[INFO] cloning repository https://github.com/babariviere/unibot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/babariviere/unibot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabariviere%2Funibot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabariviere%2Funibot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 64c81d5880811da6d79f7b70fda111bf0e00f4e0 [INFO] documenting babariviere/unibot against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabariviere%2Funibot" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/babariviere/unibot on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/babariviere/unibot [INFO] finished tweaking git repo https://github.com/babariviere/unibot [INFO] tweaked toml for git repo https://github.com/babariviere/unibot written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/babariviere/unibot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.20 [INFO] [stderr] Downloaded term_size v0.2.1 [INFO] [stderr] Downloaded clap v2.19.3 [INFO] [stderr] Downloaded utf-8 v0.6.0 [INFO] [stderr] Downloaded error-chain v0.7.2 [INFO] [stderr] Downloaded metadeps v1.1.1 [INFO] [stderr] Downloaded unicode-segmentation v0.1.3 [INFO] [stderr] Downloaded schannel v0.1.2 [INFO] [stderr] Downloaded bit-vec v0.4.3 [INFO] [stderr] Downloaded url v1.3.0 [INFO] [stderr] Downloaded security-framework-sys v0.1.10 [INFO] [stderr] Downloaded num_cpus v1.2.1 [INFO] [stderr] Downloaded unicode-normalization v0.1.3 [INFO] [stderr] Downloaded hyper-native-tls v0.2.1 [INFO] [stderr] Downloaded string_cache v0.2.29 [INFO] [stderr] Downloaded security-framework v0.1.10 [INFO] [stderr] Downloaded tendril v0.2.3 [INFO] [stderr] Downloaded gcc v0.3.41 [INFO] [stderr] Downloaded openssl-sys v0.9.6 [INFO] [stderr] Downloaded native-tls v0.1.1 [INFO] [stderr] Downloaded redox_syscall v0.1.16 [INFO] [stderr] Downloaded debug_unreachable v0.1.1 [INFO] [stderr] Downloaded term v0.4.4 [INFO] [stderr] Downloaded hyper v0.10.0 [INFO] [stderr] Downloaded unicode-bidi v0.2.4 [INFO] [stderr] Downloaded openssl v0.9.6 [INFO] [stderr] Downloaded mac v0.0.2 [INFO] [stderr] Downloaded siphasher v0.2.0 [INFO] [stderr] Downloaded futf v0.1.2 [INFO] [stderr] Downloaded select v0.3.0 [INFO] [stderr] Downloaded html5ever v0.5.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9fdcde9808392c9e5a5651e531e605beab928545a78d9d5724fe473caabd1945 [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" "9fdcde9808392c9e5a5651e531e605beab928545a78d9d5724fe473caabd1945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9fdcde9808392c9e5a5651e531e605beab928545a78d9d5724fe473caabd1945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fdcde9808392c9e5a5651e531e605beab928545a78d9d5724fe473caabd1945", kill_on_drop: false }` [INFO] [stdout] 9fdcde9808392c9e5a5651e531e605beab928545a78d9d5724fe473caabd1945 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6905e7da299f022757e044d0a90faf2b5dd5c73410c2ce0f9e709a5131d082ec [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" "6905e7da299f022757e044d0a90faf2b5dd5c73410c2ce0f9e709a5131d082ec", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v0.2.0 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling gcc v0.3.41 [INFO] [stderr] Compiling openssl v0.9.6 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Checking bit-vec v0.4.3 [INFO] [stderr] Checking rustc-demangle v0.1.3 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking utf-8 v0.6.0 [INFO] [stderr] Checking num_cpus v1.2.1 [INFO] [stderr] Checking term_size v0.2.1 [INFO] [stderr] Checking idna v0.1.0 [INFO] [stderr] Checking futf v0.1.2 [INFO] [stderr] Checking term v0.4.4 [INFO] [stderr] Checking clap v2.19.3 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling metadeps v1.1.1 [INFO] [stderr] Checking tendril v0.2.3 [INFO] [stderr] Checking bit-set v0.4.0 [INFO] [stdout] error: missing fragment specifier [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.19.3/src/macros.rs:510:41 [INFO] [stdout] | [INFO] [stdout] 510 | (@arg ($arg:expr) $modes:tt !