[INFO] cloning repository https://github.com/slotbaer/open-cisterna [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slotbaer/open-cisterna" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslotbaer%2Fopen-cisterna", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslotbaer%2Fopen-cisterna'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b3ba4d3aa01748b081124cab40bd67cd6409238a [INFO] testing slotbaer/open-cisterna against beta-2025-09-21 for beta-1.91-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslotbaer%2Fopen-cisterna" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/slotbaer/open-cisterna [INFO] finished tweaking git repo https://github.com/slotbaer/open-cisterna [INFO] tweaked toml for git repo https://github.com/slotbaer/open-cisterna written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/slotbaer/open-cisterna on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/slotbaer/open-cisterna 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mach v0.0.5 [INFO] [stderr] Downloaded libudev v0.2.0 [INFO] [stderr] Downloaded sysfs_gpio v0.5.3 [INFO] [stderr] Downloaded aho-corasick v0.6.4 [INFO] [stderr] Downloaded serialport v2.3.0 [INFO] [stderr] Downloaded termcolor v0.3.6 [INFO] [stderr] Downloaded rocket_codegen v0.3.10 [INFO] [stderr] Downloaded bytes v0.4.8 [INFO] [stderr] Downloaded nix v0.10.0 [INFO] [stderr] Downloaded aho-corasick v0.5.3 [INFO] [stderr] Downloaded utf8-ranges v0.1.3 [INFO] [stderr] Downloaded smallvec v0.6.1 [INFO] [stderr] Downloaded serde_derive v1.0.57 [INFO] [stderr] Downloaded cookie v0.9.2 [INFO] [stderr] Downloaded ordermap v0.2.13 [INFO] [stderr] Downloaded thread-id v2.0.0 [INFO] [stderr] Downloaded thread_local v0.2.7 [INFO] [stderr] Downloaded syn v0.13.10 [INFO] [stderr] Downloaded memchr v0.1.11 [INFO] [stderr] Downloaded num-traits v0.2.4 [INFO] [stderr] Downloaded rocket v0.3.10 [INFO] [stderr] Downloaded env_logger v0.5.10 [INFO] [stderr] Downloaded serde v1.0.57 [INFO] [stderr] Downloaded isatty v0.1.7 [INFO] [stderr] Downloaded log v0.4.1 [INFO] [stderr] Downloaded redox_syscall v0.1.37 [INFO] [stderr] Downloaded url v1.7.0 [INFO] [stderr] Downloaded linked-hash-map v0.5.1 [INFO] [stderr] Downloaded yaml-rust v0.4.0 [INFO] [stderr] Downloaded atty v0.2.10 [INFO] [stderr] Downloaded quick-error v1.2.1 [INFO] [stderr] Downloaded regex-syntax v0.6.0 [INFO] [stderr] Downloaded rayon v0.7.1 [INFO] [stderr] Downloaded base64 v0.9.1 [INFO] [stderr] Downloaded serde-hjson v0.8.1 [INFO] [stderr] Downloaded pear v0.0.17 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded config v0.8.0 [INFO] [stderr] Downloaded regex v1.0.0 [INFO] [stderr] Downloaded wincolor v0.1.6 [INFO] [stderr] Downloaded pear_codegen v0.0.17 [INFO] [stderr] Downloaded state v0.4.1 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded yansi v0.4.0 [INFO] [stderr] Downloaded serde_json v1.0.17 [INFO] [stderr] Downloaded itoa v0.4.1 [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded rocket_contrib v0.3.10 [INFO] [stderr] Downloaded libc v0.2.40 [INFO] [stderr] Downloaded regex v0.1.80 [INFO] [stderr] Downloaded toml v0.4.6 [INFO] [stderr] Downloaded ring v0.11.0 [INFO] [stderr] Downloaded httparse v1.2.4 [INFO] [stderr] Downloaded pkg-config v0.3.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 119e1e7dd194c305ea3fad102a8344e90dd3f3808034b6e7ccc7bff742dee171 [INFO] running `Command { std: "docker" "start" "-a" "119e1e7dd194c305ea3fad102a8344e90dd3f3808034b6e7ccc7bff742dee171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "119e1e7dd194c305ea3fad102a8344e90dd3f3808034b6e7ccc7bff742dee171", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "119e1e7dd194c305ea3fad102a8344e90dd3f3808034b6e7ccc7bff742dee171", kill_on_drop: false }` [INFO] [stdout] 119e1e7dd194c305ea3fad102a8344e90dd3f3808034b6e7ccc7bff742dee171 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc12b03873e854ec18a8569b6d9bbd7c971b6fd8978bfde7d9b39d18bc3eb005 [INFO] running `Command { std: "docker" "start" "-a" "dc12b03873e854ec18a8569b6d9bbd7c971b6fd8978bfde7d9b39d18bc3eb005", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling lazy_static v1.0.1 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling yansi v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling serde v1.0.57 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling idna v0.1.4 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling pear_codegen v0.0.17 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling untrusted v0.5.1 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.0.17` [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/pear_codegen-6f81330f6062fd26/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Pear requires a nightly or dev version of Rust. [INFO] [stderr] Installed version is: 1.91.0-beta.3 (2025-09-20). Minimum required: 1.27.0-nightly (2018-04-14). [INFO] [stderr] [INFO] [stderr] thread 'main' (367) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pear_codegen-0.0.17/build.rs:31:13: [INFO] [stderr] Aborting compilation due to incompatible compiler. