Dec 03 20:23:13.677 INFO testing BuildEAR-3.1.0 against 1.30.1 for beta-1.31-5
Dec 03 20:23:13.678 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 20:23:14.151 INFO [stdout] c1375b6451bfb622e3101459fe0563713d190a0735bf0c9116802a9920f80e2a
Dec 03 20:23:14.156 INFO running `"docker" "start" "-a" "c1375b6451bfb622e3101459fe0563713d190a0735bf0c9116802a9920f80e2a"`
Dec 03 20:23:15.240 INFO [stderr] usermod: no changes
Dec 03 20:23:15.435 INFO [stderr]    Compiling BuildEAR v3.1.0 (/source)
Dec 03 20:23:17.171 INFO [stderr] warning: field is never used: `compiler`
Dec 03 20:23:17.171 INFO [stderr]   --> src/compilation.rs:34:5
Dec 03 20:23:17.171 INFO [stderr]    |
Dec 03 20:23:17.171 INFO [stderr] 34 |     compiler: path::PathBuf,
Dec 03 20:23:17.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:17.171 INFO [stderr]    |
Dec 03 20:23:17.171 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 03 20:23:17.171 INFO [stderr] 
Dec 03 20:23:17.171 INFO [stderr] warning: field is never used: `phase`
Dec 03 20:23:17.171 INFO [stderr]   --> src/compilation.rs:35:5
Dec 03 20:23:17.171 INFO [stderr]    |
Dec 03 20:23:17.171 INFO [stderr] 35 |     phase: CompilerPass,
Dec 03 20:23:17.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:17.171 INFO [stderr] 
Dec 03 20:23:17.171 INFO [stderr] warning: field is never used: `flags`
Dec 03 20:23:17.171 INFO [stderr]   --> src/compilation.rs:36:5
Dec 03 20:23:17.171 INFO [stderr]    |
Dec 03 20:23:17.171 INFO [stderr] 36 |     flags: Vec<String>,
Dec 03 20:23:17.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 03 20:23:17.171 INFO [stderr] 
Dec 03 20:23:17.171 INFO [stderr] warning: field is never used: `source`
Dec 03 20:23:17.171 INFO [stderr]   --> src/compilation.rs:37:5
Dec 03 20:23:17.171 INFO [stderr]    |
Dec 03 20:23:17.171 INFO [stderr] 37 |     source: path::PathBuf,
Dec 03 20:23:17.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:17.171 INFO [stderr] 
Dec 03 20:23:17.171 INFO [stderr] warning: field is never used: `output`
Dec 03 20:23:17.171 INFO [stderr]   --> src/compilation.rs:38:5
Dec 03 20:23:17.171 INFO [stderr]    |
Dec 03 20:23:17.171 INFO [stderr] 38 |     output: Option<path::PathBuf>,
Dec 03 20:23:17.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:17.171 INFO [stderr] 
Dec 03 20:23:17.171 INFO [stderr] warning: field is never used: `cwd`
Dec 03 20:23:17.171 INFO [stderr]   --> src/compilation.rs:39:5
Dec 03 20:23:17.171 INFO [stderr]    |
Dec 03 20:23:17.171 INFO [stderr] 39 |     cwd: path::PathBuf,
Dec 03 20:23:17.171 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 03 20:23:17.171 INFO [stderr] 
Dec 03 20:23:24.820 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.53s
Dec 03 20:23:24.827 INFO [stderr] su: No module specific data is present
Dec 03 20:23:25.715 INFO running `"docker" "inspect" "c1375b6451bfb622e3101459fe0563713d190a0735bf0c9116802a9920f80e2a"`
Dec 03 20:23:26.009 INFO running `"docker" "rm" "-f" "c1375b6451bfb622e3101459fe0563713d190a0735bf0c9116802a9920f80e2a"`
Dec 03 20:23:26.331 INFO [stdout] c1375b6451bfb622e3101459fe0563713d190a0735bf0c9116802a9920f80e2a
Dec 03 20:23:26.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 20:23:26.879 INFO [stdout] 6fac43da78e83a5e460daecb42b7a03a112a18821f5ea1baa9ac8132d29440a2
