[INFO] fetching crate pkr 0.1.1...
[INFO] testing pkr-0.1.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate pkr 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate pkr 0.1.1
[INFO] finished tweaking crates.io crate pkr 0.1.1
[INFO] tweaked toml for crates.io crate pkr 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pkr 0.1.1 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.27.1)
[INFO] [stderr]       Adding strum_macros v0.24.3 (available: v0.27.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65b3a5da59e4940911153d40e4cccdf5e198ca5ba8a096300e0be28938ac0537
[INFO] running `Command { std: "docker" "start" "-a" "65b3a5da59e4940911153d40e4cccdf5e198ca5ba8a096300e0be28938ac0537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65b3a5da59e4940911153d40e4cccdf5e198ca5ba8a096300e0be28938ac0537", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65b3a5da59e4940911153d40e4cccdf5e198ca5ba8a096300e0be28938ac0537", kill_on_drop: false }`
[INFO] [stdout] 65b3a5da59e4940911153d40e4cccdf5e198ca5ba8a096300e0be28938ac0537
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] f38af304c4572fc8b23522d3481cfaded9595c7e54741d7cdf0ee4dabe5d5ad1
[INFO] running `Command { std: "docker" "start" "-a" "f38af304c4572fc8b23522d3481cfaded9595c7e54741d7cdf0ee4dabe5d5ad1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling pkr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.15s
[INFO] running `Command { std: "docker" "inspect" "f38af304c4572fc8b23522d3481cfaded9595c7e54741d7cdf0ee4dabe5d5ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f38af304c4572fc8b23522d3481cfaded9595c7e54741d7cdf0ee4dabe5d5ad1", kill_on_drop: false }`
[INFO] [stdout] f38af304c4572fc8b23522d3481cfaded9595c7e54741d7cdf0ee4dabe5d5ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] c41afbe5be1cf4da1b5c5659559334c0f3f6d118c48833428df98b34e0940199
[INFO] running `Command { std: "docker" "start" "-a" "c41afbe5be1cf4da1b5c5659559334c0f3f6d118c48833428df98b34e0940199", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkr v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "c41afbe5be1cf4da1b5c5659559334c0f3f6d118c48833428df98b34e0940199", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41afbe5be1cf4da1b5c5659559334c0f3f6d118c48833428df98b34e0940199", kill_on_drop: false }`
[INFO] [stdout] c41afbe5be1cf4da1b5c5659559334c0f3f6d118c48833428df98b34e0940199
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 3bcc27dcddbd096dde023fb52ac781c870e2231edde2d454898e69f4f82dd73b
[INFO] running `Command { std: "docker" "start" "-a" "3bcc27dcddbd096dde023fb52ac781c870e2231edde2d454898e69f4f82dd73b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/pkr-eaab8b2da3f1f565)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test card::card::tests::new_card_from_invalid_string ... ok
[INFO] [stdout] test card::card::tests::new_card_from_string ... ok
[INFO] [stdout] test card::rank::tests::valid_rank_from_str ... ok
[INFO] [stdout] test card::suit::tests::invalid_suit_from_str ... ok
[INFO] [stdout] test card::rank::tests::invalid_rank_from_str ... ok
[INFO] [stdout] test card::suit::tests::valid_suit_from_string ... ok
[INFO] [stdout] test deck::tests::test_deal ... ok
[INFO] [stdout] test hand::evaluator::score::tests::test_calculate_rank_score ... ok
[INFO] [stdout] test hand::evaluator::score::tests::test_calculate_rank_score_empty ... ok
[INFO] [stdout] test hand::hand::test_create_hand ... ok
[INFO] [stdout] test deck::tests::test_shuffle ... ok
[INFO] [stdout] test hand::hand::test_create_hand_with_wrong_number_of_cards ... ok
[INFO] [stdout] test hand::hand::tests::test_corner_cases ... ok
[INFO] [stdout] test hand::hand::tests::test_flush ... ok
[INFO] [stdout] test hand::hand::tests::test_four_of_a_kind ... ok
[INFO] [stdout] test hand::hand::tests::test_full_house ... ok
[INFO] [stdout] test hand::hand::tests::test_high_card ... ok
[INFO] [stdout] test hand::hand::tests::test_pair ... ok
[INFO] [stdout] test hand::hand::tests::test_straight_flushes ... ok
[INFO] [stdout] test hand::hand::tests::test_straight ... ok
[INFO] [stdout] test hand::hand::tests::test_three_of_a_kind ... ok
[INFO] [stdout] test hand::hand::tests::test_two_pair ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3bcc27dcddbd096dde023fb52ac781c870e2231edde2d454898e69f4f82dd73b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bcc27dcddbd096dde023fb52ac781c870e2231edde2d454898e69f4f82dd73b", kill_on_drop: false }`
[INFO] [stdout] 3bcc27dcddbd096dde023fb52ac781c870e2231edde2d454898e69f4f82dd73b