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5ae24fb18212 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ae24fb18212 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ae24fb18212 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ae24fb18212 - ::fmt::h67edf0e4d33c343c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ae24fb2760f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5ae24fb2760f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5ae24faedd41 - std::io::default_write_fmt::h1ecb8c7cfa7da481 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ae24faedd41 - std::io::Write::write_fmt::h051fe4a9e4fdbf48 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5ae24faf7752 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5ae24faf943c - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5ae24faf9296 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5ae24faf9ac5 - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5ae24faf918c - std::panicking::begin_panic::{{closure}}::h03764aec75fd6fbf [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:771:9 [INFO] [stderr] 13: 0x5ae24faf7899 - std::sys::backtrace::__rust_end_short_backtrace::h840811b1dfa0dad5 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5ae24faf915c - std::panicking::begin_panic::hcf2bdd8da61aefe8 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:770:5 [INFO] [stderr] 15: 0x5ae24fad150f - build_script_build::main::h9192a3ecb5dd4a5d [INFO] [stderr] 16: 0x5ae24fad2083 - core::ops::function::FnOnce::call_once::h26643b08ac859c7e [INFO] [stderr] 17: 0x5ae24fad1f06 - std::sys::backtrace::__rust_begin_short_backtrace::h62f1896b061682d6 [INFO] [stderr] 18: 0x5ae24fad1ee9 - std::rt::lang_start::{{closure}}::h425bd99f26c076d4 [INFO] [stderr] 19: 0x5ae24faef720 - core::ops::function::impls:: for &F>::call_once::h4967fb77e0dfb65c [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 20: 0x5ae24faef720 - std::panicking::catch_unwind::do_call::hf7e87675c3e14c23 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 21: 0x5ae24faef720 - std::panicking::catch_unwind::h26f0e342004b5114 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 22: 0x5ae24faef720 - std::panic::catch_unwind::h9ee33ca17775d897 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x5ae24faef720 - std::rt::lang_start_internal::{{closure}}::h243ba3495fa13cf8 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:175:24 [INFO] [stderr] 24: 0x5ae24faef720 - std::panicking::catch_unwind::do_call::h819db0a7788e7259 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x5ae24faef720 - std::panicking::catch_unwind::h23e08fb4a7b9f405 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x5ae24faef720 - std::panic::catch_unwind::h7ca3d9eabb6135ff [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5ae24faef720 - std::rt::lang_start_internal::h06ad7395f4fda8d7 [INFO] [stderr] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/rt.rs:171:5 [INFO] [stderr] 28: 0x5ae24fad1ed1 - std::rt::lang_start::hecbed051951cb826 [INFO] [stderr] 29: 0x5ae24fad2b95 - main [INFO] [stderr] 30: 0x7f8370eca1ca - [INFO] [stderr] 31: 0x7f8370eca28b - __libc_start_main [INFO] [stderr] 32: 0x5ae24fad0fb5 - _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/index.crates.io-1949cf8c6b5b557f/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] For more information about this error, try `rustc --explain E0713`. [INFO] [stdout] [INFO] [stderr] error: could not compile `url` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "dc12b03873e854ec18a8569b6d9bbd7c971b6fd8978bfde7d9b39d18bc3eb005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc12b03873e854ec18a8569b6d9bbd7c971b6fd8978bfde7d9b39d18bc3eb005", kill_on_drop: false }` [INFO] [stdout] dc12b03873e854ec18a8569b6d9bbd7c971b6fd8978bfde7d9b39d18bc3eb005