[INFO] cloning 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" "clone" "--bare" "https://github.com/volution/volution-md5-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvolution%2Fvolution-md5-tools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvolution%2Fvolution-md5-tools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b678612ad5b17b2bededc7fa300e8e7571b3b410 [INFO] documenting volution/volution-md5-tools 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%2Fvolution%2Fvolution-md5-tools" "/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/volution/volution-md5-tools 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/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-13/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" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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] 918f71e70b8c14ca337004b1ab323314d9404a7807aefc79ae7f88412d7499f8 [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" "918f71e70b8c14ca337004b1ab323314d9404a7807aefc79ae7f88412d7499f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "918f71e70b8c14ca337004b1ab323314d9404a7807aefc79ae7f88412d7499f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "918f71e70b8c14ca337004b1ab323314d9404a7807aefc79ae7f88412d7499f8", kill_on_drop: false }` [INFO] [stdout] 918f71e70b8c14ca337004b1ab323314d9404a7807aefc79ae7f88412d7499f8 [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] 226cde8dcbae3deb706ab9efeadedc92c4a8eedd144ae31a5fc597a883b6a733 [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" "226cde8dcbae3deb706ab9efeadedc92c4a8eedd144ae31a5fc597a883b6a733", kill_on_drop: false }` [INFO] [stderr] Checking cpio v0.2.0 [INFO] [stderr] Checking argparse v0.2.2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking console v0.9.0 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking sha2 v0.8.0 [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:403:33 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fab12974925 - 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: 0x7fab12974925 - 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: 0x7fab12974925 - std::sys_common::backtrace::_print_fmt::hd42948c952866e12 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x7fab12974925 - ::fmt::ha8f928866ff7571e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x7fab129b13ac - core::fmt::write::he0c1e5f7426d2718 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x7fab129666a2 - std::io::Write::write_fmt::hf3afc6cfd57d0033 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x7fab129797c0 - std::sys_common::backtrace::_print::hfc0110703f3696fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x7fab129797c0 - std::sys_common::backtrace::print::h3f77c6990ddfaa22 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x7fab129797c0 - std::panicking::default_hook::{{closure}}::heae49580a8d62d75 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x7fab1297950c - std::panicking::default_hook::hecc34e3f729e213c [INFO] [stderr] at src/libstd/panicking.rs:217 [INFO] [stderr] 10: 0x7fab12979f13 - std::panicking::rust_panic_with_hook::he82f5d0644692441 [INFO] [stderr] at src/libstd/panicking.rs:526 [INFO] [stderr] 11: 0x7fab12979b0b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:437 [INFO] [stderr] 12: 0x7fab12979a7b - std::panicking::begin_panic_fmt::h905a6d44880d49ef [INFO] [stderr] at src/libstd/panicking.rs:391 [INFO] [stderr] 13: 0x56161dea5498 - rustdoc::core::run_core::{{closure}}::{{closure}}::{{closure}}::{{closure}}::hc34c9ead69f50196 [INFO] [stderr] 14: 0x56161de8517a - rustc_interface::passes::BoxedResolver::access::{{closure}}::hb4d8eef95e4e0c8f [INFO] [stderr] 15: 0x7fab132e885b - rustc_interface::passes::configure_and_expand::{{closure}}::hc161a389da154ed1 [INFO] [stderr] 16: 0x56161dc40853 - rustc_interface::queries::::enter::h74a8e3bd4c3421e1 [INFO] [stderr] 17: 0x56161dcc0215 - rustc_span::with_source_map::h5039e6f36de0dda2 [INFO] [stderr] 18: 0x56161dc42318 - rustc_interface::interface::create_compiler_and_run::hd145991714fe9c4f [INFO] [stderr] 19: 0x56161de7c809 - as core::ops::function::FnOnce<()>>::call_once::h94da6ab255f3fa97 [INFO] [stderr] 20: 0x56161de237d2 - rustc_driver::catch_fatal_errors::hf63470ef1073f9bc [INFO] [stderr] 21: 0x56161dc91fb4 - rustdoc::main_options::ha2552dc0760a7dc1 [INFO] [stderr] 22: 0x56161dd28807 - scoped_tls::ScopedKey::set::h8b6b7d1c532fed8a [INFO] [stderr] 23: 0x56161dc77fd2 - rustc_ast::attr::with_session_globals::h54418cb7776a9b0b [INFO] [stderr] 24: 0x56161dcd9b00 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd3142a22f568b22b [INFO] [stderr] 25: 0x56161de262de - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9cd28e24538714d0 [INFO] [stderr] 26: 0x7fab12988cfa - as core::ops::function::FnOnce>::call_once::hd2b3bc04af94a84f [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/liballoc/boxed.rs:1081 [INFO] [stderr] 27: 0x7fab12988cfa - as core::ops::function::FnOnce>::call_once::h1044417e186e567a [INFO] [stderr] at /rustc/04488afe34512aa4c33566eb16d8c912a3ae04f9/src/liballoc/boxed.rs:1081 [INFO] [stderr] 28: 0x7fab12988cfa - std::sys::unix::thread::Thread::new::thread_start::h276e6ca033938925 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 29: 0x7fab128c8609 - start_thread [INFO] [stderr] 30: 0x7fab127d2103 - __clone [INFO] [stderr] 31: 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-284d8a337a6f8c80.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-2d366f236279b4c0.rmeta --extern chrono=/opt/rustwide/target/debug/deps/libchrono-21a9e9797bbfc6c4.rmeta --extern cpio=/opt/rustwide/target/debug/deps/libcpio-eb8c8b825bfaa291.rmeta --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-df2264ac427e85dd.rmeta --extern digest=/opt/rustwide/target/debug/deps/libdigest-7881148331765bfc.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-185c143fb543e562.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-fbcf541408acdfe6.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-8dec1d9d82e848d4.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-ef03d8c34c9cc7a6.rmeta --extern sha1=/opt/rustwide/target/debug/deps/libsha1-c6bf1c3c05ca0849.rmeta --extern sha2=/opt/rustwide/target/debug/deps/libsha2-28ad0927c5fa394d.rmeta --extern sha3=/opt/rustwide/target/debug/deps/libsha3-a4f45fa802c21f61.rmeta --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-70ab86e5cab5ba98.rmeta --cap-lints=warn` (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" "226cde8dcbae3deb706ab9efeadedc92c4a8eedd144ae31a5fc597a883b6a733", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "226cde8dcbae3deb706ab9efeadedc92c4a8eedd144ae31a5fc597a883b6a733", kill_on_drop: false }` [INFO] [stdout] 226cde8dcbae3deb706ab9efeadedc92c4a8eedd144ae31a5fc597a883b6a733