[INFO] cloning repository https://github.com/TheManagers/rustybox_webinterface [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TheManagers/rustybox_webinterface" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheManagers%2Frustybox_webinterface", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheManagers%2Frustybox_webinterface'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c25c166912d9affb36c46630d5915d0c8d95819 [INFO] testing TheManagers/rustybox_webinterface against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTheManagers%2Frustybox_webinterface" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TheManagers/rustybox_webinterface on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TheManagers/rustybox_webinterface [INFO] finished tweaking git repo https://github.com/TheManagers/rustybox_webinterface [INFO] tweaked toml for git repo https://github.com/TheManagers/rustybox_webinterface written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/TheManagers/rustybox_webinterface already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/devOp1/r2d2-mongodb` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded semver v0.8.0 [INFO] [stderr] Downloaded hex v0.2.0 [INFO] [stderr] Downloaded hostname v0.1.4 [INFO] [stderr] Downloaded regex v0.2.8 [INFO] [stderr] Downloaded remove_dir_all v0.3.0 [INFO] [stderr] Downloaded tempdir v0.3.6 [INFO] [stderr] Downloaded libflate v0.1.14 [INFO] [stderr] Downloaded staticfile v0.4.0 [INFO] [stderr] Downloaded error-chain v0.7.2 [INFO] [stderr] Downloaded multipart v0.8.1 [INFO] [stderr] Downloaded chrono v0.3.0 [INFO] [stderr] Downloaded diff v0.1.11 [INFO] [stderr] Downloaded handlebars v0.26.2 [INFO] [stderr] Downloaded serde v1.0.29 [INFO] [stderr] Downloaded sequence_trie v0.2.1 [INFO] [stderr] Downloaded oauth2 v1.3.0 [INFO] [stderr] Downloaded data-encoding v1.2.0 [INFO] [stderr] Downloaded serde_derive v1.0.29 [INFO] [stderr] Downloaded serde_derive_internals v0.20.0 [INFO] [stderr] Downloaded iron-sessionstorage v0.6.6 [INFO] [stderr] Downloaded params v0.6.0 [INFO] [stderr] Downloaded reqwest v0.6.2 [INFO] [stderr] Downloaded mime_guess v1.8.4 [INFO] [stderr] Downloaded mount v0.3.0 [INFO] [stderr] Downloaded bson v0.10.0 [INFO] [stderr] Downloaded urlencoded v0.5.0 [INFO] [stderr] Downloaded bodyparser v0.5.0 [INFO] [stderr] Downloaded validator v0.6.3 [INFO] [stderr] Downloaded crc v1.7.0 [INFO] [stderr] Downloaded serde_json v0.8.6 [INFO] [stderr] Downloaded textnonce v0.6.3 [INFO] [stderr] Downloaded bufstream v0.1.3 [INFO] [stderr] Downloaded separator v0.3.1 [INFO] [stderr] Downloaded mongodb v0.3.7 [INFO] [stderr] Downloaded buf_redux v0.3.0 [INFO] [stderr] Downloaded card-validate v2.1.6 [INFO] [stderr] Downloaded luhnmod10 v1.1.0 [INFO] [stderr] Downloaded handlebars-iron v0.24.1 [INFO] [stderr] Downloaded scan_fmt v0.1.2 [INFO] [stderr] Downloaded envy v0.3.2 [INFO] [stderr] Downloaded wither v0.5.0 [INFO] [stderr] Downloaded cookie v0.5.1 [INFO] [stderr] Downloaded fern v0.4.4 [INFO] [stderr] Downloaded socket2 v0.3.3 [INFO] [stderr] Downloaded regex-syntax v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64685dd3d0ed76ff29ccbdcbbd4485c9f6aded6a053f5bd366e59dc6ccf92806 [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" "64685dd3d0ed76ff29ccbdcbbd4485c9f6aded6a053f5bd366e59dc6ccf92806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64685dd3d0ed76ff29ccbdcbbd4485c9f6aded6a053f5bd366e59dc6ccf92806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64685dd3d0ed76ff29ccbdcbbd4485c9f6aded6a053f5bd366e59dc6ccf92806", kill_on_drop: false }` [INFO] [stdout] 64685dd3d0ed76ff29ccbdcbbd4485c9f6aded6a053f5bd366e59dc6ccf92806 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "RUSTFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12550aeda25a832beca9d0c1cd0b9d44814ecf6e2c1a9fbe0f480a01d6eadbbf [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" "12550aeda25a832beca9d0c1cd0b9d44814ecf6e2c1a9fbe0f480a01d6eadbbf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.39 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling cc v1.0.6 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling num-traits v0.2.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling byteorder v1.2.1 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling unicode-normalization v0.1.5 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling serde v1.0.29 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling build_const v0.2.0 [INFO] [stderr] Compiling rustc-demangle v0.1.