Dec 03 20:23:26.882 INFO running `"docker" "start" "-a" "6fac43da78e83a5e460daecb42b7a03a112a18821f5ea1baa9ac8132d29440a2"`
Dec 03 20:23:29.397 INFO [stderr] usermod: no changes
Dec 03 20:23:29.619 INFO [stderr]    Compiling BuildEAR v3.1.0 (/source)
Dec 03 20:23:32.975 INFO [stderr] warning: field is never used: `compiler`
Dec 03 20:23:32.975 INFO [stderr]   --> src/compilation.rs:34:5
Dec 03 20:23:32.975 INFO [stderr]    |
Dec 03 20:23:32.975 INFO [stderr] 34 |     compiler: path::PathBuf,
Dec 03 20:23:32.975 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:32.975 INFO [stderr]    |
Dec 03 20:23:32.975 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 03 20:23:32.975 INFO [stderr] 
Dec 03 20:23:32.975 INFO [stderr] warning: field is never used: `phase`
Dec 03 20:23:32.975 INFO [stderr]   --> src/compilation.rs:35:5
Dec 03 20:23:32.975 INFO [stderr]    |
Dec 03 20:23:32.975 INFO [stderr] 35 |     phase: CompilerPass,
Dec 03 20:23:32.975 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:32.975 INFO [stderr] 
Dec 03 20:23:32.975 INFO [stderr] warning: field is never used: `flags`
Dec 03 20:23:32.975 INFO [stderr]   --> src/compilation.rs:36:5
Dec 03 20:23:32.975 INFO [stderr]    |
Dec 03 20:23:32.975 INFO [stderr] 36 |     flags: Vec<String>,
Dec 03 20:23:32.975 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 03 20:23:32.975 INFO [stderr] 
Dec 03 20:23:32.975 INFO [stderr] warning: field is never used: `source`
Dec 03 20:23:32.975 INFO [stderr]   --> src/compilation.rs:37:5
Dec 03 20:23:32.975 INFO [stderr]    |
Dec 03 20:23:32.975 INFO [stderr] 37 |     source: path::PathBuf,
Dec 03 20:23:32.975 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:32.975 INFO [stderr] 
Dec 03 20:23:32.975 INFO [stderr] warning: field is never used: `output`
Dec 03 20:23:32.975 INFO [stderr]   --> src/compilation.rs:38:5
Dec 03 20:23:32.975 INFO [stderr]    |
Dec 03 20:23:32.975 INFO [stderr] 38 |     output: Option<path::PathBuf>,
Dec 03 20:23:32.975 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 20:23:32.975 INFO [stderr] 
Dec 03 20:23:32.975 INFO [stderr] warning: field is never used: `cwd`
Dec 03 20:23:32.975 INFO [stderr]   --> src/compilation.rs:39:5
Dec 03 20:23:32.975 INFO [stderr]    |
Dec 03 20:23:32.975 INFO [stderr] 39 |     cwd: path::PathBuf,
Dec 03 20:23:32.975 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 03 20:23:32.975 INFO [stderr] 
Dec 03 20:23:37.771 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
Dec 03 20:23:37.777 INFO [stderr] su: No module specific data is present
Dec 03 20:23:38.593 INFO running `"docker" "inspect" "6fac43da78e83a5e460daecb42b7a03a112a18821f5ea1baa9ac8132d29440a2"`
Dec 03 20:23:38.849 INFO running `"docker" "rm" "-f" "6fac43da78e83a5e460daecb42b7a03a112a18821f5ea1baa9ac8132d29440a2"`
Dec 03 20:23:39.230 INFO [stdout] 6fac43da78e83a5e460daecb42b7a03a112a18821f5ea1baa9ac8132d29440a2
Dec 03 20:23:39.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 20:23:39.712 INFO [stdout] bfa67dd2849c265d98a1759c132e2b4e14a9a334bfffa382b090efbacdf55781
Dec 03 20:23:39.714 INFO running `"docker" "start" "-a" "bfa67dd2849c265d98a1759c132e2b4e14a9a334bfffa382b090efbacdf55781"`
Dec 03 20:23:41.642 INFO [stderr] usermod: no changes
