[INFO] cloning repository https://github.com/cowang4/S4h
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cowang4/S4h" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowang4%2FS4h", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowang4%2FS4h'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47a5c27596017464f0bfa0c8519d207c0520eb0a
[INFO] testing cowang4/S4h against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowang4%2FS4h" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cowang4/S4h on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cowang4/S4h
[INFO] finished tweaking git repo https://github.com/cowang4/S4h
[INFO] tweaked toml for git repo https://github.com/cowang4/S4h written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/cowang4/S4h already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3c47a964ce8c2721ea5ead451b3dd2ff702e1c4a5c72494dacfc0952cb3d965
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d3c47a964ce8c2721ea5ead451b3dd2ff702e1c4a5c72494dacfc0952cb3d965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3c47a964ce8c2721ea5ead451b3dd2ff702e1c4a5c72494dacfc0952cb3d965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c47a964ce8c2721ea5ead451b3dd2ff702e1c4a5c72494dacfc0952cb3d965", kill_on_drop: false }`
[INFO] [stdout] d3c47a964ce8c2721ea5ead451b3dd2ff702e1c4a5c72494dacfc0952cb3d965
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34b88946ced88684b921483a9b4ffba6ec43c7c8634459c00eeedc38e9dd2cdb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "34b88946ced88684b921483a9b4ffba6ec43c7c8634459c00eeedc38e9dd2cdb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling crc32fast v1.1.2
[INFO] [stderr]    Compiling arc-swap v0.3.7
[INFO] [stderr]    Compiling encoding_rs v0.8.14
[INFO] [stderr]    Compiling owning_ref v0.2.4
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling unicase v2.2.0
[INFO] [stderr]    Compiling v_escape v0.3.2
[INFO] [stderr]    Compiling v_htmlescape v0.3.2
[INFO] [stderr]    Compiling actix-web v0.7.18
[INFO] [stderr]    Compiling tower-service v0.1.0
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling miniz-sys v0.1.11
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling tokio-executor v0.1.6
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling tokio-timer v0.2.8
[INFO] [stderr]    Compiling tokio-current-thread v0.1.4
[INFO] [stderr]    Compiling mime v0.3.13
[INFO] [stderr]    Compiling libflate v0.1.19
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.0
[INFO] [stderr]    Compiling blake2b_simd v0.4.1
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling num_cpus v1.9.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling socket2 v0.3.8
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling signal-hook v0.1.7
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling rand v0.4.5
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling nom v4.1.1
[INFO] [stderr]    Compiling resolv-conf v0.6.2
[INFO] [stderr]    Compiling flate2 v1.0.6
[INFO] [stderr]    Compiling parking_lot_core v0.2.14
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling uuid v0.7.1
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling parking_lot v0.3.8
[INFO] [stderr]    Compiling cookie v0.11.0
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling chashmap v2.2.0
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling crossbeam-channel v0.3.6
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling bytes v0.4.11
[INFO] [stderr]    Compiling serde_json v1.0.35
[INFO] [stderr]    Compiling serde_urlencoded v0.5.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.10
[INFO] [stderr]    Compiling tokio-io v0.1.11
[INFO] [stderr]    Compiling http v0.1.14
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.8
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-fs v0.1.5
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio-signal v0.2.7
[INFO] [stderr]    Compiling tokio v0.1.14
[INFO] [stderr]    Compiling actix_derive v0.3.2
[INFO] [stderr]    Compiling v_escape_derive v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling h2 v0.1.15
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling trust-dns-proto v0.6.2
[INFO] [stderr]    Compiling trust-dns-proto v0.5.0
[INFO] [stderr]    Compiling dotenv v0.13.0
[INFO] [stderr]    Compiling hyper v0.12.21
[INFO] [stderr]    Compiling trust-dns-resolver v0.10.2
[INFO] [stderr]    Compiling reqwest v0.9.8
[INFO] [stderr]    Compiling actix v0.7.9
[INFO] [stderr]    Compiling actix-net v0.2.6
[INFO] [stderr]    Compiling s4h v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 22s
[INFO] running `Command { std: "docker" "inspect" "34b88946ced88684b921483a9b4ffba6ec43c7c8634459c00eeedc38e9dd2cdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34b88946ced88684b921483a9b4ffba6ec43c7c8634459c00eeedc38e9dd2cdb", kill_on_drop: false }`
[INFO] [stdout] 34b88946ced88684b921483a9b4ffba6ec43c7c8634459c00eeedc38e9dd2cdb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e226afa930754c97fda5f0f682c6ee4bc6deb478232f7b0cdcde9b2839533778
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e226afa930754c97fda5f0f682c6ee4bc6deb478232f7b0cdcde9b2839533778", kill_on_drop: false }`
[INFO] [stderr]    Compiling s4h v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/key.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp::Ordering`
[INFO] [stdout]    --> src/key.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 126 |     use std::cmp::Ordering;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Fail`
[INFO] [stdout]    --> src/main.rs:187:19
[INFO] [stdout]     |
[INFO] [stdout] 187 |     use failure::{Fail};
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `debug`
[INFO] [stdout]    --> src/main.rs:188:15
[INFO] [stdout]     |
[INFO] [stdout] 188 |     use log::{debug};
[INFO] [stdout]     |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 19.79s
[INFO] running `Command { std: "docker" "inspect" "e226afa930754c97fda5f0f682c6ee4bc6deb478232f7b0cdcde9b2839533778", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e226afa930754c97fda5f0f682c6ee4bc6deb478232f7b0cdcde9b2839533778", kill_on_drop: false }`
[INFO] [stdout] e226afa930754c97fda5f0f682c6ee4bc6deb478232f7b0cdcde9b2839533778
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aaa8f4a3158496aae455b6b012136093e530ccc025d33e8e6946b15860a77ddb
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aaa8f4a3158496aae455b6b012136093e530ccc025d33e8e6946b15860a77ddb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/key.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp::Ordering`
[INFO] [stderr]    --> src/key.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |     use std::cmp::Ordering;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Fail`
[INFO] [stderr]    --> src/main.rs:187:19
[INFO] [stderr]     |
[INFO] [stderr] 187 |     use failure::{Fail};
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `debug`
[INFO] [stderr]    --> src/main.rs:188:15
[INFO] [stderr]     |
[INFO] [stderr] 188 |     use log::{debug};
[INFO] [stderr]     |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/s4h-485c6043eafe35ee
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test peer_info::tests::test_remove ... ok
[INFO] [stdout] test peer_info::tests::test_kbucket_move_to_back ... ok
[INFO] [stdout] test peer_info::tests::test_bucket_of ... ok
[INFO] [stdout] test hash::tests::test_hash ... ok
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id ce376d3f  dist to ~peers[0] ffffffff
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id c378d7a9  dist to ~peers[0] f2b04569
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id a6217149  dist to ~peers[0] 97e9e389
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id a9f78b08  dist to ~peers[0] 983f19c8
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 27edb02a  dist to ~peers[0] 162522ea
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 2dd2c50d  dist to ~peers[0] 1c1a57cd
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id f55e556c  dist to ~peers[0] c496c7ac
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id ae8795ad  dist to ~peers[0] 9f4f076d
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 81846230  dist to ~peers[0] b04cf0f0
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 0c206793  dist to ~peers[0] 3de8f553
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id c2ac49d1  dist to ~peers[0] f364db11
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 4670414d  dist to ~peers[0] 77b8d38d
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 31e57c05  dist to ~peers[0] 002deec5
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id b9bdfa12  dist to ~peers[0] 887568d2
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 17e5f8ee  dist to ~peers[0] 262d6a2e
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 18a641d9  dist to ~peers[0] 296ed319
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id a10d86aa  dist to ~peers[0] 90c5146a
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 31876741  dist to ~peers[0] 004ff581
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 10ea748a  dist to ~peers[0] 2122e64a
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: node_id 0e531453  dist to ~peers[0] 3f9b8693
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: peers[0] inverse 31c892c0
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::tests: dists_to_inv [002deec5, 004ff581, 162522ea, 1c1a57cd, 2122e64a, 262d6a2e, 296ed319, 3de8f553, 3f9b8693, 77b8d38d, 887568d2, 90c5146a, 97e9e389, 983f19c8, 9f4f076d, b04cf0f0, c496c7ac, f2b04569, f364db11, ffffffff]
[INFO] [stderr]  WARN 2020-10-17T15:39:12Z: s4h::state: 127.0.0.1:10245: add_peer_by_addr: tried to add our own addr
[INFO] [stderr]  WARN 2020-10-17T15:39:14Z: s4h::state: 127.0.0.1:10266: add_peer_by_addr: tried to add our own addr
[INFO] [stderr]  WARN 2020-10-17T15:39:15Z: s4h::state: 127.0.0.1:10246: add_peer_by_addr: tried to add our own addr
