[INFO] updating cached repository https://github.com/Mortal/blokus [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] e93dca7e806c4c308ac1a0f927646b1cf59eb234 [INFO] testing Mortal/blokus against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMortal%2Fblokus" "/workspace/builds/worker-12/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mortal/blokus on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Mortal/blokus [INFO] finished tweaking git repo https://github.com/Mortal/blokus [INFO] tweaked toml for git repo https://github.com/Mortal/blokus written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/Mortal/blokus already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 1cfd0fad9c83156097acb4ce2a4c35384fac8278dc47a5d9e56f8f4318754287 [INFO] running `"docker" "start" "-a" "1cfd0fad9c83156097acb4ce2a4c35384fac8278dc47a5d9e56f8f4318754287"` [INFO] [stderr] Compiling libc v0.2.50 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling blokus v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:274:29 [INFO] [stderr] | [INFO] [stderr] 274 | None => try!(write!(f, "\u{2591}\u{2591}")), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:275:32 [INFO] [stderr] | [INFO] [stderr] 275 | Some(c) => try!(write!(f, "\x1B[{}m\u{2588}\u{2588}\x1B[0m", 31 + c)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:278:13 [INFO] [stderr] | [INFO] [stderr] 278 | try!(write!(f, "\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/board.rs:249:13 [INFO] [stderr] | [INFO] [stderr] 249 | let a = if first < margin { 0 } else { first - margin }; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/board.rs:250:13 [INFO] [stderr] | [INFO] [stderr] 250 | let b = (last + margin + 1).min(self.flags.len()); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.94s [INFO] running `"docker" "inspect" "1cfd0fad9c83156097acb4ce2a4c35384fac8278dc47a5d9e56f8f4318754287"` [INFO] running `"docker" "rm" "-f" "1cfd0fad9c83156097acb4ce2a4c35384fac8278dc47a5d9e56f8f4318754287"` [INFO] [stdout] 1cfd0fad9c83156097acb4ce2a4c35384fac8278dc47a5d9e56f8f4318754287 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 98cce5c2aaedaddc8d13e1bb19205e868446a564f82fbd6315e600100a9d858b [INFO] running `"docker" "start" "-a" "98cce5c2aaedaddc8d13e1bb19205e868446a564f82fbd6315e600100a9d858b"` [INFO] [stderr] Compiling blokus v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:274:29 [INFO] [stderr] | [INFO] [stderr] 274 | None => try!(write!(f, "\u{2591}\u{2591}")), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:275:32 [INFO] [stderr] | [INFO] [stderr] 275 | Some(c) => try!(write!(f, "\x1B[{}m\u{2588}\u{2588}\x1B[0m", 31 + c)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:278:13 [INFO] [stderr] | [INFO] [stderr] 278 | try!(write!(f, "\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/board.rs:105:75 [INFO] [stderr] | [INFO] [stderr] 105 | let translations = v.translations(board_width, board_height).map(|(o, p)| o).collect::>(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/board.rs:249:13 [INFO] [stderr] | [INFO] [stderr] 249 | let a = if first < margin { 0 } else { first - margin }; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/board.rs:250:13 [INFO] [stderr] | [INFO] [stderr] 250 | let b = (last + margin + 1).min(self.flags.len()); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.89s [INFO] running `"docker" "inspect" "98cce5c2aaedaddc8d13e1bb19205e868446a564f82fbd6315e600100a9d858b"` [INFO] running `"docker" "rm" "-f" "98cce5c2aaedaddc8d13e1bb19205e868446a564f82fbd6315e600100a9d858b"` [INFO] [stdout] 98cce5c2aaedaddc8d13e1bb19205e868446a564f82fbd6315e600100a9d858b [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 1192e17752137206126747276d4dd60b5d75e9bd1e916e304a3ae5c78d7ea980 [INFO] running `"docker" "start" "-a" "1192e17752137206126747276d4dd60b5d75e9bd1e916e304a3ae5c78d7ea980"` [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:274:29 [INFO] [stderr] | [INFO] [stderr] 274 | None => try!(write!(f, "\u{2591}\u{2591}")), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:275:32 [INFO] [stderr] | [INFO] [stderr] 275 | Some(c) => try!(write!(f, "\x1B[{}m\u{2588}\u{2588}\x1B[0m", 31 + c)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/board.rs:278:13 [INFO] [stderr] | [INFO] [stderr] 278 | try!(write!(f, "\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/board.rs:105:75 [INFO] [stderr] | [INFO] [stderr] 105 | let translations = v.translations(board_width, board_height).map(|(o, p)| o).collect::>(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/board.rs:249:13 [INFO] [stderr] | [INFO] [stderr] 249 | let a = if first < margin { 0 } else { first - margin }; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b` [INFO] [stderr] --> src/board.rs:250:13 [INFO] [stderr] | [INFO] [stderr] 250 | let b = (last + margin + 1).min(self.flags.len()); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/blokus-b7800da3589bbeb5 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test pieces::test_mirror_x ... ok [INFO] [stdout] test pieces::test_min_corner ... ok [INFO] [stdout] test board::test_translations ... ok [INFO] [stdout] test pieces::test_translate ... ok [INFO] [stdout] test pieces::test_variations_i ... ok [INFO] [stdout] test pieces::test_pieces ... ok [INFO] [stdout] test pieces::test_variations_o ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1192e17752137206126747276d4dd60b5d75e9bd1e916e304a3ae5c78d7ea980"` [INFO] running `"docker" "rm" "-f" "1192e17752137206126747276d4dd60b5d75e9bd1e916e304a3ae5c78d7ea980"` [INFO] [stdout] 1192e17752137206126747276d4dd60b5d75e9bd1e916e304a3ae5c78d7ea980