[INFO] cloning repository https://github.com/tdolist/tdo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tdolist/tdo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdolist%2Ftdo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdolist%2Ftdo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 056f8fcd685b51e42f5ce762671f1190d24e1393 [INFO] checking tdolist/tdo against master#6f40082313d8374bdf962aba943a712d5322fae6 for pr-117967 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdolist%2Ftdo" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tdolist/tdo on toolchain 6f40082313d8374bdf962aba943a712d5322fae6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6f40082313d8374bdf962aba943a712d5322fae6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tdolist/tdo [INFO] finished tweaking git repo https://github.com/tdolist/tdo [INFO] tweaked toml for git repo https://github.com/tdolist/tdo written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/tdolist/tdo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6f40082313d8374bdf962aba943a712d5322fae6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking tdolist/tdo against try#57fd74335bb14b59b719dc3cc5bc4257e73f33ce for pr-117967 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftdolist%2Ftdo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tdolist/tdo on toolchain 57fd74335bb14b59b719dc3cc5bc4257e73f33ce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/tdolist/tdo [INFO] finished tweaking git repo https://github.com/tdolist/tdo [INFO] tweaked toml for git repo https://github.com/tdolist/tdo written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/tdolist/tdo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded security-framework-sys v0.1.15 [INFO] [stderr] Downloaded json v0.11.9 [INFO] [stderr] Downloaded security-framework v0.1.15 [INFO] [stderr] Downloaded reqwest v0.5.2 [INFO] [stderr] Downloaded adler32 v1.0.1 [INFO] [stderr] Downloaded textwrap v0.7.0 [INFO] [stderr] Downloaded serde_urlencoded v0.4.3 [INFO] [stderr] Downloaded schannel v0.1.7 [INFO] [stderr] Downloaded rustc-demangle v0.1.4 [INFO] [stderr] Downloaded encode_unicode v0.3.1 [INFO] [stderr] Downloaded colored v1.5.2 [INFO] [stderr] Downloaded hyper v0.10.12 [INFO] [stderr] Downloaded backtrace-sys v0.1.12 [INFO] [stderr] Downloaded csv v0.15.0 [INFO] [stderr] Downloaded clap v2.26.0 [INFO] [stderr] Downloaded openssl v0.9.15 [INFO] [stderr] Downloaded redox_syscall v0.1.29 [INFO] [stderr] Downloaded backtrace v0.3.2 [INFO] [stderr] Downloaded prettytable-rs v0.6.7 [INFO] [stderr] Downloaded serde_derive v0.9.15 [INFO] [stderr] Downloaded hyper-native-tls v0.2.4 [INFO] [stderr] Downloaded tdo-core v0.2.1 [INFO] [stderr] Downloaded tdo-export v0.2.1 [INFO] [stderr] Downloaded libflate v0.1.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 006b9de0964d3e41aa9be89fa25045e7421afb7a97c8f8a6dc510b9cd915d406 [INFO] running `Command { std: "docker" "start" "-a" "006b9de0964d3e41aa9be89fa25045e7421afb7a97c8f8a6dc510b9cd915d406", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "006b9de0964d3e41aa9be89fa25045e7421afb7a97c8f8a6dc510b9cd915d406", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "006b9de0964d3e41aa9be89fa25045e7421afb7a97c8f8a6dc510b9cd915d406", kill_on_drop: false }` [INFO] [stdout] 006b9de0964d3e41aa9be89fa25045e7421afb7a97c8f8a6dc510b9cd915d406 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2897504c7f6f839af3fff4d526edcb169d98290e2b8fb41fd8c85cff7661282c [INFO] running `Command { std: "docker" "start" "-a" "2897504c7f6f839af3fff4d526edcb169d98290e2b8fb41fd8c85cff7661282c", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.29 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking byteorder v1.1.0 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking percent-encoding v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling openssl v0.9.15 [INFO] [stderr] Checking serde v0.9.15 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking num-traits v0.1.40 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking httparse v1.2.3 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking adler32 v1.0.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking json v0.11.9 [INFO] [stderr] Checking encode_unicode v0.3.1 [INFO] [stderr] Checking libflate v0.1.10 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking idna v0.1.4 [INFO] [stderr] Checking colored v1.5.2 [INFO] [stderr] Checking unicode-segmentation v1.2.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking textwrap v0.7.0 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Compiling openssl-sys v0.9.15 [INFO] [stderr] Compiling backtrace-sys v0.1.12 [INFO] [stderr] Checking clap v2.26.0 [INFO] [stderr] Checking url v1.5.1 [INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.15` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/openssl-sys-f20071fa6f06b1b0/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_LIB_DIR [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_INCLUDE_DIR [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_DIR [INFO] [stderr] cargo:rustc-link-lib=ssl [INFO] [stderr] cargo:rustc-link-lib=crypto [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] PROFILE = Some("debug") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-E" "/opt/rustwide/target/debug/build/openssl-sys-988121bafb4e1f75/out/expando.c" [INFO] [stderr] exit status: 0 [INFO] [stderr] cargo:rustc-cfg=osslconf="OPENSSL_NO_SSL3_METHOD" [INFO] [stderr] cargo:conf=OPENSSL_NO_SSL3_METHOD [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/openssl-sys-0.9.15/build.rs:416:9: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] This crate is only compatible with OpenSSL 1.0.1, 1.0.2, and 1.1.0, or LibreSSL [INFO] [stderr] 2.5 and 2.6.0, but a different version of OpenSSL was found. The build is now [INFO] [stderr] aborting due to this version mismatch. