[INFO] updating cached repository tkyk0317/rcc [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tkyk0317/rcc [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tkyk0317/rcc" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/tkyk0317/rcc"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/tkyk0317/rcc'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tkyk0317/rcc" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/tkyk0317/rcc"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/tkyk0317/rcc'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 114de612abd069ec64c21a9f7e5c66f2576d0ca7 [INFO] sha for GitHub repo tkyk0317/rcc: 114de612abd069ec64c21a9f7e5c66f2576d0ca7 [INFO] validating manifest of tkyk0317/rcc on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of tkyk0317/rcc on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing tkyk0317/rcc [INFO] finished frobbing tkyk0317/rcc [INFO] frobbed toml for tkyk0317/rcc written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/tkyk0317/rcc/Cargo.toml [INFO] started frobbing tkyk0317/rcc [INFO] finished frobbing tkyk0317/rcc [INFO] frobbed toml for tkyk0317/rcc written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/tkyk0317/rcc/Cargo.toml [INFO] crate tkyk0317/rcc has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing tkyk0317/rcc against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/tkyk0317/rcc:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 481e5288dd98f8625a661756c4f2ce11f02a337bf8cd5777883fcdc7d9ae738e [INFO] running `"docker" "start" "-a" "481e5288dd98f8625a661756c4f2ce11f02a337bf8cd5777883fcdc7d9ae738e"` [INFO] [stderr] Compiling rcc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `func_table` [INFO] [stderr] --> src/asm.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | func_table: &'a SymbolTable, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `StringData` [INFO] [stderr] --> src/string.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct StringData { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/string.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new() -> StringData { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `push` [INFO] [stderr] --> src/string.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn push(&mut self, c: char) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.78s [INFO] running `"docker" "inspect" "481e5288dd98f8625a661756c4f2ce11f02a337bf8cd5777883fcdc7d9ae738e"` [INFO] running `"docker" "rm" "-f" "481e5288dd98f8625a661756c4f2ce11f02a337bf8cd5777883fcdc7d9ae738e"` [INFO] [stdout] 481e5288dd98f8625a661756c4f2ce11f02a337bf8cd5777883fcdc7d9ae738e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/tkyk0317/rcc:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 9a8b188e35f72f543005ba7a15a5c537ff919d343da47bc10305cdf2d5a17707 [INFO] running `"docker" "start" "-a" "9a8b188e35f72f543005ba7a15a5c537ff919d343da47bc10305cdf2d5a17707"` [INFO] [stderr] Compiling rcc v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `func_table` [INFO] [stderr] --> src/asm.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | func_table: &'a SymbolTable, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.63s [INFO] running `"docker" "inspect" "9a8b188e35f72f543005ba7a15a5c537ff919d343da47bc10305cdf2d5a17707"` [INFO] running `"docker" "rm" "-f" "9a8b188e35f72f543005ba7a15a5c537ff919d343da47bc10305cdf2d5a17707"` [INFO] [stdout] 9a8b188e35f72f543005ba7a15a5c537ff919d343da47bc10305cdf2d5a17707 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-0/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/tkyk0317/rcc:/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=forbid" "-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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 8e1726767a926d1da51efb60538d4eaadec011702905e6e58e55fe11b2ec35f9 [INFO] running `"docker" "start" "-a" "8e1726767a926d1da51efb60538d4eaadec011702905e6e58e55fe11b2ec35f9"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/rcc-2a0e64e0cb92218d [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test ast::tests::test_address_indirect ... ok [INFO] [stdout] test ast::tests::test_assign_operator ... ok [INFO] [stdout] test ast::tests::test_add_operator ... ok [INFO] [stdout] test ast::tests::test_add_sub_indirect ... ok [INFO] [stdout] test ast::tests::test_assign_indirect ... ok [INFO] [stdout] test ast::tests::test_func_def_with_args ... ok [INFO] [stdout] test ast::tests::test_equal_operator ... ok [INFO] [stdout] test ast::tests::test_div_operator ... ok [INFO] [stdout] test ast::tests::test_compound ... ok [INFO] [stdout] test ast::tests::test_bit_operator ... ok [INFO] [stdout] test ast::tests::test_greater_than_operator ... ok [INFO] [stdout] test ast::tests::test_less_than_operator ... ok [INFO] [stdout] test ast::tests::test_mul_operator ... ok [INFO] [stdout] test ast::tests::test_mix_logical_operator ... ok [INFO] [stdout] test ast::tests::test_condition_expression ... ok [INFO] [stdout] test ast::tests::test_mix_operator ... ok [INFO] [stdout] test ast::tests::test_call_func ... ok [INFO] [stdout] test ast::tests::test_some_func_def ... ok [INFO] [stdout] test ast::tests::test_bracket ... ok [INFO] [stdout] test ast::tests::test_logical_operator ... ok [INFO] [stdout] test ast::tests::test_shift_operator ... ok [INFO] [stdout] test ast::tests::test_statement_else ... ok [INFO] [stdout] test ast::tests::test_statement_return ... ok [INFO] [stdout] test ast::tests::test_statement_do_while ... ok [INFO] [stdout] test ast::tests::test_type_pointer ... ok [INFO] [stdout] test ast::tests::test_statement_if ... ok [INFO] [stdout] test ast::tests::test_statement_continue_and_break ... ok [INFO] [stdout] test ast::tests::test_sub_operator ... ok [INFO] [stdout] test ast::tests::test_statement_for ... ok [INFO] [stdout] test lexer::tests::test_type ... ok [INFO] [stdout] test ast::tests::test_not_equal_operator ... ok [INFO] [stdout] test lexer::tests::test_variable ... ok [INFO] [stdout] test semantic::test_func_type ... ok [INFO] [stdout] test semantic::test_variable ... ok [INFO] [stdout] test ast::tests::test_statement_while ... ok [INFO] [stdout] test semantic::test_func_argment ... ok [INFO] [stdout] test ast::tests::test_unary_operator ... ok [INFO] [stdout] test string::tests::test ... ok [INFO] [stdout] test symbol::test::test ... ok [INFO] [stdout] test lexer::tests::test_lexer ... ok [INFO] [stdout] test semantic::test_arithmetic ... ok [INFO] [stdout] test map::tests::test ... ok [INFO] [stdout] test test::test_integration ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_integration stdout ---- [INFO] [stdout] thread 'test::test_integration' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:997:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a5894735c3 - std[698b411d1b74fcff]::sys::unix::backtrace::tracing::imp::unwind_backtrace [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55a58946f2bb - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x55a589472246 - std[698b411d1b74fcff]::panicking::default_hook::{closure#1} [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:58 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 3: 0x55a589471f47 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x55a589472950 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x55a5894724d1 - std[698b411d1b74fcff]::panicking::continue_panic_fmt [INFO] [stdout] at src/libstd/panicking.rs:385 [INFO] [stdout] 6: 0x55a5894723b5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:312 [INFO] [stdout] 7: 0x55a58948cd2c - core[b849d6d0cd70c3a8]::panicking::panic_fmt [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55a5893c937e - core[b849d6d0cd70c3a8]::result::unwrap_failed:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/macros.rs:16 [INFO] [stdout] 9: 0x55a5893ccf16 - >::unwrap [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/result.rs:798 [INFO] [stdout] 10: 0x55a58941db0f - rcc[d91bb324622ae015]::test::eval [INFO] [stdout] at src/main.rs:105 [INFO] [stdout] 11: 0x55a58941e718 - rcc[d91bb324622ae015]::test::test_integration::{closure#0} [INFO] [stdout] at src/main.rs:265 [INFO] [stdout] 12: 0x55a5893dac05 - > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::for_each::::{closure#0} [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/iter/traits/iterator.rs:604 [INFO] [stdout] 13: 0x55a589423a82 - > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::fold::<(), > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::for_each::{closure#0}>::{closure#0} [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/iter/adapters/mod.rs:984 [INFO] [stdout] 14: 0x55a5894049e2 - as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::fold::<(), > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::fold<(), > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::for_each::{closure#0}>::{closure#0}> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/slice/mod.rs:2999 [INFO] [stdout] 15: 0x55a589422eea - > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::fold::<(), > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::for_each::{closure#0}> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/iter/adapters/mod.rs:983 [INFO] [stdout] 16: 0x55a589423017 - > as core[b849d6d0cd70c3a8]::iter::traits::iterator::Iterator>::for_each:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/iter/traits/iterator.rs:604 [INFO] [stdout] 17: 0x55a58941e67f - rcc[d91bb324622ae015]::test::test_integration [INFO] [stdout] at src/main.rs:113 [INFO] [stdout] 18: 0x55a58941e629 - rcc[d91bb324622ae015]::test::test_integration::{closure#0} [INFO] [stdout] at src/main.rs:111 [INFO] [stdout] 19: 0x55a58941c7ed - >::call_once [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x55a589431d8e - >::call_box [INFO] [stdout] at src/libtest/lib.rs:1474 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stdout] 21: 0x55a589479f79 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 22: 0x55a58944c277 - test[ea847f4bd1b1afc4]::run_test::run_test_inner::{closure#0} [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stdout] at src/libtest/lib.rs:1429 [INFO] [stdout] 23: 0x55a589427624 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 24: 0x55a589427144 - std[698b411d1b74fcff]::panicking::try::do_call::::spawn_unchecked::{closure#0}::{closure#0}>, ()> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:309 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:297 [INFO] [stdout] 25: 0x55a589479f79 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 26: 0x55a589431acc - <::spawn_unchecked::{closure#0} as alloc[f4750af829db9b76]::boxed::FnBox<()>>::call_box [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:276 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panic.rs:388 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/thread/mod.rs:468 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:734 [INFO] [stdout] 27: 0x55a58947972d - ::new::thread_start [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/liballoc/boxed.rs:744 [INFO] [stdout] at src/libstd/sys_common/thread.rs:14 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:81 [INFO] [stdout] 28: 0x7f150845e493 - start_thread [INFO] [stdout] 29: 0x7f1507f89ace - __clone [INFO] [stdout] 30: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_integration [INFO] [stdout] [INFO] [stdout] test result: FAILED. 42 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin rcc' [INFO] running `"docker" "inspect" "8e1726767a926d1da51efb60538d4eaadec011702905e6e58e55fe11b2ec35f9"` [INFO] running `"docker" "rm" "-f" "8e1726767a926d1da51efb60538d4eaadec011702905e6e58e55fe11b2ec35f9"` [INFO] [stdout] 8e1726767a926d1da51efb60538d4eaadec011702905e6e58e55fe11b2ec35f9