Nov 18 14:48:41.171 INFO testing evcxr-0.2.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 18 14:48:41.173 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 14:48:41.543 INFO [stdout] 7839753fbd0142739ac1017eba97f7bacda32a68955f6c5b7f0630d325dbabf9 Nov 18 14:48:41.548 INFO running `"docker" "start" "-a" "7839753fbd0142739ac1017eba97f7bacda32a68955f6c5b7f0630d325dbabf9"` Nov 18 14:48:42.489 INFO [stderr] usermod: no changes Nov 18 14:48:42.675 INFO [stderr] Compiling sig v1.0.0 Nov 18 14:48:42.675 INFO [stderr] Compiling proc-macro2 v0.4.9 Nov 18 14:48:42.675 INFO [stderr] Compiling rand v0.5.4 Nov 18 14:48:42.675 INFO [stderr] Compiling memchr v2.1.1 Nov 18 14:48:42.675 INFO [stderr] Compiling backtrace-sys v0.1.24 Nov 18 14:48:44.115 INFO [stderr] Compiling backtrace v0.3.9 Nov 18 14:48:46.377 INFO [stderr] Compiling aho-corasick v0.6.9 Nov 18 14:48:47.467 INFO [stderr] Compiling failure v0.1.1 Nov 18 14:48:49.363 INFO [stderr] Compiling quote v0.6.7 Nov 18 14:48:50.223 INFO [stderr] Compiling regex v1.0.2 Nov 18 14:48:51.627 INFO [stderr] Compiling syn v0.15.1 Nov 18 14:48:53.065 INFO [stderr] Compiling tempfile v3.0.3 Nov 18 14:49:15.978 INFO [stderr] Compiling evcxr v0.2.0 (/source) Nov 18 14:49:16.043 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported` Nov 18 14:49:16.043 INFO [stderr] --> src/lib.rs:38:20 Nov 18 14:49:16.043 INFO [stderr] | Nov 18 14:49:16.043 INFO [stderr] 38 | #[allow(dead_code, private_no_mangle_fns)] Nov 18 14:49:16.043 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 18 14:49:16.043 INFO [stderr] | Nov 18 14:49:16.043 INFO [stderr] = note: #[warn(renamed_and_removed_lints)] on by default Nov 18 14:49:16.043 INFO [stderr] Nov 18 14:49:24.547 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.02s Nov 18 14:49:24.554 INFO [stderr] su: No module specific data is present Nov 18 14:49:24.844 INFO running `"docker" "inspect" "7839753fbd0142739ac1017eba97f7bacda32a68955f6c5b7f0630d325dbabf9"` Nov 18 14:49:24.991 INFO running `"docker" "rm" "-f" "7839753fbd0142739ac1017eba97f7bacda32a68955f6c5b7f0630d325dbabf9"` Nov 18 14:49:25.106 INFO [stdout] 7839753fbd0142739ac1017eba97f7bacda32a68955f6c5b7f0630d325dbabf9 Nov 18 14:49:25.108 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 14:49:25.321 INFO [stdout] 64983c2a440ea40b1eb797c0fc3a94726b3b3b4ec37d62563e0c90f256257412 Nov 18 14:49:25.321 INFO running `"docker" "start" "-a" "64983c2a440ea40b1eb797c0fc3a94726b3b3b4ec37d62563e0c90f256257412"` Nov 18 14:49:26.017 INFO [stderr] usermod: no changes Nov 18 14:49:26.123 INFO [stderr] Compiling evcxr v0.2.0 (/source) Nov 18 14:49:26.275 INFO [stderr] warning: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported` Nov 18 14:49:26.275 INFO [stderr] --> src/lib.rs:38:20 Nov 18 14:49:26.275 INFO [stderr] | Nov 18 14:49:26.275 INFO [stderr] 38 | #[allow(dead_code, private_no_mangle_fns)] Nov 18 14:49:26.275 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 18 14:49:26.275 INFO [stderr] | Nov 18 14:49:26.275 INFO [stderr] = note: #[warn(renamed_and_removed_lints)] on by default Nov 18 14:49:26.275 INFO [stderr] Nov 18 14:49:33.415 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.36s Nov 18 14:49:33.424 INFO [stderr] su: No module specific data is present Nov 18 14:49:33.931 INFO running `"docker" "inspect" "64983c2a440ea40b1eb797c0fc3a94726b3b3b4ec37d62563e0c90f256257412"` Nov 18 14:49:34.018 INFO running `"docker" "rm" "-f" "64983c2a440ea40b1eb797c0fc3a94726b3b3b4ec37d62563e0c90f256257412"` Nov 18 14:49:34.118 INFO [stdout] 64983c2a440ea40b1eb797c0fc3a94726b3b3b4ec37d62563e0c90f256257412 Nov 18 14:49:34.121 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 14:49:34.443 INFO [stdout] a36219a700a95f0bcb5bacee72b5ee87ca50ed3874277bff28bbe242f9ff9562 Nov 18 14:49:34.445 INFO running `"docker" "start" "-a" "a36219a700a95f0bcb5bacee72b5ee87ca50ed3874277bff28bbe242f9ff9562"` Nov 