[INFO] fetching crate xwt-test-server 0.7.3... [INFO] building xwt-test-server-0.7.3 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate xwt-test-server 0.7.3 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate xwt-test-server 0.7.3 [INFO] finished tweaking crates.io crate xwt-test-server 0.7.3 [INFO] tweaked toml for crates.io crate xwt-test-server 0.7.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate xwt-test-server 0.7.3 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate xwt-test-server 0.7.3 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded flagset v0.4.6 [INFO] [stderr] Downloaded xwt-test-assets-build v0.4.0 [INFO] [stderr] Downloaded envfury v0.2.1 [INFO] [stderr] Downloaded tls_codec_derive v0.4.1 [INFO] [stderr] Downloaded octets v0.3.0 [INFO] [stderr] Downloaded typle v0.10.6 [INFO] [stderr] Downloaded rcgen v0.13.1 [INFO] [stderr] Downloaded security-framework v3.0.1 [INFO] [stderr] Downloaded x509-parser v0.17.0 [INFO] [stderr] Downloaded asn1-rs v0.7.0 [INFO] [stderr] Downloaded wtransport v0.6.0 [INFO] [stderr] Downloaded quinn-udp v0.5.7 [INFO] [stderr] Downloaded wtransport-proto v0.6.0 [INFO] [stderr] Downloaded x509-cert v0.2.5 [INFO] [stderr] Downloaded oid-registry v0.8.1 [INFO] [stderr] Downloaded xwt-cert-gen v0.2.1 [INFO] [stderr] Downloaded xwt-test-assets v0.2.0 [INFO] [stderr] Downloaded zip_clone v0.1.1 [INFO] [stderr] Downloaded xwt-cert-fingerprint v0.1.1 [INFO] [stderr] Downloaded tls_codec v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24228cabe5a74131004ffe913ee5fb4ad4d8891c8acc517eb4d8ebd1a20029bf [INFO] running `Command { std: "docker" "start" "-a" "24228cabe5a74131004ffe913ee5fb4ad4d8891c8acc517eb4d8ebd1a20029bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24228cabe5a74131004ffe913ee5fb4ad4d8891c8acc517eb4d8ebd1a20029bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24228cabe5a74131004ffe913ee5fb4ad4d8891c8acc517eb4d8ebd1a20029bf", kill_on_drop: false }` [INFO] [stdout] 24228cabe5a74131004ffe913ee5fb4ad4d8891c8acc517eb4d8ebd1a20029bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5de1ff83ba89ff5598d48ca31ed948e0621188d938a3e4690e939ffa89612432 [INFO] running `Command { std: "docker" "start" "-a" "5de1ff83ba89ff5598d48ca31ed948e0621188d938a3e4690e939ffa89612432", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling const-oid v0.9.6 [INFO] [stderr] Compiling cpufeatures v0.2.16 [INFO] [stderr] Compiling thiserror v2.0.3 [INFO] [stderr] Compiling base64ct v1.6.0 [INFO] [stderr] Compiling flagset v0.4.6 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling pin-project-lite v0.2.15 [INFO] [stderr] Compiling base16ct v0.2.0 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling rustls-pki-types v1.10.0 [INFO] [stderr] Compiling pem-rfc7468 v0.7.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling rustls v0.23.23 [INFO] [stderr] Compiling quinn-udp v0.5.7 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling oid-registry v0.8.1 [INFO] [stderr] Compiling bytes v1.9.0 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling rustc-hash v2.1.0 [INFO] [stderr] Compiling pem v3.0.4 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling httlib-huffman v0.3.4 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling octets v0.3.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling zip_clone v0.1.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling xwt-cert-fingerprint v0.1.1 [INFO] [stderr] Compiling rusticata-macros v4.1.0 [INFO] [stderr] Compiling yasna v0.5.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v2.0.3 [INFO] [stderr] Compiling der_derive v0.7.3 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling asn1-rs-impl v0.2.0 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling typle v0.10.6 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling asn1-rs-derive v0.6.0 [INFO] [stderr] Compiling rustls-webpki v0.102.8 [INFO] [stderr] Compiling rcgen v0.13.1 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling der v0.7.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling color-spantrace v0.2.1 [INFO] [stderr] Compiling spki v0.7.3 [INFO] [stderr] Compiling color-eyre v0.6.3 [INFO] [stderr] Compiling asn1-rs v0.7.0 [INFO] [stderr] Compiling envfury v0.2.1 [INFO] [stderr] Compiling pkcs8 v0.10.2 [INFO] [stderr] Compiling x509-cert v0.2.5 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling primeorder v0.13.6 [INFO] [stderr] Compiling der-parser v10.0.0 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling x509-parser v0.17.