Nov 18 05:40:27.282 INFO testing named-block-0.3.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 18 05:40:27.283 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 05:40:27.839 INFO [stdout] 004248f0e3c166273bf918075d1358383818c7a59d2ca4b6e7b5d2141f6e6544 Nov 18 05:40:27.841 INFO running `"docker" "start" "-a" "004248f0e3c166273bf918075d1358383818c7a59d2ca4b6e7b5d2141f6e6544"` Nov 18 05:40:29.291 INFO [stderr] usermod: no changes Nov 18 05:40:29.347 INFO [stderr] Compiling named-block v0.3.1 (/source) Nov 18 05:40:29.523 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.21s Nov 18 05:40:29.523 INFO [stderr] su: No module specific data is present Nov 18 05:40:30.282 INFO running `"docker" "inspect" "004248f0e3c166273bf918075d1358383818c7a59d2ca4b6e7b5d2141f6e6544"` Nov 18 05:40:30.567 INFO running `"docker" "rm" "-f" "004248f0e3c166273bf918075d1358383818c7a59d2ca4b6e7b5d2141f6e6544"` Nov 18 05:40:30.818 INFO [stdout] 004248f0e3c166273bf918075d1358383818c7a59d2ca4b6e7b5d2141f6e6544 Nov 18 05:40:30.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 05:40:31.240 INFO [stdout] 8ed1f2bc72cad62d756b860c4e4d98f2e404983bc34b27dfb8af81c50c0fd8d6 Nov 18 05:40:31.243 INFO running `"docker" "start" "-a" "8ed1f2bc72cad62d756b860c4e4d98f2e404983bc34b27dfb8af81c50c0fd8d6"` Nov 18 05:40:32.471 INFO [stderr] usermod: no changes Nov 18 05:40:32.536 INFO [stderr] Compiling static-cond v0.1.1 Nov 18 05:40:32.977 INFO [stderr] Compiling named-block v0.3.1 (/source) Nov 18 05:40:33.478 INFO [stderr] warning: label name `'b` shadows a label name that is already in scope Nov 18 05:40:33.479 INFO [stderr] --> src/lib.rs:362:17 Nov 18 05:40:33.480 INFO [stderr] | Nov 18 05:40:33.480 INFO [stderr] 334 | let x = block!('b: { Nov 18 05:40:33.480 INFO [stderr] | _________________- Nov 18 05:40:33.481 INFO [stderr] 335 | | if flag { break 'b "early exit"; } Nov 18 05:40:33.481 INFO [stderr] 336 | | let _y = block!('c: { Nov 18 05:40:33.481 INFO [stderr] 337 | | if flag { break 'b "inner early exit"; }; Nov 18 05:40:33.481 INFO [stderr] ... | Nov 18 05:40:33.481 INFO [stderr] 352 | | block!('b: { Nov 18 05:40:33.482 INFO [stderr] | | -- first declared here Nov 18 05:40:33.482 INFO [stderr] ... | Nov 18 05:40:33.482 INFO [stderr] 362 | | 'b: while false { Nov 18 05:40:33.482 INFO [stderr] | | ^^ lifetime 'b already in scope Nov 18 05:40:33.482 INFO [stderr] ... | Nov 18 05:40:33.482 INFO [stderr] 375 | | "normal exit" Nov 18 05:40:33.483 INFO [stderr] 376 | | }); Nov 18 05:40:33.483 INFO [stderr] | |__________- in this macro invocation Nov 18 05:40:33.483 INFO [stderr] Nov 18 05:40:33.487 INFO [stderr] warning: label name `'a` shadows a label name that is already in scope Nov 18 05:40:33.487 INFO [stderr] --> src/lib.rs:392:31 Nov 18 05:40:33.487 INFO [stderr] | Nov 18 05:40:33.488 INFO [stderr] 391 | assert_eq!(42, block!('a: loop { break 'a 42 })); Nov 18 05:40:33.488 INFO [stderr] | -- first declared here Nov 18 05:40:33.488 INFO [stderr] 392 | assert_eq!