[INFO] fetching crate vzense-rust 0.4.1... [INFO] building vzense-rust-0.4.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate vzense-rust 0.4.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate vzense-rust 0.4.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate vzense-rust 0.4.1 [INFO] tweaked toml for crates.io crate vzense-rust 0.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vzense-rust 0.4.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vzense-rust 0.4.1 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e44df0560de318c2551cca35a691d725209c99587631203c45796599bf9b03de [INFO] running `Command { std: "docker" "start" "-a" "e44df0560de318c2551cca35a691d725209c99587631203c45796599bf9b03de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e44df0560de318c2551cca35a691d725209c99587631203c45796599bf9b03de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e44df0560de318c2551cca35a691d725209c99587631203c45796599bf9b03de", kill_on_drop: false }` [INFO] [stdout] e44df0560de318c2551cca35a691d725209c99587631203c45796599bf9b03de [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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d15a272e2b2bef1d15102f2010f9eada8c04061ef7e437fc6a33ce323e67928 [INFO] running `Command { std: "docker" "start" "-a" "9d15a272e2b2bef1d15102f2010f9eada8c04061ef7e437fc6a33ce323e67928", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling find-msvc-tools v0.1.0 [INFO] [stderr] Compiling itoa v1.0.15 [INFO] [stderr] Compiling writeable v0.6.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling litemap v0.8.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling icu_properties_data v2.0.1 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling untrusted v0.9.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rustls-pki-types v1.12.0 [INFO] [stderr] Compiling rustls v0.23.31 [INFO] [stderr] Compiling cc v1.2.35 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Compiling http v1.3.1 [INFO] [stderr] Compiling ipnet v2.11.0 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling iri-string v0.7.8 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling webpki-roots v1.0.2 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling vzense-sys v0.3.1 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling hyper-util v0.1.16 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.103.4 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.23 [INFO] [stderr] Compiling vzense-rust v0.4.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `vzense-rust v0.4.1 (/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/vzense-rust-df9f5d58a0c1bae2/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2007) panicked at build.rs:34:50: [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: 0x5ded848dcab2 - std::backtrace_rs::backtrace::libunwind::trace::hb47480f78a1ce3ca [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5ded848dcab2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc1656d2da6a98cd5 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5ded848dcab2 - std::sys::backtrace::_print_fmt::h19dc0f5ca3f1c927 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5ded848dcab2 - ::fmt::h71e2dbb21440d8d7 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5ded848ed7ef - core::fmt::rt::Argument::fmt::h5bcabd5a3c1d10f7 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5ded848ed7ef - core::fmt::write::ha34f2b5c70e30f63 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5ded848ae681 - std::io::default_write_fmt::h573facd83e7bee80 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5ded848ae681 - std::io::Write::write_fmt::h76264e5b71fd6d13 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5ded848ba0c2 - std::sys::backtrace::BacktraceLock::print::hb3aae3980c2c9bd5 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5ded848bcf6f - std::panicking::default_hook::{{closure}}::h1b7baa88a148d351 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5ded848bcdc9 - std::panicking::default_hook::hbc5e86c06039547d [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5ded848bd6a5 - std::panicking::panic_with_hook::ha6d2c09d64f936dd [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5ded848bd48a - std::panicking::panic_handler::{{closure}}::h455c9d131d722636 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5ded848ba209 - std::sys::backtrace::__rust_end_short_backtrace::hd6ef955384ebd085 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5ded848a20cd - __rustc[f338935add60802b]::rust_begin_unwind [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5ded848f25b0 - core::panicking::panic_fmt::hb8d4a4959b79599f [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5ded848f1b36 - core::result::unwrap_failed::hff1097c91eb4b6b2 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/result.rs:1854:5 [INFO] [stderr] 17: 0x5ded8447bca7 - build_script_build::main::h5541fa023ae9d4e8 [INFO] [stderr] 18: 0x5ded8447da53 - core::ops::function::FnOnce::call_once::h40ca692aa3eb6d59 [INFO] [stderr] 19: 0x5ded8447d516 - std::sys::backtrace::__rust_begin_short_backtrace::h49f4e1e842f6a584 [INFO] [stderr] 20: 0x5ded8447d4a9 - std::rt::lang_start::{{closure}}::he6f2979d86f19474 [INFO] [stderr] 21: 0x5ded848b01b0 - core::ops::function::impls:: for &F>::call_once::h6775bd355fba6242 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 22: 0x5ded848b01b0 - std::panicking::catch_unwind::do_call::hd380709a4299b9fc [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 23: 0x5ded848b01b0 - std::panicking::catch_unwind::h518887d20d286a22 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 24: 0x5ded848b01b0 - std::panic::catch_unwind::h2976988d58581e5d [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panic.rs:359:14 [INFO] [stderr] 25: 0x5ded848b01b0 - std::rt::lang_start_internal::{{closure}}::h1b4b9756e08c6661 [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/rt.rs:175:24 [INFO] [stderr] 26: 0x5ded848b01b0 - std::panicking::catch_unwind::do_call::hcca0ca64d8ef299f [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:590:40 [INFO] [stderr] 27: 0x5ded848b01b0 - std::panicking::catch_unwind::h685f750dcd8c8c5d [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panicking.rs:553:19 [INFO] [stderr] 28: 0x5ded848b01b0 - std::panic::catch_unwind::hcb6c05508142789b [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/panic.rs:359:14 [INFO] [stderr] 29: 0x5ded848b01b0 - std::rt::lang_start_internal::h2ade37a099a7616e [INFO] [stderr] at /rustc/d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6/library/std/src/rt.rs:171:5 [INFO] [stderr] 30: 0x5ded8447d491 - std::rt::lang_start::h64932a5f3108d9e5 [INFO] [stderr] 31: 0x5ded84480eb5 - main [INFO] [stderr] 32: 0x77678fc321ca - [INFO] [stderr] 33: 0x77678fc3228b - __libc_start_main [INFO] [stderr] 34: 0x5ded8447ade5 - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "9d15a272e2b2bef1d15102f2010f9eada8c04061ef7e437fc6a33ce323e67928", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d15a272e2b2bef1d15102f2010f9eada8c04061ef7e437fc6a33ce323e67928", kill_on_drop: false }` [INFO] [stdout] 9d15a272e2b2bef1d15102f2010f9eada8c04061ef7e437fc6a33ce323e67928