[INFO] fetching crate twips-ffi 0.12.1...
[INFO] testing twips-ffi-0.12.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate twips-ffi 0.12.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate twips-ffi 0.12.1
[INFO] finished tweaking crates.io crate twips-ffi 0.12.1
[INFO] tweaked toml for crates.io crate twips-ffi 0.12.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate twips-ffi 0.12.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate twips-ffi 0.12.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 145d7279cc7edbe1aeed117ce0bb5985a7062be761e12bc3b86b340f1ead91a2
[INFO] running `Command { std: "docker" "start" "-a" "145d7279cc7edbe1aeed117ce0bb5985a7062be761e12bc3b86b340f1ead91a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "145d7279cc7edbe1aeed117ce0bb5985a7062be761e12bc3b86b340f1ead91a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "145d7279cc7edbe1aeed117ce0bb5985a7062be761e12bc3b86b340f1ead91a2", kill_on_drop: false }`
[INFO] [stdout] 145d7279cc7edbe1aeed117ce0bb5985a7062be761e12bc3b86b340f1ead91a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1da7df60255d9dfaa4ff8cd2d0aa102ae6ae0f42d35bef0ce68cf465dfcd20b4
[INFO] running `Command { std: "docker" "start" "-a" "1da7df60255d9dfaa4ff8cd2d0aa102ae6ae0f42d35bef0ce68cf465dfcd20b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling cityhasher v0.1.0
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling erased_set v0.8.0
[INFO] [stderr]    Compiling multiset v0.0.5
[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 syn v2.0.108
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling indicatif v0.18.2
[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 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 zerofrom v0.1.6
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling zerovec v0.11.5
[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_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[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 v0.15.2
[INFO] [stderr]    Compiling cubing_macros v0.15.2
[INFO] [stderr]    Compiling cubing v0.15.2
[INFO] [stderr]    Compiling twips v0.12.1
[INFO] [stderr]    Compiling twips-ffi v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.65s
[INFO] running `Command { std: "docker" "inspect" "1da7df60255d9dfaa4ff8cd2d0aa102ae6ae0f42d35bef0ce68cf465dfcd20b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1da7df60255d9dfaa4ff8cd2d0aa102ae6ae0f42d35bef0ce68cf465dfcd20b4", kill_on_drop: false }`
[INFO] [stdout] 1da7df60255d9dfaa4ff8cd2d0aa102ae6ae0f42d35bef0ce68cf465dfcd20b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e259010908a336eff4e8d1728c793b5e62712f1e73c8a85b73621d888b4476f
[INFO] running `Command { std: "docker" "start" "-a" "6e259010908a336eff4e8d1728c793b5e62712f1e73c8a85b73621d888b4476f", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling toml v0.5.11
[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 twips-ffi v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.76s
[INFO] running `Command { std: "docker" "inspect" "6e259010908a336eff4e8d1728c793b5e62712f1e73c8a85b73621d888b4476f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e259010908a336eff4e8d1728c793b5e62712f1e73c8a85b73621d888b4476f", kill_on_drop: false }`
[INFO] [stdout] 6e259010908a336eff4e8d1728c793b5e62712f1e73c8a85b73621d888b4476f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6464dc493873620ece31e09af44cd40fbd88f71f6b7a2ab153ff32314197bf5e
[INFO] running `Command { std: "docker" "start" "-a" "6464dc493873620ece31e09af44cd40fbd88f71f6b7a2ab153ff32314197bf5e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/twips_ffi-040d5a9321b4d075)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_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 cfg-if v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[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 minimal-lexical v0.2.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling unit-prefix v0.5.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling cityhasher v0.1.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling erased_set v0.8.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling ascii v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling indicatif v0.18.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[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 derive_more-impl v2.0.1
[INFO] [stderr]    Compiling rand v0.9.2
[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 derive_more v2.0.1
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections 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 v0.15.2
[INFO] [stderr]    Compiling cubing_macros v0.15.2
[INFO] [stderr]    Compiling cubing v0.15.2
[INFO] [stderr]    Compiling twips v0.12.1
[INFO] [stderr]    Compiling twips-ffi v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.10s
[INFO] [stderr] Derivation seed from thread RNG: 67ff9e39d51ab9d3d7fed071897c4a12c13121281fd5086f26a0b2ab683844af
[INFO] [stderr] [/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/twips-0.12.1/scramble/scramble_finder/solving_based_scramble_finder.rs:44:13] salt = "candidate1"
[INFO] [stderr] Derivation seed from thread RNG: 67ff4654a48a4482bba2340a545cc50048f183e6ad7aa4dd404c5df9db23c5ec
[INFO] [stderr] [/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/twips-0.12.1/scramble/scramble_finder/solving_based_scramble_finder.rs:44:13] salt = "candidate1"
[INFO] [stderr] Derivation seed from thread RNG: 67fff31fedc154b5e36e290aee98621c85520765166849579e8825199c130fdc
[INFO] [stderr] [/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/twips-0.12.1/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 (62.7µs) (15_948 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(1)] Starting search…
[INFO] [stderr] [Search][Depth Depth(1)] 19 recursive calls (97.37µs) (195_131 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 (56.44µs) (159_461 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)] 31 recursive calls (131.56µs) (235_633 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(3)] Starting search…
[INFO] [stderr] [Search][Depth Depth(3)] 289 recursive calls (804.41µs) (359_269 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 (43.43µs) (207_230 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 (313.47µs) (360_481 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)] 280 recursive calls (871.51µs) (321_281 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(5)] Starting search…
[INFO] [stderr] [Search][Depth Depth(5)] 3_728 recursive calls (10.20241ms) (365_403 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 (43.92µs) (204_918 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 (281.29µs) (401_720 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 (3.72018ms) (395_948 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_680 recursive calls (9.639499ms) (381_762 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(7)] Starting search…
[INFO] [stderr] [Search][Depth Depth(7)] 48_809 recursive calls (141.734622ms) (344_368 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 (62.92µs) (143_038 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 (314.499µs) (359_301 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 (3.800869ms) (387_542 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 (50.758326ms) (378_282 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_238 recursive calls (141.009212ms) (342_091 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(9)] Starting search…
[INFO] [stderr] [Search][Depth Depth(9)] 545_108 recursive calls (1.536302384s) (354_818 calls/s)
[INFO] [stderr] Derivation seed from thread RNG: 67ff6e5250963e4d1e4ae6aa70a7344dedb4a7d67345b6c0bba9e3334f992152
[INFO] [stderr] Derivation seed from thread RNG: 67ff8231d14d0d0ae68ef5da98a9fd2e468034b129620ecfcfb2b3b0aa5e5f5c
[INFO] [stderr] Derivation seed from thread RNG: 67ff6a25ac6a7be4dd92f0ef2627e10cf4b003390bfa87efac89a90d7086369d
[INFO] [stderr] Derivation seed from thread RNG: 67ff125d3f8ac62a829d83c8fbfc0812b1a73276ed2fe595c9d5960518336d6d
[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 40.26s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6464dc493873620ece31e09af44cd40fbd88f71f6b7a2ab153ff32314197bf5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6464dc493873620ece31e09af44cd40fbd88f71f6b7a2ab153ff32314197bf5e", kill_on_drop: false }`
[INFO] [stdout] 6464dc493873620ece31e09af44cd40fbd88f71f6b7a2ab153ff32314197bf5e