$ident $($tail:tt)*) => { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Compiling openssl-sys v0.9.6 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Checking url v1.3.0 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling string_cache v0.2.29 [INFO] [stderr] Compiling html5ever v0.5.4 [INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.6` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-sys-a986ba894f308cd6/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu [INFO] [stderr] cargo:rustc-link-lib=ssl [INFO] [stderr] cargo:rustc-link-lib=crypto [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] [INFO] [stderr] This crate is only compatible with OpenSSL 1.0.1, 1.0.2, and 1.1.0, but a [INFO] [stderr] different version of OpenSSL was found: [INFO] [stderr] [INFO] [stderr] 0x1010106fL [INFO] [stderr] [INFO] [stderr] The build is now aborting due to this version mismatch. [INFO] [stderr] [INFO] [stderr] ', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.6/build.rs:271:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x556d6600d860 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x556d6600d860 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556d6600d860 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x556d6600d860 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x556d6602d23c - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x556d6600acd7 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x556d6600fae0 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x556d6600fae0 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x556d6600fae0 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x556d6600f82c - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x556d66010143 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x556d6600fd19 - std::panicking::begin_panic_handler::{{closure}}::h4aa640a9e8494520 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:476 [INFO] [stderr] 12: 0x556d6600dccc - std::sys_common::backtrace::__rust_end_short_backtrace::h85d2ae6a90dead9c [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x556d6600fcd9 - rust_begin_unwind [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:475 [INFO] [stderr] 14: 0x556d6600fc8b - std::panicking::begin_panic_fmt::h7089e699b7754bbe [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:429 [INFO] [stderr] 15: 0x556d65f7fe6c - build_script_build::validate_headers::hb83a582d9d0466cb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.6/build.rs:271 [INFO] [stderr] 16: 0x556d65f7f39d - build_script_build::try_pkg_config::h1bd1834b66c2b9af [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.6/build.rs:204 [INFO] [stderr] 17: 0x556d65f7e5b5 - build_script_build::find_openssl_dir::h124a5226a0f74c3f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.6/build.rs:74 [INFO] [stderr] 18: 0x556d65f7e1fa - build_script_build::main::{{closure}}::h0947edc61c4b0a0f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.6/build.rs:19 [INFO] [stderr] 19: 0x556d65f8288f - core::option::Option::unwrap_or_else::h6f6856007fb2d73c [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/option.rs:411 [INFO] [stderr] 20: 0x556d65f7d236 - build_script_build::main::h9036c08269b02462 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.9.6/build.rs:18 [INFO] [stderr] 21: 0x556d65f84deb - core::ops::function::FnOnce::call_once::hd356258613dd0ada [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 22: 0x556d65f84c1e - std::sys_common::backtrace::__rust_begin_short_backtrace::h193eebb63073d1c4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 23: 0x556d65f81f21 - std::rt::lang_start::{{closure}}::h9a2945181aed035a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 24: 0x556d66010541 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 25: 0x556d66010541 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 26: 0x556d66010541 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 27: 0x556d66010541 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 28: 0x556d66010541 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 29: 0x556d65f81ef7 - std::rt::lang_start::h969dd27f9a01c3ee [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 30: 0x556d65f81bfa - main [INFO] [stderr] 31: 0x7ff4328af0b3 - __libc_start_main [INFO] [stderr] 32: 0x556d65f780be - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0713]: borrow may still be in use when destructor runs [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.3.0/src/form_urlencoded.rs:246:40 [INFO] [stdout] | [INFO] [stdout] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 246 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stdout] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stdout] | | [INFO] [stdout] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6905e7da299f022757e044d0a90faf2b5dd5c73410c2ce0f9e709a5131d082ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6905e7da299f022757e044d0a90faf2b5dd5c73410c2ce0f9e709a5131d082ec", kill_on_drop: false }` [INFO] [stdout] 6905e7da299f022757e044d0a90faf2b5dd5c73410c2ce0f9e709a5131d082ec