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x564919b140fc - std::backtrace_rs::backtrace::libunwind::trace::hfaea0f6deac48456 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x564919b140fc - std::backtrace_rs::backtrace::trace_unsynchronized::h6c92256b787346ec [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x564919b140fc - std::sys_common::backtrace::_print_fmt::hf39c662989c35d46 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x564919b140fc - ::fmt::hce8588d8cee63495 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x564919b39cb0 - core::fmt::rt::Argument::fmt::h7173e853ae9258a1 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x564919b39cb0 - core::fmt::write::hcdc880e0748cf207 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x564919b11abf - std::io::Write::write_fmt::h05357a88364d6426 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x564919b13ee4 - std::sys_common::backtrace::_print::h43b338b6a0d36d6a [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x564919b13ee4 - std::sys_common::backtrace::print::hf4a94bbb4ad5d9b2 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x564919b156f7 - std::panicking::default_hook::{{closure}}::hee17a8c3fec6f855 [INFO] [stderr] 10: 0x564919b1545f - std::panicking::default_hook::hd73d86f94612da90 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x564919b15b78 - std::panicking::rust_panic_with_hook::h7bbda2ffdb3722ba [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panicking.rs:779:13 [INFO] [stderr] 12: 0x564919ad25be - std::panicking::begin_panic::{{closure}}::hd108789f6f01514a [INFO] [stderr] 13: 0x564919adc6ba - std::sys_common::backtrace::__rust_end_short_backtrace::hf7e5f3db5a4129e5 [INFO] [stderr] 14: 0x564919ad253b - std::panicking::begin_panic::h622451a6636b84aa [INFO] [stderr] 15: 0x564919ac0891 - build_script_build::validate_headers::hed020f60b612542e [INFO] [stderr] 16: 0x564919abf90f - build_script_build::try_pkg_config::hf26395b39c96d3d3 [INFO] [stderr] 17: 0x564919abeb03 - build_script_build::find_openssl_dir::hd7f63830c5a40134 [INFO] [stderr] 18: 0x564919abe968 - build_script_build::main::{{closure}}::hbbeb65a7d0ec2fe9 [INFO] [stderr] 19: 0x564919ab4999 - core::option::Option::unwrap_or_else::h4acb66b7ea8f26e8 [INFO] [stderr] 20: 0x564919abd9a5 - build_script_build::main::h2033eb75f1e07046 [INFO] [stderr] 21: 0x564919ab9423 - core::ops::function::FnOnce::call_once::h63ba0beac487fd9e [INFO] [stderr] 22: 0x564919ab3106 - std::sys_common::backtrace::__rust_begin_short_backtrace::h45cf3a81c76d4f9c [INFO] [stderr] 23: 0x564919ab36f9 - std::rt::lang_start::{{closure}}::hf4cbe63ce5311dcb [INFO] [stderr] 24: 0x564919b0de17 - core::ops::function::impls:: for &F>::call_once::h1f6acdeae60bd51d [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 25: 0x564919b0de17 - std::panicking::try::do_call::hee23ddd1e0a9be1e [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panicking.rs:552:40 [INFO] [stderr] 26: 0x564919b0de17 - std::panicking::try::h147eb48230a65f4b [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panicking.rs:516:19 [INFO] [stderr] 27: 0x564919b0de17 - std::panic::catch_unwind::hba941d75e0c7a0f5 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panic.rs:142:14 [INFO] [stderr] 28: 0x564919b0de17 - std::rt::lang_start_internal::{{closure}}::ha181bc2a5bd6aef6 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/rt.rs:148:48 [INFO] [stderr] 29: 0x564919b0de17 - std::panicking::try::do_call::h1669d22bd696d712 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panicking.rs:552:40 [INFO] [stderr] 30: 0x564919b0de17 - std::panicking::try::h3552917ad9aaeee6 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panicking.rs:516:19 [INFO] [stderr] 31: 0x564919b0de17 - std::panic::catch_unwind::hbdf277fd97e6ea1a [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/panic.rs:142:14 [INFO] [stderr] 32: 0x564919b0de17 - std::rt::lang_start_internal::h54e780960610f4c6 [INFO] [stderr] at /rustc/57fd74335bb14b59b719dc3cc5bc4257e73f33ce/library/std/src/rt.rs:148:20 [INFO] [stderr] 33: 0x564919ab36d7 - std::rt::lang_start::h06918c6d07f0fc32 [INFO] [stderr] 34: 0x564919ac2005 - main [INFO] [stderr] 35: 0x7fa7f4c76d90 - [INFO] [stderr] 36: 0x7fa7f4c76e40 - __libc_start_main [INFO] [stderr] 37: 0x564919aafe95 - _start [INFO] [stderr] 38: 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/index.crates.io-6f17d22bba15001f/url-1.5.1/src/form_urlencoded.rs:251:40 [INFO] [stdout] | [INFO] [stdout] 249 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stdout] | -- lifetime `'a` defined here [INFO] [stdout] 250 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stdout] 251 | 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 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "2897504c7f6f839af3fff4d526edcb169d98290e2b8fb41fd8c85cff7661282c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2897504c7f6f839af3fff4d526edcb169d98290e2b8fb41fd8c85cff7661282c", kill_on_drop: false }` [INFO] [stdout] 2897504c7f6f839af3fff4d526edcb169d98290e2b8fb41fd8c85cff7661282c