[INFO] fetching crate rowdy 0.0.9... [INFO] testing rowdy-0.0.9 against 1.91.0 for beta-1.92-2 [INFO] extracting crate rowdy 0.0.9 into /workspace/builds/worker-3-tc1/source [INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate rowdy 0.0.9 [INFO] finished tweaking crates.io crate rowdy 0.0.9 [INFO] tweaked toml for crates.io crate rowdy 0.0.9 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rowdy 0.0.9 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 240 packages to latest compatible versions [INFO] [stderr] Adding ansi_term v0.9.0 (available: v0.12.1) [INFO] [stderr] Adding biscuit v0.1.1 (available: v0.7.0) [INFO] [stderr] Adding hyper v0.10.16 (available: v1.7.0) [INFO] [stderr] Adding ldap3 v0.6.1 (available: v0.12.1) [INFO] [stderr] Adding ring v0.13.5 (available: v0.17.14) [INFO] [stderr] Adding rocket v0.4.11 (available: v0.5.1) [INFO] [stderr] Adding rocket_cors v0.4.0 (available: v0.6.0) [INFO] [stderr] Adding strfmt v0.1.6 (available: v0.2.5) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding uuid v0.4.0 (available: v1.18.1) [INFO] [stderr] Adding version_check v0.1.5 (available: v0.9.5) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strfmt v0.1.6 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded pear v0.1.5 [INFO] [stderr] Downloaded pear_codegen v0.1.5 [INFO] [stderr] Downloaded uuid v0.4.0 [INFO] [stderr] Downloaded rocket v0.4.11 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded aead v0.3.2 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded ctr v0.6.0 [INFO] [stderr] Downloaded lber v0.1.6 [INFO] [stderr] Downloaded tokio-tls v0.2.1 [INFO] [stderr] Downloaded tokio-uds-proto v0.1.1 [INFO] [stderr] Downloaded rocket_http v0.4.11 [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded cpuid-bool v0.2.0 [INFO] [stderr] Downloaded aes-gcm v0.8.0 [INFO] [stderr] Downloaded universal-hash v0.4.1 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded aesni v0.10.0 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded polyval v0.4.5 [INFO] [stderr] Downloaded ghash v0.3.1 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded crypto-mac v0.10.1 [INFO] [stderr] Downloaded hmac v0.10.1 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded language-tags v0.2.2 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded traitobject v0.1.1 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded argon2rs v0.2.5 [INFO] [stderr] Downloaded take v0.1.0 [INFO] [stderr] Downloaded tokio-proto v0.1.1 [INFO] [stderr] Downloaded tokio-service v0.1.0 [INFO] [stderr] Downloaded untrusted v0.6.2 [INFO] [stderr] Downloaded devise_codegen v0.2.1 [INFO] [stderr] Downloaded devise_core v0.2.1 [INFO] [stderr] Downloaded devise v0.2.1 [INFO] [stderr] Downloaded rocket_codegen v0.4.11 [INFO] [stderr] Downloaded cookie v0.11.5 [INFO] [stderr] Downloaded ldap3 v0.6.1 [INFO] [stderr] Downloaded unicase_serde v0.1.0 [INFO] [stderr] Downloaded url_serde v0.2.0 [INFO] [stderr] Downloaded ring v0.13.5 [INFO] [stderr] Downloaded tokio-uds v0.1.7 [INFO] [stderr] Downloaded rocket_cors v0.4.0 [INFO] [stderr] Downloaded biscuit v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b1c8f35617b617ab8c8cdd94d61880d18fe88902e2df4de5def3e9d990a7ea2 [INFO] running `Command { std: "docker" "start" "-a" "2b1c8f35617b617ab8c8cdd94d61880d18fe88902e2df4de5def3e9d990a7ea2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b1c8f35617b617ab8c8cdd94d61880d18fe88902e2df4de5def3e9d990a7ea2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b1c8f35617b617ab8c8cdd94d61880d18fe88902e2df4de5def3e9d990a7ea2", kill_on_drop: false }` [INFO] [stdout] 2b1c8f35617b617ab8c8cdd94d61880d18fe88902e2df4de5def3e9d990a7ea2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bfadeaae179220b15db1d71f72203ff3238afb44357727b5648a40b1fd6ecb84 [INFO] running `Command { std: "docker" "start" "-a" "bfadeaae179220b15db1d71f72203ff3238afb44357727b5648a40b1fd6ecb84", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling unicode-normalization v0.1.25 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling ghash v0.3.1 [INFO] [stderr] Compiling ctr v0.6.