[INFO] fetching crate twsearch-ffi 0.10.0...
[INFO] testing twsearch-ffi-0.10.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate twsearch-ffi 0.10.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate twsearch-ffi 0.10.0
[INFO] finished tweaking crates.io crate twsearch-ffi 0.10.0
[INFO] tweaked toml for crates.io crate twsearch-ffi 0.10.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate twsearch-ffi 0.10.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate twsearch-ffi 0.10.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 unit-prefix v0.5.1
[INFO] [stderr]   Downloaded erased_set v0.8.0
[INFO] [stderr]   Downloaded cubing_macros v0.15.0-pre.1
[INFO] [stderr]   Downloaded cubing_core v0.15.0-pre.1
[INFO] [stderr]   Downloaded cubing v0.15.0-pre.1
[INFO] [stderr]   Downloaded test-cdylib v1.1.0
[INFO] [stderr]   Downloaded cargo_metadata v0.9.1
[INFO] [stderr]   Downloaded clap_complete v4.5.60
[INFO] [stderr]   Downloaded twsearch v0.10.0
[INFO] [stderr]   Downloaded indicatif v0.18.2
[INFO] [stderr]   Downloaded thousands v0.2.0
[INFO] [stderr]   Downloaded multiset v0.0.5
[INFO] [stderr]   Downloaded more-asserts v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da19f8ac045809a86fd98ffe4f1dc82b43909be52c9137f4f70b53a4fa270391
[INFO] running `Command { std: "docker" "start" "-a" "da19f8ac045809a86fd98ffe4f1dc82b43909be52c9137f4f70b53a4fa270391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da19f8ac045809a86fd98ffe4f1dc82b43909be52c9137f4f70b53a4fa270391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da19f8ac045809a86fd98ffe4f1dc82b43909be52c9137f4f70b53a4fa270391", kill_on_drop: false }`
[INFO] [stdout] da19f8ac045809a86fd98ffe4f1dc82b43909be52c9137f4f70b53a4fa270391
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68ef97e15b9669f5a9fac3c6cf08f7f6de622909f61de8c7fd32517693fc3e44
[INFO] running `Command { std: "docker" "start" "-a" "68ef97e15b9669f5a9fac3c6cf08f7f6de622909f61de8c7fd32517693fc3e44", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling erased_set v0.8.0
[INFO] [stderr]    Compiling cityhasher v0.1.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling indicatif v0.18.2
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling clap_complete v4.5.60
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling cubing_core v0.15.0-pre.1
[INFO] [stderr]    Compiling cubing_macros v0.15.0-pre.1
[INFO] [stderr]    Compiling cubing v0.15.0-pre.1
[INFO] [stderr]    Compiling twsearch v0.10.0
[INFO] [stderr]    Compiling twsearch-ffi v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.97s
[INFO] running `Command { std: "docker" "inspect" "68ef97e15b9669f5a9fac3c6cf08f7f6de622909f61de8c7fd32517693fc3e44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ef97e15b9669f5a9fac3c6cf08f7f6de622909f61de8c7fd32517693fc3e44", kill_on_drop: false }`
[INFO] [stdout] 68ef97e15b9669f5a9fac3c6cf08f7f6de622909f61de8c7fd32517693fc3e44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d4864bb1c2843fce5ffeee37779fc69b5c779f9ab025076203c999a6dc6ffbf
[INFO] running `Command { std: "docker" "start" "-a" "1d4864bb1c2843fce5ffeee37779fc69b5c779f9ab025076203c999a6dc6ffbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling cargo_metadata v0.9.1
[INFO] [stderr]    Compiling test-cdylib v1.1.0
[INFO] [stderr]    Compiling twsearch-ffi v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "1d4864bb1c2843fce5ffeee37779fc69b5c779f9ab025076203c999a6dc6ffbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d4864bb1c2843fce5ffeee37779fc69b5c779f9ab025076203c999a6dc6ffbf", kill_on_drop: false }`
[INFO] [stdout] 1d4864bb1c2843fce5ffeee37779fc69b5c779f9ab025076203c999a6dc6ffbf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 817bbd982abc783a1d619593aa2090635723d988f590e96b2601ae3a90cb2ced
[INFO] running `Command { std: "docker" "start" "-a" "817bbd982abc783a1d619593aa2090635723d988f590e96b2601ae3a90cb2ced", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/twsearch_ffi-69fccb942d36b102)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]    Compiling colorchoice v1.0.4
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling ascii v1.1.0
[INFO] [stderr]    Compiling clap_builder v4.5.51
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling cityhasher v0.1.0
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling erased_set v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling indicatif v0.18.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling clap v4.5.51
[INFO] [stderr]    Compiling clap_complete v4.5.60
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling cubing_core v0.15.0-pre.1
[INFO] [stderr]    Compiling cubing_macros v0.15.0-pre.1
[INFO] [stderr]    Compiling cubing v0.15.0-pre.1
[INFO] [stderr]    Compiling twsearch v0.10.0
[INFO] [stderr]    Compiling twsearch-ffi v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.76s
[INFO] [stderr] Derivation seed from thread RNG: 67fffdabbc0835a07c2ad6d79e43d476cb08223affbd4fd58f8100139b304fc8
[INFO] [stderr] [/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/twsearch-0.10.0/scramble/scramble_finder/solving_based_scramble_finder.rs:44:13] salt = "candidate1"
[INFO] [stderr] Derivation seed from thread RNG: 67ff29617d1774be101fdcb47d3f5e262a1dc7cf1573bbf4f2215d010e0163d9