18 14:49:34.942 INFO [stderr] usermod: no changes Nov 18 14:49:35.027 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Nov 18 14:49:35.035 INFO [stderr] Running /target/debug/deps/evcxr-b2c8618eea8f2ec8 Nov 18 14:49:35.040 INFO [stdout] Nov 18 14:49:35.040 INFO [stdout] running 11 tests Nov 18 14:49:35.057 INFO [stdout] test crate_config::tests::make_paths_absolute ... ignored Nov 18 14:49:35.057 INFO [stdout] test idents::tests::destructure_tuple ... ok Nov 18 14:49:35.057 INFO [stdout] test code_block::test::basic_usage ... ok Nov 18 14:49:35.057 INFO [stdout] test idents::tests::destructure_tuple_struct ... ok Nov 18 14:49:35.057 INFO [stdout] test idents::tests::simple_variable ... ok Nov 18 14:49:35.057 INFO [stdout] test idents::tests::destructure_struct ... ok Nov 18 14:49:35.059 INFO [stdout] test cargo_metadata::tests::test_library_names_from_metadata ... ok Nov 18 14:49:35.063 INFO [stdout] test statement_splitter::test::multiple_lines ... ok Nov 18 14:49:35.067 INFO [stdout] test statement_splitter::test::statement_ends_with_brace ... ok Nov 18 14:49:35.072 INFO [stdout] test statement_splitter::test::single_line ... ok Nov 18 14:49:35.085 INFO [stderr] Running /target/debug/deps/testing_runtime-fdd7c55a41fb064b Nov 18 14:49:35.086 INFO [stdout] test statement_splitter::test::else_statements ... ok Nov 18 14:49:35.086 INFO [stdout] Nov 18 14:49:35.086 INFO [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out Nov 18 14:49:35.086 INFO [stdout] Nov 18 14:49:35.091 INFO [stderr] Running /target/debug/deps/integration_tests-5a973b8c4a24519c Nov 18 14:49:35.092 INFO [stdout] Nov 18 14:49:35.092 INFO [stdout] running 0 tests Nov 18 14:49:35.092 INFO [stdout] Nov 18 14:49:35.092 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 14:49:35.092 INFO [stdout] Nov 18 14:49:35.099 INFO [stdout] Nov 18 14:49:35.099 INFO [stdout] running 16 tests Nov 18 14:49:49.515 INFO [stdout] test multiple_identical_use_statements ... ok Nov 18 14:49:49.641 INFO [stdout] test error_from_macro_expansion ... ok Nov 18 14:49:51.087 INFO [stdout] test non_concrete_types ... ok Nov 18 14:49:52.455 INFO [stdout] test continue_execution_after_bad_use_statement ... ok Nov 18 14:49:55.195 INFO [stdout] test define_then_call_function ... ok Nov 18 14:49:57.371 INFO [stdout] test moved_value ... ok Nov 18 14:50:00.897 INFO [stdout] test printing ... ok Nov 18 14:50:05.895 INFO [stdout] test function_panics ... ok Nov 18 14:50:09.668 INFO [stdout] test abort_and_restart ... ok Nov 18 14:50:09.815 INFO [stdout] test single_statement ... ok Nov 18 14:50:13.914 INFO [stdout] test statement_and_expression ... ok Nov 18 14:50:18.332 INFO [stdout] test redefine_type_reference_old_var ... ok Nov 18 14:50:18.483 INFO [stderr] thread 'main' panicked at 'cannot access stdout during shutdown', libcore/option.rs:1008:5 Nov 18 14:50:18.631 INFO [stderr] stack backtrace: Nov 18 14:50:18.631 INFO [stderr] 0: std::sys::unix::backtrace::tracing::imp::unwind_backtrace Nov 18 14:50:18.697 INFO [stdout] test save_and_restore_variables ... ok Nov 18 14:50:18.732 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Nov 18 14:50:18.732 INFO [stderr] 1: std::sys_common::backtrace::_print Nov 18 14:50:18.739 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Nov 18 14:50:18.739 INFO [stderr] 2: std::panicking::default_hook::{{closure}} Nov 18 14:50:18.740 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Nov 18 14:50:18.740 INFO [stderr] at libstd/panicking.rs:211 Nov 18 14:50:18.740 INFO [stderr] 3: std::panicking::default_hook Nov 18 14:50:18.741 INFO [stderr] at libstd/panicking.rs:227 Nov 18 14:50:18.741 INFO [stderr] 4: std::panicking::rust_panic_with_hook Nov 18 14:50:18.741 INFO [stderr] at libstd/panicking.rs:476 Nov 18 14:50:18.741 INFO [stderr] 5: std::panicking::continue_panic_fmt Nov 18 14:50:18.742 INFO [stderr] at