[INFO] [stderr]  WARN 2020-10-17T15:39:15Z: s4h::state: 127.0.0.1:10267: add_peer_by_addr: tried to add our own addr
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:39:20Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: explore_trust_simple  cr 2  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:39:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: explore_trust_simple  cr 3  cf 3
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: sqr_term: 10.027779  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: score: 9    threshold: 22.562502
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: sqr_term: 10.027779  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: score: 9    threshold: 22.562502
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: sqr_term: 10.027779  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: score: 9    threshold: 22.562502
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: sqr_term: 10.027779  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: score: 9    threshold: 22.562502
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: sqr_term: 10.027779  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: score: 9    threshold: 22.562502
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: sqr_term: 10.027779  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:39:23Z: s4h::state: score: 9    threshold: 22.562502
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: explore_trust_simple  cr 4  cf 4
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: sqr_term: 6.25  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: score: 16    threshold: 25
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: sqr_term: 6.25  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: score: 16    threshold: 25
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: sqr_term: 6.25  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: score: 16    threshold: 25
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: sqr_term: 6.25  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: score: 16    threshold: 25
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: sqr_term: 6.25  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: score: 16    threshold: 25
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: sqr_term: 6.25  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:39:25Z: s4h::state: score: 16    threshold: 25
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: explore_trust_simple  cr 5  cf 5
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: sqr_term: 4.4099994  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: score: 25    threshold: 27.562496
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: sqr_term: 4.4099994  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: score: 25    threshold: 27.562496
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: sqr_term: 4.4099994  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: score: 25    threshold: 27.562496
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: sqr_term: 4.4099994  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: score: 25    threshold: 27.562496
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: sqr_term: 4.4099994  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: score: 25    threshold: 27.562496
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: sqr_term: 4.4099994  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:39:30Z: s4h::state: score: 25    threshold: 27.562496
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: explore_trust_simple  cr 6  cf 6
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: sqr_term: 3.3611112  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: score: 36    threshold: 30.250002
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: sqr_term: 3.3611112  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: score: 36    threshold: 30.250002
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: sqr_term: 3.3611112  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: score: 36    threshold: 30.250002
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: sqr_term: 3.3611112  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: score: 36    threshold: 30.250002
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: sqr_term: 3.3611112  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: score: 36    threshold: 30.250002
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: sqr_term: 3.3611112  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::state: score: 36    threshold: 30.250002
[INFO] [stderr]  WARN 2020-10-17T15:39:34Z: s4h::tests: [1, 1, 1, 1, 1, -1]
[INFO] [stdout] test tests::many_peers_test ... ok
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::state: Cannot complain against ourselves!
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::state: Cannot complain against ourselves!
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::tests: ++++++++++++++++++++++++++ 0 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::tests: ++++++++++++++++++++++++++ 1 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 42.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 42.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 42.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 42.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 42.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 42.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.777779
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::tests: ++++++++++++++++++++++++++ 2 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 49.448635  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 0    threshold: 18.543238
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 49.448635  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.543238
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 49.448635  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.543238
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 49.448635  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.543238
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 49.448635  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.543238
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 49.448635  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.543238
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::tests: ++++++++++++++++++++++++++ 3 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 57.32106  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.342741
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 57.32106  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.342741
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 57.32106  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.342741
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 57.32106  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 0    threshold: 18.342741
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 57.32106  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.342741
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 57.32106  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.342741
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::tests: ++++++++++++++++++++++++++ 4 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 65.43946  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.177628
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 65.43946  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.177628
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 65.43946  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.177628
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 65.43946  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.177628
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 65.43946  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 0    threshold: 18.177628
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 65.43946  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.177628
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::tests: ++++++++++++++++++++++++++ 5 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 50.405212  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.516201
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 50.405212  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.516201
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 50.405212  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.516201
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 50.405212  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.516201
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 50.405212  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.516201
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: sqr_term: 50.405212  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:07Z: s4h::state: score: 1    threshold: 18.516201
[INFO] [stderr] ERROR 2020-10-17T15:40:07Z: s4h::tests: ++++++++++++++++++++++++++ 6 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 55.994873  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 0    threshold: 18.373318
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 55.994873  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.373318
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 55.994873  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.373318
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 55.994873  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.373318
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 55.994873  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.373318
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 55.994873  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.373318