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling block-buffer v0.9.0 [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-bff5886429c8e326/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: 1.91.0 (2025-10-28) [INFO] [stderr] Minimum required: 1.31.0-nightly (2018-10-05) [INFO] [stderr] [INFO] [stderr] thread 'main' (424) 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: 0x6351ecf6a8a2 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6351ecf6a8a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6351ecf6a8a2 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x6351ecf6a8a2 - ::fmt::h4e0a3aeea0f9c085 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x6351ecf79def - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x6351ecf79def - core::fmt::write::hecf68a131630c74d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x6351ecf404c1 - std::io::default_write_fmt::haf8355dc2afbec95 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6351ecf404c1 - std::io::Write::write_fmt::h93c9a261259c931a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6351ecf49e02 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6351ecf4baec - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x6351ecf4b946 - std::panicking::default_hook::h63f9bf8161c5d325 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x6351ecf4c175 - std::panicking::panic_with_hook::h3173740e06bd0752 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x6351ecf4b83c - std::panicking::begin_panic::{{closure}}::ha28865091da30955 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:771:9 [INFO] [stderr] 13: 0x6351ecf49f39 - std::sys::backtrace::__rust_end_short_backtrace::h0ae7f4a58b3e613f [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6351ecf4b80c - std::panicking::begin_panic::hfff4078bb7f4507d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:770:5 [INFO] [stderr] 15: 0x6351ecf216af - build_script_build::main::hbba7b7dfb4916ba9 [INFO] [stderr] 16: 0x6351ecf21d93 - core::ops::function::FnOnce::call_once::h3d7a9c023d5f4052 [INFO] [stderr] 17: 0x6351ecf21b36 - std::sys::backtrace::__rust_begin_short_backtrace::h8b5c3fc95983da2d [INFO] [stderr] 18: 0x6351ecf21b19 - std::rt::lang_start::{{closure}}::h8dfdff33424d6dec [INFO] [stderr] 19: 0x6351ecf41e80 - core::ops::function::impls:: for &F>::call_once::hc7ed5622678f5124 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 20: 0x6351ecf41e80 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 21: 0x6351ecf41e80 - std::panicking::catch_unwind::hff67b45e0819a036 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 22: 0x6351ecf41e80 - std::panic::catch_unwind::hec0fb0db85f7fd60 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x6351ecf41e80 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24 [INFO] [stderr] 24: 0x6351ecf41e80 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x6351ecf41e80 - std::panicking::catch_unwind::h3816830c825cbe04 [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x6351ecf41e80 - std::panic::catch_unwind::h408406c8f02ebb9d [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x6351ecf41e80 - std::rt::lang_start_internal::hce2b8b328837374b [INFO] [stderr] at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5 [INFO] [stderr] 28: 0x6351ecf21b01 - std::rt::lang_start::h67d544a92c69bcaf [INFO] [stderr] 29: 0x6351ecf24945 - main [INFO] [stderr] 30: 0x7a753db7a1ca - [INFO] [stderr] 31: 0x7a753db7a28b - __libc_start_main [INFO] [stderr] 32: 0x6351ecf20ec5 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "bfadeaae179220b15db1d71f72203ff3238afb44357727b5648a40b1fd6ecb84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfadeaae179220b15db1d71f72203ff3238afb44357727b5648a40b1fd6ecb84", kill_on_drop: false }` [INFO] [stdout] bfadeaae179220b15db1d71f72203ff3238afb44357727b5648a40b1fd6ecb84