[INFO] [stderr] [/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/twsearch-0.10.0/scramble/scramble_finder/solving_based_scramble_finder.rs:44:13] salt = "candidate1"
[INFO] [stderr] Derivation seed from thread RNG: 67ff7941318f6d6da51f75fb4e3b8f58089daf17ac7e64ed8d3e4083e21faa73
[INFO] [stderr] [/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/twsearch-0.10.0/scramble/scramble_finder/solving_based_scramble_finder.rs:44:13] salt = "candidate1"
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(0)] Starting search…
[INFO] [stderr] [Search][Depth Depth(0)] 1 recursive calls (39.99µs) (25_006 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(1)] Starting search…
[INFO] [stderr] [Search][Depth Depth(1)] 19 recursive calls (186.17µs) (102_057 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Prune table] Increasing hash prune table size to 512 entries…
[INFO] [stderr] [Prune table][Depth Depth(1)] 9 recursive calls (138.99µs) (64_752 calls/s)
[INFO] [stderr] [Prune table] Population is 4 entries (≈1% of 512 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Search][Depth Depth(2)] Starting search…
[INFO] [stderr] [Search][Depth Depth(2)] 19 recursive calls (183.75µs) (103_401 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(3)] Starting search…
[INFO] [stderr] [Search][Depth Depth(3)] 274 recursive calls (1.8283ms) (149_865 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Prune table] Increasing hash prune table size to 4_096 entries…
[INFO] [stderr] [Prune table][Depth Depth(1)] 9 recursive calls (97.29µs) (92_506 calls/s)
[INFO] [stderr] [Prune table] Population is 4 entries (≈0% of 4_096 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(2)] 113 recursive calls (716.95µs) (157_612 calls/s)
[INFO] [stderr] [Prune table] Population is 54 entries (≈1% of 4_096 slots, ≈48% of latest depth recursive calls).
[INFO] [stderr] [Search][Depth Depth(4)] Starting search…
[INFO] [stderr] [Search][Depth Depth(4)] 283 recursive calls (1.81934ms) (155_550 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(5)] Starting search…
[INFO] [stderr] [Search][Depth Depth(5)] 3_774 recursive calls (22.754418ms) (165_857 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Prune table] Increasing hash prune table size to 65_536 entries…
[INFO] [stderr] [Prune table][Depth Depth(1)] 9 recursive calls (115.35µs) (78_023 calls/s)
[INFO] [stderr] [Prune table] Population is 4 entries (≈0% of 65_536 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(2)] 113 recursive calls (783.77µs) (144_174 calls/s)
[INFO] [stderr] [Prune table] Population is 54 entries (≈0% of 65_536 slots, ≈48% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(3)] 1_473 recursive calls (9.26563ms) (158_974 calls/s)
[INFO] [stderr] [Prune table] Population is 640 entries (≈1% of 65_536 slots, ≈43% of latest depth recursive calls).
[INFO] [stderr] [Search][Depth Depth(6)] Starting search…
[INFO] [stderr] [Search][Depth Depth(6)] 3_617 recursive calls (22.641538ms) (159_750 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(7)] Starting search…
[INFO] [stderr] [Search][Depth Depth(7)] 48_906 recursive calls (312.271742ms) (156_613 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Prune table] Increasing hash prune table size to 1_048_576 entries…
[INFO] [stderr] [Prune table][Depth Depth(1)] 9 recursive calls (144.69µs) (62_201 calls/s)
[INFO] [stderr] [Prune table] Population is 4 entries (≈0% of 1_048_576 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(2)] 113 recursive calls (806.41µs) (140_127 calls/s)
[INFO] [stderr] [Prune table] Population is 54 entries (≈0% of 1_048_576 slots, ≈48% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(3)] 1_473 recursive calls (9.594359ms) (153_527 calls/s)
[INFO] [stderr] [Prune table] Population is 646 entries (≈0% of 1_048_576 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(4)] 19_201 recursive calls (124.394883ms) (154_355 calls/s)
[INFO] [stderr] [Prune table] Population is 7_769 entries (≈1% of 1_048_576 slots, ≈40% of latest depth recursive calls).
[INFO] [stderr] [Search][Depth Depth(8)] Starting search…
[INFO] [stderr] [Search][Depth Depth(8)] 48_286 recursive calls (320.602752ms) (150_610 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(9)] Starting search…
[INFO] [stderr] [Search][Depth Depth(9)] 92_657 recursive calls (590.515717ms) (156_908 calls/s)
[INFO] [stderr] Derivation seed from thread RNG: 67ffc771de657dd01cacf7dc903f529b1e236a562f65a5b6955f1e9310ca95f0
[INFO] [stderr] Derivation seed from thread RNG: 67ff01ef06bbdf1949bd87bb47833e14110664818e55b19b2721b0aaaec74cca
[INFO] [stderr] Derivation seed from thread RNG: 67ff5083c12e03399cb151831a6958bedc125b3388cd7ccc77bc7923c5e8154f
[INFO] [stderr] Derivation seed from thread RNG: 67ff59cc5a51f945db07832ee00324461cf41143aae5959bf420d99d1f223443
[INFO] [stdout] test ffi_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 44.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "817bbd982abc783a1d619593aa2090635723d988f590e96b2601ae3a90cb2ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817bbd982abc783a1d619593aa2090635723d988f590e96b2601ae3a90cb2ced", kill_on_drop: false }`
[INFO] [stdout] 817bbd982abc783a1d619593aa2090635723d988f590e96b2601ae3a90cb2ced