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 7 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 61.59846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.251398
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 61.59846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.251398
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 61.59846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.251398
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 61.59846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.251398
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 61.59846  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 0    threshold: 18.251398
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 61.59846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.251398
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 8 +++++++++++++++++++
[INFO] [stdout] test tests::experiment2 ... test tests::experiment2 has been running for over 60 seconds
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 51.361115  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.490002
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 51.361115  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.490002
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 51.361115  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.490002
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 51.361115  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.490002
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 51.361115  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.490002
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 51.361115  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.490002
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 9 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 45.192535  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.674603
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 45.192535  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.674603
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 45.192535  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.674603
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 45.192535  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.674603
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 45.192535  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.674603
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 45.192535  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.674603
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 10 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 41.067482  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.822596
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 41.067482  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.822596
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 41.067482  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.822596
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 41.067482  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.822596
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 41.067482  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.822596
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 41.067482  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.822596
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 11 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 38.11414  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.944307
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 38.11414  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.944307
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 38.11414  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.944307
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 38.11414  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.944307
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 38.11414  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.944307
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 38.11414  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.944307
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 12 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.581936  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 0    threshold: 18.841614
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.581936  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.841614
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.581936  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.841614
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.581936  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.841614
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.581936  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.841614
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.581936  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.841614
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 13 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.045605  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.748755
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.045605  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.748755
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.045605  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 0    threshold: 18.748755
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.045605  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.748755
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.045605  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.748755
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.045605  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.748755
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 14 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.225704  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.8558
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.225704  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.8558
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.225704  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.8558
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.225704  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.8558
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.225704  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.8558
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 40.225704  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.8558
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 15 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 42.3854  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.772776
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 42.3854  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 0    threshold: 18.772776
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 42.3854  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.772776
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 42.3854  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.772776
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 42.3854  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.772776
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 42.3854  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.772776
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 16 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 44.54159  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.696474
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 44.54159  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.696474
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 44.54159  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.696474
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 44.54159  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.696474
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 44.54159  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 0    threshold: 18.696474
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 44.54159  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.696474
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 17 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 46.69444  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.62604
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 46.69444  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.62604
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 46.69444  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.62604
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 46.69444  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.62604
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 46.69444  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 0    threshold: 18.62604
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 46.69444  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.62604
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 18 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.794647  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.722214
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.794647  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.722214
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.794647  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.722214
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.794647  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.722214
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.794647  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.722214
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 43.794647  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 1    threshold: 18.722214
[INFO] [stderr] ERROR 2020-10-17T15:40:08Z: s4h::tests: ++++++++++++++++++++++++++ 19 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: explore_trust_simple  cr 16  cf 17
