[INFO] fetching crate voronoi-go-engine 1.0.1...
[INFO] testing voronoi-go-engine-1.0.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate voronoi-go-engine 1.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate voronoi-go-engine 1.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate voronoi-go-engine 1.0.1
[INFO] tweaked toml for crates.io crate voronoi-go-engine 1.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate voronoi-go-engine 1.0.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate voronoi-go-engine 1.0.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | homepage = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 | repository = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `voronoi-go-engine` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751
[INFO] running `Command { std: "docker" "start" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | homepage = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 | repository = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `voronoi-go-engine` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling maybe_parallel_iterator v0.12.0
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling voronator v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling voronoi-go v1.0.1
[INFO] [stderr]    Compiling voronoi-go-engine v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.42s
[INFO] running `Command { std: "docker" "inspect" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | homepage = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 | repository = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `voronoi-go-engine` (manifest) generated 1 warning
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling clap_builder v4.6.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.55
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap v4.6.5
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling voronoi-go v1.0.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling voronoi-go-engine v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.58s
[INFO] running `Command { std: "docker" "inspect" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 | homepage = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 73 | repository = "https://github.com/csun/voronoi-go-rs"
[INFO] [stderr]    |              ---------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `voronoi-go-engine` (manifest) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/voronoi-go-engine/cc9007af00db6f9a/out/voronoi_go_engine-cc9007af00db6f9a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::threads_defaults_to_one ... ok
[INFO] [stdout] test tests::threads_takes_a_value_either_way_round ... ok
[INFO] [stdout] test tests::a_command_line_that_makes_no_sense_is_refused ... ok
[INFO] [stdout] test tests::help_is_not_an_error ... ok
[INFO] [stdout] test tests::a_last_line_without_a_newline_is_still_answered ... ok
[INFO] [stdout] test tests::every_line_is_answered_with_one_line_of_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/protocol.rs (/opt/rustwide/target/debug/build/voronoi-go-engine/a844ca490e26f451/out/protocol-a844ca490e26f451)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test a_batch_can_open_a_game_and_use_it ... ok
[INFO] [stdout] test a_move_off_the_board_is_not_the_same_as_one_that_is_merely_unplayable ... ok
[INFO] [stdout] test a_command_line_that_makes_no_sense_writes_nothing_to_stdout ... ok
[INFO] [stdout] test a_malformed_line_is_answered_and_the_engine_carries_on ... ok
[INFO] [stdout] test a_line_is_answered_before_the_next_one_is_read ... ok
[INFO] [stdout] test a_deeply_nested_line_is_refused_rather_than_walked ... ok
[INFO] [stdout] test a_batch_answers_every_op_in_request_order ... ok
[INFO] [stdout] test version_answers_the_protocol_revision ... ok
[INFO] [stdout] test dump_svg_writes_a_document_and_says_when_it_cannot ... ok
[INFO] [stdout] test stdout_is_protocol_only_even_when_there_are_diagnostics ... ok
[INFO] [stdout] test two_passes_end_the_game_and_an_undo_un_ends_it ... ok
[INFO] [stdout] test end_of_input_ends_the_process_cleanly ... ok
[INFO] [stdout] test a_position_survives_the_wire_bit_for_bit ... ok
[INFO] [stdout] test a_pair_past_the_limit_is_declined_rather_than_guessed ... ok
[INFO] [stdout] test cutting_is_answered_from_the_position ... ok
[INFO] [stdout] test a_connection_that_is_not_drawn_is_still_a_connection ... ok
[INFO] [stdout] test ops_on_one_game_stay_sequential_across_threads ... ok
[INFO] [stdout] test a_game_plays_reads_back_and_undoes ... ok
[INFO] [stdout] test a_batch_stays_in_request_order_across_threads ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751", kill_on_drop: false }`
[INFO] [stdout] 8e8f0cd05469703efec18aae18c93536890e46c2436bbed286d4213b1a4f3751
