Dec 06 09:22:30.920 INFO testing TapioT/perf_msr_test against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 06 09:22:30.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 09:22:31.149 INFO [stdout] 56dc5186cba74893f392cbd3af250735c2c89c12fa3c13240409b0a70538ccae Dec 06 09:22:31.154 INFO running `"docker" "start" "-a" "56dc5186cba74893f392cbd3af250735c2c89c12fa3c13240409b0a70538ccae"` Dec 06 09:22:31.719 INFO [stderr] usermod: no changes Dec 06 09:22:31.749 INFO [stderr] Compiling perf_msr_test v0.1.0 (/source) Dec 06 09:22:32.075 INFO [stderr] warning: function is never used: `read_msr` Dec 06 09:22:32.075 INFO [stderr] --> src/main.rs:23:1 Dec 06 09:22:32.075 INFO [stderr] | Dec 06 09:22:32.075 INFO [stderr] 23 | fn read_msr(m: u32) -> i64 { Dec 06 09:22:32.076 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 09:22:32.076 INFO [stderr] | Dec 06 09:22:32.076 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 09:22:32.076 INFO [stderr] Dec 06 09:22:32.269 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.53s Dec 06 09:22:32.271 INFO [stderr] su: No module specific data is present Dec 06 09:22:32.554 INFO running `"docker" "inspect" "56dc5186cba74893f392cbd3af250735c2c89c12fa3c13240409b0a70538ccae"` Dec 06 09:22:32.658 INFO running `"docker" "rm" "-f" "56dc5186cba74893f392cbd3af250735c2c89c12fa3c13240409b0a70538ccae"` Dec 06 09:22:32.786 INFO [stdout] 56dc5186cba74893f392cbd3af250735c2c89c12fa3c13240409b0a70538ccae Dec 06 09:22:32.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 09:22:33.034 INFO [stdout] b28d9b38299bd62b532395e5ee37ae07a41c3d175f2f9155db016183709c79f8 Dec 06 09:22:33.036 INFO running `"docker" "start" "-a" "b28d9b38299bd62b532395e5ee37ae07a41c3d175f2f9155db016183709c79f8"` Dec 06 09:22:33.648 INFO [stderr] usermod: no changes Dec 06 09:22:33.672 INFO [stderr] Compiling perf_msr_test v0.1.0 (/source) Dec 06 09:22:34.068 INFO [stderr] warning: function is never used: `read_msr` Dec 06 09:22:34.068 INFO [stderr] --> src/main.rs:23:1 Dec 06 09:22:34.068 INFO [stderr] | Dec 06 09:22:34.068 INFO [stderr] 23 | fn read_msr(m: u32) -> i64 { Dec 06 09:22:34.068 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 09:22:34.068 INFO [stderr] | Dec 06 09:22:34.068 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 09:22:34.068 INFO [stderr] Dec 06 09:22:34.343 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.68s Dec 06 09:22:34.346 INFO [stderr] su: No module specific data is present Dec 06 09:22:34.586 INFO running `"docker" "inspect" "b28d9b38299bd62b532395e5ee37ae07a41c3d175f2f9155db016183709c79f8"` Dec 06 09:22:34.668 INFO running `"docker" "rm" "-f" "b28d9b38299bd62b532395e5ee37ae07a41c3d175f2f9155db016183709c79f8"` Dec 06 09:22:34.739 INFO [stdout] b28d9b38299bd62b532395e5ee37ae07a41c3d175f2f9155db016183709c79f8 Dec 06 09:22:34.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 09:22:34.916 INFO [stdout] 0785d7843387587f40af0ab8b4148604c965698c95ebb460341aa7ef840cc181 Dec 06 09:22:34.918 INFO running `"docker" "start" "-a" "0785d7843387587f40af0ab8b4148604c965698c95ebb460341aa7ef840cc181"` Dec 06 09:22:35.679 INFO [stderr] usermod: no changes Dec 06 09:22:35.719 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s Dec 06 09:22:35.723 INFO [stderr] Running /target/debug/deps/perf_msr_test-307017acc0846dc6 Dec 06 09:22:35.732 INFO [stdout] Dec 06 09:22:35.732 INFO [stdout] running 5 tests Dec 06 09:22:35.740 INFO [stdout] test test_cpuid_0 ... ok Dec 06 09:22:35.740 INFO [stdout] test test_read_msr ... ok Dec 06 09:22:35.740 INFO [stdout] test test_read_tsc ... ok Dec 06 09:22:35.744 INFO [stdout] test test_u8bytes2u64 ... ok Dec 06 09:22:35.776 INFO [stdout] test test_read_msr2 ... FAILED Dec 06 09:22:35.776 INFO [stdout] Dec 06 09:22:35.776 INFO [stdout] failures: Dec 06 09:22:35.776 INFO [stdout] Dec 06 09:22:35.776 INFO [stdout] ---- test_read_msr2 stdout ---- Dec 06 09:22:35.776 INFO [stdout] thread 'test_read_msr2' panicked at 'Cannot open /dev/cpu/0/msr. Error entity not found', src/main.rs:78:13 Dec 06 09:22:35.776 INFO [stdout] stack backtrace: Dec 06 09:22:35.776 