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 10.889999  cr: 10  cf: 9
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 90    threshold: 22.22449
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 10.889999  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 342    threshold: 22.22449
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 10.889999  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 342    threshold: 22.22449
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 10.889999  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 342    threshold: 22.22449
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 10.889999  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 342    threshold: 22.22449
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: sqr_term: 10.889999  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:08Z: s4h::state: score: 342    threshold: 22.22449
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: explore_trust_simple  cr 1  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 10.887711  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 22.225325
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 10.887711  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 22.225325
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 10.887711  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 22.225325
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 10.887711  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 22.225325
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 10.887711  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 22.225325
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 10.887711  cr: 1  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 2    threshold: 22.225325
[INFO] [stderr] ERROR 2020-10-17T15:40:09Z: s4h::tests: ++++++++++++++++++++++++++ 0 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: explore_trust_simple  cr 2  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr] ERROR 2020-10-17T15:40:09Z: s4h::tests: ++++++++++++++++++++++++++ 1 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 1    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 1    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 1    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 1    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 1    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: sqr_term: 20.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:09Z: s4h::state: score: 1    threshold: 20.25
[INFO] [stderr] ERROR 2020-10-17T15:40:09Z: s4h::tests: ++++++++++++++++++++++++++ 2 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 26.202135  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 26.202135  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 26.202135  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 26.202135  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 0    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 26.202135  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 26.202135  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.651602
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 3 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 32.080643  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.248386
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 32.080643  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.248386
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 32.080643  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.248386
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 32.080643  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 0    threshold: 19.248386
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 32.080643  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.248386
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 32.080643  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.248386
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 4 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 0    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 5 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 33.5415  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.166573
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 33.5415  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.166573
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 33.5415  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.166573
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 33.5415  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.166573
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 33.5415  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.166573
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 33.5415  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.166573
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 6 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 18.953426
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 37.906853  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 0    threshold: 18.953426
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 7 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 1  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 31.26117  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 4    threshold: 19.29702
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 31.26117  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 4    threshold: 19.29702
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 31.26117  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 4    threshold: 19.29702
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 31.26117  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 4    threshold: 19.29702
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 31.26117  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 4    threshold: 19.29702
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 31.26117  cr: 1  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 2    threshold: 19.29702
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 8 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 29.41608  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.414614
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 29.41608  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.414614
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 29.41608  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.414614
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 29.41608  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.414614
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 29.41608  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.414614
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 29.41608  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.414614
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 9 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 28.098413  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.506336
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 28.098413  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.506336
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 28.098413  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.506336
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 28.098413  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.506336
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 28.098413  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.506336
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 28.098413  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.506336
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 10 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 27.110632  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.579903
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 27.110632  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.579903
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 27.110632  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.579903
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 27.110632  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.579903
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 27.110632  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.579903
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: sqr_term: 27.110632  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:10Z: s4h::state: score: 1    threshold: 19.579903
[INFO] [stderr] ERROR 2020-10-17T15:40:10Z: s4h::tests: ++++++++++++++++++++++++++ 11 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 26.342846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.64023
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 26.342846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.64023
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 26.342846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.64023
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 26.342846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.64023
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 26.342846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.64023
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 26.342846  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.64023
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 12 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 28.299343  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.491896
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 28.299343  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.491896
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 28.299343  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.491896