Dec 03 20:23:41.823 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 03 20:23:41.831 INFO [stderr]      Running /target/debug/deps/intercept-bbaae1a8e8dfe899
Dec 03 20:23:41.841 INFO [stdout] 
Dec 03 20:23:41.841 INFO [stdout] running 3 tests
Dec 03 20:23:41.841 INFO [stdout] test trace::tests::is_execution_trace ... ok
Dec 03 20:23:41.851 INFO [stdout] test trace::tests::read_works_on_unkown_fields ... ok
Dec 03 20:23:41.851 INFO [stdout] test trace::tests::write_and_read_works ... ok
Dec 03 20:23:41.851 INFO [stdout] 
Dec 03 20:23:41.851 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 20:23:41.851 INFO [stdout] 
Dec 03 20:23:41.851 INFO [stderr]      Running /target/debug/deps/bear2-1fdbcf47b2ed3e8c
Dec 03 20:23:41.855 INFO [stderr]      Running /target/debug/deps/trace_test-d6b616b1a5ec5186
Dec 03 20:23:41.855 INFO [stdout] 
Dec 03 20:23:41.855 INFO [stdout] running 0 tests
Dec 03 20:23:41.855 INFO [stdout] 
Dec 03 20:23:41.855 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 20:23:41.855 INFO [stdout] 
Dec 03 20:23:41.867 INFO [stdout] 
Dec 03 20:23:41.867 INFO [stdout] running 1 test
Dec 03 20:23:41.895 INFO [stdout] test read_write_works ... FAILED
Dec 03 20:23:41.895 INFO [stdout] 
Dec 03 20:23:41.895 INFO [stdout] failures:
Dec 03 20:23:41.895 INFO [stdout] 
Dec 03 20:23:41.895 INFO [stdout] ---- read_write_works stdout ----
Dec 03 20:23:41.895 INFO [stdout] thread 'read_write_works' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', libcore/result.rs:1009:5
Dec 03 20:23:41.895 INFO [stdout] stack backtrace:
Dec 03 20:23:41.895 INFO [stdout]    0:     0x55fe8e313f4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 20:23:41.895 INFO [stdout]    1:     0x55fe8e307026 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 20:23:41.895 INFO [stdout]    2:     0x55fe8e30544d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 20:23:41.895 INFO [stdout]    3:     0x55fe8e30515b - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 20:23:41.895 INFO [stdout]    4:     0x55fe8e305afc - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/panicking.rs:477
Dec 03 20:23:41.895 INFO [stdout]    5:     0x55fe8e3056b9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/panicking.rs:391
Dec 03 20:23:41.895 INFO [stdout]    6:     0x55fe8e3055b5 - rust_begin_unwind
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/panicking.rs:326
Dec 03 20:23:41.895 INFO [stdout]    7:     0x55fe8e355bcb - core::panicking::panic_fmt::h2155aa66b67fe83c
Dec 03 20:23:41.895 INFO [stdout]                                at libcore/panicking.rs:77
Dec 03 20:23:41.895 INFO [stdout]    8:     0x55fe8e2f87a3 - core::result::unwrap_failed::h9de4e8e05a803135
Dec 03 20:23:41.895 INFO [stdout]                                at libcore/macros.rs:26
Dec 03 20:23:41.895 INFO [stdout]    9:     0x55fe8e2966ce - <core::result::Result<T, E>>::unwrap::ha826fc79ad8e210c
Dec 03 20:23:41.895 INFO [stdout]                                at libcore/result.rs:808
Dec 03 20:23:41.895 INFO [stdout]   10:     0x55fe8e293b13 - trace_test::read_write_works::h35d3755e5192487c
Dec 03 20:23:41.895 INFO [stdout]                                at tests/trace_test.rs:15
