[INFO] fetching crate rowdy 0.0.9... [INFO] testing rowdy-0.0.9 against 1.90.0 for beta-1.91-3 [INFO] extracting crate rowdy 0.0.9 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-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-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rowdy 0.0.9 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 242 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version_check v0.1.5 [INFO] [stderr] Downloaded serde_test v1.0.177 [INFO] [stderr] Downloaded url_serde v0.2.0 [INFO] [stderr] Downloaded crossbeam-deque v0.7.4 [INFO] [stderr] Downloaded universal-hash v0.4.1 [INFO] [stderr] Downloaded devise_codegen v0.2.1 [INFO] [stderr] Downloaded tokio-sync v0.1.8 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded tokio-uds v0.2.7 [INFO] [stderr] Downloaded constant_time_eq v0.1.5 [INFO] [stderr] Downloaded ansi_term v0.9.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.18 [INFO] [stderr] Downloaded tokio-codec v0.1.2 [INFO] [stderr] Downloaded nodrop v0.1.14 [INFO] [stderr] Downloaded arrayvec v0.4.12 [INFO] [stderr] Downloaded blake2-rfc v0.2.18 [INFO] [stderr] Downloaded num v0.2.1 [INFO] [stderr] Downloaded tokio-tls v0.2.1 [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 tokio-current-thread v0.1.7 [INFO] [stderr] Downloaded tokio-fs v0.1.7 [INFO] [stderr] Downloaded tokio-tcp v0.1.4 [INFO] [stderr] Downloaded crossbeam-epoch v0.8.2 [INFO] [stderr] Downloaded crossbeam-queue v0.2.3 [INFO] [stderr] Downloaded tokio-udp v0.1.6 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded futures v0.1.31 [INFO] [stderr] Downloaded argon2rs v0.2.5 [INFO] [stderr] Downloaded nom v2.2.1 [INFO] [stderr] Downloaded tokio-uds-proto v0.1.1 [INFO] [stderr] Downloaded ring v0.13.5 [INFO] [stderr] Downloaded lber v0.1.6 [INFO] [stderr] Downloaded tokio v0.1.22 [INFO] [stderr] Downloaded tokio-core v0.1.18 [INFO] [stderr] Downloaded num-complex v0.2.4 [INFO] [stderr] Downloaded biscuit v0.1.1 [INFO] [stderr] Downloaded ldap3 v0.6.1 [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded rand v0.3.23 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded smallvec v0.2.1 [INFO] [stderr] Downloaded scoped-tls v0.1.2 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded crossbeam-utils v0.7.2 [INFO] [stderr] Downloaded tokio-executor v0.1.10 [INFO] [stderr] Downloaded bytes v0.4.12 [INFO] [stderr] Downloaded tokio-io v0.1.13 [INFO] [stderr] Downloaded rocket v0.4.11 [INFO] [stderr] Downloaded tokio-timer v0.2.13 [INFO] [stderr] Downloaded base64 v0.9.3 [INFO] [stderr] Downloaded idna v0.1.5 [INFO] [stderr] Downloaded tokio-reactor v0.1.12 [INFO] [stderr] Downloaded untrusted v0.6.2 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded tokio-uds v0.1.7 [INFO] [stderr] Downloaded aes-gcm v0.8.0 [INFO] [stderr] Downloaded toml v0.4.10 [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 aesni v0.10.0 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded ctr v0.6.0 [INFO] [stderr] Downloaded cpuid-bool v0.2.0 [INFO] [stderr] Downloaded ghash v0.3.1 [INFO] [stderr] Downloaded hmac v0.10.1 [INFO] [stderr] Downloaded cookie v0.11.5 [INFO] [stderr] Downloaded log v0.3.9 [INFO] [stderr] Downloaded traitobject v0.1.1 [INFO] [stderr] Downloaded unicase v1.4.2 [INFO] [stderr] Downloaded hyper v0.10.16 [INFO] [stderr] Downloaded rocket_http v0.4.11 [INFO] [stderr] Downloaded unicase_serde v0.1.0 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded pear_codegen v0.1.5 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded url v1.7.2 [INFO] [stderr] Downloaded serde v0.9.15 [INFO] [stderr] Downloaded aead v0.3.2 [INFO] [stderr] Downloaded polyval v0.4.5 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded crypto-mac v0.10.1 [INFO] [stderr] Downloaded mime v0.2.6 [INFO] [stderr] Downloaded pear v0.1.5 [INFO] [stderr] Downloaded percent-encoding v1.0.1 [INFO] [stderr] Downloaded strfmt v0.1.6 [INFO] [stderr] Downloaded uuid v0.4.0 [INFO] [stderr] Downloaded rocket_cors v0.4.