INFO [stdout] 0: 0x55ee172b2db3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 06 09:22:35.776 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 06 09:22:35.776 INFO [stdout] 1: 0x55ee172ad4d8 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 06 09:22:35.776 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 06 09:22:35.776 INFO [stdout] 2: 0x55ee172b1d22 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 06 09:22:35.776 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 06 09:22:35.776 INFO [stdout] at src/libstd/panicking.rs:211 Dec 06 09:22:35.776 INFO [stdout] 3: 0x55ee172b1a0c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 06 09:22:35.776 INFO [stdout] at src/libstd/panicking.rs:221 Dec 06 09:22:35.776 INFO [stdout] 4: 0x55ee172b2430 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 06 09:22:35.776 INFO [stdout] at src/libstd/panicking.rs:491 Dec 06 09:22:35.776 INFO [stdout] 5: 0x55ee172b1fb1 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 06 09:22:35.776 INFO [stdout] at src/libstd/panicking.rs:398 Dec 06 09:22:35.776 INFO [stdout] 6: 0x55ee172b1efe - std::panicking::begin_panic_fmt::h3605d603150d0c9a Dec 06 09:22:35.776 INFO [stdout] at src/libstd/panicking.rs:353 Dec 06 09:22:35.776 INFO [stdout] 7: 0x55ee17262cfa - perf_msr_test::read_msr2::hae99213735670b2f Dec 06 09:22:35.776 INFO [stdout] at src/main.rs:78 Dec 06 09:22:35.776 INFO [stdout] 8: 0x55ee1726350e - perf_msr_test::test_read_msr2::h8d8479815eb0b47a Dec 06 09:22:35.776 INFO [stdout] at src/main.rs:119 Dec 06 09:22:35.776 INFO [stdout] 9: 0x55ee172634d9 - perf_msr_test::test_read_msr2::{{closure}}::h8055ce29055ababf Dec 06 09:22:35.776 INFO [stdout] at src/main.rs:116 Dec 06 09:22:35.776 INFO [stdout] 10: 0x55ee172646cd - core::ops::function::FnOnce::call_once::h6750c5a06645a805 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 09:22:35.776 INFO [stdout] 11: 0x55ee1726f20e - >::call_box::h9ed1658cdce7f33f Dec 06 09:22:35.776 INFO [stdout] at src/libtest/lib.rs:1471 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 09:22:35.776 INFO [stdout] 12: 0x55ee172c09f9 - __rust_maybe_catch_panic Dec 06 09:22:35.776 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 09:22:35.776 INFO [stdout] 13: 0x55ee172670e3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 09:22:35.776 INFO [stdout] at src/libtest/lib.rs:1426 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 06 09:22:35.776 INFO [stdout] 14: 0x55ee17268074 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 06 09:22:35.776 INFO [stdout] 15: 0x55ee172c09f9 - __rust_maybe_catch_panic Dec 06 09:22:35.776 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 06 09:22:35.776 INFO [stdout] 16: 0x55ee1726f0ec - >::call_box::h6465cc998309e287 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 06 09:22:35.776 INFO [stdout] 17: 0x55ee172b49bd - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 06 09:22:35.776 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 06 09:22:35.776 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 06 09:22:35.776 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 06 09:22:35.776 INFO [stdout] 18: 0x7f280f65a6b9 - start_thread Dec 06 09:22:35.776 INFO [stdout] 19: 0x7f280f17a41c - clone Dec 06 09:22:35.776 INFO [stdout] 20: 0x0 - Dec 06 09:22:35.776 INFO [stdout] Dec 06 09:22:35.777 INFO [stdout] Dec 06 09:22:35.777 INFO [stdout] failures: Dec 06 09:22:35.777 INFO [stdout] test_read_msr2 Dec 06 09:22:35.777 INFO [stdout] Dec 06 09:22:35.777 INFO [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 09:22:35.777 INFO [stdout] Dec 06 09:22:35.780 INFO [stderr] error: test failed, to rerun pass '--bin perf_msr_test' Dec 06 09:22:35.780 INFO [stderr] su: No module specific data is present Dec 06 09:22:36.236 INFO running `"docker" "inspect" "0785d7843387587f40af0ab8b4148604c965698c95ebb460341aa7ef840cc181"` Dec 06 09:22:36.490 INFO running `"docker" "rm" "-f" "0785d7843387587f40af0ab8b4148604c965698c95ebb460341aa7ef840cc181"` Dec 06 09:22:36.794 INFO [stdout] 0785d7843387587f40af0ab8b4148604c965698c95ebb460341aa7ef840cc181