[INFO] fetching crate convco 0.6.2... [INFO] checking convco-0.6.2 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate convco 0.6.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate convco 0.6.2 [INFO] finished tweaking crates.io crate convco 0.6.2 [INFO] tweaked toml for crates.io crate convco 0.6.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate convco 0.6.2 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate convco 0.6.2 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded jiff-tzdb-platform v0.1.2 [INFO] [stderr] Downloaded jiff-tzdb v0.1.2 [INFO] [stderr] Downloaded unsafe-libyaml-norway v0.2.15 [INFO] [stderr] Downloaded clap_complete v4.5.43 [INFO] [stderr] Downloaded serde_norway v0.9.42 [INFO] [stderr] Downloaded handlebars v6.3.0 [INFO] [stderr] Downloaded git2 v0.20.0 [INFO] [stderr] Downloaded jiff v0.1.28 [INFO] [stderr] Downloaded libz-sys v1.1.20 [INFO] [stderr] Downloaded libgit2-sys v0.18.0+1.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70e7c17102515c4d1847dcfc65fda23e5d1a6be57b6a962dc3eaebc1a131f140 [INFO] running `Command { std: "docker" "start" "-a" "70e7c17102515c4d1847dcfc65fda23e5d1a6be57b6a962dc3eaebc1a131f140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70e7c17102515c4d1847dcfc65fda23e5d1a6be57b6a962dc3eaebc1a131f140", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70e7c17102515c4d1847dcfc65fda23e5d1a6be57b6a962dc3eaebc1a131f140", kill_on_drop: false }` [INFO] [stdout] 70e7c17102515c4d1847dcfc65fda23e5d1a6be57b6a962dc3eaebc1a131f140 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9dd8b22ccf9fd58fc3771c191fa91542136ba4a22ae4ae28f2c5b123822c6d8 [INFO] running `Command { std: "docker" "start" "-a" "c9dd8b22ccf9fd58fc3771c191fa91542136ba4a22ae4ae28f2c5b123822c6d8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Checking litemap v0.7.4 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Checking utf16_iter v1.0.5 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Checking write16 v1.0.0 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling clap_builder v4.5.27 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling serde_json v1.0.134 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking miniz_oxide v0.8.2 [INFO] [stderr] Compiling syn v2.0.93 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking num-modular v0.6.1 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling cc v1.2.6 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking console v0.15.10 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking unsafe-libyaml-norway v0.2.15 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking num-order v1.2.0 [INFO] [stderr] Compiling cmake v0.1.52 [INFO] [stderr] Compiling libgit2-sys v0.18.0+1.9.0 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Checking ctrlc v3.4.5 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking tempfile v3.14.0 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling clap_derive v4.5.24 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking pest v2.7.15 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking dialoguer v0.11.0 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling clap v4.5.27 [INFO] [stderr] Compiling clap_complete v4.5.43 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Compiling convco v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] error: failed to run custom build command for `convco v0.6.2 (/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/convco-7e7f87d4703f6e76/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2349) panicked at build.rs:13:33: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e7f1d3da0e2 - std::backtrace_rs::backtrace::libunwind::trace::h0fb8082ca5562a61 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5e7f1d3da0e2 - std::backtrace_rs::backtrace::trace_unsynchronized::hfaa258994374a3cd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5e7f1d3da0e2 - std::sys::backtrace::_print_fmt::h11496fe34963a885 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e7f1d3da0e2 - ::fmt::hff1a9408d012ee89 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e7f1d3f712f - core::fmt::rt::Argument::fmt::hf11195b61445f5d1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5e7f1d3f712f - core::fmt::write::h2f1fc679f228cc52 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5e7f1d3cbe13 - std::io::default_write_fmt::hdd5e6d67566e664d [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5e7f1d3cbe13 - std::io::Write::write_fmt::haa2231cbd9aebf95 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5e7f1d3d9f32 - std::sys::backtrace::BacktraceLock::print::h28bfdbcac6d3828b [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5e7f1d3c9ecc - std::panicking::default_hook::{{closure}}::h1f968e3a24b0e3b4 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5e7f1d3c9d13 - std::panicking::default_hook::h43da101644971931 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5e7f1d3ca40a - std::panicking::panic_with_hook::hb4e916c3e65eccec [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5e7f1d3d9aba - std::panicking::panic_handler::{{closure}}::hbff715d0475cf1bd [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5e7f1d3d9a19 - std::sys::backtrace::__rust_end_short_backtrace::hd6f43484e45a4955 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5e7f1d3ca7fd - __rustc[b29d3319de9a3146]::rust_begin_unwind [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5e7f1d3f92d0 - core::panicking::panic_fmt::h5f8d281875be5ff1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5e7f1d3f9af6 - core::result::unwrap_failed::hbb243a6a8b53218d [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x5e7f1d30d8d3 - build_script_build::main::h2fcdf5ae03bc8716 [INFO] [stderr] 18: 0x5e7f1d319263 - core::ops::function::FnOnce::call_once::he37171dbe6c76a54 [INFO] [stderr] 19: 0x5e7f1d31c056 - std::sys::backtrace::__rust_begin_short_backtrace::h7e7a7f3a68e05ca8 [INFO] [stderr] 20: 0x5e7f1d31d3b9 - std::rt::lang_start::{{closure}}::hab0789cf18af9beb [INFO] [stderr] 21: 0x5e7f1d3da6b0 - core::ops::function::impls:: for &F>::call_once::h32dc2b2f49a48277 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x5e7f1d3da6b0 - std::panicking::catch_unwind::do_call::h3353546a38525559 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x5e7f1d3da6b0 - std::panicking::catch_unwind::h57fb70202d1ae368 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x5e7f1d3da6b0 - std::panic::catch_unwind::h4b724a52bb5803b4 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5e7f1d3da6b0 - std::rt::lang_start_internal::{{closure}}::h3724b3072c80532a [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5e7f1d3da6b0 - std::panicking::catch_unwind::do_call::h4f6e90f858bd1c3f [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x5e7f1d3da6b0 - std::panicking::catch_unwind::h81c085c0d350991c [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x5e7f1d3da6b0 - std::panic::catch_unwind::h289049af1176d82a [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5e7f1d3da6b0 - std::rt::lang_start_internal::h3c37ebeb799b11e1 [INFO] [stderr] at /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5e7f1d31d3a1 - std::rt::lang_start::he91e0e468bf2c91e [INFO] [stderr] 31: 0x5e7f1d317bd5 - main [INFO] [stderr] 32: 0x7baca04111ca - [INFO] [stderr] 33: 0x7baca041128b - __libc_start_main [INFO] [stderr] 34: 0x5e7f1d309145 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "c9dd8b22ccf9fd58fc3771c191fa91542136ba4a22ae4ae28f2c5b123822c6d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9dd8b22ccf9fd58fc3771c191fa91542136ba4a22ae4ae28f2c5b123822c6d8", kill_on_drop: false }` [INFO] [stdout] c9dd8b22ccf9fd58fc3771c191fa91542136ba4a22ae4ae28f2c5b123822c6d8