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7ef2b0b8a43c06590e3251f27b97a57d34a48ca4cd3780118f32d87a2aa77dd [INFO] running `Command { std: "docker" "start" "-a" "c7ef2b0b8a43c06590e3251f27b97a57d34a48ca4cd3780118f32d87a2aa77dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7ef2b0b8a43c06590e3251f27b97a57d34a48ca4cd3780118f32d87a2aa77dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7ef2b0b8a43c06590e3251f27b97a57d34a48ca4cd3780118f32d87a2aa77dd", kill_on_drop: false }` [INFO] [stdout] c7ef2b0b8a43c06590e3251f27b97a57d34a48ca4cd3780118f32d87a2aa77dd [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91d88ec5d0eea0b296b044ff19bd3c3b070d0daf56e7676b1ca5c82a213a2693 [INFO] running `Command { std: "docker" "start" "-a" "91d88ec5d0eea0b296b044ff19bd3c3b070d0daf56e7676b1ca5c82a213a2693", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling typenum v1.18.0 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling opaque-debug v0.3.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling tinyvec v1.10.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling matches v0.1.10 [INFO] [stderr] Compiling unicode-bidi v0.3.18 [INFO] [stderr] Compiling unicode-normalization v0.1.24 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling cpuid-bool v0.2.0 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling cipher v0.2.5 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling universal-hash v0.4.1 [INFO] [stderr] Compiling aes-soft v0.6.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling polyval v0.4.5 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling log v0.4.28 [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-d72af48ebfd5f5f1/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: 1.90.0 (2025-09-14) [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: 0x5606551536c2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5606551536c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5606551536c2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5606551536c2 - ::fmt::hdcfcb6d4c8489523 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x560655173023 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x560655173023 - core::fmt::write::h8a494366950f23bb [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x560655150fa3 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x560655150fa3 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x560655153512 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5606551545b3 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x560655154395 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x560655154f85 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x560655154e5c - std::panicking::begin_panic::{{closure}}::h9f4a5adc680e21fa [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:770:9 [INFO] [stderr] 13: 0x560655153bb9 - std::sys::backtrace::__rust_end_short_backtrace::hb5f90b203e68dc50 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x560655154d72 - std::panicking::begin_panic::h5128ce11a6f84a23 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:769:5 [INFO] [stderr] 15: 0x56065511d62f - build_script_build::main::h68e3d0213ef83660 [INFO] [stderr] 16: 0x56065511a573 - core::ops::function::FnOnce::call_once::h1466e313ddf201f2 [INFO] [stderr] 17: 0x56065511a356 - std::sys::backtrace::__rust_begin_short_backtrace::h83d29df999452d50 [INFO] [stderr] 18: 0x56065511a339 - std::rt::lang_start::{{closure}}::hd0fa6150c7884d85 [INFO] [stderr] 19: 0x56065514d630 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 20: 0x56065514d630 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 21: 0x56065514d630 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 22: 0x56065514d630 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x56065514d630 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stderr] 24: 0x56065514d630 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stderr] 25: 0x56065514d630 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stderr] 26: 0x56065514d630 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x56065514d630 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stderr] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stderr] 28: 0x56065511a321 - std::rt::lang_start::hb1452c6c5bb3bf34 [INFO] [stderr] 29: 0x56065511da75 - main [INFO] [stderr] 30: 0x74ccd22df1ca - [INFO] [stderr] 31: 0x74ccd22df28b - __libc_start_main [INFO] [stderr] 32: 0x56065511a015 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "91d88ec5d0eea0b296b044ff19bd3c3b070d0daf56e7676b1ca5c82a213a2693", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91d88ec5d0eea0b296b044ff19bd3c3b070d0daf56e7676b1ca5c82a213a2693", kill_on_drop: false }` [INFO] [stdout] 91d88ec5d0eea0b296b044ff19bd3c3b070d0daf56e7676b1ca5c82a213a2693