[INFO] cloning repository https://github.com/ignaciomosca/chesschallengerust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ignaciomosca/chesschallengerust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignaciomosca%2Fchesschallengerust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignaciomosca%2Fchesschallengerust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee9dbb6cf96f40860df1aa291d281a1cda7e4abb [INFO] testing ignaciomosca/chesschallengerust against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fignaciomosca%2Fchesschallengerust" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ignaciomosca/chesschallengerust on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ignaciomosca/chesschallengerust [INFO] finished tweaking git repo https://github.com/ignaciomosca/chesschallengerust [INFO] tweaked toml for git repo https://github.com/ignaciomosca/chesschallengerust written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/ignaciomosca/chesschallengerust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be31930764f0b8595ac0007b4c513896ae415f692496cbde8fb174996332f785 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "be31930764f0b8595ac0007b4c513896ae415f692496cbde8fb174996332f785", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be31930764f0b8595ac0007b4c513896ae415f692496cbde8fb174996332f785", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be31930764f0b8595ac0007b4c513896ae415f692496cbde8fb174996332f785", kill_on_drop: false }` [INFO] [stdout] be31930764f0b8595ac0007b4c513896ae415f692496cbde8fb174996332f785 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b205024f850a233b854f84189fbb6cf1142054b883c19f07ed9b7df57bf64eb3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b205024f850a233b854f84189fbb6cf1142054b883c19f07ed9b7df57bf64eb3", kill_on_drop: false }` [INFO] [stderr] Compiling chess v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "b205024f850a233b854f84189fbb6cf1142054b883c19f07ed9b7df57bf64eb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b205024f850a233b854f84189fbb6cf1142054b883c19f07ed9b7df57bf64eb3", kill_on_drop: false }` [INFO] [stdout] b205024f850a233b854f84189fbb6cf1142054b883c19f07ed9b7df57bf64eb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b026c26eedcd73fa5e350f1ce959bcf4b67c7b27aabf6b485ab17989b00f2cc2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b026c26eedcd73fa5e350f1ce959bcf4b67c7b27aabf6b485ab17989b00f2cc2", kill_on_drop: false }` [INFO] [stderr] Compiling chess v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `test_3x3_board_2K_1R` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:460:4 [INFO] [stdout] | [INFO] [stdout] 460 | fn test_3x3_board_2K_1R() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_3x3_board_2_k_1_r` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_4x4_2K_2Q_0B_0R_0N` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:475:4 [INFO] [stdout] | [INFO] [stdout] 475 | fn test_board_4x4_2K_2Q_0B_0R_0N() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_2_k_2_q_0_b_0_r_0_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_4x4_0K_1Q_0B_2R_0N` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:496:4 [INFO] [stdout] | [INFO] [stdout] 496 | fn test_board_4x4_0K_1Q_0B_2R_0N() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_0_k_1_q_0_b_2_r_0_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_4x4_0K_2Q_1B_0R_0N` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:511:4 [INFO] [stdout] | [INFO] [stdout] 511 | fn test_board_4x4_0K_2Q_1B_0R_0N() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_0_k_2_q_1_b_0_r_0_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_4x4_1Q_2R` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:526:4 [INFO] [stdout] | [INFO] [stdout] 526 | fn test_board_4x4_1Q_2R() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_1_q_2_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_5x5_2K_2Q` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:541:4 [INFO] [stdout] | [INFO] [stdout] 541 | fn test_board_5x5_2K_2Q() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_2_k_2_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_5x5_1Q_2B` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:561:4 [INFO] [stdout] | [INFO] [stdout] 561 | fn test_board_5x5_1Q_2B() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_1_q_2_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_5x5_1Q_1B_1R` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:576:4 [INFO] [stdout] | [INFO] [stdout] 576 | fn test_board_5x5_1Q_1B_1R() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_1_q_1_b_1_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_5x5_2K_2B` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:591:4 [INFO] [stdout] | [INFO] [stdout] 591 | fn test_board_5x5_2K_2B() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_2_k_2_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_board_8x8_8Q` should have a snake case name [INFO] [stdout] --> tests/test_chess.rs:611:4 [INFO] [stdout] | [INFO] [stdout] 