((), block!('a: {})); // make sure it works with no breaks Nov 18 05:40:33.488 INFO [stderr] | ^^ lifetime 'a already in scope Nov 18 05:40:33.488 INFO [stderr] Nov 18 05:40:33.489 INFO [stderr] warning: label name `'a` shadows a label name that is already in scope Nov 18 05:40:33.489 INFO [stderr] --> src/lib.rs:396:16 Nov 18 05:40:33.489 INFO [stderr] | Nov 18 05:40:33.489 INFO [stderr] 391 | assert_eq!(42, block!('a: loop { break 'a 42 })); Nov 18 05:40:33.489 INFO [stderr] | -- first declared here Nov 18 05:40:33.490 INFO [stderr] ... Nov 18 05:40:33.490 INFO [stderr] 396 | block!('a: loop { Nov 18 05:40:33.490 INFO [stderr] | ^^ lifetime 'a already in scope Nov 18 05:40:33.490 INFO [stderr] Nov 18 05:40:33.490 INFO [stderr] warning: label name `'a` shadows a label name that is already in scope Nov 18 05:40:33.491 INFO [stderr] --> src/lib.rs:396:16 Nov 18 05:40:33.491 INFO [stderr] | Nov 18 05:40:33.491 INFO [stderr] 392 | assert_eq!((), block!('a: {})); // make sure it works with no breaks Nov 18 05:40:33.491 INFO [stderr] | -- first declared here Nov 18 05:40:33.491 INFO [stderr] ... Nov 18 05:40:33.492 INFO [stderr] 396 | block!('a: loop { Nov 18 05:40:33.492 INFO [stderr] | ^^ lifetime 'a already in scope Nov 18 05:40:33.492 INFO [stderr] Nov 18 05:40:33.505 INFO [stderr] warning: unreachable expression Nov 18 05:40:33.505 INFO [stderr] --> src/lib.rs:102:21 Nov 18 05:40:33.506 INFO [stderr] | Nov 18 05:40:33.507 INFO [stderr] 102 | / $ret = $out; Nov 18 05:40:33.507 INFO [stderr] 103 | | break $life; Nov 18 05:40:33.507 INFO [stderr] 104 | | } Nov 18 05:40:33.507 INFO [stderr] 105 | | $ret Nov 18 05:40:33.507 INFO [stderr] ... | Nov 18 05:40:33.507 INFO [stderr] 134 | | (@scan {} $life:tt $ret:ident () -> ($($out:tt)*) (() $lp:tt $init:tt)) => { Nov 18 05:40:33.508 INFO [stderr] 135 | | block!(@wrap $life $lp $ret $init { $($out)* }) Nov 18 05:40:33.508 INFO [stderr] | |______________________________________________________^ Nov 18 05:40:33.508 INFO [stderr] ... Nov 18 05:40:33.508 INFO [stderr] 334 | let x = block!('b: { Nov 18 05:40:33.509 INFO [stderr] | _________________- Nov 18 05:40:33.509 INFO [stderr] 335 | | if flag { break 'b "early exit"; } Nov 18 05:40:33.509 INFO [stderr] 336 | | let _y = block!('c: { Nov 18 05:40:33.509 INFO [stderr] 337 | | if flag { break 'b "inner early exit"; }; Nov 18 05:40:33.509 INFO [stderr] ... | Nov 18 05:40:33.510 INFO [stderr] 375 | | "normal exit" Nov 18 05:40:33.510 INFO [stderr] 376 | | }); Nov 18 05:40:33.510 INFO [stderr] | |__________- in this macro invocation Nov 18 05:40:33.515 INFO [stderr] | Nov 18 05:40:33.515 INFO [stderr] = note: #[warn(unreachable_code)] on by default Nov 18 05:40:33.515 INFO [stderr] Nov 18 05:40:33.575 INFO [stderr] warning: unreachable expression Nov 18 05:40:33.575 INFO [stderr] --> src/lib.rs:102:21 Nov 18 05:40:33.575 INFO [stderr] | Nov 18 05:40:33.575 INFO [stderr] 102 | / $ret = $out; Nov 18 05:40:33.575 INFO [stderr] 103 | | break $life; Nov 18 05:40:33.575 INFO [stderr] 104 | | } Nov 18 05:40:33.575 INFO [stderr] 105 | | $ret Nov 18 05:40:33.575 INFO [stderr] ... | Nov 18 05:40:33.575 INFO [stderr] 134 | | (@scan {} $life:tt $ret:ident () -> ($($out:tt)*) (() $lp:tt $init:tt)) => { Nov 18 05:40:33.575 INFO [stderr] 135 | | block!