[INFO] fetching crate serve-cli 1.0.4... [INFO] testing serve-cli-1.0.4 against 1.85.0 for beta-1.86-1 [INFO] extracting crate serve-cli 1.0.4 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate serve-cli 1.0.4 on toolchain 1.85.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.85.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serve-cli 1.0.4 [INFO] finished tweaking crates.io crate serve-cli 1.0.4 [INFO] tweaked toml for crates.io crate serve-cli 1.0.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate serve-cli 1.0.4 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" "+1.85.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded doe v0.1.39 [INFO] [stderr] Downloaded build_html v2.3.0 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb79157a892689e5f840b3be7abacfb8d8b37fc2b86afc7b8c8e24eee6ae321f [INFO] running `Command { std: "docker" "start" "-a" "eb79157a892689e5f840b3be7abacfb8d8b37fc2b86afc7b8c8e24eee6ae321f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb79157a892689e5f840b3be7abacfb8d8b37fc2b86afc7b8c8e24eee6ae321f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb79157a892689e5f840b3be7abacfb8d8b37fc2b86afc7b8c8e24eee6ae321f", kill_on_drop: false }` [INFO] [stdout] eb79157a892689e5f840b3be7abacfb8d8b37fc2b86afc7b8c8e24eee6ae321f [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.85.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d6932ef6a60c966aaba01432984574bd3db9f2e35fb92953153e6d51a33719f [INFO] running `Command { std: "docker" "start" "-a" "8d6932ef6a60c966aaba01432984574bd3db9f2e35fb92953153e6d51a33719f", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling unicode-bidi v0.3.10 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling base64 v0.13.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.159 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling syn v2.0.13 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling io-lifetimes v1.0.6 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] error: failed to run custom build command for `pear_codegen v0.1.5` [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/pear_codegen-6b788fe79ea38270/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] Error: Pear requires a 'dev' or 'nightly' version of rustc. [INFO] [stderr] Installed version: 1.85.0 (2025-02-17) [INFO] [stderr] Minimum required: 1.31.0-nightly (2018-10-05) [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pear_codegen-0.1.5/build.rs:24:13: [INFO] [stderr] Aborting compilation due to incompatible compiler. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5c69d51befea - std::backtrace_rs::backtrace::libunwind::trace::h88deb10bd0145eb8 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5c69d51befea - std::backtrace_rs::backtrace::trace_unsynchronized::he1036f5481c14dff [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5c69d51befea - std::sys::backtrace::_print_fmt::hecc345b6e70c4b20 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5c69d51befea - ::fmt::he089f96442833f67 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5c69d51deb03 - core::fmt::rt::Argument::fmt::h1f77cded99c71a14 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5c69d51deb03 - core::fmt::write::h2f210ed4c94745cb [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/core/src/fmt/mod.rs:1440:21 [INFO] [stderr] 6: 0x5c69d51bc633 - std::io::Write::write_fmt::h7de08171ab770fb2 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/io/mod.rs:1887:15 [INFO] [stderr] 7: 0x5c69d51bee32 - std::sys::backtrace::BacktraceLock::print::h810fbd31421329e6 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5c69d51bfea0 - std::panicking::default_hook::{{closure}}::hbaad47ed9dc6356d [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x5c69d51bfc80 - std::panicking::default_hook::h24e207139139d40a [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:322:9 [INFO] [stderr] 10: 0x5c69d51c0602 - std::panicking::rust_panic_with_hook::ha9131beeb2ddc506 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:828:13 [INFO] [stderr] 11: 0x5c69d51c04dc - std::panicking::begin_panic::{{closure}}::ha9082e1930280418 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:765:9 [INFO] [stderr] 12: 0x5c69d51bf4f9 - std::sys::backtrace::__rust_end_short_backtrace::h6f7030f97d3faa89 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x5c69d5185a3d - std::panicking::begin_panic::h2d0d20b8df2bfe77 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:764:5 [INFO] [stderr] 14: 0x5c69d518a79a - build_script_build::main::h6be337e67277541e [INFO] [stderr] 15: 0x5c69d51872f3 - core::ops::function::FnOnce::call_once::h4429c0ec708e842a [INFO] [stderr] 16: 0x5c69d5186d16 - std::sys::backtrace::__rust_begin_short_backtrace::h1b93bcc49e9debbe [INFO] [stderr] 17: 0x5c69d5186cf9 - std::rt::lang_start::{{closure}}::h1169c4bc46a412d6 [INFO] [stderr] 18: 0x5c69d51b9517 - core::ops::function::impls:: for &F>::call_once::ha29694188d478cce [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 19: 0x5c69d51b9517 - std::panicking::try::do_call::h146aeebcd3824393 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:584:40 [INFO] [stderr] 20: 0x5c69d51b9517 - std::panicking::try::hf3596e381ccb2229 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:547:19 [INFO] [stderr] 21: 0x5c69d51b9517 - std::panic::catch_unwind::h7b076e21cb40b9bf [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panic.rs:358:14 [INFO] [stderr] 22: 0x5c69d51b9517 - std::rt::lang_start_internal::{{closure}}::h481008de4850e7c0 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/rt.rs:174:48 [INFO] [stderr] 23: 0x5c69d51b9517 - std::panicking::try::do_call::h865e627c98d1c4cc [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:584:40 [INFO] [stderr] 24: 0x5c69d51b9517 - std::panicking::try::hf53b8617a1069bb3 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panicking.rs:547:19 [INFO] [stderr] 25: 0x5c69d51b9517 - std::panic::catch_unwind::h9d30caa3add162e9 [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x5c69d51b9517 - std::rt::lang_start_internal::hbb268f70c879621d [INFO] [stderr] at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library/std/src/rt.rs:174:20 [INFO] [stderr] 27: 0x5c69d5186cd7 - std::rt::lang_start::h98ead4d0f8f517ec [INFO] [stderr] 28: 0x5c69d518abe5 - main [INFO] [stderr] 29: 0x79a7600f5d90 - [INFO] [stderr] 30: 0x79a7600f5e40 - __libc_start_main [INFO] [stderr] 31: 0x5c69d51869c5 - _start [INFO] [stderr] 32: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.85.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.13/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=f5b11943d0aeaf8f -C extra-filename=-9ce4acad638e389e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-86ce426e7ce469c7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-c6d1f112283fc444.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-0e62628a596363cb.rmeta --cap-lints allow --cap-lints=warn` (exit status: 101) [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/1.85.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name syn --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-0.15.44/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "visit", "visit-mut"))' -C metadata=0070c89c0d1a15ce -C extra-filename=-9d61cc7931626955 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-7aa5b6f9392579d4.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-547da4fe9739e331.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-27c97465a3d880ed.rmeta --cap-lints allow --cap-lints=warn --cfg syn_can_match_trailing_dollar --cfg syn_can_use_thread_id --cfg syn_can_use_associated_constants --cfg syn_can_call_macro_by_path --cfg syn_disable_nightly_tests` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "8d6932ef6a60c966aaba01432984574bd3db9f2e35fb92953153e6d51a33719f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d6932ef6a60c966aaba01432984574bd3db9f2e35fb92953153e6d51a33719f", kill_on_drop: false }` [INFO] [stdout] 8d6932ef6a60c966aaba01432984574bd3db9f2e35fb92953153e6d51a33719f