/megumish/ppcargo/Cargo.toml [INFO] crate megumish/ppcargo already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking megumish/ppcargo against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/megumish/ppcargo:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9055ac178f40fa3f34dbc641b137c2a939f8055e9577cce2ddb2f049c27ce4d7 [INFO] running `"docker" "start" "-a" "9055ac178f40fa3f34dbc641b137c2a939f8055e9577cce2ddb2f049c27ce4d7"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Checking textwrap v0.8.0 [INFO] [stderr] Checking clap v2.26.2 [INFO] [stderr] Compiling ppcargo v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `ArgGroup`, `Arg`, `SubCommand` [INFO] [stderr] --> src/cli.rs:2:30 [INFO] [stderr] | [INFO] [stderr] 2 | use clap::{App, AppSettings, Arg, ArgGroup, SubCommand}; [INFO] [stderr] | ^^^ ^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `ppcargo v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/ppcargo-2d7dff9aff407d19/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-2.26.2/src/app/parser.rs:125:25 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ddc335e25b - backtrace::backtrace::libunwind::trace::h0c70a293f076b04d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55ddc335e25b - backtrace::backtrace::trace_unsynchronized::h1bc693e29cfaa7b4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55ddc335e25b - std::sys_common::backtrace::_print::h8e9bb00be68d4090 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55ddc335e25b - std::sys_common::backtrace::print::h706192507dd9d34d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55ddc335e25b - std::panicking::default_hook::{{closure}}::he2b558091ea21dea [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x55ddc335df37 - std::panicking::default_hook::hfb9d48d2b8aaf0f5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x55ddc335e920 - std::panicking::rust_panic_with_hook::h56bb6d26ac5aac90 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x55ddc335e4a2 - std::panicking::continue_panic_fmt::h360cf8419afe0564 [INFO] [stderr] at src/libstd/panicking.rs:382 [INFO] [stderr] 8: 0x55ddc335e3ef - std::panicking::begin_panic_fmt::hd47e0d3838ca406c [INFO] [stderr] at src/libstd/panicking.rs:337 [INFO] [stderr] 9: 0x55ddc32c8926 - clap::app::parser::Parser::gen_completions::h8a7e91c54864378f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.26.2/src/app/parser.rs:125 [INFO] [stderr] 10: 0x55ddc32c7a92 - clap::app::App::gen_completions::h31dbe04694f3c6aa [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.26.2/src/app/mod.rs:1388 [INFO] [stderr] 11: 0x55ddc32c7d75 - build_script_build::main::h2828a6b1b00d72df [INFO] [stderr] at /opt/crater/workdir/build.rs:14 [INFO] [stderr] 12: 0x55ddc32c7d00 - std::rt::lang_start::{{closure}}::h02a23a67169a6a28 [INFO] [stderr] at /rustc/5f9c0448dde167128d668da4555879f64e56af1d/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x55ddc335e373 - std::rt::lang_start_internal::{{closure}}::h868ef2b3c3a15fff [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x55ddc335e373 - std::panicking::try::do_call::h4528fe5c5ea34ef8 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 15: 0x55ddc336013a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 16: 0x55ddc335ee2d - std::panicking::try::ha87d5378c5dcb863 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 17: 0x55ddc335ee2d - std::panic::catch_unwind::hf01b748a30fdd5ec [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55ddc335ee2d - std::rt::lang_start_internal::h9518341cf2ad1d33 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x55ddc32c7cd9 - std::rt::lang_start::h0d43b83a165e4fa9 [INFO] [stderr] at /rustc/5f9c0448dde167128d668da4555879f64e56af1d/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x55ddc32c7eaa - main [INFO] [stderr] 21: 0x7fe965ebb2e1 - __libc_start_main [INFO] [stderr] 22: 0x55ddc32c6eaa - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "9055ac178f40fa3f34dbc641b137c2a939f8055e9577cce2ddb2f049c27ce4d7"` [INFO] running `"docker" "rm" "-f" "9055ac178f40fa3f34dbc641b137c2a939f8055e9577cce2ddb2f049c27ce4d7"` [INFO] [stdout] 9055ac178f40fa3f34dbc641b137c2a939f8055e9577cce2ddb2f049c27ce4d7