[INFO] fetching crate the_rock 0.9.2... [INFO] testing the_rock-0.9.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate the_rock 0.9.2 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate the_rock 0.9.2 [INFO] finished tweaking crates.io crate the_rock 0.9.2 [INFO] tweaked toml for crates.io crate the_rock 0.9.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate the_rock 0.9.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate the_rock 0.9.2 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-utils-macros v0.1.0 [INFO] [stderr] Downloaded cursive_core v0.4.6 [INFO] [stderr] Downloaded rust-utils v0.15.2 [INFO] [stderr] Downloaded serde_json v1.0.125 [INFO] [stderr] Downloaded xi-unicode v0.3.0 [INFO] [stderr] Downloaded enumset v1.1.5 [INFO] [stderr] Downloaded libc v0.2.157 [INFO] [stderr] Downloaded enumset_derive v0.10.0 [INFO] [stderr] Downloaded cursive v0.21.1 [INFO] [stderr] Downloaded cursive-macros v0.1.0 [INFO] [stderr] Downloaded compact_str v0.8.0 [INFO] [stderr] Downloaded tokio v1.39.3 [INFO] [stderr] Downloaded cursive-extras v0.13.1 [INFO] [stderr] Downloaded cc v1.1.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80d369f72702ca22171b18108b3faecfc6b377649331731f6b6363a20adf43d8 [INFO] running `Command { std: "docker" "start" "-a" "80d369f72702ca22171b18108b3faecfc6b377649331731f6b6363a20adf43d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80d369f72702ca22171b18108b3faecfc6b377649331731f6b6363a20adf43d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80d369f72702ca22171b18108b3faecfc6b377649331731f6b6363a20adf43d8", kill_on_drop: false }` [INFO] [stdout] 80d369f72702ca22171b18108b3faecfc6b377649331731f6b6363a20adf43d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a82edd25d4a99d9f6f1156325675aa9ba501e998454c33fd16207238f39404c1 [INFO] running `Command { std: "docker" "start" "-a" "a82edd25d4a99d9f6f1156325675aa9ba501e998454c33fd16207238f39404c1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.157 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling bytes v1.7.1 [INFO] [stderr] Compiling cc v1.1.13 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling gimli v0.29.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling if_chain v1.0.2 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling colored v2.1.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling serde_json v1.0.125 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling castaway v0.2.3 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling backtrace v0.3.73 [INFO] [stderr] Compiling tokio v1.39.3 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling object v0.36.3 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling addr2line v0.22.0 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling compact_str v0.8.0 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling cursive-macros v0.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling xi-unicode v0.3.0 [INFO] [stderr] Compiling unicode-width v0.1.13 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling rustls-pki-types v1.8.0 [INFO] [stderr] Compiling encoding_rs v0.8.34 [INFO] [stderr] Compiling colored v3.0.0 [INFO] [stderr] Compiling rustls-pemfile v2.1.3 [INFO] [stderr] Compiling url v2.5.2 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling rust-utils-macros v0.1.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Compiling enum-map v2.7.3 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling enumset_derive v0.10.0 [INFO] [stderr] Compiling tokio-util v0.7.11 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling h2 v0.4.5 [INFO] [stderr] Compiling enumset v1.1.5 [INFO] [stderr] Compiling ron v0.8.1 [INFO] [stderr] Compiling rust-utils v0.15.2 [INFO] [stderr] Compiling the_rock v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `the_rock v0.9.2 (/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/the_rock-3afa46247c433950/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1893) panicked at build.rs:12:32: [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: 0x5a7640a772b2 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5a7640a772b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5a7640a772b2 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5a7640a772b2 - ::fmt::h52160e9da139e442 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5a7640a86d0f - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5a7640a86d0f - core::fmt::write::hf09a056a304e021a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5a7640a4b761 - std::io::default_write_fmt::h7567c5950fb0173c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5a7640a4b761 - std::io::Write::write_fmt::h361c7127187cda65 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5a7640a55fd2 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5a7640a5802c - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5a7640a57e86 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5a7640a586b5 - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5a7640a5854a - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5a7640a56109 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5a7640a3ee5d - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5a7640a8a460 - core::panicking::panic_fmt::heb245a301f4395db [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x5a7640a89ab6 - core::result::unwrap_failed::h91bd1e1731f928fc [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/result.rs:1855:5 [INFO] [stderr] 17: 0x5a76409f979a - build_script_build::main::h1b4ada5e0f56d4a7 [INFO] [stderr] 18: 0x5a76409f6a13 - core::ops::function::FnOnce::call_once::h22dd5f89e6e12bdf [INFO] [stderr] 19: 0x5a76409fa0a6 - std::sys::backtrace::__rust_begin_short_backtrace::h27b5cdefc962e139 [INFO] [stderr] 20: 0x5a76409fa089 - std::rt::lang_start::{{closure}}::h7e84b52b5f191a14 [INFO] [stderr] 21: 0x5a7640a4d060 - core::ops::function::impls:: for &F>::call_once::h92f7271baace0227 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 22: 0x5a7640a4d060 - std::panicking::catch_unwind::do_call::hab80bc7615f9a56f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x5a7640a4d060 - std::panicking::catch_unwind::h44920ff533ed11dd [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x5a7640a4d060 - std::panic::catch_unwind::hbc4760794652046f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5a7640a4d060 - std::rt::lang_start_internal::{{closure}}::h017b9ee7d9dfccf2 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5a7640a4d060 - std::panicking::catch_unwind::do_call::h5c448dae61c3a22b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x5a7640a4d060 - std::panicking::catch_unwind::ha3a2750d16137715 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x5a7640a4d060 - std::panic::catch_unwind::ha56344eb931bca1a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5a7640a4d060 - std::rt::lang_start_internal::h4e6c18fadc4e7470 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5a76409fa071 - std::rt::lang_start::ha5de8e9e03e9016c [INFO] [stderr] 31: 0x5a76409fc605 - main [INFO] [stderr] 32: 0x73242ad581ca - [INFO] [stderr] 33: 0x73242ad5828b - __libc_start_main [INFO] [stderr] 34: 0x5a76409f2bb5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a82edd25d4a99d9f6f1156325675aa9ba501e998454c33fd16207238f39404c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a82edd25d4a99d9f6f1156325675aa9ba501e998454c33fd16207238f39404c1", kill_on_drop: false }` [INFO] [stdout] a82edd25d4a99d9f6f1156325675aa9ba501e998454c33fd16207238f39404c1