[INFO] fetching crate scoper 0.1.2... [INFO] testing scoper-0.1.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate scoper 0.1.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate scoper 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate scoper 0.1.2 [INFO] tweaked toml for crates.io crate scoper 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scoper 0.1.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate scoper 0.1.2 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2958fde46dd4e9e8893ec103e632dff3472a071757171bcfdff39c509ef1bda0 [INFO] running `Command { std: "docker" "start" "-a" "2958fde46dd4e9e8893ec103e632dff3472a071757171bcfdff39c509ef1bda0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2958fde46dd4e9e8893ec103e632dff3472a071757171bcfdff39c509ef1bda0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2958fde46dd4e9e8893ec103e632dff3472a071757171bcfdff39c509ef1bda0", kill_on_drop: false }` [INFO] [stdout] 2958fde46dd4e9e8893ec103e632dff3472a071757171bcfdff39c509ef1bda0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3b8884e969614a180a8d3f3e7ab8454e48dcdc105004a2a34e09de4cafbaf3a [INFO] running `Command { std: "docker" "start" "-a" "e3b8884e969614a180a8d3f3e7ab8454e48dcdc105004a2a34e09de4cafbaf3a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling owo-colors v4.2.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling oxc_data_structures v0.63.0 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling simdutf8 v0.1.5 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling compact_str v0.9.0 [INFO] [stderr] Compiling cow-utils v0.1.3 [INFO] [stderr] Compiling oxc_estree v0.63.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling unicode-id-start v1.3.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling nonmax v0.5.5 [INFO] [stderr] Compiling oxc_index v3.0.0 [INFO] [stderr] Compiling oxc_allocator v0.63.0 [INFO] [stderr] Compiling ryu-js v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling bytecount v0.6.8 [INFO] [stderr] Compiling papergrid v0.14.0 [INFO] [stderr] Compiling clap_builder v4.5.35 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling self_cell v1.2.0 [INFO] [stderr] Compiling scoper v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] error: failed to run custom build command for `scoper v0.1.2 (/opt/rustwide/workdir)` [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/scoper-d2e60d751b0c2c9f/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=src/rules/custom [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (988) panicked at build.rs:154:37: [INFO] [stderr] Failed to write mod.rs: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x584b4b9ccbb2 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x584b4b9ccbb2 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x584b4b9ccbb2 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x584b4b9ccbb2 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x584b4b9e9aaf - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x584b4b9e9aaf - core::fmt::write::h21ca93b65a7c281a [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x584b4b9be603 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x584b4b9be603 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x584b4b9cd1c2 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x584b4b9bbd1c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x584b4b9bbb5c - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x584b4b9bc86a - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x584b4b9ccfca - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x584b4b9ccf29 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x584b4b9bc61d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x584b4b9ec8d0 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x584b4b9ed196 - core::result::unwrap_failed::ha809bf80017a514a [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x584b4b99e1f0 - core::result::Result::expect::h63c277d1f0cebbf0 [INFO] [stderr] 18: 0x584b4b99fbf5 - build_script_build::generate_mod_rs_file::hceebff645c9cf0e1 [INFO] [stderr] 19: 0x584b4b99e7cf - build_script_build::main::h269b38855117fdb0 [INFO] [stderr] 20: 0x584b4b99afe3 - core::ops::function::FnOnce::call_once::hc26a0008dbf4f574 [INFO] [stderr] 21: 0x584b4b99cdf6 - std::sys::backtrace::__rust_begin_short_backtrace::hf910b90b6fdcdc21 [INFO] [stderr] 22: 0x584b4b9a31c9 - std::rt::lang_start::{{closure}}::h63472594e4acaaaf [INFO] [stderr] 23: 0x584b4b9cd940 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 24: 0x584b4b9cd940 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x584b4b9cd940 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x584b4b9cd940 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x584b4b9cd940 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x584b4b9cd940 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x584b4b9cd940 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x584b4b9cd940 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x584b4b9cd940 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stderr] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x584b4b9a31b1 - std::rt::lang_start::ha74ee39ced4a4757 [INFO] [stderr] 33: 0x584b4b9a31f5 - main [INFO] [stderr] 34: 0x7fdc1f33d1ca - [INFO] [stderr] 35: 0x7fdc1f33d28b - __libc_start_main [INFO] [stderr] 36: 0x584b4b98b395 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e3b8884e969614a180a8d3f3e7ab8454e48dcdc105004a2a34e09de4cafbaf3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3b8884e969614a180a8d3f3e7ab8454e48dcdc105004a2a34e09de4cafbaf3a", kill_on_drop: false }` [INFO] [stdout] e3b8884e969614a180a8d3f3e7ab8454e48dcdc105004a2a34e09de4cafbaf3a