[INFO] fetching crate backgammon 0.7.0...
[INFO] testing backgammon-0.7.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate backgammon 0.7.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate backgammon 0.7.0
[INFO] finished tweaking crates.io crate backgammon 0.7.0
[INFO] tweaked toml for crates.io crate backgammon 0.7.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate backgammon 0.7.0 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] crate crates.io crate backgammon 0.7.0 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" "+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] ec0e9b4402e67ea040e3236f7d88ef4e65c668bd987b189b882e3bc7b2fcbfa1
[INFO] running `Command { std: "docker" "start" "-a" "ec0e9b4402e67ea040e3236f7d88ef4e65c668bd987b189b882e3bc7b2fcbfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec0e9b4402e67ea040e3236f7d88ef4e65c668bd987b189b882e3bc7b2fcbfa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0e9b4402e67ea040e3236f7d88ef4e65c668bd987b189b882e3bc7b2fcbfa1", kill_on_drop: false }`
[INFO] [stdout] ec0e9b4402e67ea040e3236f7d88ef4e65c668bd987b189b882e3bc7b2fcbfa1
[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] e97a294ba3fe9f3b066232444de011e389f059d256d7244d1fd34f996429bee2
[INFO] running `Command { std: "docker" "start" "-a" "e97a294ba3fe9f3b066232444de011e389f059d256d7244d1fd34f996429bee2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling backgammon v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.98s
[INFO] running `Command { std: "docker" "inspect" "e97a294ba3fe9f3b066232444de011e389f059d256d7244d1fd34f996429bee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e97a294ba3fe9f3b066232444de011e389f059d256d7244d1fd34f996429bee2", kill_on_drop: false }`
[INFO] [stdout] e97a294ba3fe9f3b066232444de011e389f059d256d7244d1fd34f996429bee2
[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] c0ee69f1ac86f1c5a86023fe271cbfa7569f60f5f0b506122c0f23e1347a5b3c
[INFO] running `Command { std: "docker" "start" "-a" "c0ee69f1ac86f1c5a86023fe271cbfa7569f60f5f0b506122c0f23e1347a5b3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling backgammon v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "c0ee69f1ac86f1c5a86023fe271cbfa7569f60f5f0b506122c0f23e1347a5b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ee69f1ac86f1c5a86023fe271cbfa7569f60f5f0b506122c0f23e1347a5b3c", kill_on_drop: false }`
[INFO] [stdout] c0ee69f1ac86f1c5a86023fe271cbfa7569f60f5f0b506122c0f23e1347a5b3c
[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] 420f3342bfda0ea379066885da0792ea1d288caeed934eabb68fff4ebd80b7b1
[INFO] running `Command { std: "docker" "start" "-a" "420f3342bfda0ea379066885da0792ea1d288caeed934eabb68fff4ebd80b7b1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/backgammon-4ac6481e061a7934)
[INFO] [stdout] 
[INFO] [stdout] running 58 tests
[INFO] [stdout] test game::tests::test_game_rules ... ok
[INFO] [stdout] test error::tests::test_error_display ... ok
[INFO] [stdout] test r#match::tests::test_default_match ... ok
[INFO] [stdout] test r#match::tests::test_display ... ok
[INFO] [stdout] test r#match::tests::test_set_rules ... ok
[INFO] [stdout] test rules::board::tests::blocked_invalid_field ... ok
[INFO] [stdout] test r#match::tests::test_new_match ... ok
[INFO] [stdout] test rules::board::tests::blocked_invalid_player ... ok
[INFO] [stdout] test r#match::tests::test_set_points ... ok
[INFO] [stdout] test rules::board::tests::blocked_player0 ... ok
