[INFO] fetching crate staircase 0.0.6... [INFO] testing staircase-0.0.6 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate staircase 0.0.6 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate staircase 0.0.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate staircase 0.0.6 [INFO] tweaked toml for crates.io crate staircase 0.0.6 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate staircase 0.0.6 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate staircase 0.0.6 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded schemars v0.8.22 [INFO] [stderr] Downloaded secrecy v0.10.3 [INFO] [stderr] Downloaded kube-derive v1.0.0 [INFO] [stderr] Downloaded json-patch v4.0.0 [INFO] [stderr] Downloaded disjoint_impls v1.0.3 [INFO] [stderr] Downloaded jsonpath-rust v0.7.5 [INFO] [stderr] Downloaded kube v1.0.0 [INFO] [stderr] Downloaded kube-core v1.0.0 [INFO] [stderr] Downloaded opentelemetry v0.30.0 [INFO] [stderr] Downloaded staircase-derive v0.0.2 [INFO] [stderr] Downloaded backon v1.5.1 [INFO] [stderr] Downloaded hostname v0.4.1 [INFO] [stderr] Downloaded jsonptr v0.7.1 [INFO] [stderr] Downloaded pem v3.0.5 [INFO] [stderr] Downloaded kube-client v1.0.0 [INFO] [stderr] Downloaded kube-runtime v1.0.0 [INFO] [stderr] Downloaded schemars_derive v0.8.22 [INFO] [stderr] Downloaded k8s-openapi v0.25.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25fb60b55e6bad0ac8e341771f19c696df67bd37b51051f18549cb81e42a0e0e [INFO] running `Command { std: "docker" "start" "-a" "25fb60b55e6bad0ac8e341771f19c696df67bd37b51051f18549cb81e42a0e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25fb60b55e6bad0ac8e341771f19c696df67bd37b51051f18549cb81e42a0e0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25fb60b55e6bad0ac8e341771f19c696df67bd37b51051f18549cb81e42a0e0e", kill_on_drop: false }` [INFO] [stdout] 25fb60b55e6bad0ac8e341771f19c696df67bd37b51051f18549cb81e42a0e0e [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=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" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 339c3562b81bbeeed2e0242e4c7c8f1fa5eebe2c8406c884b778308e24587573 [INFO] running `Command { std: "docker" "start" "-a" "339c3562b81bbeeed2e0242e4c7c8f1fa5eebe2c8406c884b778308e24587573", kill_on_drop: false }` [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling tokio v1.45.0 [INFO] [stderr] Compiling k8s-openapi v0.25.0 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling secrecy v0.10.3 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling pem v3.0.5 [INFO] [stderr] Compiling hashbrown v0.15.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling hostname v0.4.1 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] error: failed to run custom build command for `k8s-openapi v0.25.0` [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/k8s-openapi-1a9c10b4dd444aaf/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo::rerun-if-env-changed=K8S_OPENAPI_ENABLED_VERSION [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (362) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/k8s-openapi-0.25.0/build.rs:17:42: [INFO] [stderr] [INFO] [stderr] None of the v1_* features are enabled on the k8s-openapi crate. [INFO] [stderr] [INFO] [stderr] The k8s-openapi crate requires a feature to be enabled to indicate which version of Kubernetes it should support. [INFO] [stderr] [INFO] [stderr] If you're using k8s-openapi in a binary crate, enable the feature corresponding to the minimum version of API server that you want to support. In case your binary crate does not directly depend on k8s-openapi, add a dependency on k8s-openapi and enable the corresponding feature in it. [INFO] [stderr] [INFO] [stderr] If you're using k8s-openapi in a library crate, add a dev-dependency on k8s-openapi and enable one of the features there. This way the feature will be enabled when buildings tests and examples of your library, but not when building the library itself. In case your library crate does not directly depend on k8s-openapi, add a dev-dependency on k8s-openapi and enable the corresponding feature in it. [INFO] [stderr] [INFO] [stderr] Alternatively, when running commands that do not build dev dependencies such as `cargo check` and `cargo doc`, you can set the `K8S_OPENAPI_ENABLED_VERSION` environment variable, such as `K8S_OPENAPI_ENABLED_VERSION=1.50`. [INFO] [stderr] [INFO] [stderr] Library crates *must not* enable any features in their direct dependency on k8s-openapi, only in their dev-dependency. The choice of which Kubernetes version to support should be left to the final binary crate, so only binary crates should enable a specific feature. If library crates also enabled features, it could cause multiple features to be enabled simultaneously, which k8s-openapi does not support. [INFO] [stderr] [INFO] [stderr] If your library crate only supports a single specific version or a specific range of versions of Kubernetes, please use the `k8s_if_*` version-specific macros or a build script to emit different code based on which feature gets enabled in the end. [INFO] [stderr] [INFO] [stderr] If you believe you *have* enabled a version feature and should not be seeing this error, check your Cargo.lock or run `cargo tree -i k8s-openapi` to ensure that this version of k8s-openapi is the only one being used in your project. [INFO] [stderr] [INFO] [stderr] See the k8s-openapi docs for more details. [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5c9dcd2aab42 - std::backtrace_rs::backtrace::libunwind::trace::h76861be37b31432e [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5c9dcd2aab42 - std::backtrace_rs::backtrace::trace_unsynchronized::h58d4003082192c17 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5c9dcd2aab42 - std::sys::backtrace::_print_fmt::hfe5857a399620d2a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5c9dcd2aab42 - ::fmt::h52160e9da139e442 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5c9dcd2b9f8f - core::fmt::rt::Argument::fmt::h66fe6fef9ecca14a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x5c9dcd2b9f8f - core::fmt::write::hf09a056a304e021a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x5c9dcd287741 - std::io::default_write_fmt::h7567c5950fb0173c [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5c9dcd287741 - std::io::Write::write_fmt::h361c7127187cda65 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x5c9dcd28d102 - std::sys::backtrace::BacktraceLock::print::h15104dbcf0fd1f14 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5c9dcd28eb1c - std::panicking::default_hook::{{closure}}::h0fa6cd8dbe0dd76b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x5c9dcd28e976 - std::panicking::default_hook::h8d20506cf72e4831 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x5c9dcd28f1a5 - std::panicking::panic_with_hook::h746880a052e02c85 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x5c9dcd28f03a - std::panicking::panic_handler::{{closure}}::h14b95830f89d14b3 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x5c9dcd28d239 - std::sys::backtrace::__rust_end_short_backtrace::h7ddaac0e9609a83d [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x5c9dcd27c17d - __rustc[76f7e7187978e2f8]::rust_begin_unwind [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x5c9dcd2bd500 - core::panicking::panic_fmt::heb245a301f4395db [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:78:14 [INFO] [stderr] 16: 0x5c9dcd2bccdb - core::panicking::panic_display::hdaa9e1118a7cec71 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/panicking.rs:262:5 [INFO] [stderr] 17: 0x5c9dcd2bccdb - core::option::expect_failed::hf04fa468fc2005d7 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/option.rs:2178:5 [INFO] [stderr] 18: 0x5c9dcd26d0c5 - core::option::Option::expect::hedca3f6d9e54f65d [INFO] [stderr] 19: 0x5c9dcd27055b - build_script_build::main::hcc7766a4547a121d [INFO] [stderr] 20: 0x5c9dcd2766a3 - core::ops::function::FnOnce::call_once::hfb37f1ff503d9d10 [INFO] [stderr] 21: 0x5c9dcd279fb6 - std::sys::backtrace::__rust_begin_short_backtrace::hc66e16dada926172 [INFO] [stderr] 22: 0x5c9dcd276399 - std::rt::lang_start::{{closure}}::hb68b0cf4e9429513 [INFO] [stderr] 23: 0x5c9dcd2890d0 - core::ops::function::impls:: for &F>::call_once::h92f7271baace0227 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x5c9dcd2890d0 - std::panicking::catch_unwind::do_call::hab80bc7615f9a56f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x5c9dcd2890d0 - std::panicking::catch_unwind::h44920ff533ed11dd [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x5c9dcd2890d0 - std::panic::catch_unwind::hbc4760794652046f [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x5c9dcd2890d0 - std::rt::lang_start_internal::{{closure}}::h017b9ee7d9dfccf2 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x5c9dcd2890d0 - std::panicking::catch_unwind::do_call::h5c448dae61c3a22b [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x5c9dcd2890d0 - std::panicking::catch_unwind::ha3a2750d16137715 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x5c9dcd2890d0 - std::panic::catch_unwind::ha56344eb931bca1a [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x5c9dcd2890d0 - std::rt::lang_start_internal::h4e6c18fadc4e7470 [INFO] [stderr] at /rustc/caccb4d0368bd918ef6668af8e13834d07040417/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x5c9dcd276381 - std::rt::lang_start::h9575e214fe1b6cbe [INFO] [stderr] 33: 0x5c9dcd275b55 - main [INFO] [stderr] 34: 0x79573206b1ca - [INFO] [stderr] 35: 0x79573206b28b - __libc_start_main [INFO] [stderr] 36: 0x5c9dcd26a2d5 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "339c3562b81bbeeed2e0242e4c7c8f1fa5eebe2c8406c884b778308e24587573", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "339c3562b81bbeeed2e0242e4c7c8f1fa5eebe2c8406c884b778308e24587573", kill_on_drop: false }` [INFO] [stdout] 339c3562b81bbeeed2e0242e4c7c8f1fa5eebe2c8406c884b778308e24587573