[INFO] fetching crate krator 0.6.0... [INFO] testing krator-0.6.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate krator 0.6.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate krator 0.6.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate krator 0.6.0 [INFO] tweaked toml for crates.io crate krator 0.6.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate krator 0.6.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate krator 0.6.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 981f36bc8aaf949dbd0ccfa1353154a7958763765515e708bed3d3129efc6a6c [INFO] running `Command { std: "docker" "start" "-a" "981f36bc8aaf949dbd0ccfa1353154a7958763765515e708bed3d3129efc6a6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "981f36bc8aaf949dbd0ccfa1353154a7958763765515e708bed3d3129efc6a6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "981f36bc8aaf949dbd0ccfa1353154a7958763765515e708bed3d3129efc6a6c", kill_on_drop: false }` [INFO] [stdout] 981f36bc8aaf949dbd0ccfa1353154a7958763765515e708bed3d3129efc6a6c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de897753b11f2e669fe2fa9bd306b8fa06733f8d4a9dff408bdbb7ec0558c972 [INFO] running `Command { std: "docker" "start" "-a" "de897753b11f2e669fe2fa9bd306b8fa06733f8d4a9dff408bdbb7ec0558c972", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling tokio v1.14.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling pkg-config v0.3.22 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling serde_json v1.0.71 [INFO] [stderr] Compiling http v0.2.5 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling native-tls v0.2.8 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling k8s-openapi v0.13.1 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.48 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] error: failed to run custom build command for `k8s-openapi v0.13.1` [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-03796b34b090e99a/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (624) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/k8s-openapi-0.13.1/build.rs:9:42: [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. It may be possible that your binary crate does not directly depend on k8s-openapi. In this case, add a dependency on k8s-openapi, then enable the corresponding feature. [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. It may be possible that your library crate does not directly depend on k8s-openapi. In this case, add a dev-dependency on k8s-openapi, then enable the corresponding feature. [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 Kubernetes version to support should be left to the final binary crate, so only the binary crate should enable a specific feature. If library crates also enable features, it can cause multiple features to be enabled simultaneously, which k8s-openapi does not support. [INFO] [stderr] [INFO] [stderr] If you want to restrict your library crate to support only a single specific version or range of versions of Kubernetes, please use the k8s_* version-specific macros to emit different code based on which feature gets enabled in the end. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6111530b7f22 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6111530b7f22 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6111530b7f22 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x6111530b7f22 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x6111530c6f8f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x6111530c6f8f - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x611153095743 - std::io::default_write_fmt::hb29d13affe7e9cd0 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x611153095743 - std::io::Write::write_fmt::hec441b8c6eca32b9 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x61115309ae82 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x61115309c85c - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x61115309c6b6 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x61115309ce35 - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x61115309ccca - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x61115309afb9 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x61115308a07d - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x6111530ca470 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x6111530c9c5b - core::panicking::panic_display::he03706704e11228d [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:264:5 [INFO] [stderr] 17: 0x6111530c9c5b - core::option::expect_failed::h93f7d068e0e46bec [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/option.rs:2183:5 [INFO] [stderr] 18: 0x611153088d15 - core::option::Option::expect::h66b04ddb2d651b24 [INFO] [stderr] 19: 0x6111530833f5 - build_script_build::main::h8ff794ac30e8b7eb [INFO] [stderr] 20: 0x6111530879a3 - core::ops::function::FnOnce::call_once::hd93dfb89a07f8f0c [INFO] [stderr] 21: 0x611153087546 - std::sys::backtrace::__rust_begin_short_backtrace::h8aa70a907d2593b8 [INFO] [stderr] 22: 0x611153087329 - std::rt::lang_start::{{closure}}::h69e72c479c05cfaa [INFO] [stderr] 23: 0x611153096e60 - core::ops::function::impls:: for &F>::call_once::h9095abc9db71b07e [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x611153096e60 - std::panicking::catch_unwind::do_call::h6cf5dc461761418c [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x611153096e60 - std::panicking::catch_unwind::h60074fd2327f40bd [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x611153096e60 - std::panic::catch_unwind::heb14fa8e39d051cf [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x611153096e60 - std::rt::lang_start_internal::{{closure}}::hfb550bec36306a19 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x611153096e60 - std::panicking::catch_unwind::do_call::hc805f36f35b6d647 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x611153096e60 - std::panicking::catch_unwind::hb8d32f0195463ad2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x611153096e60 - std::panic::catch_unwind::hcebe3b1d5adfc5a2 [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x611153096e60 - std::rt::lang_start_internal::h27f55ed238aa26df [INFO] [stderr] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x611153087311 - std::rt::lang_start::h8d9c4328ec858ce0 [INFO] [stderr] 33: 0x611153089d95 - main [INFO] [stderr] 34: 0x75f0dff351ca - [INFO] [stderr] 35: 0x75f0dff3528b - __libc_start_main [INFO] [stderr] 36: 0x611153082e45 - _start [INFO] [stderr] 37: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "de897753b11f2e669fe2fa9bd306b8fa06733f8d4a9dff408bdbb7ec0558c972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de897753b11f2e669fe2fa9bd306b8fa06733f8d4a9dff408bdbb7ec0558c972", kill_on_drop: false }` [INFO] [stdout] de897753b11f2e669fe2fa9bd306b8fa06733f8d4a9dff408bdbb7ec0558c972