[INFO] fetching crate twips-ffi 0.12.1...
[INFO] testing twips-ffi-0.12.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate twips-ffi 0.12.1 into /workspace/builds/worker-0-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate twips-ffi 0.12.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded more-asserts v0.3.1
[INFO] [stderr]   Downloaded cubing v0.15.2
[INFO] [stderr]   Downloaded multiset v0.0.5
[INFO] [stderr]   Downloaded erased_set v0.8.0
[INFO] [stderr]   Downloaded cargo_metadata v0.9.1
[INFO] [stderr]   Downloaded test-cdylib v1.1.0
[INFO] [stderr]   Downloaded cubing_macros v0.15.2
[INFO] [stderr]   Downloaded cityhasher v0.1.0
[INFO] [stderr]   Downloaded indicatif v0.18.2
[INFO] [stderr]   Downloaded cubing_core v0.15.2
[INFO] [stderr]   Downloaded twips v0.12.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf03cd01d6818785cf5ba15363cd5851137a50812ca2d0a1c1d5376e485d8a08
[INFO] running `Command { std: "docker" "start" "-a" "cf03cd01d6818785cf5ba15363cd5851137a50812ca2d0a1c1d5376e485d8a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf03cd01d6818785cf5ba15363cd5851137a50812ca2d0a1c1d5376e485d8a08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf03cd01d6818785cf5ba15363cd5851137a50812ca2d0a1c1d5376e485d8a08", kill_on_drop: false }`
[INFO] [stdout] cf03cd01d6818785cf5ba15363cd5851137a50812ca2d0a1c1d5376e485d8a08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c921626777413b68bd0f77ce6c69aa00db90d326462603114e4973d1c5b268e3
[INFO] running `Command { std: "docker" "start" "-a" "c921626777413b68bd0f77ce6c69aa00db90d326462603114e4973d1c5b268e3", 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 nom v7.1.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[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 erased_set v0.8.0
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling cityhasher v0.1.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling indicatif v0.18.2
[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 num-integer v0.1.46
[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 yoke v0.8.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[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 serde v1.0.228
[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 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 24.22s
[INFO] running `Command { std: "docker" "inspect" "c921626777413b68bd0f77ce6c69aa00db90d326462603114e4973d1c5b268e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c921626777413b68bd0f77ce6c69aa00db90d326462603114e4973d1c5b268e3", kill_on_drop: false }`
[INFO] [stdout] c921626777413b68bd0f77ce6c69aa00db90d326462603114e4973d1c5b268e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ebe4cca97cf549f78e43ad5a3b0c839ab77701a01c6773f4b83cbc0e15f2494
[INFO] running `Command { std: "docker" "start" "-a" "5ebe4cca97cf549f78e43ad5a3b0c839ab77701a01c6773f4b83cbc0e15f2494", 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 twips-ffi v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "5ebe4cca97cf549f78e43ad5a3b0c839ab77701a01c6773f4b83cbc0e15f2494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebe4cca97cf549f78e43ad5a3b0c839ab77701a01c6773f4b83cbc0e15f2494", kill_on_drop: false }`
[INFO] [stdout] 5ebe4cca97cf549f78e43ad5a3b0c839ab77701a01c6773f4b83cbc0e15f2494
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c159b2b41983f80f98ef35ce45b2f8d87ef34eeddc639d0b1433794bca938f6
[INFO] running `Command { std: "docker" "start" "-a" "0c159b2b41983f80f98ef35ce45b2f8d87ef34eeddc639d0b1433794bca938f6", 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 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 libc v0.2.177
[INFO] [stderr]    Compiling serde_core v1.0.228
[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 utf8_iter v1.0.4
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling more-asserts v0.3.1
[INFO] [stderr]    Compiling once_cell v1.21.3
[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 generic-array v0.14.9
[INFO] [stderr]    Compiling ascii v1.1.0
[INFO] [stderr]    Compiling multiset v0.0.5
[INFO] [stderr]    Compiling thousands v0.2.0
[INFO] [stderr]    Compiling erased_set v0.8.0
[INFO] [stderr]    Compiling cityhasher v0.1.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling nom v7.1.3
[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 block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling indicatif v0.18.2
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling num-integer v0.1.46
[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 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 zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling derive_more v2.0.1
[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_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 29.56s
[INFO] [stderr] Derivation seed from thread RNG: 67ffb78488f29245b3e8da70cdeb60ff59a154d161747d3fe7fce66b9ffb3e11
[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: 67ff6d39aa7976e777c39565a6124d5aa84c7eea04c36f4b9fb82ba121a69411
[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: 67ff30c9b1bcb8a2008b4df0fac0853beb70a5fc903359fe47465e448e51e451
[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 (65.2µs) (15_337 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(1)] Starting search…
[INFO] [stderr] [Search][Depth Depth(1)] 19 recursive calls (153.25µs) (123_980 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 (69.23µs) (130_001 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 (129.05µs) (147_229 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(3)] Starting search…
[INFO] [stderr] [Search][Depth Depth(3)] 313 recursive calls (836.96µs) (373_972 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Prune table] Increasing hash prune table size to 8_192 entries…
[INFO] [stderr] [Prune table][Depth Depth(1)] 9 recursive calls (45.57µs) (197_498 calls/s)
[INFO] [stderr] [Prune table] Population is 4 entries (≈0% of 8_192 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(2)] 113 recursive calls (325.35µs) (347_318 calls/s)
[INFO] [stderr] [Prune table] Population is 54 entries (≈1% of 8_192 slots, ≈48% of latest depth recursive calls).
