[INFO] crate rstest 0.2.2 is already in cache [INFO] extracting crate rstest 0.2.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rstest/0.2.2 [INFO] extracting crate rstest 0.2.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rstest/0.2.2 [INFO] validating manifest of rstest-0.2.2 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 rstest-0.2.2 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 rstest-0.2.2 [INFO] finished frobbing rstest-0.2.2 [INFO] frobbed toml for rstest-0.2.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rstest/0.2.2/Cargo.toml [INFO] started frobbing rstest-0.2.2 [INFO] finished frobbing rstest-0.2.2 [INFO] frobbed toml for rstest-0.2.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rstest/0.2.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 rstest-0.2.2 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rstest/0.2.2:/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] 0b3a7d1b857365116a0679cc6f6740021a8c6c18aa6131203d0af950a8fa6c88 [INFO] running `"docker" "start" "-a" "0b3a7d1b857365116a0679cc6f6740021a8c6c18aa6131203d0af950a8fa6c88"` [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling rstest v0.2.2 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 16.58s [INFO] running `"docker" "inspect" "0b3a7d1b857365116a0679cc6f6740021a8c6c18aa6131203d0af950a8fa6c88"` [INFO] running `"docker" "rm" "-f" "0b3a7d1b857365116a0679cc6f6740021a8c6c18aa6131203d0af950a8fa6c88"` [INFO] [stdout] 0b3a7d1b857365116a0679cc6f6740021a8c6c18aa6131203d0af950a8fa6c88 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rstest/0.2.2:/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] 6856956425d4425392319036ddfb12f15362b035026b7ae2404f2bbe5b4b8336 [INFO] running `"docker" "start" "-a" "6856956425d4425392319036ddfb12f15362b035026b7ae2404f2bbe5b4b8336"` [INFO] [stderr] Compiling temp_testdir v0.2.2 [INFO] [stderr] Compiling toml_edit v0.1.3 [INFO] [stderr] Compiling rstest v0.2.2 (/opt/crater/workdir) [INFO] [stderr] warning: static variable `root_dir` should have an upper case name [INFO] [stderr] --> tests/fixture.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | static ref root_dir: TempDir = TempDir::default().permanent(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `ROOT_DIR` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `root_project` should have an upper case name [INFO] [stderr] --> tests/fixture.rs:16:16 [INFO] [stderr] | [INFO] [stderr] 16 | static ref root_project: Project = Project::new(root_dir.as_ref()).create(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `ROOT_PROJECT` [INFO] [stderr] [INFO] [stderr] warning: static variable `root_dir` should have an upper case name [INFO] [stderr] --> tests/parametrize.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | static ref root_dir: TempDir = TempDir::default().permanent(); [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `ROOT_DIR` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_upper_case_globals)] on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `root_project` should have an upper case name [INFO] [stderr] --> tests/parametrize.rs:16:16 [INFO] [stderr] | [INFO] [stderr] 16 | static ref root_project: Project = Project::new(root_dir.as_ref()).create(); [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to upper case: `ROOT_PROJECT` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.35s [INFO] running `"docker" "inspect" "6856956425d4425392319036ddfb12f15362b035026b7ae2404f2bbe5b4b8336"` [INFO] running `"docker" "rm" "-f" "6856956425d4425392319036ddfb12f15362b035026b7ae2404f2bbe5b4b8336"` [INFO] [stdout] 6856956425d4425392319036ddfb12f15362b035026b7ae2404f2bbe5b4b8336 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rstest/0.2.2:/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] 6b4285a80da411446252867f1856b6f0f159cd7ed085fc998aab4520e5719f23 [INFO] running `"docker" "start" "-a" "6b4285a80da411446252867f1856b6f0f159cd7ed085fc998aab4520e5719f23"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/rstest-49184dc3bb1702f8 [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test test::extract_parametrize_no_names_happy_path ... ok [INFO] [stdout] test