[INFO] cloning repository https://github.com/ixora-0/caro-ai
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ixora-0/caro-ai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fixora-0%2Fcaro-ai", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fixora-0%2Fcaro-ai'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 15c5a53296872c891ab474e30d14cc1d56d0c91d
[INFO] testing ixora-0/caro-ai against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fixora-0%2Fcaro-ai" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ixora-0/caro-ai
[INFO] finished tweaking git repo https://github.com/ixora-0/caro-ai
[INFO] tweaked toml for git repo https://github.com/ixora-0/caro-ai written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ixora-0/caro-ai on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ixora-0/caro-ai already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d48b4f579ba70c4e6cd2fa16f9c9ecb3e857c6092c4f901f0fb653207221241
[INFO] running `Command { std: "docker" "start" "-a" "2d48b4f579ba70c4e6cd2fa16f9c9ecb3e857c6092c4f901f0fb653207221241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d48b4f579ba70c4e6cd2fa16f9c9ecb3e857c6092c4f901f0fb653207221241", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d48b4f579ba70c4e6cd2fa16f9c9ecb3e857c6092c4f901f0fb653207221241", kill_on_drop: false }`
[INFO] [stdout] 2d48b4f579ba70c4e6cd2fa16f9c9ecb3e857c6092c4f901f0fb653207221241
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a30d508316bc6b3a437f9a72e565c90d5f15916800bb998d3d66266e9cc7ad8
[INFO] running `Command { std: "docker" "start" "-a" "1a30d508316bc6b3a437f9a72e565c90d5f15916800bb998d3d66266e9cc7ad8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling radix_fmt v1.0.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling uuid v1.3.0
[INFO] [stderr]    Compiling caro-ai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `FOUR_PATTERN2` is never used
[INFO] [stdout]   --> src/board/patterns.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 | const FOUR_PATTERN2: BoardPattern<6> = BoardPattern {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOUR_PATTERN3` is never used
[INFO] [stdout]   --> src/board/patterns.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | const FOUR_PATTERN3: BoardPattern<6> = BoardPattern {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOUR_PATTERN4` is never used
[INFO] [stdout]   --> src/board/patterns.rs:50:7
[INFO] [stdout]    |
[INFO] [stdout] 50 | const FOUR_PATTERN4: BoardPattern<6> = BoardPattern {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.68s
[INFO] running `Command { std: "docker" "inspect" "1a30d508316bc6b3a437f9a72e565c90d5f15916800bb998d3d66266e9cc7ad8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a30d508316bc6b3a437f9a72e565c90d5f15916800bb998d3d66266e9cc7ad8", kill_on_drop: false }`
[INFO] [stdout] 1a30d508316bc6b3a437f9a72e565c90d5f15916800bb998d3d66266e9cc7ad8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d555204f36733c7b809adaa320c7ff056fc60e68cb9bf99af7430eb9b121f6cb
[INFO] running `Command { std: "docker" "start" "-a" "d555204f36733c7b809adaa320c7ff056fc60e68cb9bf99af7430eb9b121f6cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling caro-ai v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `FOUR_PATTERN2` is never used
[INFO] [stdout]   --> src/board/patterns.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 | const FOUR_PATTERN2: BoardPattern<6> = BoardPattern {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOUR_PATTERN3` is never used
[INFO] [stdout]   --> src/board/patterns.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 | const FOUR_PATTERN3: BoardPattern<6> = BoardPattern {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOUR_PATTERN4` is never used
[INFO] [stdout]   --> src/board/patterns.rs:50:7
[INFO] [stdout]    |
[INFO] [stdout] 50 | const FOUR_PATTERN4: BoardPattern<6> = BoardPattern {
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "d555204f36733c7b809adaa320c7ff056fc60e68cb9bf99af7430eb9b121f6cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d555204f36733c7b809adaa320c7ff056fc60e68cb9bf99af7430eb9b121f6cb", kill_on_drop: false }`
[INFO] [stdout] d555204f36733c7b809adaa320c7ff056fc60e68cb9bf99af7430eb9b121f6cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] adef03c418ec1e50fb917bc81d9f81b2fefbf50c3696b81b153ae2658e186c2f
[INFO] running `Command { std: "docker" "start" "-a" "adef03c418ec1e50fb917bc81d9f81b2fefbf50c3696b81b153ae2658e186c2f", kill_on_drop: false }`
[INFO] [stderr] warning: constant `FOUR_PATTERN2` is never used
[INFO] [stderr]   --> src/board/patterns.rs:40:7
[INFO] [stderr]    |
[INFO] [stderr] 40 | const FOUR_PATTERN2: BoardPattern<6> = BoardPattern {
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `FOUR_PATTERN3` is never used
[INFO] [stderr]   --> src/board/patterns.rs:45:7
[INFO] [stderr]    |
[INFO] [stderr] 45 | const FOUR_PATTERN3: BoardPattern<6> = BoardPattern {
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `FOUR_PATTERN4` is never used
[INFO] [stderr]   --> src/board/patterns.rs:50:7
[INFO] [stderr]    |
[INFO] [stderr] 50 | const FOUR_PATTERN4: BoardPattern<6> = BoardPattern {
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `caro-ai` (bin "caro-ai" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/caro_ai-7809bee87fa6bb1e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test board::tests::util_test ... ok
[INFO] [stdout] test board::patterns::tests::test_forced ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "adef03c418ec1e50fb917bc81d9f81b2fefbf50c3696b81b153ae2658e186c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adef03c418ec1e50fb917bc81d9f81b2fefbf50c3696b81b153ae2658e186c2f", kill_on_drop: false }`
[INFO] [stdout] adef03c418ec1e50fb917bc81d9f81b2fefbf50c3696b81b153ae2658e186c2f