[INFO] fetching crate mighty-mancala 0.1.3...
[INFO] testing mighty-mancala-0.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate mighty-mancala 0.1.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate mighty-mancala 0.1.3
[INFO] finished tweaking crates.io crate mighty-mancala 0.1.3
[INFO] tweaked toml for crates.io crate mighty-mancala 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mighty-mancala 0.1.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mighty-mancala 0.1.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5433be772e088dd070caaa5f42744122418988b278bdf2397f9290c32b5502cf
[INFO] running `Command { std: "docker" "start" "-a" "5433be772e088dd070caaa5f42744122418988b278bdf2397f9290c32b5502cf", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39502dd6370a0baf2b2422aaebe0d9eb810a1144db7489564e623f09330bf4d9
[INFO] running `Command { std: "docker" "start" "-a" "39502dd6370a0baf2b2422aaebe0d9eb810a1144db7489564e623f09330bf4d9", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mighty-mancala v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `set_selected` is never used
[INFO] [stdout]   --> src/mancala.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub trait GameState{
[INFO] [stdout]    |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 85 |     fn set_selected(&mut self, cell: Cell);
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.51s
[INFO] running `Command { std: "docker" "inspect" "39502dd6370a0baf2b2422aaebe0d9eb810a1144db7489564e623f09330bf4d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39502dd6370a0baf2b2422aaebe0d9eb810a1144db7489564e623f09330bf4d9", kill_on_drop: false }`
[INFO] [stdout] 39502dd6370a0baf2b2422aaebe0d9eb810a1144db7489564e623f09330bf4d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d75ec323889d56ea54fa90638178cc614f9d3eebb2989c742a3b784dd7bd9688
[INFO] running `Command { std: "docker" "start" "-a" "d75ec323889d56ea54fa90638178cc614f9d3eebb2989c742a3b784dd7bd9688", kill_on_drop: false }`
[INFO] [stderr]    Compiling mighty-mancala v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `set_selected` is never used
[INFO] [stdout]   --> src/mancala.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub trait GameState{
[INFO] [stdout]    |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 85 |     fn set_selected(&mut self, cell: Cell);
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "d75ec323889d56ea54fa90638178cc614f9d3eebb2989c742a3b784dd7bd9688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d75ec323889d56ea54fa90638178cc614f9d3eebb2989c742a3b784dd7bd9688", kill_on_drop: false }`
[INFO] [stdout] d75ec323889d56ea54fa90638178cc614f9d3eebb2989c742a3b784dd7bd9688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17d4ae4878a1541d759803df6097438d699331b5885ef3865d824b1fa5177983
[INFO] running `Command { std: "docker" "start" "-a" "17d4ae4878a1541d759803df6097438d699331b5885ef3865d824b1fa5177983", kill_on_drop: false }`
[INFO] [stderr] warning: method `set_selected` is never used
[INFO] [stderr]   --> src/mancala.rs:85:8
[INFO] [stderr]    |
[INFO] [stderr] 77 | pub trait GameState{
[INFO] [stderr]    |           --------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 85 |     fn set_selected(&mut self, cell: Cell);
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mighty-mancala` (bin "mancala" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mancala-a986bfdb40680ee8)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::avalanche_tests::avalanche_intialization ... ok
[INFO] [stdout] test tests::avalanche_tests::avalanche_no_move ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_clause_in_bowl_bottom ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_clause_in_bowl_top ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_more_than_one_bottom ... ok
[INFO] [stdout] test tests::avalanche_tests::avalanche_play_bowl_capture_bottom ... ok
[INFO] [stdout] test tests::avalanche_tests::avalanche_play_bottom ... ok
[INFO] [stdout] test tests::avalanche_tests::avalanche_play_bowl_capture_top ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_more_than_one_top ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_skip_opponent_bottom ... ok
[INFO] [stdout] test tests::capture_tests::capture_intialization ... ok
[INFO] [stdout] test tests::capture_tests::capture_keep_position_top ... ok
[INFO] [stdout] test tests::capture_tests::capture_no_move ... ok
[INFO] [stdout] test tests::capture_tests::capture_play_top ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_with_one_top ... ok
[INFO] [stdout] test tests::capture_tests::capture_keep_position_bottom ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_skip_opponent_top ... ok
[INFO] [stdout] test tests::capture_tests::capture_capture_with_one_bottom ... ok
[INFO] [stdout] test tests::capture_tests::capture_play_bottom ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "17d4ae4878a1541d759803df6097438d699331b5885ef3865d824b1fa5177983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17d4ae4878a1541d759803df6097438d699331b5885ef3865d824b1fa5177983", kill_on_drop: false }`
[INFO] [stdout] 17d4ae4878a1541d759803df6097438d699331b5885ef3865d824b1fa5177983