test::parse_empty_meta ... ok [INFO] [stdout] test test::parse_complex_meta ... ok [INFO] [stdout] test test::parametrize_with_two_bool_attributes ... ok [INFO] [stdout] test test::arg_2_fixture_str_should_use_passed_fixture_if_any ... ok [INFO] [stdout] test test::extract_fixture_call_arg ... ok [INFO] [stdout] test test::parse_invalid_meta ... ok [INFO] [stdout] test test::extract_fixture_should_not_add_mut ... ok [INFO] [stdout] test test::parametrize_no_name_vec_and_array ... ok [INFO] [stdout] test test::parse_simple_meta ... ok [INFO] [stdout] test test::resolver_build_from_test_case_and_args ... ok [INFO] [stdout] test test::resolver_should_return_none_for_unknown_argument ... ok [INFO] [stdout] test test::resolver_should_return_the_given_expression ... ok [INFO] [stdout] test test::parse_meta_should_accept_bool_as_literal ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/fixture-37e368a4483d3e66 [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stderr] error: no such subcommand: `add` [INFO] [stderr] [INFO] [stderr] Did you mean `doc`? [INFO] [stderr] [INFO] [stdout] test happy_path_one_success_and_one_fail ... FAILED [INFO] [stdout] test should_show_correct_errors ... FAILED [INFO] [stdout] test mutable_fixture ... FAILED [INFO] [stdout] test should_panic ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--test fixture' [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- happy_path_one_success_and_one_fail stdout ---- [INFO] [stdout] thread 'happy_path_one_success_and_one_fail' panicked at 'cargo add return an error code', tests/prj/mod.rs:108:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5637eb4e8093 - 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: 0x5637eb4e3d8b - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x5637eb4e6d16 - 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: 0x5637eb4e6a17 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x5637eb4e7420 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x5637eb4a5047 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/panicking.rs:412 [INFO] [stdout] 6: 0x5637eb2d2d90 - ::add_dependency [INFO] [stdout] at tests/prj/mod.rs:108 [INFO] [stdout] 7: 0x5637eb2d277e - ::create [INFO] [stdout] at tests/prj/mod.rs:67 [INFO] [stdout] 8: 0x5637eb2cc4d4 - <::deref::__static_ref_initialize as core[b849d6d0cd70c3a8]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at tests/fixture.rs:16 [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] 9: 0x5637eb2c5a55 - >::get::<::deref::__static_ref_initialize>::{closure#0} [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:28 [INFO] [stdout] 10: 0x5637eb2c87ea - ::call_once::<>::get<::deref::__static_ref_initialize>::{closure#0}>::{closure#0} [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sync/once.rs:220 [INFO] [stdout] 11: 0x5637eb4e30c5 - ::call_inner [INFO] [stdout] at src/libstd/sync/once.rs:387 [INFO] [stdout] 12: 0x5637eb2c8609 - ::call_once::<>::get<::deref::__static_ref_initialize>::{closure#0}> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sync/once.rs:220 [INFO] [stdout] 13: 0x5637eb2d38a1 - ::deref [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:12 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stdout] 14: 0x5637eb2d3597 - fixture[7a5d4087b9284fba]::prj [INFO] [stdout] at tests/fixture.rs:22 [INFO] [stdout] 15: 0x5637eb2d3754 - fixture[7a5d4087b9284fba]::run_test [INFO] [stdout] at tests/fixture.rs:32 [INFO] [stdout] 16: 0x5637eb2d395d - fixture[7a5d4087b9284fba]::happy_path_one_success_and_one_fail [INFO] [stdout] at tests/fixture.rs:38 [INFO] [stdout] 17: 0x5637eb2d3919 - fixture[7a5d4087b9284fba]::happy_path_one_success_and_one_fail::{closure#0} [INFO] [stdout] at tests/fixture.rs:37 [INFO] [stdout] 18: 0x5637eb2cc3dd - >::call_once [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] 19: 0x5637eb2e006e - >::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] 20: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 21: 0x5637eb2fa557 - 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] 22: 0x5637eb2d5904 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 23: 0x5637eb2d5424 - 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] 