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 28.299343  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.491896
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 28.299343  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.491896
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 28.299343  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 0    threshold: 19.491896
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 13 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 30.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.360003
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 30.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.360003
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 30.25  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 0    threshold: 19.360003
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 30.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.360003
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 30.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.360003
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 30.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.360003
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 14 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 29.252695  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.425617
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 29.252695  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.425617
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 29.252695  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.425617
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 29.252695  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.425617
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 29.252695  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.425617
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 29.252695  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.425617
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 15 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 31.007305  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 0    threshold: 19.31251
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 31.007305  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.31251
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 31.007305  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.31251
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 31.007305  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.31251
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 31.007305  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.31251
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 31.007305  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.31251
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 16 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 32.757637  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.209726
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 32.757637  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.209726
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 32.757637  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 0    threshold: 19.209726
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 32.757637  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.209726
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 32.757637  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.209726
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 32.757637  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.209726
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 17 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 34.504013  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.115799
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 34.504013  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.115799
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 34.504013  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 0    threshold: 19.115799
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 34.504013  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.115799
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 34.504013  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.115799
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 34.504013  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.115799
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 18 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 33.219242  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.184113
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 33.219242  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.184113
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 33.219242  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.184113
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 33.219242  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.184113
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 33.219242  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.184113
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 33.219242  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 1    threshold: 19.184113
[INFO] [stderr] ERROR 2020-10-17T15:40:11Z: s4h::tests: ++++++++++++++++++++++++++ 19 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: explore_trust_simple  cr 16  cf 17
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 9.749632  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 342    threshold: 22.682817
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 9.749632  cr: 10  cf: 9
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 90    threshold: 22.682817
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 9.749632  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 342    threshold: 22.682817
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 9.749632  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 342    threshold: 22.682817
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 9.749632  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 342    threshold: 22.682817
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: sqr_term: 9.749632  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:11Z: s4h::state: score: 342    threshold: 22.682817
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: explore_trust_simple  cr 2  cf 3
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 9.315102  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 9    threshold: 22.883589
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 9.315102  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 9    threshold: 22.883589
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 9.315102  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 9    threshold: 22.883589
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 9.315102  cr: 2  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 6    threshold: 22.883589
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 9.315102  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 9    threshold: 22.883589
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 9.315102  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 9    threshold: 22.883589
[INFO] [stderr] ERROR 2020-10-17T15:40:12Z: s4h::tests: ++++++++++++++++++++++++++ 0 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: explore_trust_simple  cr 2  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr] ERROR 2020-10-17T15:40:12Z: s4h::tests: ++++++++++++++++++++++++++ 1 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: explore_trust_simple  cr 2  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:12Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr] ERROR 2020-10-17T15:40:12Z: s4h::tests: ++++++++++++++++++++++++++ 2 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: sqr_term: 16.627708  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: score: 1    threshold: 20.784636
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: sqr_term: 16.627708  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: score: 1    threshold: 20.784636
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: sqr_term: 16.627708  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: score: 1    threshold: 20.784636
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: sqr_term: 16.627708  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: score: 1    threshold: 20.784636
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: sqr_term: 16.627708  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: score: 0    threshold: 20.784636
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: sqr_term: 16.627708  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:13Z: s4h::state: score: 1    threshold: 20.784636
[INFO] [stderr] ERROR 2020-10-17T15:40:13Z: s4h::tests: ++++++++++++++++++++++++++ 3 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.99915  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.99915  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.99915  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 0    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.99915  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.99915  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.99915  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.159185
[INFO] [stderr] ERROR 2020-10-17T15:40:14Z: s4h::tests: ++++++++++++++++++++++++++ 4 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr] ERROR 2020-10-17T15:40:14Z: s4h::tests: ++++++++++++++++++++++++++ 5 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:14Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr] ERROR 2020-10-17T15:40:14Z: s4h::tests: ++++++++++++++++++++++++++ 6 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: sqr_term: 23.567614  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: score: 0    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:15Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr] ERROR 2020-10-17T15:40:15Z: s4h::tests: ++++++++++++++++++++++++++ 7 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: explore_trust_simple  cr 2  cf 3