[INFO] [stderr] [Search][Depth Depth(4)] Starting search…
[INFO] [stderr] [Search][Depth Depth(4)] 267 recursive calls (1.01941ms) (261_916 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(5)] Starting search…
[INFO] [stderr] [Search][Depth Depth(5)] 3_635 recursive calls (9.463799ms) (384_095 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 (62.42µs) (144_184 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 (310.02µs) (364_492 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 (3.87978ms) (379_660 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_687 recursive calls (9.890759ms) (372_772 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(7)] Starting search…
[INFO] [stderr] [Search][Depth Depth(7)] 48_833 recursive calls (131.741423ms) (370_673 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 (76.22µs) (118_079 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 (332.04µs) (340_320 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 (3.74683ms) (393_132 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 (50.685157ms) (378_828 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_163 recursive calls (142.493573ms) (338_001 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Search][Depth Depth(9)] Starting search…
[INFO] [stderr] [Search][Depth Depth(9)] 644_004 recursive calls (1.820657388s) (353_720 calls/s)
[INFO] [stderr] ----------------
[INFO] [stderr] [Prune table] Increasing hash prune table size to 16_777_216 entries…
[INFO] [stderr] [Prune table][Depth Depth(1)] 9 recursive calls (75.29µs) (119_537 calls/s)
[INFO] [stderr] [Prune table] Population is 4 entries (≈0% of 16_777_216 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(2)] 113 recursive calls (302.05µs) (374_110 calls/s)
[INFO] [stderr] [Prune table] Population is 54 entries (≈0% of 16_777_216 slots, ≈48% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(3)] 1_473 recursive calls (3.61961ms) (406_949 calls/s)
[INFO] [stderr] [Prune table] Population is 646 entries (≈0% of 16_777_216 slots, ≈44% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(4)] 19_201 recursive calls (49.649917ms) (386_727 calls/s)
[INFO] [stderr] [Prune table] Population is 7_799 entries (≈0% of 16_777_216 slots, ≈41% of latest depth recursive calls).
[INFO] [stderr] [Prune table][Depth Depth(5)] 252_817 recursive calls (708.85564ms) (356_655 calls/s)
[INFO] [stderr] [Prune table] Population is 94_764 entries (≈1% of 16_777_216 slots, ≈37% of latest depth recursive calls).
[INFO] [stderr] [Search][Depth Depth(10)] Starting search…
[INFO] [stderr] [Search][Depth Depth(10)] 33_582 recursive calls (90.527475ms) (370_959 calls/s)
[INFO] [stderr] Derivation seed from thread RNG: 67ff2edd7c976f607b7269373f7527eeb02460ef2456dd1dc1d6604733908b77
[INFO] [stderr] Derivation seed from thread RNG: 67ffb4666e43cc9fe54981eea14fa4e1825ca44bac4463def45475028026ef8a
[INFO] [stderr] Derivation seed from thread RNG: 67ff13ebbbc934d1eeac3abb858715ed5bc837d5120583a8556373b32d31ac35
[INFO] [stderr] Derivation seed from thread RNG: 67ff982285550a0f9be75a122f10dbc95f1a44e564b844399d38009e66f41b0a
[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 38.29s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c159b2b41983f80f98ef35ce45b2f8d87ef34eeddc639d0b1433794bca938f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c159b2b41983f80f98ef35ce45b2f8d87ef34eeddc639d0b1433794bca938f6", kill_on_drop: false }`
[INFO] [stdout] 0c159b2b41983f80f98ef35ce45b2f8d87ef34eeddc639d0b1433794bca938f6