24: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 25: 0x5637eb2dfdac - <::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] 26: 0x5637eb4ef92d - ::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] 27: 0x7feef7a9b493 - start_thread [INFO] [stdout] 28: 0x7feef75c6ace - __clone [INFO] [stdout] 29: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- should_show_correct_errors stdout ---- [INFO] [stdout] thread 'should_show_correct_errors' panicked at 'Once instance has previously been poisoned', src/libstd/sync/once.rs:362:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5637eb4e8093 - 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: 0x5637eb4e3d8b - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x5637eb4e6d16 - 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: 0x5637eb4e6a17 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x5637eb4e7420 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x5637eb4e71e4 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stdout] at src/libstd/panicking.rs:412 [INFO] [stdout] 6: 0x5637eb4e312a - ::call_inner [INFO] [stdout] at src/libstd/sync/once.rs:362 [INFO] [stdout] 7: 0x5637eb2c8609 - ::call_once::<>::get<::deref::__static_ref_initialize>::{closure#0}> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sync/once.rs:220 [INFO] [stdout] 8: 0x5637eb2d38a1 - ::deref [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:12 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stdout] 9: 0x5637eb2d3597 - fixture[7a5d4087b9284fba]::prj [INFO] [stdout] at tests/fixture.rs:22 [INFO] [stdout] 10: 0x5637eb2d3da2 - fixture[7a5d4087b9284fba]::should_show_correct_errors [INFO] [stdout] at tests/fixture.rs:68 [INFO] [stdout] 11: 0x5637eb2d3d69 - fixture[7a5d4087b9284fba]::should_show_correct_errors::{closure#0} [INFO] [stdout] at tests/fixture.rs:67 [INFO] [stdout] 12: 0x5637eb2cc39d - >::call_once [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x5637eb2e006e - >::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] 14: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 15: 0x5637eb2fa557 - 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] 16: 0x5637eb2d5904 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 17: 0x5637eb2d5424 - 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] 18: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 19: 0x5637eb2dfdac - <::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] 20: 0x5637eb4ef92d - ::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] 21: 0x7feef7a9b493 - start_thread [INFO] [stdout] 22: 0x7feef75c6ace - __clone [INFO] [stdout] 23: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- mutable_fixture stdout ---- [INFO] [stdout] thread 'mutable_fixture' panicked at 'Once instance has previously been poisoned', src/libstd/sync/once.rs:362:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5637eb4e8093 - 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: 0x5637eb4e3d8b - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x5637eb4e6d16 - 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: 0x5637eb4e6a17 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x5637eb4e7420 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x5637eb4e71e4 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stdout] at src/libstd/panicking.rs:412 [INFO] [stdout] 6: 0x5637eb4e312a - ::call_inner [INFO] [stdout] at src/libstd/sync/once.rs:362 [INFO] [stdout] 7: 0x5637eb2c8609 - ::call_once::<>::get<::deref::__static_ref_initialize>::{closure#0}> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sync/once.rs:220 [INFO] [stdout] 8: 0x5637eb2d38a1 - ::deref [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:12 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stdout] 9: 0x5637eb2d3597 - fixture[7a5d4087b9284fba]::prj [INFO] [stdout] at tests/fixture.rs:22 [INFO] [stdout] 10: 0x5637eb2d3754 - fixture[7a5d4087b9284fba]::run_test [INFO] [stdout] at tests/fixture.rs:32 [INFO] [stdout] 11: 0x5637eb2d3acd - fixture[7a5d4087b9284fba]::mutable_fixture [INFO] [stdout] at tests/fixture.rs:48 [INFO] [stdout] 12: 0x5637eb2d3a89 - fixture[7a5d4087b9284fba]::mutable_fixture::{closure#0} [INFO] [stdout] at