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.424232  cr: 2  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 6    threshold: 20.650944
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.424232  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 9    threshold: 20.650944
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.424232  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 9    threshold: 20.650944
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.424232  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 9    threshold: 20.650944
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.424232  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 9    threshold: 20.650944
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.424232  cr: 3  cf: 3
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 9    threshold: 20.650944
[INFO] [stderr] ERROR 2020-10-17T15:40:16Z: s4h::tests: ++++++++++++++++++++++++++ 8 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.62321  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.619156
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.62321  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.619156
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.62321  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.619156
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.62321  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.619156
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.62321  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.619156
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.62321  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.619156
[INFO] [stderr] ERROR 2020-10-17T15:40:16Z: s4h::tests: ++++++++++++++++++++++++++ 9 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.797249  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.591858
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.797249  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.591858
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.797249  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.591858
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.797249  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.591858
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.797249  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.591858
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.797249  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.591858
[INFO] [stderr] ERROR 2020-10-17T15:40:16Z: s4h::tests: ++++++++++++++++++++++++++ 10 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.950428  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.5682
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.950428  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.5682
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.950428  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.5682
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.950428  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.5682
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.950428  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.5682
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 17.950428  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.5682
[INFO] [stderr] ERROR 2020-10-17T15:40:16Z: s4h::tests: ++++++++++++++++++++++++++ 11 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 18.08611  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.547533
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 18.08611  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.547533
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 18.08611  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.547533
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 18.08611  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.547533
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 18.08611  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.547533
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: sqr_term: 18.08611  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:16Z: s4h::state: score: 1    threshold: 20.547533
[INFO] [stderr] ERROR 2020-10-17T15:40:16Z: s4h::tests: ++++++++++++++++++++++++++ 12 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 18.207014  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.529337
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 18.207014  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.529337
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 18.207014  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.529337
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 18.207014  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.529337
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 18.207014  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.529337
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 18.207014  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.529337
[INFO] [stderr] ERROR 2020-10-17T15:40:17Z: s4h::tests: ++++++++++++++++++++++++++ 13 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.556934  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.339212
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.556934  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.339212
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.556934  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 0    threshold: 20.339212
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.556934  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.339212
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.556934  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.339212
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.556934  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.339212
[INFO] [stderr] ERROR 2020-10-17T15:40:17Z: s4h::tests: ++++++++++++++++++++++++++ 14 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.572584  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.337137
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.572584  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.337137
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.572584  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.337137
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.572584  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.337137
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.572584  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.337137
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 19.572584  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.337137
[INFO] [stderr] ERROR 2020-10-17T15:40:17Z: s4h::tests: ++++++++++++++++++++++++++ 15 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 20.828064  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.17944
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 20.828064  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 0    threshold: 20.17944
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 20.828064  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.17944
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 20.828064  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.17944
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 20.828064  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.17944
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: sqr_term: 20.828064  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:17Z: s4h::state: score: 1    threshold: 20.17944
[INFO] [stderr] ERROR 2020-10-17T15:40:17Z: s4h::tests: ++++++++++++++++++++++++++ 16 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 22.081778  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.037169
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 22.081778  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.037169
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 22.081778  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.037169
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 22.081778  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.037169
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 22.081778  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.037169
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 22.081778  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 0    threshold: 20.037169
[INFO] [stderr] ERROR 2020-10-17T15:40:18Z: s4h::tests: ++++++++++++++++++++++++++ 17 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.936693  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.052935
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.936693  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.052935
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.936693  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.052935
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.936693  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.052935
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.936693  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.052935
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.936693  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.052935
[INFO] [stderr] ERROR 2020-10-17T15:40:18Z: s4h::tests: ++++++++++++++++++++++++++ 18 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.811596  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.06667
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.811596  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.06667
