[INFO] cloning repository https://github.com/stisol/Horace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stisol/Horace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstisol%2FHorace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstisol%2FHorace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0fb2d932166c552abd11cac7f1958cf6b8ce781c [INFO] documenting stisol/Horace 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%2Fstisol%2FHorace" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/stisol/Horace 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/stisol/Horace [INFO] finished tweaking git repo https://github.com/stisol/Horace [INFO] tweaked toml for git repo https://github.com/stisol/Horace written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/stisol/Horace 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 traitobject v0.1.0 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded crypto-mac v0.5.2 [INFO] [stderr] Downloaded regex-syntax v0.5.5 [INFO] [stderr] Downloaded openssl-sys v0.9.28 [INFO] [stderr] Downloaded cc v1.0.10 [INFO] [stderr] Downloaded native-tls v0.1.5 [INFO] [stderr] Downloaded phf_shared v0.7.21 [INFO] [stderr] Downloaded miniz-sys v0.1.10 [INFO] [stderr] Downloaded log v0.4.1 [INFO] [stderr] Downloaded byteorder v1.2.2 [INFO] [stderr] Downloaded block-buffer v0.3.3 [INFO] [stderr] Downloaded md5 v0.3.7 [INFO] [stderr] Downloaded flate2 v1.0.1 [INFO] [stderr] Downloaded byte-tools v0.2.0 [INFO] [stderr] Downloaded lazy_static v0.2.11 [INFO] [stderr] Downloaded phf v0.7.21 [INFO] [stderr] Downloaded generic-array v0.9.0 [INFO] [stderr] Downloaded hmac v0.5.0 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded ucd-util v0.1.1 [INFO] [stderr] Downloaded socket2 v0.3.4 [INFO] [stderr] Downloaded aho-corasick v0.6.4 [INFO] [stderr] Downloaded memchr v2.0.1 [INFO] [stderr] Downloaded stringprep v0.1.2 [INFO] [stderr] Downloaded url v1.7.0 [INFO] [stderr] Downloaded thread_local v0.3.5 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded hex v0.2.0 [INFO] [stderr] Downloaded time v0.1.39 [INFO] [stderr] Downloaded remove_dir_all v0.5.0 [INFO] [stderr] Downloaded version_check v0.1.3 [INFO] [stderr] Downloaded idna v0.1.4 [INFO] [stderr] Downloaded constant_time_eq v0.1.3 [INFO] [stderr] Downloaded arrayref v0.3.4 [INFO] [stderr] Downloaded serenity v0.5.2 [INFO] [stderr] Downloaded safemem v0.2.0 [INFO] [stderr] Downloaded quick-error v1.2.1 [INFO] [stderr] Downloaded bytes v0.4.6 [INFO] [stderr] Downloaded pkg-config v0.3.9 [INFO] [stderr] Downloaded phf_codegen v0.7.21 [INFO] [stderr] Downloaded unsafe-any v0.4.2 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded fallible-iterator v0.1.4 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded memchr v1.0.2 [INFO] [stderr] Downloaded smallvec v0.6.0 [INFO] [stderr] Downloaded r2d2_postgres v0.14.0 [INFO] [stderr] Downloaded hyper v0.10.13 [INFO] [stderr] Downloaded r2d2 v0.8.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.5 [INFO] [stderr] Downloaded env_logger v0.5.7 [INFO] [stderr] Downloaded humantime v1.1.1 [INFO] [stderr] Downloaded utf8-ranges v1.0.0 [INFO] [stderr] Downloaded base64 v0.6.0 [INFO] [stderr] Downloaded core-foundation-sys v0.2.3 [INFO] [stderr] Downloaded vcpkg v0.2.3 [INFO] [stderr] Downloaded postgres v0.15.2 [INFO] [stderr] Downloaded httparse v1.2.4 [INFO] [stderr] Downloaded rand v0.5.0 [INFO] [stderr] Downloaded chrono v0.4.2 [INFO] [stderr] Downloaded dtoa v0.4.2 [INFO] [stderr] Downloaded base64 v0.9.0 [INFO] [stderr] Downloaded security-framework v0.1.16 [INFO] [stderr] Downloaded quote v0.5.1 [INFO] [stderr] Downloaded postgres-protocol v0.3.2 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.0 [INFO] [stderr] Downloaded sha1 v0.2.0 [INFO] [stderr] Downloaded matches v0.1.6 [INFO] [stderr] Downloaded multipart v0.13.6 [INFO] [stderr] Downloaded mime_guess v1.8.4 [INFO] [stderr] Downloaded parking_lot v0.5.4 [INFO] [stderr] Downloaded serde v1.0.38 [INFO] [stderr] Downloaded termcolor v0.3.6 [INFO] [stderr] Downloaded bitflags