libstd/panicking.rs:390 Nov 18 14:50:18.742 INFO [stderr] 6: rust_begin_unwind Nov 18 14:50:18.742 INFO [stderr] at libstd/panicking.rs:325 Nov 18 14:50:18.743 INFO [stderr] 7: core::panicking::panic_fmt Nov 18 14:50:18.759 INFO [stderr] at libcore/panicking.rs:77 Nov 18 14:50:18.760 INFO [stderr] 8: core::option::expect_failed Nov 18 14:50:18.761 INFO [stderr] at libcore/option.rs:1008 Nov 18 14:50:18.761 INFO [stderr] 9: std::io::stdio::stdout Nov 18 14:50:18.762 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libcore/option.rs:322 Nov 18 14:50:18.762 INFO [stderr] at libstd/io/stdio.rs:404 Nov 18 14:50:18.762 INFO [stderr] 10: std::io::stdio::_print Nov 18 14:50:18.787 INFO [stderr] at libstd/io/stdio.rs:694 Nov 18 14:50:18.795 INFO [stderr] at libstd/thread/local.rs:309 Nov 18 14:50:18.797 INFO [stderr] at libstd/io/stdio.rs:688 Nov 18 14:50:18.797 INFO [stderr] at libstd/io/stdio.rs:709 Nov 18 14:50:18.797 INFO [stderr] 11: ::drop Nov 18 14:50:18.798 INFO [stderr] 12: Nov 18 14:50:18.798 INFO [stderr] 13: Nov 18 14:50:18.798 INFO [stderr] 14: std::thread::local::fast::destroy_value Nov 18 14:50:18.799 INFO [stderr] 15: __call_tls_dtors Nov 18 14:50:18.799 INFO [stderr] 16: Nov 18 14:50:18.800 INFO [stderr] 17: exit Nov 18 14:50:18.800 INFO [stderr] 18: std::sys::unix::os::exit Nov 18 14:50:18.800 INFO [stderr] at libstd/sys/unix/os.rs:534 Nov 18 14:50:18.801 INFO [stderr] 19: std::process::exit Nov 18 14:50:18.801 INFO [stderr] at libstd/process.rs:1495 Nov 18 14:50:18.801 INFO [stderr] 20: evcxr::runtime::Runtime::run_loop Nov 18 14:50:18.811 INFO [stderr] at src/runtime.rs:65 Nov 18 14:50:18.811 INFO [stderr] 21: evcxr::runtime::runtime_hook Nov 18 14:50:18.812 INFO [stderr] at src/runtime.rs:29 Nov 18 14:50:18.812 INFO [stderr] 22: testing_runtime::main Nov 18 14:50:18.812 INFO [stderr] at src/bin/testing_runtime.rs:18 Nov 18 14:50:18.812 INFO [stderr] 23: std::rt::lang_start::{{closure}} Nov 18 14:50:18.812 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/rt.rs:74 Nov 18 14:50:18.812 INFO [stderr] 24: std::panicking::try::do_call Nov 18 14:50:18.812 INFO [stderr] at libstd/rt.rs:59 Nov 18 14:50:18.812 INFO [stderr] at libstd/panicking.rs:310 Nov 18 14:50:18.812 INFO [stderr] 25: __rust_maybe_catch_panic Nov 18 14:50:18.812 INFO [stderr] at libpanic_unwind/lib.rs:102 Nov 18 14:50:18.812 INFO [stderr] 26: std::rt::lang_start_internal Nov 18 14:50:18.812 INFO [stderr] at libstd/panicking.rs:289 Nov 18 14:50:18.812 INFO [stderr] at libstd/panic.rs:398 Nov 18 14:50:18.812 INFO [stderr] at libstd/rt.rs:58 Nov 18 14:50:18.812 INFO [stderr] 27: std::rt::lang_start Nov 18 14:50:18.812 INFO [stderr] at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/rt.rs:74 Nov 18 14:50:18.812 INFO [stderr] 28: main Nov 18 14:50:18.812 INFO [stderr] 29: __libc_start_main Nov 18 14:50:18.812 INFO [stderr] 30: _start Nov 18 14:50:18.823 INFO [stdout] test tls_implementing_drop ... ok Nov 18 14:50:22.431 INFO [stdout] test rc_refcell_etc ... ok Nov 18 14:50:23.008 INFO [stdout] test struct_type_inference ... ok Nov 18 14:50:23.009 INFO [stdout] Nov 18 14:50:23.009 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 14:50:23.009 INFO [stdout] Nov 18 14:50:23.012 INFO [stderr] Doc-tests evcxr Nov 18 14:50:25.709 INFO [stdout] Nov 18 14:50:25.709 INFO [stdout] running 0 tests Nov 18 14:50:25.710 INFO [stdout] Nov 18 14:50:25.710 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 18 14:50:25.710 INFO [stdout] Nov 18 14:50:25.727 INFO [stderr] su: No module specific data is present Nov 18 14:50:26.362 INFO running `"docker" "inspect" "a36219a700a95f0bcb5bacee72b5ee87ca50ed3874277bff28bbe242f9ff9562"` Nov 18 14:50:26.535 INFO running `"docker" "rm" "-f" "a36219a700a95f0bcb5bacee72b5ee87ca50ed3874277bff28bbe242f9ff9562"` Nov 18 14:50:26.680 INFO [stdout] a36219a700a95f0bcb5bacee72b5ee87ca50ed3874277bff28bbe242f9ff9562