Dec 15 23:28:41.340 INFO testing BuildEAR-3.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550 Dec 15 23:28:41.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"` Dec 15 23:28:41.867 INFO [stdout] b7e10fc39745db599716a8925fc30009953fd5391022f8287bba5bb3d96adc1e Dec 15 23:28:41.875 INFO running `"docker" "start" "-a" "b7e10fc39745db599716a8925fc30009953fd5391022f8287bba5bb3d96adc1e"` Dec 15 23:28:43.039 INFO [stderr] usermod: no changes Dec 15 23:28:43.263 INFO [stderr] Compiling BuildEAR v3.1.0 (/source) Dec 15 23:28:44.978 INFO [stderr] warning: field is never used: `compiler` Dec 15 23:28:44.978 INFO [stderr] --> src/compilation.rs:34:5 Dec 15 23:28:44.978 INFO [stderr] | Dec 15 23:28:44.978 INFO [stderr] 34 | compiler: path::PathBuf, Dec 15 23:28:44.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:44.978 INFO [stderr] | Dec 15 23:28:44.978 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 15 23:28:44.978 INFO [stderr] Dec 15 23:28:44.978 INFO [stderr] warning: field is never used: `phase` Dec 15 23:28:44.978 INFO [stderr] --> src/compilation.rs:35:5 Dec 15 23:28:44.978 INFO [stderr] | Dec 15 23:28:44.978 INFO [stderr] 35 | phase: CompilerPass, Dec 15 23:28:44.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:44.978 INFO [stderr] Dec 15 23:28:44.978 INFO [stderr] warning: field is never used: `flags` Dec 15 23:28:44.978 INFO [stderr] --> src/compilation.rs:36:5 Dec 15 23:28:44.978 INFO [stderr] | Dec 15 23:28:44.978 INFO [stderr] 36 | flags: Vec, Dec 15 23:28:44.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 15 23:28:44.978 INFO [stderr] Dec 15 23:28:44.978 INFO [stderr] warning: field is never used: `source` Dec 15 23:28:44.978 INFO [stderr] --> src/compilation.rs:37:5 Dec 15 23:28:44.978 INFO [stderr] | Dec 15 23:28:44.978 INFO [stderr] 37 | source: path::PathBuf, Dec 15 23:28:44.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:44.978 INFO [stderr] Dec 15 23:28:44.978 INFO [stderr] warning: field is never used: `output` Dec 15 23:28:44.978 INFO [stderr] --> src/compilation.rs:38:5 Dec 15 23:28:44.978 INFO [stderr] | Dec 15 23:28:44.978 INFO [stderr] 38 | output: Option, Dec 15 23:28:44.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:44.978 INFO [stderr] Dec 15 23:28:44.978 INFO [stderr] warning: field is never used: `cwd` Dec 15 23:28:44.978 INFO [stderr] --> src/compilation.rs:39:5 Dec 15 23:28:44.978 INFO [stderr] | Dec 15 23:28:44.978 INFO [stderr] 39 | cwd: path::PathBuf, Dec 15 23:28:44.978 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 15 23:28:44.978 INFO [stderr] Dec 15 23:28:51.984 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.90s Dec 15 23:28:51.991 INFO [stderr] su: No module specific data is present Dec 15 23:28:53.302 INFO running `"docker" "inspect" "b7e10fc39745db599716a8925fc30009953fd5391022f8287bba5bb3d96adc1e"` Dec 15 23:28:53.603 INFO running `"docker" "rm" "-f" "b7e10fc39745db599716a8925fc30009953fd5391022f8287bba5bb3d96adc1e"` Dec 15 23:28:53.959 INFO [stdout] b7e10fc39745db599716a8925fc30009953fd5391022f8287bba5bb3d96adc1e Dec 15 23:28:53.962 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"` Dec 15 23:28:54.409 INFO [stdout] 48c3de130d0427ffd8999582723fe1a3ceb79b77c19deaf917d9c639e7195e12 Dec 15 23:28:54.411 INFO running `"docker" "start" "-a" "48c3de130d0427ffd8999582723fe1a3ceb79b77c19deaf917d9c639e7195e12"` Dec 15 23:28:56.530 INFO [stderr] usermod: no changes Dec 15 23:28:56.691 INFO [stderr] Compiling BuildEAR v3.1.0 (/source) Dec 15 23:28:59.754 INFO [stderr] warning: field is never used: `compiler` Dec 15 23:28:59.754 INFO [stderr] --> src/compilation.rs:34:5 Dec 15 23:28:59.754 INFO [stderr] | Dec 15 23:28:59.754 INFO [stderr] 34 | compiler: path::PathBuf, Dec 15 23:28:59.754 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:59.754 INFO [stderr] | Dec 15 23:28:59.754 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 15 23:28:59.754 INFO [stderr] Dec 15 23:28:59.754 INFO [stderr] warning: field is never used: `phase` Dec 15 23:28:59.754 INFO [stderr] --> src/compilation.rs:35:5 Dec 15 23:28:59.754 INFO [stderr] | Dec 15 23:28:59.754 INFO [stderr] 35 | phase: CompilerPass, Dec 15 23:28:59.754 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:59.754 INFO [stderr] Dec 15 23:28:59.754 INFO [stderr] warning: field is never used: `flags` Dec 15 23:28:59.754 INFO [stderr] --> src/compilation.rs:36:5 Dec 15 23:28:59.754 INFO [stderr] | Dec 15 23:28:59.754 INFO [stderr] 36 | flags: Vec, Dec 15 23:28:59.754 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 15 23:28:59.754 INFO [stderr] Dec 15 23:28:59.755 INFO [stderr] warning: field is never used: `source` Dec 15 23:28:59.755 INFO [stderr] --> src/compilation.rs:37:5 Dec 15 23:28:59.755 INFO [stderr] | Dec 15 23:28:59.755 INFO [stderr] 37 | source: path::PathBuf, Dec 15 23:28:59.755 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:59.755 INFO [stderr] Dec 15 23:28:59.755 INFO [stderr] warning: field is never used: `output` Dec 15 23:28:59.755 INFO [stderr] --> src/compilation.rs:38:5 Dec 15 23:28:59.755 INFO [stderr] | Dec 15 23:28:59.755 INFO [stderr] 38 | output: Option, Dec 15 23:28:59.755 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 23:28:59.755 INFO [stderr] Dec 15 23:28:59.755 INFO [stderr] warning: field is never used: `cwd` Dec 15 23:28:59.755 INFO [stderr] --> src/compilation.rs:39:5 Dec 15 23:28:59.755 INFO [stderr] | Dec 15 23:28:59.755 INFO [stderr] 39 | cwd: path::PathBuf, Dec 15 23:28:59.755 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 15 23:28:59.755 INFO [stderr] Dec 15 23:29:04.187 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.63s Dec 15 23:29:04.203 INFO [stderr] su: No module specific data is present Dec 15 23:29:05.135 INFO running `"docker" "inspect" "48c3de130d0427ffd8999582723fe1a3ceb79b77c19deaf917d9c639e7195e12"` Dec 15 23:29:05.480 INFO running `"docker" "rm" "-f" "48c3de130d0427ffd8999582723fe1a3ceb79b77c19deaf917d9c639e7195e12"` Dec 15 23:29:05.755 INFO [stdout] 48c3de130d0427ffd8999582723fe1a3ceb79b77c19deaf917d9c639e7195e12 Dec 15 23:29:05.763 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"` Dec 15 23:29:06.349 INFO [stdout] b7aabf470c3f6215599af3efd01db6d3a04a76797eebb42f6f7510781129b817 Dec 15 23:29:06.351 INFO running `"docker" "start" "-a" "b7aabf470c3f6215599af3efd01db6d3a04a76797eebb42f6f7510781129b817"` Dec 15 23:29:08.735 INFO [stderr] usermod: no changes Dec 15 23:29:08.943 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s Dec 15 23:29:08.946 INFO [stderr] Running /target/debug/deps/intercept-3ab4a1c920353e90 Dec 15 23:29:08.952 INFO [stdout] Dec 15 23:29:08.952 INFO [stdout] running 3 tests Dec 15 23:29:08.953 INFO [stdout] test trace::tests::write_and_read_works ... ok Dec 15 23:29:08.953 INFO [stdout] test trace::tests::read_works_on_unkown_fields ... ok Dec 15 23:29:08.953 INFO [stdout] test trace::tests::is_execution_trace ... ok Dec 15 23:29:08.953 INFO [stdout] Dec 15 23:29:08.953 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 23:29:08.953 INFO [stdout] Dec 15 23:29:08.955 INFO [stderr] Running /target/debug/deps/bear2-bfc9b26a2c607e48 Dec 15 23:29:08.957 INFO [stdout] Dec 15 23:29:08.957 INFO [stdout] running 0 tests Dec 15 23:29:08.957 INFO [stdout] Dec 15 23:29:08.957 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 23:29:08.957 INFO [stdout] Dec 15 23:29:08.957 INFO [stderr] Running /target/debug/deps/trace_test-5367fce94ce02e88 Dec 15 23:29:08.959 INFO [stdout] Dec 15 23:29:08.959 INFO [stdout] running 1 test Dec 15 23:29:09.044 INFO [stdout] test read_write_works ... FAILED Dec 15 23:29:09.044 INFO [stdout] Dec 15 23:29:09.044 INFO [stdout] failures: Dec 15 23:29:09.044 INFO [stdout] Dec 15 23:29:09.044 INFO [stdout] ---- read_write_works stdout ---- Dec 15 23:29:09.044 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" }', src/libcore/result.rs:1009:5 Dec 15 23:29:09.044 INFO [stdout] stack backtrace: Dec 15 23:29:09.044 INFO [stdout] 0: 0x557bd7b19703 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2c40bdfb30f25bdd Dec 15 23:29:09.044 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 15 23:29:09.044 INFO [stdout] 1: 0x557bd7b13e18 - std::sys_common::backtrace::_print::he11ceebc70626ac9 Dec 15 23:29:09.044 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 15 23:29:09.044 INFO [stdout] 2: 0x557bd7b185f2 - std::panicking::default_hook::{{closure}}::h4fde3ffb19c01413 Dec 15 23:29:09.044 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 15 23:29:09.044 INFO [stdout] at src/libstd/panicking.rs:210 Dec 15 23:29:09.044 INFO [stdout] 3: 0x557bd7b182e7 - std::panicking::default_hook::hf0c15a583008ed0d Dec 15 23:29:09.044 INFO [stdout] at src/libstd/panicking.rs:218 Dec 15 23:29:09.044 INFO [stdout] 4: 0x557bd7b18d00 - std::panicking::rust_panic_with_hook::hc1663f6bc7813185 Dec 15 23:29:09.044 INFO [stdout] at src/libstd/panicking.rs:487 Dec 15 23:29:09.044 INFO [stdout] 5: 0x557bd7b18881 - std::panicking::continue_panic_fmt::h42bc2d03ddf03b3e Dec 15 23:29:09.044 INFO [stdout] at src/libstd/panicking.rs:394 Dec 15 23:29:09.044 INFO [stdout] 6: 0x557bd7b18765 - rust_begin_unwind Dec 15 23:29:09.044 INFO [stdout] at src/libstd/panicking.rs:321 Dec 15 23:29:09.044 INFO [stdout] 7: 0x557bd7b2c1ec - core::panicking::panic_fmt::h44df04385fc0c5a6 Dec 15 23:29:09.044 INFO [stdout] at src/libcore/panicking.rs:95 Dec 15 23:29:09.044 INFO [stdout] 8: 0x557bd7afccf0 - core::result::unwrap_failed::h3031185eca37d5c3 Dec 15 23:29:09.044 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/macros.rs:26 Dec 15 23:29:09.044 INFO [stdout] 9: 0x557bd7a9d21a - >::unwrap::hf1f15475e82a7a7d Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/result.rs:808 Dec 15 23:29:09.045 INFO [stdout] 10: 0x557bd7a9a7b6 - trace_test::read_write_works::h4f67f78fa9409095 Dec 15 23:29:09.045 INFO [stdout] at tests/trace_test.rs:15 Dec 15 23:29:09.045 INFO [stdout] 11: 