v0.9.1 [INFO] [stderr] Downloaded stable_deref_trait v1.0.0 [INFO] [stderr] Downloaded syn v0.13.1 [INFO] [stderr] Downloaded sha2 v0.7.0 [INFO] [stderr] Downloaded digest v0.7.2 [INFO] [stderr] Downloaded base64 v0.8.0 [INFO] [stderr] Downloaded typemap v0.3.3 [INFO] [stderr] Downloaded antidote v1.0.0 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded openssl v0.9.24 [INFO] [stderr] Downloaded postgres-shared v0.4.1 [INFO] [stderr] Downloaded rand_core v0.2.0 [INFO] [stderr] Downloaded uuid v0.5.1 [INFO] [stderr] Downloaded hyper-native-tls v0.2.4 [INFO] [stderr] Downloaded siphasher v0.2.2 [INFO] [stderr] Downloaded proc-macro2 v0.3.6 [INFO] [stderr] Downloaded regex v0.2.10 [INFO] [stderr] Downloaded evzht9h3nznqzwl v0.0.3 [INFO] [stderr] Downloaded schannel v0.1.11 [INFO] [stderr] Downloaded phf_generator v0.7.21 [INFO] [stderr] Downloaded serde_json v1.0.14 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded rand v0.3.22 [INFO] [stderr] Downloaded serde_derive v1.0.38 [INFO] [stderr] Downloaded itoa v0.4.1 [INFO] [stderr] Downloaded parking_lot_core v0.2.13 [INFO] [stderr] Downloaded security-framework-sys v0.1.16 [INFO] [stderr] Downloaded tempdir v0.3.7 [INFO] [stderr] Downloaded core-foundation v0.2.3 [INFO] [stderr] Downloaded serde_derive_internals v0.23.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] a2c38deceaad30daab318a8138d6dcdddd9a7f1679ccb510999356120fc857a5 [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" "a2c38deceaad30daab318a8138d6dcdddd9a7f1679ccb510999356120fc857a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a2c38deceaad30daab318a8138d6dcdddd9a7f1679ccb510999356120fc857a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2c38deceaad30daab318a8138d6dcdddd9a7f1679ccb510999356120fc857a5", kill_on_drop: false }` [INFO] [stdout] a2c38deceaad30daab318a8138d6dcdddd9a7f1679ccb510999356120fc857a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 6ac7c10a7dae78efa306ae4fa4b36e765fe98ec4719051a4710ab691eb23312f [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" "6ac7c10a7dae78efa306ae4fa4b36e765fe98ec4719051a4710ab691eb23312f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Checking arrayref v0.3.4 [INFO] [stderr] Checking serde v1.0.38 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking fallible-iterator v0.1.4 [INFO] [stderr] Checking md5 v0.3.7 [INFO] [stderr] Checking remove_dir_all v0.5.0 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking rand_core v0.2.0 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking socket2 v0.3.4 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.28 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Checking scheduled-thread-pool v0.2.0 [INFO] [stderr] Checking regex-syntax v0.5.5 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking block-buffer v0.3.3 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking uuid v0.5.1 [INFO] [stderr] Checking url v1.7.0 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking r2d2 v0.8.2 [INFO] [stderr] Checking rand v0.5.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Compiling mime_guess v1.8.4 [INFO] [stderr] Checking digest v0.7.2 [INFO] [stderr] Checking crypto-mac v0.5.2 [INFO] [stderr] Checking hmac v0.5.0 [INFO] [stderr] Checking sha2 v0.7.0 [INFO] [stderr] Checking postgres-protocol v0.3.2 [INFO] [stderr] Compiling openssl v0.9.24 [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-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stdout] | [INFO] [stdout] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 261 | 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] [stderr] error: failed to run custom build command for `openssl v0.9.24` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-0302e7a817a193d3/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Unable to detect OpenSSL version', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-0.9.24/build.rs:16:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e5eae44b90 - std::backtrace_rs::backtrace::libunwind::trace::h9e3e6d9b3369e699 