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.811596  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.06667
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.811596  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.06667
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.811596  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.06667
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 21.811596  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 1    threshold: 20.06667
[INFO] [stderr] ERROR 2020-10-17T15:40:18Z: s4h::tests: ++++++++++++++++++++++++++ 19 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: explore_trust_simple  cr 18  cf 19
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 7.414053  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 342    threshold: 24.00741
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 7.414053  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 342    threshold: 24.00741
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 7.414053  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 342    threshold: 24.00741
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 7.414053  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 342    threshold: 24.00741
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 7.414053  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 342    threshold: 24.00741
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: sqr_term: 7.414053  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:18Z: s4h::state: score: 342    threshold: 24.00741
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: explore_trust_simple  cr 3  cf 4
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 6.933001  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 16    threshold: 24.380096
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 6.933001  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 16    threshold: 24.380096
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 6.933001  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 16    threshold: 24.380096
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 6.933001  cr: 3  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 12    threshold: 24.380096
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 6.933001  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 16    threshold: 24.380096
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 6.933001  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 16    threshold: 24.380096
[INFO] [stderr] ERROR 2020-10-17T15:40:21Z: s4h::tests: ++++++++++++++++++++++++++ 0 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: explore_trust_simple  cr 2  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 20.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 20.25
[INFO] [stderr] ERROR 2020-10-17T15:40:21Z: s4h::tests: ++++++++++++++++++++++++++ 1 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: explore_trust_simple  cr 2  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: sqr_term: 12.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:21Z: s4h::state: score: 4    threshold: 21.777779
[INFO] [stderr] ERROR 2020-10-17T15:40:21Z: s4h::tests: ++++++++++++++++++++++++++ 2 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: explore_trust_simple  cr 1  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: sqr_term: 11.70452  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: score: 4    threshold: 21.945976
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: sqr_term: 11.70452  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: score: 4    threshold: 21.945976
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: sqr_term: 11.70452  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: score: 4    threshold: 21.945976
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: sqr_term: 11.70452  cr: 1  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: score: 2    threshold: 21.945976
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: sqr_term: 11.70452  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: score: 4    threshold: 21.945976
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: sqr_term: 11.70452  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:22Z: s4h::state: score: 4    threshold: 21.945976
[INFO] [stderr] ERROR 2020-10-17T15:40:22Z: s4h::tests: ++++++++++++++++++++++++++ 3 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.059188  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 21.082863
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.059188  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 21.082863
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.059188  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 21.082863
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.059188  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 21.082863
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.059188  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 0    threshold: 21.082863
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.059188  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 21.082863
[INFO] [stderr] ERROR 2020-10-17T15:40:23Z: s4h::tests: ++++++++++++++++++++++++++ 4 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.714103  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.952137
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.714103  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.952137
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.714103  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.952137
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.714103  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.952137
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.714103  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.952137
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 15.714103  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.952137
[INFO] [stderr] ERROR 2020-10-17T15:40:23Z: s4h::tests: ++++++++++++++++++++++++++ 5 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 16.222113  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.857002
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 16.222113  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.857002
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 16.222113  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.857002
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 16.222113  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.857002
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 16.222113  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.857002
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 16.222113  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.857002
[INFO] [stderr] ERROR 2020-10-17T15:40:23Z: s4h::tests: ++++++++++++++++++++++++++ 6 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 18.703306  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.456741
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 18.703306  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.456741
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 18.703306  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 0    threshold: 20.456741
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 18.703306  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.456741
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 18.703306  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.456741
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: sqr_term: 18.703306  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:23Z: s4h::state: score: 1    threshold: 20.456741
[INFO] [stderr] ERROR 2020-10-17T15:40:23Z: s4h::tests: ++++++++++++++++++++++++++ 7 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: explore_trust_simple  cr 3  cf 4
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: sqr_term: 12.549697  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: score: 16    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: sqr_term: 12.549697  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: score: 16    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: sqr_term: 12.549697  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: score: 16    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: sqr_term: 12.549697  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: score: 16    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: sqr_term: 12.549697  cr: 4  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: score: 16    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: sqr_term: 12.549697  cr: 3  cf: 4
[INFO] [stderr]  WARN 2020-10-17T15:40:24Z: s4h::state: score: 12    threshold: 21.690836
[INFO] [stderr] ERROR 2020-10-17T15:40:24Z: s4h::tests: ++++++++++++++++++++++++++ 8 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr] ERROR 2020-10-17T15:40:25Z: s4h::tests: ++++++++++++++++++++++++++ 9 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr] ERROR 2020-10-17T15:40:25Z: s4h::tests: ++++++++++++++++++++++++++ 10 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr] ERROR 2020-10-17T15:40:25Z: s4h::tests: ++++++++++++++++++++++++++ 11 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr] ERROR 2020-10-17T15:40:25Z: s4h::tests: ++++++++++++++++++++++++++ 12 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:25Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr] ERROR 2020-10-17T15:40:25Z: s4h::tests: ++++++++++++++++++++++++++ 13 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.714099  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 0    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr] ERROR 2020-10-17T15:40:26Z: s4h::tests: ++++++++++++++++++++++++++ 14 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr] ERROR 2020-10-17T15:40:26Z: s4h::tests: ++++++++++++++++++++++++++ 15 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:26Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr] ERROR 2020-10-17T15:40:26Z: s4h::tests: ++++++++++++++++++++++++++ 16 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.149506  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 0    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr] ERROR 2020-10-17T15:40:27Z: s4h::tests: ++++++++++++++++++++++++++ 17 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr] ERROR 2020-10-17T15:40:27Z: s4h::tests: ++++++++++++++++++++++++++ 18 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr] ERROR 2020-10-17T15:40:27Z: s4h::tests: ++++++++++++++++++++++++++ 19 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: explore_trust_simple  cr 18  cf 19