0x557bd7a9a639 - trace_test::read_write_works::{{closure}}::h42fab6516a673582 Dec 15 23:29:09.045 INFO [stdout] at tests/trace_test.rs:10 Dec 15 23:29:09.045 INFO [stdout] 12: 0x557bd7a9badd - core::ops::function::FnOnce::call_once::ha5864e241a30738a Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 15 23:29:09.045 INFO [stdout] 13: 0x557bd7aa604e - >::call_box::hac337ba1af72dc2b Dec 15 23:29:09.045 INFO [stdout] at src/libtest/lib.rs:1483 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libcore/ops/function.rs:238 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 23:29:09.045 INFO [stdout] 14: 0x557bd7b27419 - __rust_maybe_catch_panic Dec 15 23:29:09.045 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 23:29:09.045 INFO [stdout] 15: 0x557bd7ac3857 - test::run_test::run_test_inner::{{closure}}::hfbfe4a58c0ebb01b Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 23:29:09.045 INFO [stdout] at src/libtest/lib.rs:1438 Dec 15 23:29:09.045 INFO [stdout] 16: 0x557bd7a9e764 - std::sys_common::backtrace::__rust_begin_short_backtrace::hd1f0cf202092f8d7 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/sys_common/backtrace.rs:136 Dec 15 23:29:09.045 INFO [stdout] 17: 0x557bd7a9ed54 - std::panicking::try::do_call::h5e99f92fbf448cf6 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:479 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:319 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:306 Dec 15 23:29:09.045 INFO [stdout] 18: 0x557bd7b27419 - __rust_maybe_catch_panic Dec 15 23:29:09.045 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 15 23:29:09.045 INFO [stdout] 19: 0x557bd7aa5f2c - >::call_box::h8ae063aff93ccdb6 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panicking.rs:285 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/panic.rs:398 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/libstd/thread/mod.rs:478 Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:673 Dec 15 23:29:09.045 INFO [stdout] 20: 0x557bd7b1b3dd - std::sys::unix::thread::Thread::new::thread_start::h42c32b292fdd228f Dec 15 23:29:09.045 INFO [stdout] at /rustc/aa49d8ef14939ddec0e34b346b60174a5673d48f/src/liballoc/boxed.rs:683 Dec 15 23:29:09.045 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 15 23:29:09.045 INFO [stdout] at src/libstd/sys/unix/thread.rs:91 Dec 15 23:29:09.045 INFO [stdout] 21: 0x7fbace4126b9 - start_thread Dec 15 23:29:09.045 INFO [stdout] 22: 0x7fbacdf3241c - clone Dec 15 23:29:09.045 INFO [stdout] 23: 0x0 - Dec 15 23:29:09.045 INFO [stdout] Dec 15 23:29:09.045 INFO [stdout] Dec 15 23:29:09.045 INFO [stdout] failures: Dec 15 23:29:09.045 INFO [stdout] read_write_works Dec 15 23:29:09.045 INFO [stdout] Dec 15 23:29:09.045 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 15 23:29:09.045 INFO [stdout] Dec 15 23:29:09.046 INFO [stderr] error: test failed, to rerun pass '--test trace_test' Dec 15 23:29:09.048 INFO [stderr] su: No module specific data is present Dec 15 23:29:10.516 INFO running `"docker" "inspect" "b7aabf470c3f6215599af3efd01db6d3a04a76797eebb42f6f7510781129b817"` Dec 15 23:29:10.855 INFO running `"docker" "rm" "-f" "b7aabf470c3f6215599af3efd01db6d3a04a76797eebb42f6f7510781129b817"` Dec 15 23:29:11.134 INFO [stdout] b7aabf470c3f6215599af3efd01db6d3a04a76797eebb42f6f7510781129b817