[INFO] crate rand_regex 0.12.0 is already in cache [INFO] testing rand_regex-0.12.0 against 1.38.0 for beta-1.39-1 [INFO] extracting crate rand_regex 0.12.0 into work/builds/worker-2/source [INFO] validating manifest of crates.io crate rand_regex 0.12.0 on toolchain 1.38.0 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rand_regex 0.12.0 [INFO] finished tweaking crates.io crate rand_regex 0.12.0 [INFO] tweaked toml for crates.io crate rand_regex 0.12.0 written to work/builds/worker-2/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "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" "+1.38.0" "build" "--frozen"` [INFO] [stdout] d07a0677d01089d60fcd9903788af4d68171dd4269100e057f15a19410c111ec [INFO] running `"docker" "start" "-a" "d07a0677d01089d60fcd9903788af4d68171dd4269100e057f15a19410c111ec"` [INFO] [stderr] Compiling rand_regex v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `"docker" "inspect" "d07a0677d01089d60fcd9903788af4d68171dd4269100e057f15a19410c111ec"` [INFO] running `"docker" "rm" "-f" "d07a0677d01089d60fcd9903788af4d68171dd4269100e057f15a19410c111ec"` [INFO] [stdout] d07a0677d01089d60fcd9903788af4d68171dd4269100e057f15a19410c111ec [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" "+1.38.0" "test" "--frozen" "--no-run"` [INFO] [stdout] c0ecf437d93919cdc224a5744ec8d18d76a20d1fb53f2beca8dfe48ccd80b765 [INFO] running `"docker" "start" "-a" "c0ecf437d93919cdc224a5744ec8d18d76a20d1fb53f2beca8dfe48ccd80b765"` [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling rand_regex v0.12.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.14s [INFO] running `"docker" "inspect" "c0ecf437d93919cdc224a5744ec8d18d76a20d1fb53f2beca8dfe48ccd80b765"` [INFO] running `"docker" "rm" "-f" "c0ecf437d93919cdc224a5744ec8d18d76a20d1fb53f2beca8dfe48ccd80b765"` [INFO] [stdout] c0ecf437d93919cdc224a5744ec8d18d76a20d1fb53f2beca8dfe48ccd80b765 [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" "+1.38.0" "test" "--frozen"` [INFO] [stdout] 79762ead1febf96620d88522fa4a158e1bdd7bd708d17239ec42798e623dd2cf [INFO] running `"docker" "start" "-a" "79762ead1febf96620d88522fa4a158e1bdd7bd708d17239ec42798e623dd2cf"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rand_regex-6c81f8bc20202c34 [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test::sanity_test_run_count ... ok [INFO] [stdout] test test::test_ascii_character_classes ... ok [INFO] [stdout] test test::test_generating_non_utf8_string ... ok [INFO] [stdout] test test::test_binary_generator ... ok [INFO] [stdout] test test::test_proptest ... ok [INFO] [stdout] test test::test_regex_generate ... ok [INFO] [stdout] test test::test_unicode_script_classes ... FAILED [INFO] [stdout] test test::test_unicode_character_classes ... ok [INFO] [stdout] test test::test_perl_classes ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_unicode_script_classes stdout ---- [INFO] [stdout] thread 'test::test_unicode_script_classes' panicked at 'Distinct samples generated for pattern `\p{Devanagari}` outside the range 156..=156: 154 (examples: [INFO] [stdout] - "ख" [INFO] [stdout] - "४" [INFO] [stdout] - "क" [INFO] [stdout] - "ऽ" [INFO] [stdout] - "ॉ" [INFO] [stdout] - "ऄ" [INFO] [stdout] - "ꣻ" [INFO] [stdout] - "अ" [INFO] [stdout] - "ऎ" [INFO] [stdout] - "ग" [INFO] [stdout] )', src/lib.rs:647:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5566be2d3d5b - backtrace::backtrace::libunwind::trace::h89fcc71e59e3bc5b [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x5566be2d3d5b - backtrace::backtrace::trace_unsynchronized::h0bad9be1379e729a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x5566be2d3d5b - std::sys_common::backtrace::_print::hd3382a1f33c473da [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x5566be2d3d5b - std::sys_common::backtrace::print::h0ec6f03cfb8e76a6 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x5566be2d3d5b - std::panicking::default_hook::{{closure}}::h96cbf7b454e3f557 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x5566be2d39cc - std::panicking::default_hook::h95a8f00337383d83 