[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#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcode-ape%2Flmdbrs_segfault" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/code-ape/lmdbrs_segfault on toolchain 96cfc75584359ae7ad11cc45968059f29e7b44b7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "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-3-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" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "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] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.3.2 [INFO] [stderr] Downloaded memchr v0.1.10 [INFO] [stderr] Downloaded regex-syntax v0.2.3 [INFO] [stderr] Downloaded regex v0.1.52 [INFO] [stderr] Downloaded lmdb-rs v0.6.0 [INFO] [stderr] Downloaded liblmdb-sys v0.1.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb070f8eb5a09c7772fc3d555275147dc240f578b75592309ff18c40b59fa6be [INFO] running `Command { std: "docker" "start" "-a" "eb070f8eb5a09c7772fc3d555275147dc240f578b75592309ff18c40b59fa6be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb070f8eb5a09c7772fc3d555275147dc240f578b75592309ff18c40b59fa6be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb070f8eb5a09c7772fc3d555275147dc240f578b75592309ff18c40b59fa6be", kill_on_drop: false }` [INFO] [stdout] eb070f8eb5a09c7772fc3d555275147dc240f578b75592309ff18c40b59fa6be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 88c16634c7bd81d80436bcc56c9407825dca1a72395aa48278271441d7d7d449 [INFO] running `Command { std: "docker" "start" "-a" "88c16634c7bd81d80436bcc56c9407825dca1a72395aa48278271441d7d7d449", 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 regex-syntax v0.2.3 [INFO] [stderr] Checking utf8-ranges v0.1.3 [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] [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] [stderr] Compiling kernel32-sys v0.2.1 [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/96cfc75584359ae7ad11cc45968059f29e7b44b7/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] Checking aho-corasick v0.5.1 [INFO] [stderr] Checking time v0.1.34 [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: 0x5b7e2351f813 - std::backtrace_rs::backtrace::libunwind::trace::h0d912c3b447d304e [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5b7e2351f813 - std::backtrace_rs::backtrace::trace_unsynchronized::hc1234cb4d0cd5619 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5b7e2351f813 - std::sys::backtrace::_print_fmt::ha281d81d2368e360 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b7e2351f813 - ::fmt::hf225decb46b08272 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b7e23541a93 - core::fmt::rt::Argument::fmt::h00dd30dc461d2596 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5b7e23541a93 - core::fmt::write::h1fb2a0590e0ff7db [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x5b7e2351c6f3 - std::io::Write::write_fmt::h322e0d6ffea70726 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x5b7e2351f662 - std::sys::backtrace::BacktraceLock::print::h76c95e4844aa5f5a [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5b7e2352061a - std::panicking::default_hook::{{closure}}::ha1d70e13071d5b09 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x5b7e2352048a - std::panicking::default_hook::hc8812898fec1d96d [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x5b7e23520ee2 - std::panicking::rust_panic_with_hook::h24b4bdc54f868d91 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x5b7e23520d46 - std::panicking::begin_panic_handler::{{closure}}::hc302879385e2e514 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:697:13 [INFO] [stderr] 12: 0x5b7e2351fd09 - std::sys::backtrace::__rust_end_short_backtrace::hb139899296feaf6e [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x5b7e23520a0d - rust_begin_unwind [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x5b7e23540900 - core::panicking::panic_fmt::hd564dd51b9e0cbf3 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x5b7e2354098c - core::panicking::panic::h85e8a100368e5735 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/panicking.rs:145:5 [INFO] [stderr] 16: 0x5b7e234f88e0 - build_script_build::run::h6adadab906289235 [INFO] [stderr] 17: 0x5b7e234f9f0d - build_script_build::main::h43d0e944ca3d061d [INFO] [stderr] 18: 0x5b7e234efba3 - core::ops::function::FnOnce::call_once::hcda11157acce2fd0 [INFO] [stderr] 19: 0x5b7e234ef456 - std::sys::backtrace::__rust_begin_short_backtrace::hc34bee4dd5d3c301 [INFO] [stderr] 20: 0x5b7e234ef429 - std::rt::lang_start::{{closure}}::h72550e8f9a513e8f [INFO] [stderr] 21: 0x5b7e235193c0 - core::ops::function::impls:: for &F>::call_once::h1edd4ff79300bc61 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x5b7e235193c0 - std::panicking::try::do_call::h182ed42c91a67c59 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:587:40 [INFO] [stderr] 23: 0x5b7e235193c0 - std::panicking::try::hbc63abbffafaff32 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:550:19 [INFO] [stderr] 24: 0x5b7e235193c0 - std::panic::catch_unwind::he78416cad481c6fb [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5b7e235193c0 - std::rt::lang_start_internal::{{closure}}::h44e6960da5958953 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/rt.rs:168:24 [INFO] [stderr] 26: 0x5b7e235193c0 - std::panicking::try::do_call::h9828e1cd51833d38 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:587:40 [INFO] [stderr] 27: 0x5b7e235193c0 - std::panicking::try::h0979ea76d6a0ec4e [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panicking.rs:550:19 [INFO] [stderr] 28: 0x5b7e235193c0 - std::panic::catch_unwind::h7d4a8e07b8431042 [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5b7e235193c0 - std::rt::lang_start_internal::hc1e0f26d25642d8f [INFO] [stderr] at /rustc/96cfc75584359ae7ad11cc45968059f29e7b44b7/library/std/src/rt.rs:164:5 [INFO] [stderr] 30: 0x5b7e234ef411 - std::rt::lang_start::hbe22f3d477fdb870 [INFO] [stderr] 31: 0x5b7e234fa3f5 - main [INFO] [stderr] 32: 0x7d269dc5fd90 - [INFO] [stderr] 33: 0x7d269dc5fe40 - __libc_start_main [INFO] [stderr] 34: 0x5b7e234eef45 - _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" "88c16634c7bd81d80436bcc56c9407825dca1a72395aa48278271441d7d7d449", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88c16634c7bd81d80436bcc56c9407825dca1a72395aa48278271441d7d7d449", kill_on_drop: false }` [INFO] [stdout] 88c16634c7bd81d80436bcc56c9407825dca1a72395aa48278271441d7d7d449