[INFO] cloning repository https://github.com/code-ape/lmdbrs_segfault [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/code-ape/lmdbrs_segfault" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-ape%2Flmdbrs_segfault", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-ape%2Flmdbrs_segfault'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93438bf2e040a0181750dc626290af29140872c6 [INFO] checking code-ape/lmdbrs_segfault/93438bf2e040a0181750dc626290af29140872c6 against master#8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b for pr-133925 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-ape%2Flmdbrs_segfault" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/code-ape/lmdbrs_segfault on toolchain 8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/code-ape/lmdbrs_segfault [INFO] finished tweaking git repo https://github.com/code-ape/lmdbrs_segfault [INFO] tweaked toml for git repo https://github.com/code-ape/lmdbrs_segfault written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/code-ape/lmdbrs_segfault 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" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "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] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aho-corasick v0.5.1 [INFO] [stderr] Downloaded rustc-serialize v0.3.18 [INFO] [stderr] Downloaded libc v0.2.7 [INFO] [stderr] Downloaded regex-syntax v0.2.3 [INFO] [stderr] Downloaded liblmdb-sys v0.1.8 [INFO] [stderr] Downloaded memchr v0.1.10 [INFO] [stderr] Downloaded env_logger v0.3.2 [INFO] [stderr] Downloaded regex v0.1.52 [INFO] [stderr] Downloaded lmdb-rs v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80d8f8076a736515c62d86defecbb67a4e71869640074bd15af3aa4148e68000 [INFO] running `Command { std: "docker" "start" "-a" "80d8f8076a736515c62d86defecbb67a4e71869640074bd15af3aa4148e68000", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80d8f8076a736515c62d86defecbb67a4e71869640074bd15af3aa4148e68000", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80d8f8076a736515c62d86defecbb67a4e71869640074bd15af3aa4148e68000", kill_on_drop: false }` [INFO] [stdout] 80d8f8076a736515c62d86defecbb67a4e71869640074bd15af3aa4148e68000 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de239301efe0e8b904480eb598e5ef5e5750511ca1e71d7189a13863e0d8f328 [INFO] running `Command { std: "docker" "start" "-a" "de239301efe0e8b904480eb598e5ef5e5750511ca1e71d7189a13863e0d8f328", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.7 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking regex-syntax v0.2.3 [INFO] [stderr] Compiling liblmdb-sys v0.1.8 [INFO] [stderr] Checking winapi v0.2.5 [INFO] [stderr] Checking libc v0.1.12 [INFO] [stderr] Checking bitflags v0.3.3 [INFO] [stderr] Checking rustc-serialize v0.3.18 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.18/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.18/src/serialize.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking memchr v0.1.10 [INFO] [stderr] Checking log v0.3.5 [INFO] [stderr] error: failed to run custom build command for `liblmdb-sys v0.1.8` [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/liblmdb-sys-2b701aefdfdca08c/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] running: "make" "-C" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/liblmdb-sys-0.1.8/mdb/libraries/liblmdb" "clean" [INFO] [stderr] make: Entering directory '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/liblmdb-sys-0.1.8/mdb/libraries/liblmdb' [INFO] [stderr] rm -rf mdb_stat mdb_copy mdb_dump mdb_load mtest mtest2 mtest3 mtest4 mtest5 *.[ao] *.[ls]o *~ testdb [INFO] [stderr] make: Leaving directory '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/liblmdb-sys-0.1.8/mdb/libraries/liblmdb' [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] rm: cannot remove 'liblmdb.a': Read-only file system [INFO] [stderr] rm: cannot remove 'mdb.o': Read-only file system [INFO] [stderr] rm: cannot remove 'midl.o': Read-only file system [INFO] [stderr] make: *** [Makefile:45: clean] Error 1 [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/liblmdb-sys-0.1.8/build.rs:14:5: [INFO] [stderr] assertion failed: res [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a2f89c2e4a - std::backtrace_rs::backtrace::libunwind::trace::h47b7a1247705c676 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x55a2f89c2e4a - std::backtrace_rs::backtrace::trace_unsynchronized::h083b8848736a4e08 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55a2f89c2e4a - std::sys::backtrace::_print_fmt::h5870597142848bd1 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x55a2f89c2e4a - ::fmt::h84456f1540a0c505 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x55a2f89e4ef3 - core::fmt::rt::Argument::fmt::h657922f2d543aa88 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x55a2f89e4ef3 - core::fmt::write::hae3449151b9c69c9 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/core/src/fmt/mod.rs:1440:21 [INFO] [stderr] 6: 0x55a2f89bfeb3 - std::io::Write::write_fmt::he187b20064a526fe [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/io/mod.rs:1887:15 [INFO] [stderr] 7: 0x55a2f89c2c92 - std::sys::backtrace::BacktraceLock::print::h43dc66f468589fea [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x55a2f89c3c5f - std::panicking::default_hook::{{closure}}::hd23822527e7cf3fe [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x55a2f89c3aca - std::panicking::default_hook::h9b59b2ea252b8314 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x55a2f89c4532 - std::panicking::rust_panic_with_hook::he64860ea5f9307b8 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x55a2f89c4396 - std::panicking::begin_panic_handler::{{closure}}::h763571df90bdba97 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:697:13 [INFO] [stderr] 12: 0x55a2f89c3349 - std::sys::backtrace::__rust_end_short_backtrace::hc251b2a788d4bd57 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x55a2f89c405d - rust_begin_unwind [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x55a2f89e3d70 - core::panicking::panic_fmt::ha8b6e94c8a7ae744 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x55a2f89e3dfc - core::panicking::panic::h05e20e503149a6a6 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/core/src/panicking.rs:145:5 [INFO] [stderr] 16: 0x55a2f89992a6 - build_script_build::run::h545bd6afd804b3a1 [INFO] [stderr] 17: 0x55a2f899a8d0 - build_script_build::main::h846c9d1ec8996c3f [INFO] [stderr] 18: 0x55a2f899b8f3 - core::ops::function::FnOnce::call_once::h1bbb9df9eeafa76e [INFO] [stderr] 19: 0x55a2f899b3f6 - std::sys::backtrace::__rust_begin_short_backtrace::h9be13011af9c8b97 [INFO] [stderr] 20: 0x55a2f8997869 - std::rt::lang_start::{{closure}}::h93c384a20f45d2c7 [INFO] [stderr] 21: 0x55a2f89bc910 - core::ops::function::impls:: for &F>::call_once::hcd7a5ef840cc68f9 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x55a2f89bc910 - std::panicking::try::do_call::h6c2d0578cb6b16a7 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:587:40 [INFO] [stderr] 23: 0x55a2f89bc910 - std::panicking::try::hf597d4dcba19b6c3 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:550:19 [INFO] [stderr] 24: 0x55a2f89bc910 - std::panic::catch_unwind::h502b884d0ec5ea14 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panic.rs:358:14 [INFO] [stderr] 25: 0x55a2f89bc910 - std::rt::lang_start_internal::{{closure}}::h2183f431bb09a56d [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/rt.rs:163:24 [INFO] [stderr] 26: 0x55a2f89bc910 - std::panicking::try::do_call::hf1378395707013fc [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:587:40 [INFO] [stderr] 27: 0x55a2f89bc910 - std::panicking::try::hd1b4fda1200bed92 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panicking.rs:550:19 [INFO] [stderr] 28: 0x55a2f89bc910 - std::panic::catch_unwind::h8f746b4d7b5515c6 [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/panic.rs:358:14 [INFO] [stderr] 29: 0x55a2f89bc910 - std::rt::lang_start_internal::hbbb63f71b48592bd [INFO] [stderr] at /rustc/8321f00bf4a5f25cad5ec8861c5469afe6e0ce8b/library/std/src/rt.rs:159:5 [INFO] [stderr] 30: 0x55a2f8997851 - std::rt::lang_start::hf096abda118bf10d [INFO] [stderr] 31: 0x55a2f899adb5 - main [INFO] [stderr] 32: 0x7f9ac969bd90 - [INFO] [stderr] 33: 0x7f9ac969be40 - __libc_start_main [INFO] [stderr] 34: 0x55a2f8991a95 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0310, E0642. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "de239301efe0e8b904480eb598e5ef5e5750511ca1e71d7189a13863e0d8f328", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de239301efe0e8b904480eb598e5ef5e5750511ca1e71d7189a13863e0d8f328", kill_on_drop: false }` [INFO] [stdout] de239301efe0e8b904480eb598e5ef5e5750511ca1e71d7189a13863e0d8f328