[INFO] updating cached repository https://github.com/volution/volution-md5-tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b678612ad5b17b2bededc7fa300e8e7571b3b410 [INFO] documenting volution/volution-md5-tools against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvolution%2Fvolution-md5-tools" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/volution/volution-md5-tools on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/volution/volution-md5-tools [INFO] finished tweaking git repo https://github.com/volution/volution-md5-tools [INFO] tweaked toml for git repo https://github.com/volution/volution-md5-tools written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/volution/volution-md5-tools already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e72c65f0f522cbb8eff9eaf4e5c9259f66cfe9aa5a080f9d9abfb762febc35c3 [INFO] running `Command { std: "docker" "start" "-a" "e72c65f0f522cbb8eff9eaf4e5c9259f66cfe9aa5a080f9d9abfb762febc35c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e72c65f0f522cbb8eff9eaf4e5c9259f66cfe9aa5a080f9d9abfb762febc35c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e72c65f0f522cbb8eff9eaf4e5c9259f66cfe9aa5a080f9d9abfb762febc35c3", kill_on_drop: false }` [INFO] [stdout] e72c65f0f522cbb8eff9eaf4e5c9259f66cfe9aa5a080f9d9abfb762febc35c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a886ce5f7b596c29abc59f78161c2f3301c6b6c22132548c0396a0f1e787b2f8 [INFO] running `Command { std: "docker" "start" "-a" "a886ce5f7b596c29abc59f78161c2f3301c6b6c22132548c0396a0f1e787b2f8", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking same-file v1.0.5 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking cpio v0.2.0 [INFO] [stderr] Checking argparse v0.2.2 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking walkdir v2.2.9 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking console v0.9.0 [INFO] [stderr] Checking indicatif v0.12.0 [INFO] [stderr] Checking md5-tools v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting md5-tools v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] thread 'rustc' panicked at 'Unable to resolve external crate argparse', src/librustdoc/core.rs:396:33 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fd4a4316755 - backtrace::backtrace::libunwind::trace::h34afbfad7fd770fc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x7fd4a4316755 - backtrace::backtrace::trace_unsynchronized::h460d522b1619a600 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x7fd4a4316755 - std::sys_common::backtrace::_print_fmt::ha45fac10086813b4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7fd4a4316755 - ::fmt::hde84f63fcfd0e6de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7fd4a4353d9c - core::fmt::write::h540ac4a6a1232abc [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x7fd4a4308b93 - std::io::Write::write_fmt::hc344eafd6e850b4d [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x7fd4a431b730 - std::sys_common::backtrace::_print::h4db88ff15cb5d61d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7fd4a431b730 - std::sys_common::backtrace::print::h5fc39e1b1f610bd3 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7fd4a431b730 - std::panicking::default_hook::{{closure}}::h59e55edacb1d974a [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x7fd4a431b47c - std::panicking::default_hook::heee4c8016dfbf328 [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x7fd4a431be83 - std::panicking::rust_panic_with_hook::h8405b6301c79fb5a [INFO] [stderr] at src/libstd/panicking.rs:520 [INFO] [stderr] 11: 0x7fd4a431ba7b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:431 [INFO] [stderr] 12: 0x7fd4a431b9eb - std::panicking::begin_panic_fmt::h0ed87aa3b2c392e6 [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 13: 0x55982de09828 - rustdoc::core::run_core::{{closure}}::{{closure}}::{{closure}}::{{closure}}::hbe625cb8f6afe1c2 [INFO] [stderr] 14: 0x55982dde72ea - rustc_interface::passes::BoxedResolver::access::{{closure}}::h9d75b9dd097ebbde [INFO] [stderr] 15: 0x7fd4a4c9be1b - rustc_interface::passes::configure_and_expand::{{closure}}::hd38d364a57f5c328 [INFO] [stderr] 16: 0x55982de999b0 - rustc_interface::interface::run_compiler_in_existing_thread_pool::h9841dcf32412e1cb [INFO] [stderr] 17: 0x55982dde20ad - as core::ops::function::FnOnce<()>>::call_once::hd1a838da0d19664c [INFO] [stderr] 18: 0x55982dd859a2 - rustc_driver::catch_fatal_errors::haf1aad4c4563495f [INFO] [stderr] 19: 0x55982dc22589 - rustdoc::main_options::h30614de540e3aa75 [INFO] [stderr] 20: 0x55982dc609c7 - scoped_tls::ScopedKey::set::h5c5ea972a22e827e [INFO] [stderr] 21: 0x55982decbde2 - rustc_ast::attr::with_globals::ha3f27714d834a354 [INFO] [stderr] 22: 0x55982dc7a610 - std::sys_common::backtrace::__rust_begin_short_backtrace::hacb17662e510f910 [INFO] [stderr] 23: 0x55982dd8813e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd98c265b256887e4 [INFO] [stderr] 24: 0x7fd4a432b6aa - as core::ops::function::FnOnce>::call_once::h13d34828db364579 [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/liballoc/boxed.rs:1078 [INFO] [stderr] 25: 0x7fd4a432b6aa - as core::ops::function::FnOnce>::call_once::hd51b619e0f884abf [INFO] [stderr] at /rustc/394e1b40d264aa6928811919c1124fa248e7d802/src/liballoc/boxed.rs:1078 [INFO] [stderr] 26: 0x7fd4a432b6aa - std::sys::unix::thread::Thread::new::thread_start::h02c6e34c2c73f344 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 27: 0x7fd4a426d609 - start_thread [INFO] [stderr] 28: 0x7fd4a4177103 - __clone [INFO] [stderr] 29: 0x0 - [INFO] [stderr] error: Could not document `md5-tools`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name md5_tools sources/lib/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern argparse=/opt/rustwide/target/debug/deps/libargparse-dc31eb44e143ed75.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-aebe4c8470737182.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-59519deb47776153.rmeta --extern cpio=/opt/rustwide/target/debug/deps/libcpio-28012243c50b511a.rmeta --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-f8344bb59c273fcd.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-19dc36a40bff9488.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-bd7b4aa83b44a111.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-044586a2447908c8.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-88574a7e69a073b0.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-357c088fd08b6cb2.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-ac2725f728a827c3.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-d8ab0077f1fe047d.rmeta --extern sha3=/opt/rustwide/target/debug/deps/libsha3-03be230ac3dd5dd4.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-0d8e630e579ba3b2.rmeta --cap-lints=forbid` (exit code: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "a886ce5f7b596c29abc59f78161c2f3301c6b6c22132548c0396a0f1e787b2f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a886ce5f7b596c29abc59f78161c2f3301c6b6c22132548c0396a0f1e787b2f8", kill_on_drop: false }` [INFO] [stdout] a886ce5f7b596c29abc59f78161c2f3301c6b6c22132548c0396a0f1e787b2f8