(@wrap $life $lp $ret $init { $($out)* }) Nov 18 05:40:33.575 INFO [stderr] | |______________________________________________________^ Nov 18 05:40:33.575 INFO [stderr] ... Nov 18 05:40:33.575 INFO [stderr] 381 | / block!('d: { Nov 18 05:40:33.575 INFO [stderr] 382 | | //continue; //~ERROR NoBareContinueInNamedBlock Nov 18 05:40:33.575 INFO [stderr] 383 | | //continue 'd; //~ERROR NoMatchedContinueInNamedBlock Nov 18 05:40:33.575 INFO [stderr] 384 | | continue 'e; Nov 18 05:40:33.575 INFO [stderr] 385 | | }); Nov 18 05:40:33.575 INFO [stderr] | |_______________- in this macro invocation Nov 18 05:40:33.575 INFO [stderr] Nov 18 05:40:33.575 INFO [stderr] warning: unreachable expression Nov 18 05:40:33.575 INFO [stderr] --> src/lib.rs:102:21 Nov 18 05:40:33.575 INFO [stderr] | Nov 18 05:40:33.575 INFO [stderr] 102 | / $ret = $out; Nov 18 05:40:33.575 INFO [stderr] 103 | | break $life; Nov 18 05:40:33.575 INFO [stderr] 104 | | } Nov 18 05:40:33.575 INFO [stderr] 105 | | $ret Nov 18 05:40:33.575 INFO [stderr] ... | Nov 18 05:40:33.575 INFO [stderr] 134 | | (@scan {} $life:tt $ret:ident () -> ($($out:tt)*) (() $lp:tt $init:tt)) => { Nov 18 05:40:33.575 INFO [stderr] 135 | | block!(@wrap $life $lp $ret $init { $($out)* }) Nov 18 05:40:33.575 INFO [stderr] | |______________________________________________________^ Nov 18 05:40:33.575 INFO [stderr] ... Nov 18 05:40:33.575 INFO [stderr] 334 | let x = block!('b: { Nov 18 05:40:33.575 INFO [stderr] | _________________- Nov 18 05:40:33.575 INFO [stderr] 335 | | if flag { break 'b "early exit"; } Nov 18 05:40:33.575 INFO [stderr] 336 | | let _y = block!('c: { Nov 18 05:40:33.575 INFO [stderr] 337 | | if flag { break 'b "inner early exit"; }; Nov 18 05:40:33.575 INFO [stderr] ... | Nov 18 05:40:33.575 INFO [stderr] 375 | | "normal exit" Nov 18 05:40:33.575 INFO [stderr] 376 | | }); Nov 18 05:40:33.575 INFO [stderr] | |__________- in this macro invocation Nov 18 05:40:33.575 INFO [stderr] Nov 18 05:40:33.575 INFO [stderr] warning: unreachable expression Nov 18 05:40:33.575 INFO [stderr] --> src/lib.rs:102:21 Nov 18 05:40:33.575 INFO [stderr] | Nov 18 05:40:33.575 INFO [stderr] 102 | / $ret = $out; Nov 18 05:40:33.575 INFO [stderr] 103 | | break $life; Nov 18 05:40:33.575 INFO [stderr] 104 | | } Nov 18 05:40:33.575 INFO [stderr] 105 | | $ret Nov 18 05:40:33.575 INFO [stderr] ... | Nov 18 05:40:33.575 INFO [stderr] 134 | | (@scan {} $life:tt $ret:ident () -> ($($out:tt)*) (() $lp:tt $init:tt)) => { Nov 18 05:40:33.575 INFO [stderr] 135 | | block!