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling separator v0.3.1 [INFO] [stderr] Compiling bufstream v0.1.3 [INFO] [stderr] Compiling data-encoding v1.2.0 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling quick-error v1.2.1 [INFO] [stderr] Compiling sequence_trie v0.2.1 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling luhnmod10 v1.1.0 [INFO] [stderr] Compiling pest v0.3.3 [INFO] [stderr] Compiling buf_redux v0.3.0 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling diff v0.1.11 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling error v0.1.9 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling regex-syntax v0.5.1 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling hostname v0.1.4 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling socket2 v0.3.3 [INFO] [stderr] Compiling semver v0.8.0 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling r2d2 v0.8.2 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling openssl-sys v0.9.27 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling libz-sys v1.0.18 [INFO] [stderr] Compiling curl-sys v0.4.1 [INFO] [stderr] Compiling serde_json v0.8.6 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling fern v0.4.4 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling syn v0.12.14 [INFO] [stderr] Compiling conduit-mime-types v0.7.3 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling remove_dir_all v0.3.0 [INFO] [stderr] Compiling num-bigint v0.1.43 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling tempdir v0.3.6 [INFO] [stderr] Compiling libflate v0.1.14 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [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-332fb5e00f55d2f1/build-script-build` (exit status: 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: 0x55b6a03a0acc - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55b6a03a0acc - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55b6a03a0acc - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55b6a03a0acc - ::fmt::hf439e5ed84c74abd [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55b6a03babfc - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x55b6a039e3b5 - std::io::Write::write_fmt::h5562a8b6da0f0339 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x55b6a03a20d0 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55b6a03a20d0 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55b6a03a20d0 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x55b6a03a1c7b - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x55b6a03a2784 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x55b6a038a18e - std::panicking::begin_panic::{{closure}}::hc6945ff32667fd81 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:526:9 [INFO] [stderr] 12: 0x55b6a0389f68 - std::sys_common::backtrace::__rust_end_short_backtrace::h6c0c19b2ca2d6820 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x55b6a038a0cf - std::panicking::begin_panic::hcee2c05b5d5a137e [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:525:12 [INFO] [stderr] 14: 0x55b6a038b006 - build_script_build::main::hd5a20a020ee5b1f3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-0.9.24/build.rs:16:14 [INFO] [stderr] 15: 0x55b6a03889db - core::ops::function::FnOnce::call_once::h4074f155260f7d6f [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x55b6a0389fae - std::sys_common::backtrace::__rust_begin_short_backtrace::hebde1193ac9e69dd [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 17: 0x55b6a0389001 - std::rt::lang_start::{{closure}}::h685c5362bcd44e19 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:145:18 [INFO] [stderr] 18: 0x55b6a03a0311 - core::ops::function::impls:: for &F>::call_once::h42d3791e66d196c0 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 19: 0x55b6a03a0311 - std::panicking::try::do_call::hc3bcb188e535517f [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stderr] 20: 0x55b6a03a0311 - std::panicking::try::hb1edf04d4a7097ab [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stderr] 21: 0x55b6a03a0311 - std::panic::catch_unwind::h75ed941ac0d36d57 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stderr] 22: 0x55b6a03a0311 - std::rt::lang_start_internal::{{closure}}::hc702b3389af4cbea [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:128:48 [INFO] [stderr] 23: 0x55b6a03a0311 - std::panicking::try::do_call::h53276a03c7fe2ebc [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stderr] 24: 0x55b6a03a0311 - std::panicking::try::ha9e37f45dc542517 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stderr] 25: 0x55b6a03a0311 - std::panic::catch_unwind::h182647595766fee7 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stderr] 26: 0x55b6a03a0311 - std::rt::lang_start_internal::h571831ebdba142de [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:128:20 [INFO] [stderr] 27: 0x55b6a0388fd0 - std::rt::lang_start::h0cb4595b41c1157c [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:144:17 [INFO] [stderr] 28: 0x55b6a038b6ec - main [INFO] [stderr] 29: 0x7efff2a020b3 - __libc_start_main [INFO] [stderr] 30: 0x55b6a038657e - _start [INFO] [stderr] 31: 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-1.7.0/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] [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" "12550aeda25a832beca9d0c1cd0b9d44814ecf6e2c1a9fbe0f480a01d6eadbbf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12550aeda25a832beca9d0c1cd0b9d44814ecf6e2c1a9fbe0f480a01d6eadbbf", kill_on_drop: false }` [INFO] [stdout] 12550aeda25a832beca9d0c1cd0b9d44814ecf6e2c1a9fbe0f480a01d6eadbbf