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96 [INFO] [stderr] 1: 0x55e5eae44b90 - std::backtrace_rs::backtrace::trace_unsynchronized::he58aba3ac08ed12a [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/../../backtrace/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e5eae44b90 - std::sys_common::backtrace::_print_fmt::hbbbd4c92d537cef4 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:79 [INFO] [stderr] 3: 0x55e5eae44b90 - ::fmt::h80c2ae080004cc83 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:58 [INFO] [stderr] 4: 0x55e5eae5d89c - core::fmt::write::h0c11e16fd03fe660 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/fmt/mod.rs:1082 [INFO] [stderr] 5: 0x55e5eae43177 - std::io::Write::write_fmt::h2e2072ff86131fcd [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/io/mod.rs:1514 [INFO] [stderr] 6: 0x55e5eae46c60 - std::sys_common::backtrace::_print::h165e6476adb4cb58 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:61 [INFO] [stderr] 7: 0x55e5eae46c60 - std::sys_common::backtrace::print::hbbfa32a92cd1fc34 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:48 [INFO] [stderr] 8: 0x55e5eae46c60 - std::panicking::default_hook::{{closure}}::h3a02067ca7f64068 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:200 [INFO] [stderr] 9: 0x55e5eae469ac - std::panicking::default_hook::ha3137d6f4e961fe2 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:219 [INFO] [stderr] 10: 0x55e5eae472c3 - std::panicking::rust_panic_with_hook::he6505c3b9d82db8b [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:569 [INFO] [stderr] 11: 0x55e5eae2e9f8 - std::panicking::begin_panic::{{closure}}::hb485499ff48e5146 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:498 [INFO] [stderr] 12: 0x55e5eae2ec78 - std::sys_common::backtrace::__rust_end_short_backtrace::hbcd7d9a88ada2347 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:153 [INFO] [stderr] 13: 0x55e5eae2e923 - std::panicking::begin_panic::h6fe9a9be17e82143 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:497 [INFO] [stderr] 14: 0x55e5eae2f9f1 - build_script_build::main::h0a93d74b95456f1d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-0.9.24/build.rs:16 [INFO] [stderr] 15: 0x55e5eae3157b - core::ops::function::FnOnce::call_once::hab2c5a4a35f59a22 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:227 [INFO] [stderr] 16: 0x55e5eae2ecae - std::sys_common::backtrace::__rust_begin_short_backtrace::hcde8109f043063cb [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/sys_common/backtrace.rs:137 [INFO] [stderr] 17: 0x55e5eae2ed51 - std::rt::lang_start::{{closure}}::hb51a53b06bc8fa6f [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:66 [INFO] [stderr] 18: 0x55e5eae476c1 - core::ops::function::impls:: for &F>::call_once::hdabbbe0d2c6ccde8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/core/src/ops/function.rs:259 [INFO] [stderr] 19: 0x55e5eae476c1 - std::panicking::try::do_call::h0c8c1cd19bf9d385 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:373 [INFO] [stderr] 20: 0x55e5eae476c1 - std::panicking::try::h357e78da017bc4a8 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panicking.rs:337 [INFO] [stderr] 21: 0x55e5eae476c1 - std::panic::catch_unwind::h72f31b36adf61841 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/panic.rs:379 [INFO] [stderr] 22: 0x55e5eae476c1 - std::rt::lang_start_internal::h634502e153211333 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:51 [INFO] [stderr] 23: 0x55e5eae2ed27 - std::rt::lang_start::hd77ca96ad2098658 [INFO] [stderr] at /rustc/84b047bf64dfcfa12867781e9c23dfa4f2e6082c/library/std/src/rt.rs:65 [INFO] [stderr] 24: 0x55e5eae3015a - main [INFO] [stderr] 25: 0x7f62c8e850b3 - __libc_start_main [INFO] [stderr] 26: 0x55e5eae2c09e - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6ac7c10a7dae78efa306ae4fa4b36e765fe98ec4719051a4710ab691eb23312f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ac7c10a7dae78efa306ae4fa4b36e765fe98ec4719051a4710ab691eb23312f", kill_on_drop: false }` [INFO] [stdout] 6ac7c10a7dae78efa306ae4fa4b36e765fe98ec4719051a4710ab691eb23312f