[INFO] [stdout] test rules::board::tests::blocked_player0_a ... ok
[INFO] [stdout] test rules::board::tests::blocked_player1 ... ok
[INFO] [stdout] test game::tests::test_display ... ok
[INFO] [stdout] test rules::board::tests::blocked_player1_a ... ok
[INFO] [stdout] test rules::board::tests::default_board ... ok
[INFO] [stdout] test rules::board::tests::default_player_board ... ok
[INFO] [stdout] test rules::board::tests::get_bar ... ok
[INFO] [stdout] test rules::board::tests::get_board ... ok
[INFO] [stdout] test rules::board::tests::get_off ... ok
[INFO] [stdout] test rules::board::tests::set_field_blocked ... ok
[INFO] [stdout] test rules::board::tests::set_field_with_1_checker_player0_a ... ok
[INFO] [stdout] test rules::board::tests::set_field_with_1_checker_player0_b ... ok
[INFO] [stdout] test rules::board::tests::set_field_with_1_checker_player1_a ... ok
[INFO] [stdout] test rules::board::tests::set_field_with_1_checker_player1_b ... ok
[INFO] [stdout] test rules::board::tests::set_invalid_player ... ok
[INFO] [stdout] test rules::board::tests::set_field_with_2_checkers_player0_a ... ok
[INFO] [stdout] test rules::board::tests::set_player0 ... ok
[INFO] [stdout] test rules::board::tests::set_field_with_2_checkers_player0_b ... ok
[INFO] [stdout] test rules::board::tests::set_player0_bar ... ok
[INFO] [stdout] test rules::board::tests::set_player0_off ... ok
[INFO] [stdout] test rules::board::tests::set_player1 ... ok
[INFO] [stdout] test rules::board::tests::set_player1_bar ... ok
[INFO] [stdout] test rules::board::tests::set_player1_off ... ok
[INFO] [stdout] test rules::board::tests::set_player1_off1 ... ok
[INFO] [stdout] test rules::board::tests::set_wrong_amount0 ... ok
[INFO] [stdout] test rules::board::tests::set_wrong_field1 ... ok
[INFO] [stdout] test rules::cube::tests::default_value ... ok
[INFO] [stdout] test rules::board::tests::set_wrong_amount1 ... ok
[INFO] [stdout] test rules::cube::tests::offer0 ... ok
[INFO] [stdout] test rules::cube::tests::offer1 ... ok
[INFO] [stdout] test rules::cube::tests::offer_error ... ok
[INFO] [stdout] test rules::cube::tests::owner ... ok
[INFO] [stdout] test rules::cube::tests::set_invalid_value ... ok
[INFO] [stdout] test rules::cube::tests::set_value16 ... ok
[INFO] [stdout] test rules::cube::tests::owner1 ... ok
[INFO] [stdout] test rules::cube::tests::set_value2 ... ok
[INFO] [stdout] test rules::cube::tests::set_value8 ... ok
[INFO] [stdout] test rules::dices::tests::test_roll ... ok
[INFO] [stdout] test rules::player::tests::test_display ... ok
[INFO] [stdout] test rules::dices::tests::test_roll_consumed ... ok
[INFO] [stdout] test rules::dices::tests::test_roll_consumed1 ... ok
[INFO] [stdout] test rules::player::tests::test_other ... ok
[INFO] [stdout] test rules::tests::test_with_raccoon ... ok
[INFO] [stdout] test rules::tests::test_display ... ok
[INFO] [stdout] test rules::tests::test_set_rules ... ok
[INFO] [stdout] test rules::tests::test_default_rules ... ok
[INFO] [stdout] test rules::tests::test_with_holland ... ok
[INFO] [stdout] test rules::cube::tests::set_value4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "420f3342bfda0ea379066885da0792ea1d288caeed934eabb68fff4ebd80b7b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "420f3342bfda0ea379066885da0792ea1d288caeed934eabb68fff4ebd80b7b1", kill_on_drop: false }`
[INFO] [stdout] 420f3342bfda0ea379066885da0792ea1d288caeed934eabb68fff4ebd80b7b1