Dec 03 20:23:41.895 INFO [stdout]   11:     0x55fe8e293999 - trace_test::read_write_works::{{closure}}::he70f7936241e8ea6
Dec 03 20:23:41.895 INFO [stdout]                                at tests/trace_test.rs:10
Dec 03 20:23:41.895 INFO [stdout]   12:     0x55fe8e294ebd - core::ops::function::FnOnce::call_once::hec8c7c332679a2f4
Dec 03 20:23:41.895 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 20:23:41.895 INFO [stdout]   13:     0x55fe8e298e5e - <F as alloc::boxed::FnBox<A>>::call_box::hbea525814fa423cc
Dec 03 20:23:41.895 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 20:23:41.895 INFO [stdout]                                at libcore/ops/function.rs:238
Dec 03 20:23:41.895 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 20:23:41.895 INFO [stdout]   14:     0x55fe8e322ee9 - __rust_maybe_catch_panic
Dec 03 20:23:41.895 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 20:23:41.895 INFO [stdout]   15:     0x55fe8e2a47bd - std::sys_common::backtrace::__rust_begin_short_backtrace::h0ff507d7422944d3
Dec 03 20:23:41.895 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 20:23:41.896 INFO [stdout]                                at libtest/lib.rs:1416
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 20:23:41.896 INFO [stdout]   16:     0x55fe8e2bcdf4 - std::panicking::try::do_call::hba0bdcc3670471cc
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 20:23:41.896 INFO [stdout]   17:     0x55fe8e322ee9 - __rust_maybe_catch_panic
Dec 03 20:23:41.896 INFO [stdout]                                at libpanic_unwind/lib.rs:103
Dec 03 20:23:41.896 INFO [stdout]   18:     0x55fe8e2ad6c6 - <F as alloc::boxed::FnBox<A>>::call_box::hdac52587b00591af
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 20:23:41.896 INFO [stdout]                                at liballoc/boxed.rs:646
Dec 03 20:23:41.896 INFO [stdout]   19:     0x55fe8e31587a - std::sys_common::thread::start_thread::h75d887c7d2cc4479
Dec 03 20:23:41.896 INFO [stdout]                                at liballoc/boxed.rs:656
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 20:23:41.896 INFO [stdout]   20:     0x55fe8e306265 - std::sys::unix::thread::Thread::new::thread_start::h8414caee632bf9ed
Dec 03 20:23:41.896 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 20:23:41.896 INFO [stdout]   21:     0x7f93163776b9 - start_thread
Dec 03 20:23:41.896 INFO [stdout]   22:     0x7f9315e9741c - clone
Dec 03 20:23:41.896 INFO [stdout]   23:                0x0 - <unknown>
Dec 03 20:23:41.896 INFO [stdout] 
Dec 03 20:23:41.896 INFO [stdout] 
Dec 03 20:23:41.896 INFO [stdout] failures:
Dec 03 20:23:41.896 INFO [stdout]     read_write_works
Dec 03 20:23:41.896 INFO [stdout] 
Dec 03 20:23:41.896 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 20:23:41.896 INFO [stdout] 
Dec 03 20:23:41.915 INFO [stderr] error: test failed, to rerun pass '--test trace_test'
Dec 03 20:23:41.915 INFO [stderr] su: No module specific data is present
Dec 03 20:23:42.808 INFO running `"docker" "inspect" "bfa67dd2849c265d98a1759c132e2b4e14a9a334bfffa382b090efbacdf55781"`
Dec 03 20:23:43.129 INFO running `"docker" "rm" "-f" "bfa67dd2849c265d98a1759c132e2b4e14a9a334bfffa382b090efbacdf55781"`
Dec 03 20:23:43.459 INFO [stdout] bfa67dd2849c265d98a1759c132e2b4e14a9a334bfffa382b090efbacdf55781
