[INFO] cloning repository https://github.com/devconsoft/rloganalyzer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devconsoft/rloganalyzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevconsoft%2Frloganalyzer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevconsoft%2Frloganalyzer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 310674fb59347abac87d671bebba39738598834f [INFO] documenting devconsoft/rloganalyzer against 1.46.0 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevconsoft%2Frloganalyzer" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/devconsoft/rloganalyzer on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/devconsoft/rloganalyzer [INFO] finished tweaking git repo https://github.com/devconsoft/rloganalyzer [INFO] tweaked toml for git repo https://github.com/devconsoft/rloganalyzer written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/devconsoft/rloganalyzer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unindent v0.1.2 [INFO] [stderr] Downloaded serde_yaml v0.7.3 [INFO] [stderr] Downloaded syn v0.13.1 [INFO] [stderr] Downloaded thread_local v0.3.5 [INFO] [stderr] Downloaded libc v0.2.40 [INFO] [stderr] Downloaded atty v0.2.8 [INFO] [stderr] Downloaded proc-macro2 v0.3.1 [INFO] [stderr] Downloaded textwrap v0.9.0 [INFO] [stderr] Downloaded regex-syntax v0.5.3 [INFO] [stderr] Downloaded serde_derive_internals v0.23.0 [INFO] [stderr] Downloaded serde_derive v1.0.37 [INFO] [stderr] Downloaded clap v2.31.2 [INFO] [stderr] Downloaded aho-corasick v0.6.4 [INFO] [stderr] Downloaded num-traits v0.2.2 [INFO] [stderr] Downloaded memchr v2.0.1 [INFO] [stderr] Downloaded serde v1.0.37 [INFO] [stderr] Downloaded quote v0.5.1 [INFO] [stderr] Downloaded yaml-rust v0.4.0 [INFO] [stderr] Downloaded regex v0.2.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9bcaef37fdd17044454d88cf3378b79de68e781b38c3fecdca227e70e319eec [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f9bcaef37fdd17044454d88cf3378b79de68e781b38c3fecdca227e70e319eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9bcaef37fdd17044454d88cf3378b79de68e781b38c3fecdca227e70e319eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9bcaef37fdd17044454d88cf3378b79de68e781b38c3fecdca227e70e319eec", kill_on_drop: false }` [INFO] [stdout] f9bcaef37fdd17044454d88cf3378b79de68e781b38c3fecdca227e70e319eec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 311fe1c222b5e58bbb48d28bb446b9b3f4fe361e4f917d493c4859f1728fff7c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "311fe1c222b5e58bbb48d28bb446b9b3f4fe361e4f917d493c4859f1728fff7c", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-width v0.1.4 [INFO] [stderr] Compiling vec_map v0.8.0 [INFO] [stderr] Compiling atty v0.2.8 [INFO] [stderr] Checking serde_yaml v0.7.3 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] Compiling textwrap v0.9.0 [INFO] [stderr] Compiling rloganalyzer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `rloganalyzer v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/rloganalyzer-fe5b6b37f436abb2/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'couldn't create completion file: entity not found', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.31.2/src/app/parser.rs:128:25 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f2dcddbdd5 - backtrace::backtrace::libunwind::trace::h14d338b30b3ea0a7 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55f2dcddbdd5 - backtrace::backtrace::trace_unsynchronized::h73ea91d74a3fd67f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55f2dcddbdd5 - std::sys_common::backtrace::_print_fmt::hd42948c952866e12 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55f2dcddbdd5 - ::fmt::ha8f928866ff7571e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55f2dcdfad0c - core::fmt::write::he0c1e5f7426d2718 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x55f2dcdd9fe2 - std::io::Write::write_fmt::hf3afc6cfd57d0033 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x55f2dcdde210 - std::sys_common::backtrace::_print::hfc0110703f3696fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55f2dcdde210 - std::sys_common::backtrace::print::h3f77c6990ddfaa22 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55f2dcdde210 - std::panicking::default_hook::{{closure}}::heae49580a8d62d75 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55f2dcdddf5c - std::panicking::default_hook::hecc34e3f729e213c [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x55f2dcdde853 - std::panicking::rust_panic_with_hook::he82f5d0644692441 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x55f2dcdde44b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x55f2dcdde3bb - std::panicking::begin_panic_fmt::h905a6d44880d49ef [INFO] [stderr] at src/libstd/panicking.rs:391 [INFO] [stderr] 13: 0x55f2dccf6aa1 - clap::app::parser::Parser::gen_completions::h17d0d4f772e99a2c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.31.2/src/app/parser.rs:128 [INFO] [stderr] 14: 0x55f2dccf52fe - clap::app::App::gen_completions::h843adebc76b6a19a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.31.2/src/app/mod.rs:1395 [INFO] [stderr] 15: 0x55f2dccf58b0 - build_script_build::main::h97e040bf09bfa119 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:15 [INFO] [stderr] 16: 0x55f2dccf5b8b - std::rt::lang_start::{{closure}}::hfe32c4318676f834 [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x55f2dcddec23 - std::rt::lang_start_internal::{{closure}}::h5d3ea623498f5f43 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x55f2dcddec23 - std::panicking::try::do_call::hac65e71be769a440 [INFO] [stderr] at src/libstd/panicking.rs:348 [INFO] [stderr] 19: 0x55f2dcddec23 - std::panicking::try::hd4706e264bcf6712 [INFO] [stderr] at src/libstd/panicking.rs:325 [INFO] [stderr] 20: 0x55f2dcddec23 - std::panic::catch_unwind::h948a0fb4a8b3ee82 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x55f2dcddec23 - std::rt::lang_start_internal::h72cc068ed2d0ac53 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x55f2dccf5b67 - std::rt::lang_start::h97ae73358675d489 [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x55f2dccf596a - main [INFO] [stderr] 24: 0x7f24e76570b3 - __libc_start_main [INFO] [stderr] 25: 0x55f2dccf517e - _start [INFO] [stderr] 26: 0x0 - [INFO] running `Command { std: "docker" "inspect" "311fe1c222b5e58bbb48d28bb446b9b3f4fe361e4f917d493c4859f1728fff7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "311fe1c222b5e58bbb48d28bb446b9b3f4fe361e4f917d493c4859f1728fff7c", kill_on_drop: false }` [INFO] [stdout] 311fe1c222b5e58bbb48d28bb446b9b3f4fe361e4f917d493c4859f1728fff7c