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x5566be2d44cd - std::panicking::rust_panic_with_hook::h92f98b46e22f14ed [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x5566be2d4052 - std::panicking::continue_panic_fmt::h25abfbb4e5b7043a [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x5566be2d3f9f - std::panicking::begin_panic_fmt::hc33ce01c7f7cd52d [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x5566be04de7e - rand_regex::test::check_str::h5a52e69c772985c4 [INFO] [stdout] at src/lib.rs:647 [INFO] [stdout] 10: 0x5566be04e267 - rand_regex::test::check_str_limited::hd9389163bb894aca [INFO] [stdout] at src/lib.rs:693 [INFO] [stdout] 11: 0x5566be04f6d8 - rand_regex::test::test_unicode_script_classes::hbb81a82dd52d4e11 [INFO] [stdout] at src/lib.rs:775 [INFO] [stdout] 12: 0x5566be04f57a - rand_regex::test::test_unicode_script_classes::{{closure}}::h5ba0514f1417893c [INFO] [stdout] at src/lib.rs:766 [INFO] [stdout] 13: 0x5566be0575ae - core::ops::function::FnOnce::call_once::h059eaf506e066854 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 14: 0x5566be0682af - as core::ops::function::FnOnce>::call_once::hac0fbe2754f8bd24 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 15: 0x5566be2d700a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 16: 0x5566be08289e - std::panicking::try::h9d6938917cc05e3f [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 17: 0x5566be08289e - std::panic::catch_unwind::h5be70fd1d69515b0 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 18: 0x5566be08289e - test::run_test::run_test_inner::{{closure}}::h056f206eafd8ff6e [INFO] [stdout] at src/libtest/lib.rs:1408 [INFO] [stdout] 19: 0x5566be05dcd5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h859abbc742a34b19 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 20: 0x5566be061e15 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf8192ec938c43694 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:470 [INFO] [stdout] 21: 0x5566be061e15 - as core::ops::function::FnOnce<()>>::call_once::hae7b2431555cb4db [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:315 [INFO] [stdout] 22: 0x5566be061e15 - std::panicking::try::do_call::h6da7ecd0783259d7 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:296 [INFO] [stdout] 23: 0x5566be2d700a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 24: 0x5566be0623f2 - std::panicking::try::h3c1c35414c2c78f1 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panicking.rs:275 [INFO] [stdout] 25: 0x5566be0623f2 - std::panic::catch_unwind::ha5cfb2018fda983e [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/panic.rs:394 [INFO] [stdout] 26: 0x5566be0623f2 - std::thread::Builder::spawn_unchecked::{{closure}}::hc7620e41f0938c09 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libstd/thread/mod.rs:469 [INFO] [stdout] 27: 0x5566be0623f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b3b20eeb6ea6ddd [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/libcore/ops/function.rs:235 [INFO] [stdout] 28: 0x5566be2c975f - as core::ops::function::FnOnce>::call_once::h2877b2aefb0fd627 [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 29: 0x5566be2d63e0 - as core::ops::function::FnOnce>::call_once::h13f473dbcdaa0fef [INFO] [stdout] at /rustc/625451e376bb2e5283fc4741caa0a3e8a2ca4d54/src/liballoc/boxed.rs:787 [INFO] [stdout] 30: 0x5566be2d63e0 - std::sys_common::thread::start_thread::h562a7c4953cb1d31 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 31: 0x5566be2d63e0 - std::sys::unix::thread::Thread::new::thread_start::h382c6ae14181d163 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 32: 0x7f9764c666db - start_thread [INFO] [stdout] 33: 0x7f976477788f - __clone [INFO] [stdout] 34: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_unicode_script_classes [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "79762ead1febf96620d88522fa4a158e1bdd7bd708d17239ec42798e623dd2cf"` [INFO] running `"docker" "rm" "-f" "79762ead1febf96620d88522fa4a158e1bdd7bd708d17239ec42798e623dd2cf"` [INFO] [stdout] 79762ead1febf96620d88522fa4a158e1bdd7bd708d17239ec42798e623dd2cf