[INFO] cloning repository https://github.com/thibautvangoethem/aoc2026
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thibautvangoethem/aoc2026" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibautvangoethem%2Faoc2026", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibautvangoethem%2Faoc2026'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e46b8d7f50ae97d4bda19c77b4761c9a146dde7
[INFO] checking thibautvangoethem/aoc2026 against master#08cd08fbef8c6663b052d8d9e4930d5696cbb8a7 for 150662-leaf-spurious
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthibautvangoethem%2Faoc2026" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thibautvangoethem/aoc2026
[INFO] finished tweaking git repo https://github.com/thibautvangoethem/aoc2026
[INFO] tweaked toml for git repo https://github.com/thibautvangoethem/aoc2026 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thibautvangoethem/aoc2026 on toolchain 08cd08fbef8c6663b052d8d9e4930d5696cbb8a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/thibautvangoethem/aoc2026 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" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded z3 v0.19.6
[INFO] [stderr]   Downloaded z3-sys v0.10.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 589b0ee1c7887cb1125ad5234a7c5489ae57f37686595d7e59af3466a31d56e9
[INFO] running `Command { std: "docker" "start" "-a" "589b0ee1c7887cb1125ad5234a7c5489ae57f37686595d7e59af3466a31d56e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "589b0ee1c7887cb1125ad5234a7c5489ae57f37686595d7e59af3466a31d56e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "589b0ee1c7887cb1125ad5234a7c5489ae57f37686595d7e59af3466a31d56e9", kill_on_drop: false }`
[INFO] [stdout] 589b0ee1c7887cb1125ad5234a7c5489ae57f37686595d7e59af3466a31d56e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+08cd08fbef8c6663b052d8d9e4930d5696cbb8a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc4dfd29a941091b708dbbd174ead2e63042853de5c7a7995b2506addc5bf846
[INFO] running `Command { std: "docker" "start" "-a" "bc4dfd29a941091b708dbbd174ead2e63042853de5c7a7995b2506addc5bf846", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]     Checking fancy-regex v0.16.2
[INFO] [stderr]    Compiling z3-sys v0.10.3
[INFO] [stderr] error: failed to run custom build command for `z3-sys v0.10.3`
[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/z3-sys-a11fae136d17fbab/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (545) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/z3-sys-0.10.3/build.rs:247:10:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: VcpkgNotFound("No vcpkg installation found. Set the VCPKG_ROOT environment variable or run 'vcpkg integrate install'")
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5d74cd24e7aa - std[6604cdc25c8b7cf6]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5d74cd24e7aa - std[6604cdc25c8b7cf6]::backtrace_rs::backtrace::trace_unsynchronized::<std[6604cdc25c8b7cf6]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5d74cd24e7aa - std[6604cdc25c8b7cf6]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x5d74cd24e7aa - <<std[6604cdc25c8b7cf6]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[6cb88de837e597fb]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x5d74cd26401a - <core[6cb88de837e597fb]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x5d74cd26401a - core[6cb88de837e597fb]::fmt::write
[INFO] [stderr]      6:     0x5d74cd253702 - std[6604cdc25c8b7cf6]::io::default_write_fmt::<std[6604cdc25c8b7cf6]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5d74cd253702 - <std[6604cdc25c8b7cf6]::sys::stdio::unix::Stderr as std[6604cdc25c8b7cf6]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/io/mod.rs:1994:13
[INFO] [stderr]      8:     0x5d74cd22e2ef - <std[6604cdc25c8b7cf6]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x5d74cd22e2ef - std[6604cdc25c8b7cf6]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x5d74cd248241 - std[6604cdc25c8b7cf6]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x5d74cd2484bb - std[6604cdc25c8b7cf6]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x5d74cd22e3a8 - std[6604cdc25c8b7cf6]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x5d74cd223419 - std[6604cdc25c8b7cf6]::sys::backtrace::__rust_end_short_backtrace::<std[6604cdc25c8b7cf6]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x5d74cd22ed0d - __rustc[3c4b65228f7d0d4]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x5d74cd26485c - core[6cb88de837e597fb]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x5d74cd2645d2 - core[6cb88de837e597fb]::result::unwrap_failed
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/core/src/result.rs:1867:5
[INFO] [stderr]     17:     0x5d74cccd8717 - build_script_build[2b4da231bbe7f5bc]::find_library_header_by_vcpkg
[INFO] [stderr]     18:     0x5d74cccd8ca7 - build_script_build[2b4da231bbe7f5bc]::main
[INFO] [stderr]     19:     0x5d74cccdb173 - <fn() as core[6cb88de837e597fb]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     20:     0x5d74cccd6ee6 - std[6604cdc25c8b7cf6]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     21:     0x5d74cccd6f09 - std[6604cdc25c8b7cf6]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     22:     0x5d74cd246f04 - <&dyn core[6cb88de837e597fb]::ops::function::Fn<(), Output = i32> + core[6cb88de837e597fb]::panic::unwind_safe::RefUnwindSafe + core[6cb88de837e597fb]::marker::Sync as core[6cb88de837e597fb]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::panicking::catch_unwind::do_call::<&dyn core[6cb88de837e597fb]::ops::function::Fn<(), Output = i32> + core[6cb88de837e597fb]::panic::unwind_safe::RefUnwindSafe + core[6cb88de837e597fb]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:581:40
[INFO] [stderr]     24:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::panicking::catch_unwind::<i32, &dyn core[6cb88de837e597fb]::ops::function::Fn<(), Output = i32> + core[6cb88de837e597fb]::panic::unwind_safe::RefUnwindSafe + core[6cb88de837e597fb]::marker::Sync>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:544:19
[INFO] [stderr]     25:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::panic::catch_unwind::<&dyn core[6cb88de837e597fb]::ops::function::Fn<(), Output = i32> + core[6cb88de837e597fb]::panic::unwind_safe::RefUnwindSafe + core[6cb88de837e597fb]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::panicking::catch_unwind::do_call::<std[6604cdc25c8b7cf6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:581:40
[INFO] [stderr]     28:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::panicking::catch_unwind::<isize, std[6604cdc25c8b7cf6]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panicking.rs:544:19
[INFO] [stderr]     29:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::panic::catch_unwind::<std[6604cdc25c8b7cf6]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5d74cd246f04 - std[6604cdc25c8b7cf6]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/08cd08fbef8c6663b052d8d9e4930d5696cbb8a7/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5d74cccd6ba1 - std[6604cdc25c8b7cf6]::rt::lang_start::<()>
[INFO] [stderr]     32:     0x5d74cccdb5f5 - main
[INFO] [stderr]     33:     0x79fb9b90a1ca - <unknown>
[INFO] [stderr]     34:     0x79fb9b90a28b - __libc_start_main
[INFO] [stderr]     35:     0x5d74cccd5e25 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "bc4dfd29a941091b708dbbd174ead2e63042853de5c7a7995b2506addc5bf846", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc4dfd29a941091b708dbbd174ead2e63042853de5c7a7995b2506addc5bf846", kill_on_drop: false }`
[INFO] [stdout] bc4dfd29a941091b708dbbd174ead2e63042853de5c7a7995b2506addc5bf846