[INFO] fetching crate pyapp 0.29.0... [INFO] testing pyapp-0.29.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate pyapp 0.29.0 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate pyapp 0.29.0 [INFO] finished tweaking crates.io crate pyapp 0.29.0 [INFO] tweaked toml for crates.io crate pyapp 0.29.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pyapp 0.29.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pyapp 0.29.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v7.2.3 [INFO] [stderr] Downloaded lockfree-object-pool v0.1.6 [INFO] [stderr] Downloaded libz-rs-sys v0.5.1 [INFO] [stderr] Downloaded liblzma v0.4.2 [INFO] [stderr] Downloaded quinn-udp v0.5.10 [INFO] [stderr] Downloaded highway v1.3.0 [INFO] [stderr] Downloaded libbz2-rs-sys v0.2.1 [INFO] [stderr] Downloaded bzip2 v0.5.2 [INFO] [stderr] Downloaded zopfli v0.8.1 [INFO] [stderr] Downloaded time v0.3.40 [INFO] [stderr] Downloaded zip v4.2.0 [INFO] [stderr] Downloaded zlib-rs v0.5.1 [INFO] [stderr] Downloaded reqwest v0.12.21 [INFO] [stderr] Downloaded quinn-proto v0.11.10 [INFO] [stderr] Downloaded webpki-roots v1.0.1 [INFO] [stderr] Downloaded rustix v1.0.3 [INFO] [stderr] Downloaded zstd-sys v2.0.14+zstd.1.5.7 [INFO] [stderr] Downloaded linux-raw-sys v0.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4dd586801f7fc7dff6c279792cd3a047067786546105635057e8c21bb0493ff5 [INFO] running `Command { std: "docker" "start" "-a" "4dd586801f7fc7dff6c279792cd3a047067786546105635057e8c21bb0493ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dd586801f7fc7dff6c279792cd3a047067786546105635057e8c21bb0493ff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dd586801f7fc7dff6c279792cd3a047067786546105635057e8c21bb0493ff5", kill_on_drop: false }` [INFO] [stdout] 4dd586801f7fc7dff6c279792cd3a047067786546105635057e8c21bb0493ff5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e34783a25bf501b3d3b41746ec6b16941065a8979f375dd82466bdaca95d6870 [INFO] running `Command { std: "docker" "start" "-a" "e34783a25bf501b3d3b41746ec6b16941065a8979f375dd82466bdaca95d6870", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling linux-raw-sys v0.9.3 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling rustls v0.23.25 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling rustix v1.0.3 [INFO] [stderr] Compiling zlib-rs v0.5.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling zstd-safe v7.2.3 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling bumpalo v3.17.0 [INFO] [stderr] Compiling lockfree-object-pool v0.1.6 [INFO] [stderr] Compiling time v0.3.40 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling webpki-roots v0.26.8 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling iri-string v0.7.8 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling zopfli v0.8.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling filetime v0.2.25 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling webpki-roots v1.0.1 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling highway v1.3.0 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling clap_builder v4.5.40 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Compiling xattr v1.5.0 [INFO] [stderr] Compiling libbz2-rs-sys v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling tar v0.4.44 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling directories v6.0.0 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Compiling fs4 v0.13.1 [INFO] [stderr] Compiling os_pipe v1.2.2 [INFO] [stderr] Compiling bzip2 v0.6.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling zstd-sys v2.0.14+zstd.1.5.7 [INFO] [stderr] Compiling liblzma-sys v0.4.4 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling libz-rs-sys v0.5.1 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling bzip2 v0.5.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [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 zeroize_derive v1.4.2 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling clap_derive v4.5.40 [INFO] [stderr] Compiling hyper v1.6.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling zeroize v1.8.1 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling hyper-util v0.1.14 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling clap v4.5.40 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling rustls-webpki v0.103.0 [INFO] [stderr] Compiling liblzma v0.4.2 [INFO] [stderr] Compiling zip v4.2.0 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling tokio-rustls v0.26.2 [INFO] [stderr] Compiling hyper-rustls v0.27.5 [INFO] [stderr] Compiling reqwest v0.12.21 [INFO] [stderr] Compiling pyapp v0.29.