[INFO] cloning repository https://github.com/fornwall/advent-of-code-2019-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fornwall/advent-of-code-2019-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffornwall%2Fadvent-of-code-2019-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffornwall%2Fadvent-of-code-2019-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 00976d661deeec652559f1de7e5e708f1aaea220
[INFO] checking fornwall/advent-of-code-2019-rs against try#3f7e3b175fda7edbf81081bcd9b91b73f2f7993f for pr-156157-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffornwall%2Fadvent-of-code-2019-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/fornwall/advent-of-code-2019-rs
[INFO] finished tweaking git repo https://github.com/fornwall/advent-of-code-2019-rs
[INFO] tweaked toml for git repo https://github.com/fornwall/advent-of-code-2019-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fornwall/advent-of-code-2019-rs on toolchain 3f7e3b175fda7edbf81081bcd9b91b73f2f7993f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "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" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/fornwall/iai.git`
[INFO] [stderr]      Locking 326 packages to latest Rust 1.95.0 compatible versions
[INFO] [stderr]       Adding matchit v0.8.4 (available: v0.8.6)
[INFO] [stderr]       Adding wgpu v28.0.0 (available: v29.0.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6d69219d569a5b357b5be6cb7f6f07e7e1808f4f349c76ce7399fb458ae87f9
[INFO] running `Command { std: "docker" "start" "-a" "c6d69219d569a5b357b5be6cb7f6f07e7e1808f4f349c76ce7399fb458ae87f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6d69219d569a5b357b5be6cb7f6f07e7e1808f4f349c76ce7399fb458ae87f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6d69219d569a5b357b5be6cb7f6f07e7e1808f4f349c76ce7399fb458ae87f9", kill_on_drop: false }`
[INFO] [stdout] c6d69219d569a5b357b5be6cb7f6f07e7e1808f4f349c76ce7399fb458ae87f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3f7e3b175fda7edbf81081bcd9b91b73f2f7993f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd1f643a3deb00f3290fcd61623b7c29f04b866cd3767b7353ef573c80c7c0bd
[INFO] running `Command { std: "docker" "start" "-a" "cd1f643a3deb00f3290fcd61623b7c29f04b866cd3767b7353ef573c80c7c0bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking pin-project-lite v0.2.17
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking itoa v1.0.18
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.122
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking advent-of-code v2025.6.0 (/opt/rustwide/workdir/crates/core)
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling bumpalo v3.20.3
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.122
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling bitflags v2.11.1
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]    Compiling pyo3-build-config v0.28.3
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking httpdate v1.0.3
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking utf8_iter v1.0.4
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.122
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling pulldown-cmark v0.13.4
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]     Checking matchit v0.8.4
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling prost-derive v0.14.3
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.122
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.48
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]    Compiling prost v0.14.3
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking js-sys v0.3.99
[INFO] [stderr]    Compiling link-cplusplus v1.0.12
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]    Compiling winnow v1.0.3
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]    Compiling scratch v1.0.9
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]     Checking h2 v0.4.14
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling prost-types v0.14.3
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling pyo3-ffi v0.28.3
[INFO] [stderr]    Compiling pyo3-macros-backend v0.28.3
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]    Compiling cbindgen v0.29.2
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.194
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling codespan-reporting v0.13.1
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]    Compiling prost-build v0.14.3
[INFO] [stderr]    Compiling cxx v1.0.194
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking web-sys v0.3.99
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]    Compiling toml v0.9.12+spec-1.1.0
[INFO] [stderr]    Compiling jni-macros v0.22.4
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling tonic-build v0.14.6
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling afl v0.18.2
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stderr]    Compiling tonic-prost-build v0.14.6
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.72
[INFO] [stderr]    Compiling simd_cesu8 v1.1.1
[INFO] [stderr]    Compiling cxx-build v1.0.194
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling jni v0.22.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling jni-sys-macros v0.4.1
[INFO] [stderr]    Compiling pyo3 v0.28.3
[INFO] [stderr]     Checking iai v0.1.1 (https://github.com/fornwall/iai.git#4956cdce)
[INFO] [stderr]    Compiling honggfuzz v0.5.60
[INFO] [stderr]     Checking jni-sys v0.4.1
[INFO] [stderr]     Checking tonic v0.14.6
[INFO] [stderr]     Checking worker-sys v0.8.3
[INFO] [stderr]     Checking wasm-streams v0.5.0
[INFO] [stderr]    Compiling advent-of-code-cxx v2025.6.0 (/opt/rustwide/workdir/crates/cxxbindings)
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling advent-of-code-grpc-server v2025.6.0 (/opt/rustwide/workdir/crates/grpc-server)
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.5
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.194
[INFO] [stderr]     Checking tonic-prost v0.14.6
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]    Compiling worker-macros v0.8.3
[INFO] [stderr]     Checking arbitrary v1.4.2
[INFO] [stderr]    Compiling advent-of-code-c v2025.6.0 (/opt/rustwide/workdir/crates/cbindings)
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking xdg v3.0.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking worker v0.8.3
[INFO] [stderr]     Checking tonic-reflection v0.14.6
[INFO] [stderr]    Compiling pyo3-macros v0.28.3
[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking advent-of-code-fuzzing-hfuzz v2025.6.0 (/opt/rustwide/workdir/crates/fuzzing-hfuzz)
[INFO] [stderr]     Checking advent-of-code-fuzzing-afl v1.0.0 (/opt/rustwide/workdir/crates/fuzzing-afl)
[INFO] [stderr]     Checking advent-of-code-server v2025.6.0 (/opt/rustwide/workdir/crates/http-server)
[INFO] [stderr]     Checking advent-of-code-wasm v2025.6.0 (/opt/rustwide/workdir/crates/wasm)
[INFO] [stderr]     Checking svgplot v2025.6.0 (/opt/rustwide/workdir/crates/svgplot)
[INFO] [stderr]     Checking advent-of-code-fuzzing-libfuzzer-placeholder v1.0.0 (/opt/rustwide/workdir/crates/fuzzing-libfuzzer)
[INFO] [stderr]     Checking advent-of-code-worker v2025.6.0 (/opt/rustwide/workdir/crates/worker)
[INFO] [stderr]     Checking advent-of-code-python v2025.6.0 (/opt/rustwide/workdir/crates/python)
[INFO] [stderr]     Checking advent-of-code-java v2025.6.0 (/opt/rustwide/workdir/crates/java)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 42s
[INFO] running `Command { std: "docker" "inspect" "cd1f643a3deb00f3290fcd61623b7c29f04b866cd3767b7353ef573c80c7c0bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd1f643a3deb00f3290fcd61623b7c29f04b866cd3767b7353ef573c80c7c0bd", kill_on_drop: false }`
[INFO] [stdout] cd1f643a3deb00f3290fcd61623b7c29f04b866cd3767b7353ef573c80c7c0bd
