[INFO] updating cached repository https://github.com/shotanue/rvs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1260fea27135259d7fc1afca5ed784fd614999de [INFO] testing shotanue/rvs against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshotanue%2Frvs" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shotanue/rvs on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/shotanue/rvs [INFO] finished tweaking git repo https://github.com/shotanue/rvs [INFO] tweaked toml for git repo https://github.com/shotanue/rvs written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/shotanue/rvs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 85cbe96bf4d574d577cc32294dc58584745c57a10654bad2b540885fa36b1899 [INFO] running `"docker" "start" "-a" "85cbe96bf4d574d577cc32294dc58584745c57a10654bad2b540885fa36b1899"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `position_to_bit` [INFO] [stderr] --> src/board/operation.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::bit::{position_to_bit, transfer}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `legal_board` is never read [INFO] [stderr] --> src/board/operation.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | let mut legal_board = 0x0000000000000000; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `"docker" "inspect" "85cbe96bf4d574d577cc32294dc58584745c57a10654bad2b540885fa36b1899"` [INFO] running `"docker" "rm" "-f" "85cbe96bf4d574d577cc32294dc58584745c57a10654bad2b540885fa36b1899"` [INFO] [stdout] 85cbe96bf4d574d577cc32294dc58584745c57a10654bad2b540885fa36b1899 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f8ea46de08dfd9a8535ab9f557a526516dd385fc13946b43c9ab59ecc80f4745 [INFO] running `"docker" "start" "-a" "f8ea46de08dfd9a8535ab9f557a526516dd385fc13946b43c9ab59ecc80f4745"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rvs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `position_to_bit` [INFO] [stderr] --> src/board/operation.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::bit::{position_to_bit, transfer}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `legal_board` is never read [INFO] [stderr] --> src/board/operation.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | let mut legal_board = 0x0000000000000000; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/board/check.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let mut b = Board::new(p, o); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `legal_board` is never read [INFO] [stderr] --> src/board/operation.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | let mut legal_board = 0x0000000000000000; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/board/check.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | let mut b = Board::new(player_board, opponent_board); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/board/check.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let mut b = Board::new(p, o); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `"docker" "inspect" "f8ea46de08dfd9a8535ab9f557a526516dd385fc13946b43c9ab59ecc80f4745"` [INFO] running `"docker" "rm" "-f" "f8ea46de08dfd9a8535ab9f557a526516dd385fc13946b43c9ab59ecc80f4745"` [INFO] [stdout] f8ea46de08dfd9a8535ab9f557a526516dd385fc13946b43c9ab59ecc80f4745 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2848c3aa00ed27c20ddaaa9d4a4e5add79286a5cc18ce99f17545c7d94428aba [INFO] running `"docker" "start" "-a" "2848c3aa00ed27c20ddaaa9d4a4e5add79286a5cc18ce99f17545c7d94428aba"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused import: `position_to_bit` [INFO] [stderr] --> src/board/operation.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::board::bit::{position_to_bit, transfer}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `legal_board` is never read [INFO] [stderr] --> src/board/operation.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | let mut legal_board = 0x0000000000000000; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/board/check.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let mut b = Board::new(p, o); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `legal_board` is never read [INFO] [stderr] --> src/board/operation.rs:14:13 [INFO] [stderr] | [INFO] [stderr] 14 | let mut legal_board = 0x0000000000000000; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_assignments)]` on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/board/check.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | let mut b = Board::new(player_board, opponent_board); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/board/check.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let mut b = Board::new(p, o); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rvs-ca99f398ad6e5c82 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test board::bit::bit_count_test ... ok [INFO] [stdout] test board::operation::reverse_test ... ok [INFO] [stdout] test board::check::result_test ... ok [INFO] [stdout] test board::bit::transfer_test ... ok [INFO] [stdout] test board::bit::position_to_bit_test ... ok [INFO] [stdout] test board::check::is_pass_test ... ok [INFO] [stdout] test board::check::is_game_finished_test ... ok [INFO] [stdout] test board::operation::can_put_test ... ok [INFO] [stdout] test board::operation::make_legal_board_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rvs-90a97d3c03b1ddca [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] Doc-tests rvs [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" "2848c3aa00ed27c20ddaaa9d4a4e5add79286a5cc18ce99f17545c7d94428aba"` [INFO] running `"docker" "rm" "-f" "2848c3aa00ed27c20ddaaa9d4a4e5add79286a5cc18ce99f17545c7d94428aba"` [INFO] [stdout] 2848c3aa00ed27c20ddaaa9d4a4e5add79286a5cc18ce99f17545c7d94428aba