[INFO] updating cached repository https://github.com/Sach97/poker.rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7846295d63b87ce0329a01649748b498e040242b
[INFO] testing Sach97/poker.rs against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSach97%2Fpoker.rs" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Sach97/poker.rs on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Sach97/poker.rs
[INFO] finished tweaking git repo https://github.com/Sach97/poker.rs
[INFO] tweaked toml for git repo https://github.com/Sach97/poker.rs written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Sach97/poker.rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 811496ed33e3f27c4ca4c028bd0bae9dfcad8e074a3d2b0d27c086c9afb6ce3d
[INFO] running `"docker" "start" "-a" "811496ed33e3f27c4ca4c028bd0bae9dfcad8e074a3d2b0d27c086c9afb6ce3d"`
[INFO] [stderr]    Compiling poker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `"docker" "inspect" "811496ed33e3f27c4ca4c028bd0bae9dfcad8e074a3d2b0d27c086c9afb6ce3d"`
[INFO] running `"docker" "rm" "-f" "811496ed33e3f27c4ca4c028bd0bae9dfcad8e074a3d2b0d27c086c9afb6ce3d"`
[INFO] [stdout] 811496ed33e3f27c4ca4c028bd0bae9dfcad8e074a3d2b0d27c086c9afb6ce3d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 80c26804a84c127db4ac462b0c13be0d5bd9929601dd923edc8e6f536b53085f
[INFO] running `"docker" "start" "-a" "80c26804a84c127db4ac462b0c13be0d5bd9929601dd923edc8e6f536b53085f"`
[INFO] [stderr]    Compiling poker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `"docker" "inspect" "80c26804a84c127db4ac462b0c13be0d5bd9929601dd923edc8e6f536b53085f"`
[INFO] running `"docker" "rm" "-f" "80c26804a84c127db4ac462b0c13be0d5bd9929601dd923edc8e6f536b53085f"`
[INFO] [stdout] 80c26804a84c127db4ac462b0c13be0d5bd9929601dd923edc8e6f536b53085f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc138620111aab12e187940e6eb93bd820c5fdfdc72214c1776af9b48a3959d1
[INFO] running `"docker" "start" "-a" "dc138620111aab12e187940e6eb93bd820c5fdfdc72214c1776af9b48a3959d1"`
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> src/hand/mod.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(slice_partition_dedup)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/poker-ce143d46cf2bbcb6
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test card::face::tests::test_sort_faces ... ok
[INFO] [stdout] test hand::rank::tests::test_sort_ranks ... ok
[INFO] [stdout] test hand::tests::test_rank_four_kind ... ok
[INFO] [stdout] test hand::tests::test_rank_pair ... ok
[INFO] [stdout] test hand::tests::test_rank_full_house ... ok
[INFO] [stdout] test hand::tests::test_rank_three_kind ... ok
[INFO] [stdout] test hand::tests::test_rank_two_pairs ... ok
[INFO] [stdout] test hand::tests::test_sort_cards ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/poker-0fb44aaee0f58e03
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests poker
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "dc138620111aab12e187940e6eb93bd820c5fdfdc72214c1776af9b48a3959d1"`
[INFO] running `"docker" "rm" "-f" "dc138620111aab12e187940e6eb93bd820c5fdfdc72214c1776af9b48a3959d1"`
[INFO] [stdout] dc138620111aab12e187940e6eb93bd820c5fdfdc72214c1776af9b48a3959d1