611 | fn test_board_8x8_8Q() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_8x8_8_q` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.58s [INFO] running `Command { std: "docker" "inspect" "b026c26eedcd73fa5e350f1ce959bcf4b67c7b27aabf6b485ab17989b00f2cc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b026c26eedcd73fa5e350f1ce959bcf4b67c7b27aabf6b485ab17989b00f2cc2", kill_on_drop: false }` [INFO] [stdout] b026c26eedcd73fa5e350f1ce959bcf4b67c7b27aabf6b485ab17989b00f2cc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9b59dc279a50f4692307b0de98a0e3ab3736c2d5089af16fac9a93451ec73c4e [INFO] running `Command { std: "docker" "start" "-a" "9b59dc279a50f4692307b0de98a0e3ab3736c2d5089af16fac9a93451ec73c4e", kill_on_drop: false }` [INFO] [stderr] warning: function `test_3x3_board_2K_1R` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:460:4 [INFO] [stderr] | [INFO] [stderr] 460 | fn test_3x3_board_2K_1R() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_3x3_board_2_k_1_r` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `test_board_4x4_2K_2Q_0B_0R_0N` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:475:4 [INFO] [stderr] | [INFO] [stderr] 475 | fn test_board_4x4_2K_2Q_0B_0R_0N() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_2_k_2_q_0_b_0_r_0_n` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_4x4_0K_1Q_0B_2R_0N` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:496:4 [INFO] [stderr] | [INFO] [stderr] 496 | fn test_board_4x4_0K_1Q_0B_2R_0N() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_0_k_1_q_0_b_2_r_0_n` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_4x4_0K_2Q_1B_0R_0N` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:511:4 [INFO] [stderr] | [INFO] [stderr] 511 | fn test_board_4x4_0K_2Q_1B_0R_0N() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_0_k_2_q_1_b_0_r_0_n` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_4x4_1Q_2R` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:526:4 [INFO] [stderr] | [INFO] [stderr] 526 | fn test_board_4x4_1Q_2R() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_4x4_1_q_2_r` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_5x5_2K_2Q` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:541:4 [INFO] [stderr] | [INFO] [stderr] 541 | fn test_board_5x5_2K_2Q() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_2_k_2_q` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_5x5_1Q_2B` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:561:4 [INFO] [stderr] | [INFO] [stderr] 561 | fn test_board_5x5_1Q_2B() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_1_q_2_b` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_5x5_1Q_1B_1R` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:576:4 [INFO] [stderr] | [INFO] [stderr] 576 | fn test_board_5x5_1Q_1B_1R() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_1_q_1_b_1_r` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_5x5_2K_2B` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:591:4 [INFO] [stderr] | [INFO] [stderr] 591 | fn test_board_5x5_2K_2B() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_5x5_2_k_2_b` [INFO] [stderr] [INFO] [stderr] warning: function `test_board_8x8_8Q` should have a snake case name [INFO] [stderr] --> tests/test_chess.rs:611:4 [INFO] [stderr] | [INFO] [stderr] 611 | fn test_board_8x8_8Q() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_board_8x8_8_q` [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chess-c9451731e96014af [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] [stderr] Running /opt/rustwide/target/debug/deps/chess-5219ebfd6cf25fdf [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] [stderr] Running /opt/rustwide/target/debug/deps/test_chess-89cac088193cbcdd [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test test_knight_movements ... ok [INFO] [stdout] test test_bishop_movements ... ok [INFO] [stdout] test test_same_board ... ok [INFO] [stdout] test test_board_4x4_0K_1Q_0B_2R_0N ... ok [INFO] [stdout] test test_board_4x4_0K_2Q_1B_0R_0N ... ok [INFO] [stdout] test test_board_4x4_1Q_2R ... ok [INFO] [stdout] test test_king_movements ... ok [INFO] [stdout] test test_board_4x4_2K_2Q_0B_0R_0N ... ok [INFO] [stdout] test test_queen_movements ... ok [INFO] [stdout] test test_rook_movements ... ok [INFO] [stdout] test test_board_5x5_1Q_1B_1R ... ok [INFO] [stdout] test test_3x3_board_2K_1R ... ok [INFO] [stdout] test test_board_5x5_1Q_2B ... ok [INFO] [stdout] test test_board_5x5_2K_2Q ... ok [INFO] [stdout] test test_board_5x5_2K_2B ... ok [INFO] [stderr] Doc-tests chess [INFO] [stdout] test test_board_8x8_8Q ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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 `Command { std: "docker" "inspect" "9b59dc279a50f4692307b0de98a0e3ab3736c2d5089af16fac9a93451ec73c4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b59dc279a50f4692307b0de98a0e3ab3736c2d5089af16fac9a93451ec73c4e", kill_on_drop: false }` [INFO] [stdout] 9b59dc279a50f4692307b0de98a0e3ab3736c2d5089af16fac9a93451ec73c4e