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:27Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 4  cf 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 6.067981  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 25.187138
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 6.067981  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 25.187138
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 6.067981  cr: 4  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 20    threshold: 25.187138
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 6.067981  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 25.187138
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 6.067981  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 25.187138
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 6.067981  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 25.187138
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 0 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 72.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 72.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 72.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 72.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 72.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.0625
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 72.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.0625
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 1 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 42.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 42.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 42.25  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 42.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 42.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.777779
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 42.25  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 18.777779
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 2 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 26.202135  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 26.202135  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 26.202135  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 26.202135  cr: 1  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 2    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 26.202135  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 19.651602
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 26.202135  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 19.651602
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 3 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.99915  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.99915  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.99915  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.99915  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.99915  cr: 1  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 2    threshold: 20.159185
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.99915  cr: 2  cf: 2
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 4    threshold: 20.159185
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 4 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.763885  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.18711
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 5 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 20.624786  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.203873
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 6 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 23.567614  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 19.885174
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 23.567614  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 0    threshold: 19.885174
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 7 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 4  cf 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 12.549697  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 12.549697  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 12.549697  cr: 4  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 20    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 12.549697  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 12.549697  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 21.690836
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 12.549697  cr: 5  cf: 5
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 25    threshold: 21.690836
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 8 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.060966  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.550594
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 9 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.5087595  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.435389
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 10 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 13.904168  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.339035
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 11 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.25585  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.257244
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 12 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 14.5706625  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 21.186934
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 13 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.714099  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.952135
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.714099  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 0    threshold: 20.952135
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 14 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 15.931961  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.910702
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 15 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 16.129833  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.873905
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 16 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: explore_trust_simple  cr 0  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 17.149506  cr: 0  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 0    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: sqr_term: 17.149506  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:30Z: s4h::state: score: 1    threshold: 20.695856
[INFO] [stderr] ERROR 2020-10-17T15:40:30Z: s4h::tests: ++++++++++++++++++++++++++ 17 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.276924  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.67488
[INFO] [stderr] ERROR 2020-10-17T15:40:31Z: s4h::tests: ++++++++++++++++++++++++++ 18 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: explore_trust_simple  cr 1  cf 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 17.394333  cr: 1  cf: 1
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 1    threshold: 20.655773
[INFO] [stderr] ERROR 2020-10-17T15:40:31Z: s4h::tests: ++++++++++++++++++++++++++ 19 +++++++++++++++++++
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: explore_trust_simple  cr 18  cf 19
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: sqr_term: 6.666015  cr: 18  cf: 19
[INFO] [stderr]  WARN 2020-10-17T15:40:31Z: s4h::state: score: 342    threshold: 24.608328
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: explore_trust_simple  cr 5  cf 6
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: sqr_term: 5.8579364  cr: 5  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: score: 30    threshold: 25.416668
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: sqr_term: 5.8579364  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: score: 36    threshold: 25.416668
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: sqr_term: 5.8579364  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: score: 36    threshold: 25.416668
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: sqr_term: 5.8579364  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: score: 36    threshold: 25.416668
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: sqr_term: 5.8579364  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: score: 36    threshold: 25.416668
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: sqr_term: 5.8579364  cr: 6  cf: 6
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::state: score: 36    threshold: 25.416668
[INFO] [stderr]  WARN 2020-10-17T15:40:34Z: s4h::tests: [1, 1, 1, 1, -1]
[INFO] [stdout] test tests::experiment2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aaa8f4a3158496aae455b6b012136093e530ccc025d33e8e6946b15860a77ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaa8f4a3158496aae455b6b012136093e530ccc025d33e8e6946b15860a77ddb", kill_on_drop: false }`
[INFO] [stdout] aaa8f4a3158496aae455b6b012136093e530ccc025d33e8e6946b15860a77ddb
