[INFO] updating cached repository muzudho/rust_kifuwarabe_shogi_server [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/muzudho/rust_kifuwarabe_shogi_server [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/muzudho/rust_kifuwarabe_shogi_server" "work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/rust_kifuwarabe_shogi_server"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/rust_kifuwarabe_shogi_server'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/muzudho/rust_kifuwarabe_shogi_server" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/rust_kifuwarabe_shogi_server"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/rust_kifuwarabe_shogi_server'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c4f63641c996c521520bdf2fc02186eda25dfac0 [INFO] sha for GitHub repo muzudho/rust_kifuwarabe_shogi_server: c4f63641c996c521520bdf2fc02186eda25dfac0 [INFO] validating manifest of muzudho/rust_kifuwarabe_shogi_server on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of muzudho/rust_kifuwarabe_shogi_server on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing muzudho/rust_kifuwarabe_shogi_server [INFO] finished frobbing muzudho/rust_kifuwarabe_shogi_server [INFO] frobbed toml for muzudho/rust_kifuwarabe_shogi_server written to work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/rust_kifuwarabe_shogi_server/Cargo.toml [INFO] started frobbing muzudho/rust_kifuwarabe_shogi_server [INFO] finished frobbing muzudho/rust_kifuwarabe_shogi_server [INFO] frobbed toml for muzudho/rust_kifuwarabe_shogi_server written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/muzudho/rust_kifuwarabe_shogi_server/Cargo.toml [INFO] crate muzudho/rust_kifuwarabe_shogi_server already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing muzudho/rust_kifuwarabe_shogi_server against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/rust_kifuwarabe_shogi_server:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 8fbc103aaa5b9d713dca70ad85cff2b1ecd90e42487fbca0fb551c2d208f7a76 [INFO] running `"docker" "start" "-a" "8fbc103aaa5b9d713dca70ad85cff2b1ecd90e42487fbca0fb551c2d208f7a76"` [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling kifuwarabe_server v0.1.0 (https://github.com/muzudho/rust_kifuwarabe_server.git?rev=418539a79d68a5e7abd2fa5e4cca91efe38aa2ea#418539a7) [INFO] [stderr] Compiling kifuwarabe_state_transition_diagram v0.1.0 (https://github.com/muzudho/rust_kifuwarabe_state_transition_diagram.git?rev=aede7bdfe0925a4c260ac19c6355d64469be9b50#aede7bdf) [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling kifuwarabe_shell v1.0.0 (https://github.com/muzudho/rust_kifuwarabe_shell.git?rev=c9444de505790fd08cacc306761fa4a765262c4d#c9444de5) [INFO] [stderr] Compiling rust_kifuwarabe_shogi_server v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `client_handle_impl::*` [INFO] [stderr] --> src/utils/player_utils.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use client_handle_impl::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `utils::game_utils::*` [INFO] [stderr] --> src/client_handle_impl.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use utils::game_utils::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `diagram` [INFO] [stderr] --> src/details/server_impl_detail.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let diagram = DIAGRAM.try_read().expect("server_impl_detail.rs/setup_2player_to_match"); [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_diagram` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_number` [INFO] [stderr] --> src/client_handle_impl.rs:146:32 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn on_send_to_client_shogi(connection_number: i64, res: &mut Response) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_connection_number` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/client_handle_impl.rs:146:56 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn on_send_to_client_shogi(connection_number: i64, res: &mut Response) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_game_summary_string` [INFO] [stderr] --> src/utils/game_utils.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn get_game_summary_string(game_num: i64) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_entry_game` [INFO] [stderr] --> src/utils/player_utils.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn get_entry_game(connection_number: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `forward` [INFO] [stderr] --> src/utils/shell_map_utils.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn forward(connection_number: i64, diagram: &Diagram, next: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.85s [INFO] running `"docker" "inspect" "8fbc103aaa5b9d713dca70ad85cff2b1ecd90e42487fbca0fb551c2d208f7a76"` [INFO] running `"docker" "rm" "-f" "8fbc103aaa5b9d713dca70ad85cff2b1ecd90e42487fbca0fb551c2d208f7a76"` [INFO] [stdout] 8fbc103aaa5b9d713dca70ad85cff2b1ecd90e42487fbca0fb551c2d208f7a76 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/rust_kifuwarabe_shogi_server:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 70cbc678a3f3145ac50d48e9137fcf80a528cf394b75fcef4b5957229ad9fa4a [INFO] running `"docker" "start" "-a" "70cbc678a3f3145ac50d48e9137fcf80a528cf394b75fcef4b5957229ad9fa4a"` [INFO] [stderr] Compiling rust_kifuwarabe_shogi_server v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `client_handle_impl::*` [INFO] [stderr] --> src/utils/player_utils.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use client_handle_impl::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `utils::game_utils::*` [INFO] [stderr] --> src/client_handle_impl.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use utils::game_utils::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `diagram` [INFO] [stderr] --> src/details/server_impl_detail.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let diagram = DIAGRAM.try_read().expect("server_impl_detail.rs/setup_2player_to_match"); [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_diagram` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `connection_number` [INFO] [stderr] --> src/client_handle_impl.rs:146:32 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn on_send_to_client_shogi(connection_number: i64, res: &mut Response) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_connection_number` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `res` [INFO] [stderr] --> src/client_handle_impl.rs:146:56 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn on_send_to_client_shogi(connection_number: i64, res: &mut Response) { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_res` [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_game_summary_string` [INFO] [stderr] --> src/utils/game_utils.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn get_game_summary_string(game_num: i64) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_entry_game` [INFO] [stderr] --> src/utils/player_utils.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn get_entry_game(connection_number: i64) -> i64 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `forward` [INFO] [stderr] --> src/utils/shell_map_utils.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn forward(connection_number: i64, diagram: &Diagram, next: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.92s [INFO] running `"docker" "inspect" "70cbc678a3f3145ac50d48e9137fcf80a528cf394b75fcef4b5957229ad9fa4a"` [INFO] running `"docker" "rm" "-f" "70cbc678a3f3145ac50d48e9137fcf80a528cf394b75fcef4b5957229ad9fa4a"` [INFO] [stdout] 70cbc678a3f3145ac50d48e9137fcf80a528cf394b75fcef4b5957229ad9fa4a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/muzudho/rust_kifuwarabe_shogi_server:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 9bff265ac7cbc9de2b4633c612300d47c78750f517d89137a7bc307dc72a8a61 [INFO] running `"docker" "start" "-a" "9bff265ac7cbc9de2b4633c612300d47c78750f517d89137a7bc307dc72a8a61"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/rust_kifuwarabe_shogi_server-1957a531067b52e7 [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 [INFO] [stdout] [INFO] running `"docker" "inspect" "9bff265ac7cbc9de2b4633c612300d47c78750f517d89137a7bc307dc72a8a61"` [INFO] running `"docker" "rm" "-f" "9bff265ac7cbc9de2b4633c612300d47c78750f517d89137a7bc307dc72a8a61"` [INFO] [stdout] 9bff265ac7cbc9de2b4633c612300d47c78750f517d89137a7bc307dc72a8a61