[INFO] cloning repository https://github.com/roSievers/kabo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roSievers/kabo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FroSievers%2Fkabo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FroSievers%2Fkabo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 82fc3a79ff7124989ec53c09ba02097283bc90bd
[INFO] testing roSievers/kabo against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FroSievers%2Fkabo" "/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/roSievers/kabo on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/roSievers/kabo
[INFO] finished tweaking git repo https://github.com/roSievers/kabo
[INFO] tweaked toml for git repo https://github.com/roSievers/kabo written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/roSievers/kabo already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af4674622f9364a7729d50a8121ce34e36d7dcac2b26ce34b9ad5b7e4aa9932c
[INFO] running `Command { std: "docker" "start" "-a" "af4674622f9364a7729d50a8121ce34e36d7dcac2b26ce34b9ad5b7e4aa9932c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af4674622f9364a7729d50a8121ce34e36d7dcac2b26ce34b9ad5b7e4aa9932c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af4674622f9364a7729d50a8121ce34e36d7dcac2b26ce34b9ad5b7e4aa9932c", kill_on_drop: false }`
[INFO] [stdout] af4674622f9364a7729d50a8121ce34e36d7dcac2b26ce34b9ad5b7e4aa9932c
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1432e5073521bb972ce200ed61329e07ab2235d593312c72e77ea4bc039ab40b
[INFO] running `Command { std: "docker" "start" "-a" "1432e5073521bb972ce200ed61329e07ab2235d593312c72e77ea4bc039ab40b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.22
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling kabo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `player_index`
[INFO] [stdout]    --> src/game.rs:260:37
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub fn multi_replace(&mut self, player_index: u8, card_indices: Vec<u8>) -> Status {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_index`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `player_index`
[INFO] [stdout]    --> src/game.rs:266:28
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn peek(&mut self, player_index: u8, card_index: u8) -> Status {
[INFO] [stdout]     |                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `card_index`
[INFO] [stdout]    --> src/game.rs:266:46
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn peek(&mut self, player_index: u8, card_index: u8) -> Status {
[INFO] [stdout]     |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_card_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Seen`
[INFO] [stdout]    --> src/game.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 | /     Seen {
[INFO] [stdout] 172 | |         player_index: u8,
[INFO] [stdout] 173 | |         card_index: u8,
[INFO] [stdout] 174 | |         card: Card,
[INFO] [stdout] 175 | |     },
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `Command { std: "docker" "inspect" "1432e5073521bb972ce200ed61329e07ab2235d593312c72e77ea4bc039ab40b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1432e5073521bb972ce200ed61329e07ab2235d593312c72e77ea4bc039ab40b", kill_on_drop: false }`
[INFO] [stdout] 1432e5073521bb972ce200ed61329e07ab2235d593312c72e77ea4bc039ab40b
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26cce2995ac449f9b4b66c84de30f402656b9bf119e8170c2478954333011328
[INFO] running `Command { std: "docker" "start" "-a" "26cce2995ac449f9b4b66c84de30f402656b9bf119e8170c2478954333011328", kill_on_drop: false }`
[INFO] [stderr]    Compiling kabo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `player_index`
[INFO] [stdout]    --> src/game.rs:260:37
[INFO] [stdout]     |
[INFO] [stdout] 260 |     pub fn multi_replace(&mut self, player_index: u8, card_indices: Vec<u8>) -> Status {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_index`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `player_index`
[INFO] [stdout]    --> src/game.rs:266:28
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn peek(&mut self, player_index: u8, card_index: u8) -> Status {
[INFO] [stdout]     |                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `card_index`
[INFO] [stdout]    --> src/game.rs:266:46
[INFO] [stdout]     |
[INFO] [stdout] 266 |     pub fn peek(&mut self, player_index: u8, card_index: u8) -> Status {
[INFO] [stdout]     |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_card_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Seen`
[INFO] [stdout]    --> src/game.rs:171:5
[INFO] [stdout]     |
[INFO] [stdout] 171 | /     Seen {
[INFO] [stdout] 172 | |         player_index: u8,
[INFO] [stdout] 173 | |         card_index: u8,
[INFO] [stdout] 174 | |         card: Card,
[INFO] [stdout] 175 | |     },
[INFO] [stdout]     | |_____^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "26cce2995ac449f9b4b66c84de30f402656b9bf119e8170c2478954333011328", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26cce2995ac449f9b4b66c84de30f402656b9bf119e8170c2478954333011328", kill_on_drop: false }`
[INFO] [stdout] 26cce2995ac449f9b4b66c84de30f402656b9bf119e8170c2478954333011328
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 39e6439fc40b7aa79d77157e4ce1d9a1ed1a56f0da187eafd50476b2bf2799ff
[INFO] running `Command { std: "docker" "start" "-a" "39e6439fc40b7aa79d77157e4ce1d9a1ed1a56f0da187eafd50476b2bf2799ff", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `player_index`
[INFO] [stderr]    --> src/game.rs:260:37
[INFO] [stderr]     |
[INFO] [stderr] 260 |     pub fn multi_replace(&mut self, player_index: u8, card_indices: Vec<u8>) -> Status {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_index`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `player_index`
[INFO] [stderr]    --> src/game.rs:266:28
[INFO] [stderr]     |
[INFO] [stderr] 266 |     pub fn peek(&mut self, player_index: u8, card_index: u8) -> Status {
[INFO] [stderr]     |                            ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_player_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `card_index`
[INFO] [stderr]    --> src/game.rs:266:46
[INFO] [stderr]     |
[INFO] [stderr] 266 |     pub fn peek(&mut self, player_index: u8, card_index: u8) -> Status {
[INFO] [stderr]     |                                              ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_card_index`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Seen`
[INFO] [stderr]    --> src/game.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 | /     Seen {
[INFO] [stderr] 172 | |         player_index: u8,
[INFO] [stderr] 173 | |         card_index: u8,
[INFO] [stderr] 174 | |         card: Card,
[INFO] [stderr] 175 | |     },
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kabo-44a914886585f2ce)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39e6439fc40b7aa79d77157e4ce1d9a1ed1a56f0da187eafd50476b2bf2799ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e6439fc40b7aa79d77157e4ce1d9a1ed1a56f0da187eafd50476b2bf2799ff", kill_on_drop: false }`
[INFO] [stdout] 39e6439fc40b7aa79d77157e4ce1d9a1ed1a56f0da187eafd50476b2bf2799ff