[INFO] fetching crate playin-cards 0.1.2...
[INFO] testing playin-cards-0.1.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate playin-cards 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate playin-cards 0.1.2
[INFO] finished tweaking crates.io crate playin-cards 0.1.2
[INFO] tweaked toml for crates.io crate playin-cards 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate playin-cards 0.1.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 10 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.28.0)
[INFO] [stderr]       Adding strum_macros v0.24.3 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c963e67abe43e439d38d49e84ca1be3b0e5097cf550dbe33d2e54571eeca91ce
[INFO] running `Command { std: "docker" "start" "-a" "c963e67abe43e439d38d49e84ca1be3b0e5097cf550dbe33d2e54571eeca91ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c963e67abe43e439d38d49e84ca1be3b0e5097cf550dbe33d2e54571eeca91ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c963e67abe43e439d38d49e84ca1be3b0e5097cf550dbe33d2e54571eeca91ce", kill_on_drop: false }`
[INFO] [stdout] c963e67abe43e439d38d49e84ca1be3b0e5097cf550dbe33d2e54571eeca91ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfdb4013060ff3ce0ad9579f28aa58d69be39b92a4bce14557d63b42de7b555f
[INFO] running `Command { std: "docker" "start" "-a" "cfdb4013060ff3ce0ad9579f28aa58d69be39b92a4bce14557d63b42de7b555f", kill_on_drop: false }`
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling playin-cards v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "cfdb4013060ff3ce0ad9579f28aa58d69be39b92a4bce14557d63b42de7b555f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfdb4013060ff3ce0ad9579f28aa58d69be39b92a4bce14557d63b42de7b555f", kill_on_drop: false }`
[INFO] [stdout] cfdb4013060ff3ce0ad9579f28aa58d69be39b92a4bce14557d63b42de7b555f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e07449c1ad22c71ab3c7eb70e40f5bb905176859637102e62ce231c0196f543
[INFO] running `Command { std: "docker" "start" "-a" "0e07449c1ad22c71ab3c7eb70e40f5bb905176859637102e62ce231c0196f543", kill_on_drop: false }`
[INFO] [stderr]    Compiling playin-cards v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "0e07449c1ad22c71ab3c7eb70e40f5bb905176859637102e62ce231c0196f543", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e07449c1ad22c71ab3c7eb70e40f5bb905176859637102e62ce231c0196f543", kill_on_drop: false }`
[INFO] [stdout] 0e07449c1ad22c71ab3c7eb70e40f5bb905176859637102e62ce231c0196f543
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 848a46c9485b6d8fd56d56d9594632fcb7480684306eb83f660d31a7890ef33f
[INFO] running `Command { std: "docker" "start" "-a" "848a46c9485b6d8fd56d56d9594632fcb7480684306eb83f660d31a7890ef33f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/playin_cards-acb5c7e1d8adda85)
[INFO] [stdout] running 19 tests
[INFO] [stdout] test format::tests::card_ascii ... ok
[INFO] [stdout] test format::tests::card_mixed ... ok
[INFO] [stdout] test format::tests::rank ... ok
[INFO] [stdout] test format::tests::card_unicode ... ok
[INFO] [stdout] test format::tests::suit_ascii ... ok
[INFO] [stdout] test format::tests::suit ... ok
[INFO] [stdout] test parse::tests::cards_ascii ... ok
[INFO] [stdout] test parse::tests::cards_mixed ... ok
[INFO] [stdout] test parse::tests::tooshort ... ok
[INFO] [stdout] test test::card_colors ... ok
[INFO] [stdout] test parse::tests::cards_unicode ... ok
[INFO] [stdout] test test::rank_cast_u8 ... ok
[INFO] [stdout] test test::gen_shoe_no_jokers_multi ... ok
[INFO] [stdout] test parse::tests::invlaid_char ... ok
[INFO] [stdout] test test::gen_shoe_w_jokers ... ok
[INFO] [stdout] test test::gen_shoe_no_jokers_single ... ok
[INFO] [stdout] test test::gen_shoe_w_jokers_multi ... ok
[INFO] [stdout] test test::suit_colors ... ok
[INFO] [stdout] test test::is_joker ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests playin_cards
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Suit (line 163) ... ok
[INFO] [stdout] test src/lib.rs - Card (line 37) ... ok
[INFO] [stdout] test src/lib.rs - Rank (line 123) ... ok
[INFO] [stdout] test src/lib.rs - Rank (line 103) ... ok
[INFO] [stdout] test src/lib.rs - Suit (line 178) ... ok
[INFO] [stdout] test src/lib.rs - Rank (line 92) ... ok
[INFO] [stdout] test src/lib.rs - Card (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "848a46c9485b6d8fd56d56d9594632fcb7480684306eb83f660d31a7890ef33f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "848a46c9485b6d8fd56d56d9594632fcb7480684306eb83f660d31a7890ef33f", kill_on_drop: false }`
[INFO] [stdout] 848a46c9485b6d8fd56d56d9594632fcb7480684306eb83f660d31a7890ef33f