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `pyapp v0.29.0 (/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/pyapp-2a44c9573b815099/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-env=PYAPP_PROJECT_NAME= [INFO] [stderr] cargo:rustc-env=PYAPP_PROJECT_VERSION= [INFO] [stderr] cargo:rustc-env=PYAPP_PROJECT_DEPENDENCY_FILE= [INFO] [stderr] cargo:rustc-env=PYAPP__PROJECT_DEPENDENCY_FILE_NAME= [INFO] [stderr] cargo:rustc-env=PYAPP__PROJECT_EMBED_FILE_NAME= [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2565) panicked at build.rs:501:28: [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: 0x5be142f88aea - std[31e582c13f4e914f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5be142f88aea - std[31e582c13f4e914f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5be142f88aea - std[31e582c13f4e914f]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x5be142f88aea - <::print::DisplayBacktrace as core[fa0eadad68403074]::fmt::Display>::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x5be142f9e48a - ::fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x5be142f9e48a - core[fa0eadad68403074]::fmt::write [INFO] [stderr] 6: 0x5be142f8d8e2 - std[31e582c13f4e914f]::io::default_write_fmt:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5be142f8d8e2 - ::write_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/io/mod.rs:1994:13 [INFO] [stderr] 8: 0x5be142f6fcaf - ::print [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x5be142f6fcaf - std[31e582c13f4e914f]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x5be142f82141 - std[31e582c13f4e914f]::panicking::default_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x5be142f823bb - std[31e582c13f4e914f]::panicking::panic_with_hook [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x5be142f6fd68 - std[31e582c13f4e914f]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x5be142f64e09 - std[31e582c13f4e914f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x5be142f7088d - __rustc[fc8e3a9f23f26cb]::rust_begin_unwind [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x5be142f9eccc - core[fa0eadad68403074]::panicking::panic_fmt [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x5be142f9ea42 - core[fa0eadad68403074]::result::unwrap_failed [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/result.rs:1867:5 [INFO] [stderr] 17: 0x5be1427872c2 - build_script_build[d371d3300194a5ca]::truncate_embed_file [INFO] [stderr] 18: 0x5be1427826b9 - build_script_build[d371d3300194a5ca]::set_project [INFO] [stderr] 19: 0x5be14278c4c6 - build_script_build[d371d3300194a5ca]::main [INFO] [stderr] 20: 0x5be142762853 - >::call_once [INFO] [stderr] 21: 0x5be142773166 - std[31e582c13f4e914f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 22: 0x5be14277d539 - std[31e582c13f4e914f]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 23: 0x5be142f81694 - <&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe as core[fa0eadad68403074]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x5be142f81694 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 25: 0x5be142f81694 - std[31e582c13f4e914f]::panicking::catch_unwind:: + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 26: 0x5be142f81694 - std[31e582c13f4e914f]::panic::catch_unwind::<&dyn core[fa0eadad68403074]::ops::function::Fn<(), Output = i32> + core[fa0eadad68403074]::marker::Sync + core[fa0eadad68403074]::panic::unwind_safe::RefUnwindSafe, i32> [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5be142f81694 - std[31e582c13f4e914f]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x5be142f81694 - std[31e582c13f4e914f]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:581:40 [INFO] [stderr] 29: 0x5be142f81694 - std[31e582c13f4e914f]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panicking.rs:544:19 [INFO] [stderr] 30: 0x5be142f81694 - std[31e582c13f4e914f]::panic::catch_unwind:: [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x5be142f81694 - std[31e582c13f4e914f]::rt::lang_start_internal [INFO] [stderr] at /rustc/562dee4820c458d823175268e41601d4c060588a/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x5be14277d311 - std[31e582c13f4e914f]::rt::lang_start::<()> [INFO] [stderr] 33: 0x5be14278c545 - main [INFO] [stderr] 34: 0x7dfcec5881ca - [INFO] [stderr] 35: 0x7dfcec58828b - __libc_start_main [INFO] [stderr] 36: 0x5be142754065 - _start [INFO] [stderr] 37: 0x0 - [INFO] running `Command { std: "docker" "inspect" "e34783a25bf501b3d3b41746ec6b16941065a8979f375dd82466bdaca95d6870", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e34783a25bf501b3d3b41746ec6b16941065a8979f375dd82466bdaca95d6870", kill_on_drop: false }` [INFO] [stdout] e34783a25bf501b3d3b41746ec6b16941065a8979f375dd82466bdaca95d6870