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling p256 v0.13.2 [INFO] [stderr] Compiling xwt-cert-gen v0.2.1 [INFO] [stderr] Compiling xwt-test-assets-build v0.4.0 [INFO] [stderr] Compiling xwt-test-assets v0.2.0 [INFO] [stderr] Compiling quinn-proto v0.11.9 [INFO] [stderr] error: failed to run custom build command for `xwt-test-assets v0.2.0` [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/xwt-test-assets-ff685396afc97181/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1927) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xwt-test-assets-build-0.4.0/src/lib.rs:93:31: [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: 0x5b149ccc4f42 - std::backtrace_rs::backtrace::libunwind::trace::h52580dd202462214 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5b149ccc4f42 - std::backtrace_rs::backtrace::trace_unsynchronized::hc969519abce0f52b [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5b149ccc4f42 - std::sys::backtrace::_print_fmt::hfd5825900b6e0030 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b149ccc4f42 - ::fmt::h427144ad75cfb218 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b149ccd4a2f - core::fmt::rt::Argument::fmt::hd5ccc9cf97cea7f7 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5b149ccd4a2f - core::fmt::write::h593aaf5adf0f5dae [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5b149cca2f21 - std::io::default_write_fmt::hf108c2855e591a7c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5b149cca2f21 - std::io::Write::write_fmt::h6e02e29a2bcc97c1 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5b149cca83f2 - std::sys::backtrace::BacktraceLock::print::h3953113552dca3ca [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5b149cca9e8c - std::panicking::default_hook::{{closure}}::h486b96ad75eafbb8 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5b149cca9ce6 - std::panicking::default_hook::h99456317c5a1a20c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5b149ccaa515 - std::panicking::panic_with_hook::h67ab0df20212e4ea [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5b149ccaa3aa - std::panicking::panic_handler::{{closure}}::hc9e4a933ae92e208 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5b149cca8529 - std::sys::backtrace::__rust_end_short_backtrace::hbfa72df9b68c2d19 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5b149cc972fd - __rustc[8cce077e14951490]::rust_begin_unwind [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5b149ccd8ad0 - core::panicking::panic_fmt::h49931053d20abf41 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x5b149ccd80a6 - core::result::unwrap_failed::h7f5a2d4cf85d933f [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/result.rs:1854:5 [INFO] [stderr] 17: 0x5b149cbbf59e - xwt_test_assets_build::save::h8e0f52d9b0ffaeff [INFO] [stderr] 18: 0x5b149cbbf070 - build_script_build::main::h5b2faae521a5595d [INFO] [stderr] 19: 0x5b149cbc03d3 - core::ops::function::FnOnce::call_once::hf64e139ff6302a19 [INFO] [stderr] 20: 0x5b149cbc01d6 - std::sys::backtrace::__rust_begin_short_backtrace::h52219ec9a5f4c704 [INFO] [stderr] 21: 0x5b149cbbff79 - std::rt::lang_start::{{closure}}::h186f5b06590d4776 [INFO] [stderr] 22: 0x5b149cca41d0 - core::ops::function::impls:: for &F>::call_once::hb84e9e033646564e [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x5b149cca41d0 - std::panicking::catch_unwind::do_call::hbd46cd07e9e2b512 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x5b149cca41d0 - std::panicking::catch_unwind::hd048d6861d343544 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x5b149cca41d0 - std::panic::catch_unwind::h141ca8973277f822 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x5b149cca41d0 - std::rt::lang_start_internal::{{closure}}::hc1f3273d5e4e0426 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x5b149cca41d0 - std::panicking::catch_unwind::do_call::hc215ba2b02ac1f8c [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x5b149cca41d0 - std::panicking::catch_unwind::h67f54bbdc14963b0 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x5b149cca41d0 - std::panic::catch_unwind::h7d01c664f3f34538 [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x5b149cca41d0 - std::rt::lang_start_internal::hcbf1d15fae983a0f [INFO] [stderr] at /rustc/ad85bc524b1ad696e42061ad8338d382dffbdbe5/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x5b149cbbff61 - std::rt::lang_start::haafef601630122fe [INFO] [stderr] 32: 0x5b149cbc1805 - main [INFO] [stderr] 33: 0x722e4263d1ca - [INFO] [stderr] 34: 0x722e4263d28b - __libc_start_main [INFO] [stderr] 35: 0x5b149cbbe6d5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5de1ff83ba89ff5598d48ca31ed948e0621188d938a3e4690e939ffa89612432", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5de1ff83ba89ff5598d48ca31ed948e0621188d938a3e4690e939ffa89612432", kill_on_drop: false }` [INFO] [stdout] 5de1ff83ba89ff5598d48ca31ed948e0621188d938a3e4690e939ffa89612432