[INFO] cloning repository https://github.com/Oblikovati/RustyCADKernel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Oblikovati/RustyCADKernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOblikovati%2FRustyCADKernel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOblikovati%2FRustyCADKernel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 143a076bf425a7c80d791941f4a66efb61d5abf2
[INFO] checking Oblikovati/RustyCADKernel against 846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9 for pr-164812
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOblikovati%2FRustyCADKernel" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
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[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Oblikovati/RustyCADKernel
[INFO] finished tweaking git repo https://github.com/Oblikovati/RustyCADKernel
[INFO] tweaked toml for git repo https://github.com/Oblikovati/RustyCADKernel written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Oblikovati/RustyCADKernel on toolchain 846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Oblikovati/RustyCADKernel 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" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa
[INFO] running `Command { std: "docker" "start" "ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa" "/opt/rustwide/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa" "/opt/rustwide/cargo-home/bin/cargo" "+846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.190
[INFO] [stderr]     Checking smallvec v1.16.3
[INFO] [stderr]     Checking rustycad-cmath v0.2.8 (/opt/rustwide/workdir/crates/cmath)
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking allocator-api2 v0.4.0
[INFO] [stderr]    Compiling rustc_apfloat v0.2.3+llvm-462a31f5a5ab
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]     Checking cfg-if v1.0.5
[INFO] [stderr]    Compiling rustycad-tcl v0.2.8 (/opt/rustwide/workdir/crates/tcl)
[INFO] [stderr]     Checking rustycad-parity v0.2.8 (/opt/rustwide/workdir/crates/parity)
[INFO] [stderr]     Checking num-integer v0.1.47
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]     Checking ash v0.38.0+1.3.281
[INFO] [stderr] error: failed to run custom build command for `rustycad-tcl v0.2.8 (/opt/rustwide/workdir/crates/tcl)`
[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/rustycad-tcl/71ad53b3950209d3/out/build_script_build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (180) panicked at crates/tcl/build.rs:94:9:
[INFO] [stderr]   rustycad-tcl: `pkg-config --modversion tcl8.6` failed: Package tcl8.6 was not found in the pkg-config search path.
[INFO] [stderr]   Perhaps you should add the directory containing `tcl8.6.pc'
[INFO] [stderr]   to the PKG_CONFIG_PATH environment variable
[INFO] [stderr]   Package 'tcl8.6' not found
[INFO] [stderr]   ; install the Tcl/Tk 8.6 development packages (tcl8.6-dev, tk8.6-dev)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x6102a9da7ac1 - std[e895e2b4a76259db]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x6102a9da7ac1 - std[e895e2b4a76259db]::backtrace_rs::backtrace::trace_unsynchronized::<std[e895e2b4a76259db]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x6102a9da7ac1 - std[e895e2b4a76259db]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x6102a9da7ac1 - <<std[e895e2b4a76259db]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[35ed4a8a6b12c581]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x6102a9db90ea - <core[35ed4a8a6b12c581]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x6102a9db90ea - core[35ed4a8a6b12c581]::fmt::write
[INFO] [stderr]      6:     0x6102a9dab79c - core[35ed4a8a6b12c581]::io::write::default_write_fmt::<std[e895e2b4a76259db]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/core/src/io/write.rs:402:11
[INFO] [stderr]      7:     0x6102a9dab79c - <std[e895e2b4a76259db]::sys::stdio::unix::Stderr as core[35ed4a8a6b12c581]::io::write::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/core/src/io/write.rs:335:13
[INFO] [stderr]      8:     0x6102a9d899d6 - <std[e895e2b4a76259db]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x6102a9d899d6 - std[e895e2b4a76259db]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:289:27
[INFO] [stderr]     10:     0x6102a9da3711 - std[e895e2b4a76259db]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:316:9
[INFO] [stderr]     11:     0x6102a9da38cb - std[e895e2b4a76259db]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:811:13
[INFO] [stderr]     12:     0x6102a9d89a82 - std[e895e2b4a76259db]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:685:13
[INFO] [stderr]     13:     0x6102a9d83a59 - std[e895e2b4a76259db]::sys::backtrace::__rust_end_short_backtrace::<std[e895e2b4a76259db]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x6102a9d8a24d - __rustc[30505a85e5c6eb20]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:676:5
[INFO] [stderr]     15:     0x6102a9db97dc - core[35ed4a8a6b12c581]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x6102a9d73d8d - build_script_build[fd855011e84ef3a]::pkg_config
[INFO] [stderr]     17:     0x6102a9d7451e - build_script_build[fd855011e84ef3a]::write_tcl_shim
[INFO] [stderr]     18:     0x6102a9d748e2 - build_script_build[fd855011e84ef3a]::main
[INFO] [stderr]     19:     0x6102a9d76ef3 - <fn() as core[35ed4a8a6b12c581]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x6102a9d72e06 - std[e895e2b4a76259db]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x6102a9d73669 - std[e895e2b4a76259db]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x6102a9da2b98 - <&dyn core[35ed4a8a6b12c581]::ops::function::Fn<(), Output = i32> + core[35ed4a8a6b12c581]::marker::Sync + core[35ed4a8a6b12c581]::panic::unwind_safe::RefUnwindSafe as core[35ed4a8a6b12c581]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x6102a9da2b98 - std[e895e2b4a76259db]::panicking::catch_unwind::do_call::<&dyn core[35ed4a8a6b12c581]::ops::function::Fn<(), Output = i32> + core[35ed4a8a6b12c581]::marker::Sync + core[35ed4a8a6b12c581]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:573:43
[INFO] [stderr]     24:     0x6102a9da2b98 - std[e895e2b4a76259db]::panicking::catch_unwind::<i32, &dyn core[35ed4a8a6b12c581]::ops::function::Fn<(), Output = i32> + core[35ed4a8a6b12c581]::marker::Sync + core[35ed4a8a6b12c581]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:541:19
[INFO] [stderr]     25:     0x6102a9da2b98 - std[e895e2b4a76259db]::panic::catch_unwind::<&dyn core[35ed4a8a6b12c581]::ops::function::Fn<(), Output = i32> + core[35ed4a8a6b12c581]::marker::Sync + core[35ed4a8a6b12c581]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x6102a9da2b98 - std[e895e2b4a76259db]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x6102a9da2b98 - std[e895e2b4a76259db]::panicking::catch_unwind::do_call::<std[e895e2b4a76259db]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:573:43
[INFO] [stderr]     28:     0x6102a9da2b98 - std[e895e2b4a76259db]::panicking::catch_unwind::<isize, std[e895e2b4a76259db]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panicking.rs:541:19
[INFO] [stderr]     29:     0x6102a9da2b98 - std[e895e2b4a76259db]::panic::catch_unwind::<std[e895e2b4a76259db]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x6102a9da2b98 - std[e895e2b4a76259db]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/846e51f66b1e7b49ba9e3988c58ccfe5817ce0a9/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x6102a9d72921 - std[e895e2b4a76259db]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x6102a9d77275 - main
[INFO] [stderr]     33:     0x78f6e5673601 - <unknown>
[INFO] [stderr]     34:     0x78f6e5673718 - __libc_start_main
[INFO] [stderr]     35:     0x6102a9d6a715 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa", kill_on_drop: false }`
[INFO] [stdout] ba13eabd74f73805c538c6982a52a365cfa3318f6465ddfefa2cb181f6e6d9fa