[INFO] fetching crate rummikub_solver 0.1.1...
[INFO] testing rummikub_solver-0.1.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate rummikub_solver 0.1.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rummikub_solver 0.1.1
[INFO] finished tweaking crates.io crate rummikub_solver 0.1.1
[INFO] tweaked toml for crates.io crate rummikub_solver 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rummikub_solver 0.1.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd16cfb6edf1ca03220d38190f4195a4642915474b4abec01dca248dfd73c096
[INFO] running `Command { std: "docker" "start" "-a" "fd16cfb6edf1ca03220d38190f4195a4642915474b4abec01dca248dfd73c096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd16cfb6edf1ca03220d38190f4195a4642915474b4abec01dca248dfd73c096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd16cfb6edf1ca03220d38190f4195a4642915474b4abec01dca248dfd73c096", kill_on_drop: false }`
[INFO] [stdout] fd16cfb6edf1ca03220d38190f4195a4642915474b4abec01dca248dfd73c096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be0ab4db5c6d52c34446289561a20ab574bd17e557485bcd8de33db4ebe4794a
[INFO] running `Command { std: "docker" "start" "-a" "be0ab4db5c6d52c34446289561a20ab574bd17e557485bcd8de33db4ebe4794a", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling rummikub_solver v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.47s
[INFO] running `Command { std: "docker" "inspect" "be0ab4db5c6d52c34446289561a20ab574bd17e557485bcd8de33db4ebe4794a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be0ab4db5c6d52c34446289561a20ab574bd17e557485bcd8de33db4ebe4794a", kill_on_drop: false }`
[INFO] [stdout] be0ab4db5c6d52c34446289561a20ab574bd17e557485bcd8de33db4ebe4794a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1116b27a9c71295e900697f1aba90aa1e8ccf11597945d75e3d674c56c70ccca
[INFO] running `Command { std: "docker" "start" "-a" "1116b27a9c71295e900697f1aba90aa1e8ccf11597945d75e3d674c56c70ccca", kill_on_drop: false }`
[INFO] [stderr]    Compiling rummikub_solver v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "1116b27a9c71295e900697f1aba90aa1e8ccf11597945d75e3d674c56c70ccca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1116b27a9c71295e900697f1aba90aa1e8ccf11597945d75e3d674c56c70ccca", kill_on_drop: false }`
[INFO] [stdout] 1116b27a9c71295e900697f1aba90aa1e8ccf11597945d75e3d674c56c70ccca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05fe36d083663d2cad7b61c4198648777337d5d0a6a527fcf30cc4f5dc29dcab
[INFO] running `Command { std: "docker" "start" "-a" "05fe36d083663d2cad7b61c4198648777337d5d0a6a527fcf30cc4f5dc29dcab", 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/debug/deps/rummikub_solver-74c1d6f39422d327)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test common::tests::generate_correct_available_domination ... ok
[INFO] [stdout] test piece::tests::parse_json_table ... ok
[INFO] [stdout] test solve_tile::tests::tile_full_board ... ok
[INFO] [stdout] test solve_tile::tests::allow_case_with_2_groups ... ok
[INFO] [stdout] test solve_tile::tests::test_1_option ... ok
[INFO] [stdout] test sort_set::tests::sort_same_domination_set ... ok
[INFO] [stdout] test sort_set::tests::sort_same_color_set ... ok
[INFO] [stdout] test sort_set::tests::test_sort_sets ... ok
[INFO] [stdout] test validate::tests::allow_consecutive ... ok
[INFO] [stdout] test validate::tests::reject_small_sets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rummikub_solver
[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" "05fe36d083663d2cad7b61c4198648777337d5d0a6a527fcf30cc4f5dc29dcab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05fe36d083663d2cad7b61c4198648777337d5d0a6a527fcf30cc4f5dc29dcab", kill_on_drop: false }`
[INFO] [stdout] 05fe36d083663d2cad7b61c4198648777337d5d0a6a527fcf30cc4f5dc29dcab