(@wrap $life $lp $ret $init { $($out)* }) Nov 18 05:40:33.575 INFO [stderr] | |______________________________________________________^ Nov 18 05:40:33.575 INFO [stderr] ... Nov 18 05:40:33.575 INFO [stderr] 334 | let x = block!('b: { Nov 18 05:40:33.575 INFO [stderr] | _________________- Nov 18 05:40:33.575 INFO [stderr] 335 | | if flag { break 'b "early exit"; } Nov 18 05:40:33.575 INFO [stderr] 336 | | let _y = block!('c: { Nov 18 05:40:33.575 INFO [stderr] 337 | | if flag { break 'b "inner early exit"; }; Nov 18 05:40:33.575 INFO [stderr] ... | Nov 18 05:40:33.575 INFO [stderr] 375 | | "normal exit" Nov 18 05:40:33.575 INFO [stderr] 376 | | }); Nov 18 05:40:33.575 INFO [stderr] | |__________- in this macro invocation Nov 18 05:40:33.575 INFO [stderr] Nov 18 05:40:34.229 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.75s Nov 18 05:40:34.235 INFO [stderr] su: No module specific data is present Nov 18 05:40:35.246 INFO running `"docker" "inspect" "8ed1f2bc72cad62d756b860c4e4d98f2e404983bc34b27dfb8af81c50c0fd8d6"` Nov 18 05:40:35.496 INFO running `"docker" "rm" "-f" "8ed1f2bc72cad62d756b860c4e4d98f2e404983bc34b27dfb8af81c50c0fd8d6"` Nov 18 05:40:35.841 INFO [stdout] 8ed1f2bc72cad62d756b860c4e4d98f2e404983bc34b27dfb8af81c50c0fd8d6 Nov 18 05:40:35.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 18 05:40:36.323 INFO [stdout] 01dbaef6ceba9950fb3303e29d6020588a6af5b41645f7425defb4889311ee8e Nov 18 05:40:36.329 INFO running `"docker" "start" "-a" "01dbaef6ceba9950fb3303e29d6020588a6af5b41645f7425defb4889311ee8e"` Nov 18 05:40:37.451 INFO [stderr] usermod: no changes Nov 18 05:40:37.538 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s Nov 18 05:40:37.543 INFO [stderr] Running /target/debug/deps/named_block-f8e16f322b936cf2 Nov 18 05:40:37.554 INFO [stdout] Nov 18 05:40:37.554 INFO [stdout] running 3 tests Nov 18 05:40:37.554 INFO [stdout] test tests::shadowing ... ok Nov 18 05:40:37.554 INFO [stdout] test tests::loops ... ok Nov 18 05:40:37.554 INFO [stdout] test tests::it_works ... ok Nov 18 05:40:37.554 INFO [stdout] Nov 18 05:40:37.554 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 05:40:37.554 INFO [stdout] Nov 18 05:40:37.555 INFO [stderr] Doc-tests named-block Nov 18 05:40:37.651 INFO [stdout] Nov 18 05:40:37.653 INFO [stdout] running 2 tests Nov 18 05:40:38.667 INFO [stdout] test src/lib.rs - block (line 36) ... ok Nov 18 05:40:38.974 INFO [stdout] test src/lib.rs - block (line 48) ... ok Nov 18 05:40:38.975 INFO [stdout] Nov 18 05:40:38.975 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 05:40:38.975 INFO [stdout] Nov 18 05:40:38.982 INFO [stderr] su: No module specific data is present Nov 18 05:40:39.267 INFO running `"docker" "inspect" "01dbaef6ceba9950fb3303e29d6020588a6af5b41645f7425defb4889311ee8e"` Nov 18 05:40:39.414 INFO running `"docker" "rm" "-f" "01dbaef6ceba9950fb3303e29d6020588a6af5b41645f7425defb4889311ee8e"` Nov 18 05:40:39.496 INFO [stdout] 01dbaef6ceba9950fb3303e29d6020588a6af5b41645f7425defb4889311ee8e