[INFO] updating cached repository https://github.com/danevora/thbc [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] d7c4130c5a6be5185122b04647644a594ae227d4 [INFO] testing danevora/thbc against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanevora%2Fthbc" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danevora/thbc on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/danevora/thbc [INFO] finished tweaking git repo https://github.com/danevora/thbc [INFO] tweaked toml for git repo https://github.com/danevora/thbc written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/danevora/thbc already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 23def71bfc4a7b25d779bfa1f8c89686515106a6ed32ff6abca0772548b707bb [INFO] running `"docker" "start" "-a" "23def71bfc4a7b25d779bfa1f8c89686515106a6ed32ff6abca0772548b707bb"` [INFO] [stderr] Compiling structopt-derive v0.2.14 [INFO] [stderr] Compiling structopt v0.2.14 [INFO] [stderr] Compiling thbc v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:62:20 [INFO] [stderr] | [INFO] [stderr] 62 | '0'...'9' => self.lex_number(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:63:20 [INFO] [stderr] | [INFO] [stderr] 63 | 'a'...'z' => self.lex_register(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:90:16 [INFO] [stderr] | [INFO] [stderr] 90 | 'a'...'z' => Token::Register(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:141:20 [INFO] [stderr] | [INFO] [stderr] 141 | '0'...'9' => buffer.push(self.chars.next().unwrap()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.34s [INFO] running `"docker" "inspect" "23def71bfc4a7b25d779bfa1f8c89686515106a6ed32ff6abca0772548b707bb"` [INFO] running `"docker" "rm" "-f" "23def71bfc4a7b25d779bfa1f8c89686515106a6ed32ff6abca0772548b707bb"` [INFO] [stdout] 23def71bfc4a7b25d779bfa1f8c89686515106a6ed32ff6abca0772548b707bb [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] f2985cc283b28d10847103068260a93bffc15e85d7c4d679e880d1cf1957fa04 [INFO] running `"docker" "start" "-a" "f2985cc283b28d10847103068260a93bffc15e85d7c4d679e880d1cf1957fa04"` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Compiling serde v1.0.83 [INFO] [stderr] Compiling serde_derive v1.0.83 [INFO] [stderr] Compiling memchr v2.1.2 [INFO] [stderr] Compiling aho-corasick v0.6.9 [INFO] [stderr] Compiling regex v1.1.0 [INFO] [stderr] Compiling predicates v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.33 [INFO] [stderr] Compiling escargot v0.3.1 [INFO] [stderr] Compiling assert_cmd v0.10.2 [INFO] [stderr] Compiling thbc v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:62:20 [INFO] [stderr] | [INFO] [stderr] 62 | '0'...'9' => self.lex_number(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:63:20 [INFO] [stderr] | [INFO] [stderr] 63 | 'a'...'z' => self.lex_register(), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:90:16 [INFO] [stderr] | [INFO] [stderr] 90 | 'a'...'z' => Token::Register(c), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/tokenizer.rs:141:20 [INFO] [stderr] | [INFO] [stderr] 141 | '0'...'9' => buffer.push(self.chars.next().unwrap()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.53s [INFO] running `"docker" "inspect" "f2985cc283b28d10847103068260a93bffc15e85d7c4d679e880d1cf1957fa04"` [INFO] running `"docker" "rm" "-f" "f2985cc283b28d10847103068260a93bffc15e85d7c4d679e880d1cf1957fa04"` [INFO] [stdout] f2985cc283b28d10847103068260a93bffc15e85d7c4d679e880d1cf1957fa04 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] b7851f23e6ba8e6e1558f16b1d726370d50fd3af7d3a97b511d225c53c9cdb45 [INFO] running `"docker" "start" "-a" "b7851f23e6ba8e6e1558f16b1d726370d50fd3af7d3a97b511d225c53c9cdb45"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/thbc-70ab90b6a26f8685 [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test dc_gen::to_dc::lvl4::dc_multiple_ops ... ok [INFO] [stdout] test dc_gen::to_dc::lvl4::dc_binop ... ok [INFO] [stdout] test dc_gen::to_dc::lvl4::dc_num ... ok [INFO] [stdout] test parser::private_api::lvl0::atom_err_incomplete ... ok [INFO] [stdout] test parser::private_api::lvl0::atom_ok ... ok [INFO] [stdout] test parser::private_api::lvl1::maybe_mul_div ... ok [INFO] [stdout] test parser::private_api::lvl1::mul_div_op ... ok [INFO] [stdout] test parser::private_api::lvl1::maybe_mul_div_atom ... ok [INFO] [stdout] test parser::private_api::lvl2::maybe_mul_div_atom ... ok [INFO] [stdout] test parser::private_api::lvl2::maybe_mul_div_division ... ok [INFO] [stdout] test parser::private_api::lvl2::maybe_mul_div_multiplication ... ok [INFO] [stdout] test parser::private_api::lvl2::mul_div_op_division ... ok [INFO] [stdout] test parser::private_api::lvl2::mul_div_op_multiplication ... ok [INFO] [stdout] test parser::private_api::lvl3::add_sub_op_with_both ... ok [INFO] [stdout] test parser::private_api::lvl3::add_sub_op_with_sub ... ok [INFO] [stdout] test parser::private_api::lvl3::add_sub_op_with_div ... ok [INFO] [stdout] test parser::private_api::lvl3::maybe_add_sub_with_add_and_sub ... ok [INFO] [stdout] test parser::private_api::lvl3::maybe_add_sub_with_both ... ok [INFO] [stdout] test parser::public_api::lvl0::parse_atom_parens ... ok [INFO] [stdout] test parser::private_api::lvl3::maybe_add_sub_with_atom ... ok [INFO] [stdout] test parser::public_api::lvl0::parse_atom_number ... ok [INFO] [stdout] test parser::private_api::lvl3::maybe_add_sub_with_mult ... ok [INFO] [stdout] test parser::public_api::lvl0::parse_err_did_not_consume_whole_input ... ok [INFO] [stdout] test parser::public_api::lvl1::parse_div ... ok [INFO] [stdout] test parser::public_api::lvl2::parse_mul_and_div ... ok [INFO] [stdout] test parser::public_api::lvl1::parse_mul ... ok [INFO] [stdout] test parser::public_api::lvl2::parse_div_chain ... ok [INFO] [stdout] test parser::public_api::lvl2::parse_mul_chain ... ok [INFO] [stdout] test parser::public_api::lvl2::parse_with_parens ... ok [INFO] [stdout] test parser::public_api::lvl3::parse_add ... ok [INFO] [stdout] test parser::public_api::lvl2::parse_with_bunch_of_parens ... ok [INFO] [stdout] test parser::public_api::lvl3::parse_add_and_mult ... ok [INFO] [stdout] test parser::public_api::lvl3::parse_stuff ... ok [INFO] [stdout] test parser::public_api::lvl3::parse_multiple_add_or_sub ... ok [INFO] [stdout] test parser::public_api::lvl3::parse_sub ... ok [INFO] [stdout] test parser::private_api::lvl0::atom_err_not_an_atom ... FAILED [INFO] [stdout] test parser::private_api::lvl0::atom_err_empty_parens ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- parser::private_api::lvl0::atom_err_not_an_atom stdout ---- [INFO] [stdout] thread 'parser::private_api::lvl0::atom_err_not_an_atom' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Err("Unexpected end of input")`, [INFO] [stdout] right: `Err("Unexpected token: Operator(\'+\')")`', src/parser.rs:292:13 [INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. [INFO] [stdout] [INFO] [stdout] ---- parser::private_api::lvl0::atom_err_empty_parens stdout ---- [INFO] [stdout] thread 'parser::private_api::lvl0::atom_err_empty_parens' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Err("Unexpected end of input")`, [INFO] [stdout] right: `Err("Unexpected token: RParen")`', src/parser.rs:284:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555c94ad6d44 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x555c94ad6d44 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x555c94ad6d44 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x555c94ad6d44 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x555c94af697c - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x555c94a840e5 - std::io::Write::write_fmt::h424452e6ba861394 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x555c94ad29a1 - std::io::impls::>::write_fmt::h814a51d8ae1dee4a [INFO] [stdout] at src/libstd/io/impls.rs:141 [INFO] [stdout] 7: 0x555c94ad9255 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 8: 0x555c94ad9255 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x555c94ad9255 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 10: 0x555c94ad8edc - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:207 [INFO] [stdout] 11: 0x555c94ad9955 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 12: 0x555c94ad94f2 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stdout] at src/libstd/panicking.rs:380 [INFO] [stdout] 13: 0x555c94ad944c - std::panicking::begin_panic_fmt::h23ef54e17e5a13fa [INFO] [stdout] at src/libstd/panicking.rs:335 [INFO] [stdout] 14: 0x555c94a7cf72 - thbc::parser::private_api::lvl0::atom_err_empty_parens::h25317a463acdb4f9 [INFO] [stdout] at src/parser.rs:284 [INFO] [stdout] 15: 0x555c94a7cd1a - thbc::parser::private_api::lvl0::atom_err_empty_parens::{{closure}}::h102f7720d967c219 [INFO] [stdout] at src/parser.rs:283 [INFO] [stdout] 16: 0x555c94a7883e - core::ops::function::FnOnce::call_once::h8888be86eecd92ba [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 17: 0x555c94a8dfdf - as core::ops::function::FnOnce>::call_once::h8b428e8a43aaf8e9 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 18: 0x555c94adc05a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 19: 0x555c94aa87ee - std::panicking::try::heccce20d527a3513 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 20: 0x555c94aa87ee - std::panic::catch_unwind::h7fd8f5d3271f1692 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x555c94aa87ee - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5 [INFO] [stdout] at src/libtest/lib.rs:1413 [INFO] [stdout] 22: 0x555c94a83855 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stdout] 23: 0x555c94a879e5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x555c94a879e5 - as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x555c94a879e5 - std::panicking::try::do_call::h2bd819a3056c57cd [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 26: 0x555c94adc05a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 27: 0x555c94a87f92 - std::panicking::try::h243a25457a848a1a [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 28: 0x555c94a87f92 - std::panic::catch_unwind::h74b81f55e55e757c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x555c94a87f92 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x555c94a87f92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 31: 0x555c94acf3ff - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 32: 0x555c94adb7b0 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 33: 0x555c94adb7b0 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x555c94adb7b0 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7f039f9406db - start_thread [INFO] [stdout] 36: 0x7f039f45188f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] parser::private_api::lvl0::atom_err_empty_parens [INFO] [stdout] parser::private_api::lvl0::atom_err_not_an_atom [INFO] [stdout] [INFO] [stdout] test result: FAILED. 35 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin thbc' [INFO] running `"docker" "inspect" "b7851f23e6ba8e6e1558f16b1d726370d50fd3af7d3a97b511d225c53c9cdb45"` [INFO] running `"docker" "rm" "-f" "b7851f23e6ba8e6e1558f16b1d726370d50fd3af7d3a97b511d225c53c9cdb45"` [INFO] [stdout] b7851f23e6ba8e6e1558f16b1d726370d50fd3af7d3a97b511d225c53c9cdb45