[INFO] cloning repository https://github.com/vbe0201/kobold
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vbe0201/kobold" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbe0201%2Fkobold", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbe0201%2Fkobold'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f43301bcefa9e4041bd54d979ccb9ecc9c3a5ef7
[INFO] checking vbe0201/kobold against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvbe0201%2Fkobold" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vbe0201/kobold
[INFO] finished tweaking git repo https://github.com/vbe0201/kobold
[INFO] tweaked toml for git repo https://github.com/vbe0201/kobold written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vbe0201/kobold on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vbe0201/kobold 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-build-config v0.27.1
[INFO] [stderr]   Downloaded unindent v0.2.3
[INFO] [stderr]   Downloaded pyo3-macros v0.27.1
[INFO] [stderr]   Downloaded target-lexicon v0.13.3
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded mimalloc v0.1.39
[INFO] [stderr]   Downloaded simple_logger v5.0.0
[INFO] [stderr]   Downloaded libdeflater v1.23.0
[INFO] [stderr]   Downloaded walkdir v2.4.0
[INFO] [stderr]   Downloaded clap v4.5.31
[INFO] [stderr]   Downloaded num-traits v0.2.16
[INFO] [stderr]   Downloaded binrw_derive v0.14.1
[INFO] [stderr]   Downloaded rsa v0.9.7
[INFO] [stderr]   Downloaded binrw v0.14.1
[INFO] [stderr]   Downloaded cc v1.0.76
[INFO] [stderr]   Downloaded libm v0.2.7
[INFO] [stderr]   Downloaded clap_builder v4.5.31
[INFO] [stderr]   Downloaded portable-atomic v1.11.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.35
[INFO] [stderr]   Downloaded libdeflate-sys v1.23.0
[INFO] [stderr]   Downloaded aho-corasick v1.1.1
[INFO] [stderr]   Downloaded smartstring v1.0.1
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.27.1
[INFO] [stderr]   Downloaded colored v2.0.4
[INFO] [stderr]   Downloaded rustix v0.37.20
[INFO] [stderr]   Downloaded owo-colors v3.5.0
[INFO] [stderr]   Downloaded tempfile v3.17.1
[INFO] [stderr]   Downloaded pyo3-ffi v0.27.1
[INFO] [stderr]   Downloaded bstr v1.7.0
[INFO] [stderr]   Downloaded globset v0.4.13
[INFO] [stderr]   Downloaded array-init v2.1.0
[INFO] [stderr]   Downloaded color-eyre v0.6.2
[INFO] [stderr]   Downloaded pyo3 v0.27.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce4b7123afeb3e92145e6d03d46e758c6f45df3fadea0dc147d6e6319f797128
[INFO] running `Command { std: "docker" "start" "-a" "ce4b7123afeb3e92145e6d03d46e758c6f45df3fadea0dc147d6e6319f797128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce4b7123afeb3e92145e6d03d46e758c6f45df3fadea0dc147d6e6319f797128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4b7123afeb3e92145e6d03d46e758c6f45df3fadea0dc147d6e6319f797128", kill_on_drop: false }`
[INFO] [stdout] ce4b7123afeb3e92145e6d03d46e758c6f45df3fadea0dc147d6e6319f797128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54d65d5b9bcb77289234c98fd0e36aab56e4043afcd594d98bf4618f511fa96d
[INFO] running `Command { std: "docker" "start" "-a" "54d65d5b9bcb77289234c98fd0e36aab56e4043afcd594d98bf4618f511fa96d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling binrw_derive v0.14.1
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling binrw v0.14.1
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling cc v1.0.76
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling target-lexicon v0.13.3
[INFO] [stderr]     Checking memchr v2.6.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking const-oid v0.9.5
[INFO] [stderr]     Checking aho-corasick v1.1.1
[INFO] [stderr]     Checking typenum v1.16.0
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling pyo3-build-config v0.27.1
[INFO] [stderr]    Compiling libdeflate-sys v1.23.0
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]     Checking ryu v1.0.11
[INFO] [stderr]     Checking zeroize v1.6.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]     Checking itoa v1.0.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking bstr v1.7.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking der v0.7.8
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling pyo3-ffi v0.27.1
[INFO] [stderr]    Compiling pyo3-macros-backend v0.27.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]     Checking libdeflater v1.23.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking pkcs1 v0.7.5
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking signature v2.1.0
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.35
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking globset v0.4.13
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking threadpool v1.8.1
[INFO] [stderr]    Compiling pyo3 v0.27.1
[INFO] [stderr]     Checking object v0.32.1
[INFO] [stderr]     Checking rsa v0.9.7
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking clap_builder v4.5.31
[INFO] [stderr]     Checking colored v2.0.4
[INFO] [stderr]    Compiling katsuba-py v0.2.2 (/opt/rustwide/workdir/src/katsuba-py)
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling clap_derive v4.5.28
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]     Checking unindent v0.2.3
[INFO] [stderr]     Checking katsuba-executor v0.1.0 (/opt/rustwide/workdir/src/katsuba-executor)
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking simple_logger v5.0.0
[INFO] [stderr]     Checking mimalloc v0.1.39
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stderr]     Checking clap v4.5.31
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]    Compiling pyo3-macros v0.27.1
[INFO] [stderr]     Checking katsuba-utils v0.1.0 (/opt/rustwide/workdir/src/katsuba-utils)
[INFO] [stderr]     Checking katsuba-bit-buf v0.1.0 (/opt/rustwide/workdir/src/katsuba-bit-buf)
[INFO] [stderr]     Checking katsuba-client-sig v0.1.0 (/opt/rustwide/workdir/src/katsuba-client-sig)
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking katsuba-nav v0.1.0 (/opt/rustwide/workdir/src/katsuba-nav)
[INFO] [stderr]     Checking katsuba-poi v0.1.0 (/opt/rustwide/workdir/src/katsuba-poi)
[INFO] [stderr]     Checking katsuba-bcd v0.1.0 (/opt/rustwide/workdir/src/katsuba-bcd)
[INFO] [stderr]     Checking katsuba-types v0.1.0 (/opt/rustwide/workdir/src/katsuba-types)
[INFO] [stderr]     Checking katsuba-object-property v0.1.0 (/opt/rustwide/workdir/src/katsuba-object-property)
[INFO] [stderr]     Checking tempfile v3.17.1
[INFO] [stderr]     Checking katsuba-wad v0.1.0 (/opt/rustwide/workdir/src/katsuba-wad)
[INFO] [stderr]     Checking katsuba v0.8.6 (/opt/rustwide/workdir/src/katsuba)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: num-bigint-dig v0.8.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "54d65d5b9bcb77289234c98fd0e36aab56e4043afcd594d98bf4618f511fa96d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54d65d5b9bcb77289234c98fd0e36aab56e4043afcd594d98bf4618f511fa96d", kill_on_drop: false }`
[INFO] [stdout] 54d65d5b9bcb77289234c98fd0e36aab56e4043afcd594d98bf4618f511fa96d