tests/fixture.rs:47 [INFO] [stdout] 13: 0x5637eb2cc41d - >::call_once [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] 14: 0x5637eb2e006e - >::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] 15: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 16: 0x5637eb2fa557 - 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] 17: 0x5637eb2d5904 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 18: 0x5637eb2d5424 - 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] 19: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 20: 0x5637eb2dfdac - <::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] 21: 0x5637eb4ef92d - ::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] 22: 0x7feef7a9b493 - start_thread [INFO] [stdout] 23: 0x7feef75c6ace - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- should_panic stdout ---- [INFO] [stdout] thread 'should_panic' panicked at 'Once instance has previously been poisoned', src/libstd/sync/once.rs:362:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5637eb4e8093 - 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: 0x5637eb4e3d8b - std[698b411d1b74fcff]::sys_common::backtrace::_print [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:70 [INFO] [stdout] 2: 0x5637eb4e6d16 - 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: 0x5637eb4e6a17 - std[698b411d1b74fcff]::panicking::default_hook [INFO] [stdout] at src/libstd/panicking.rs:209 [INFO] [stdout] 4: 0x5637eb4e7420 - std[698b411d1b74fcff]::panicking::rust_panic_with_hook [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x5637eb4e71e4 - std[698b411d1b74fcff]::panicking::begin_panic::<&str> [INFO] [stdout] at src/libstd/panicking.rs:412 [INFO] [stdout] 6: 0x5637eb4e312a - ::call_inner [INFO] [stdout] at src/libstd/sync/once.rs:362 [INFO] [stdout] 7: 0x5637eb2c8609 - ::call_once::<>::get<::deref::__static_ref_initialize>::{closure#0}> [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sync/once.rs:220 [INFO] [stdout] 8: 0x5637eb2d38a1 - ::deref [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.2.0/src/inline_lazy.rs:27 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:12 [INFO] [stdout] at /opt/crater/workdir/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stdout] 9: 0x5637eb2d3597 - fixture[7a5d4087b9284fba]::prj [INFO] [stdout] at tests/fixture.rs:22 [INFO] [stdout] 10: 0x5637eb2d3754 - fixture[7a5d4087b9284fba]::run_test [INFO] [stdout] at tests/fixture.rs:32 [INFO] [stdout] 11: 0x5637eb2d3c3d - fixture[7a5d4087b9284fba]::should_panic [INFO] [stdout] at tests/fixture.rs:58 [INFO] [stdout] 12: 0x5637eb2d3bf9 - fixture[7a5d4087b9284fba]::should_panic::{closure#0} [INFO] [stdout] at tests/fixture.rs:57 [INFO] [stdout] 13: 0x5637eb2cc35d - >::call_once [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libcore/ops/function.rs:231 [INFO] [stdout] 14: 0x5637eb2e006e - >::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] 15: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 16: 0x5637eb2fa557 - 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] 17: 0x5637eb2d5904 - std[698b411d1b74fcff]::sys_common::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/7fea0229842e79db1159ea58ad9a653b288efee9/src/libstd/sys_common/backtrace.rs:135 [INFO] [stdout] 18: 0x5637eb2d5424 - 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] 19: 0x5637eb4f0179 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:92 [INFO] [stdout] 20: 0x5637eb2dfdac - <::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] 21: 0x5637eb4ef92d - ::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] 22: 0x7feef7a9b493 - start_thread [INFO] [stdout] 23: 0x7feef75c6ace - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] happy_path_one_success_and_one_fail [INFO] [stdout] mutable_fixture [INFO] [stdout] should_panic [INFO] [stdout] should_show_correct_errors [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "6b4285a80da411446252867f1856b6f0f159cd7ed085fc998aab4520e5719f23"` [INFO] running `"docker" "rm" "-f" "6b4285a80da411446252867f1856b6f0f159cd7ed085fc998aab4520e5719f23"` [INFO] [stdout] 6b4285a80da411446252867f1856b6f0f159cd7ed085fc998aab4520e5719f23