Dec 07 18:20:14.192 INFO testing driverkit-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 18:20:14.192 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 18:20:14.408 INFO [stdout] 8a7df9813ab008ec9a83632d7df2a6eeeaabbacb87ab98602904e421e51be297 Dec 07 18:20:14.409 INFO running `"docker" "start" "-a" "8a7df9813ab008ec9a83632d7df2a6eeeaabbacb87ab98602904e421e51be297"` Dec 07 18:20:14.843 INFO [stderr] usermod: no changes Dec 07 18:20:14.899 INFO [stderr] Compiling x86 v0.11.0 Dec 07 18:20:14.899 INFO [stderr] Compiling raw-cpuid v6.1.0 Dec 07 18:20:14.902 INFO [stderr] Compiling mmap v0.1.1 Dec 07 18:20:20.135 INFO [stderr] Compiling driverkit v0.2.0 (/source) Dec 07 18:20:21.987 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.13s Dec 07 18:20:21.992 INFO [stderr] su: No module specific data is present Dec 07 18:20:22.330 INFO running `"docker" "inspect" "8a7df9813ab008ec9a83632d7df2a6eeeaabbacb87ab98602904e421e51be297"` Dec 07 18:20:22.427 INFO running `"docker" "rm" "-f" "8a7df9813ab008ec9a83632d7df2a6eeeaabbacb87ab98602904e421e51be297"` Dec 07 18:20:22.566 INFO [stdout] 8a7df9813ab008ec9a83632d7df2a6eeeaabbacb87ab98602904e421e51be297 Dec 07 18:20:22.578 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 18:20:22.796 INFO [stdout] eb51302c1ed3a67379cba7fad2cff9e66377430797be9cd9b39ca30c714eaa6a Dec 07 18:20:22.798 INFO running `"docker" "start" "-a" "eb51302c1ed3a67379cba7fad2cff9e66377430797be9cd9b39ca30c714eaa6a"` Dec 07 18:20:23.234 INFO [stderr] usermod: no changes Dec 07 18:20:23.301 INFO [stderr] Compiling driverkit v0.2.0 (/source) Dec 07 18:20:24.143 INFO [stderr] warning: unused variable: `f` Dec 07 18:20:24.143 INFO [stderr] --> src/linux/mem.rs:124:16 Dec 07 18:20:24.143 INFO [stderr] | Dec 07 18:20:24.143 INFO [stderr] 124 | Ok(f) => (), Dec 07 18:20:24.143 INFO [stderr] | ^ help: consider using `_f` instead Dec 07 18:20:24.143 INFO [stderr] | Dec 07 18:20:24.143 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 18:20:24.143 INFO [stderr] Dec 07 18:20:24.751 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.48s Dec 07 18:20:24.757 INFO [stderr] su: No module specific data is present Dec 07 18:20:25.200 INFO running `"docker" "inspect" "eb51302c1ed3a67379cba7fad2cff9e66377430797be9cd9b39ca30c714eaa6a"` Dec 07 18:20:25.504 INFO running `"docker" "rm" "-f" "eb51302c1ed3a67379cba7fad2cff9e66377430797be9cd9b39ca30c714eaa6a"` Dec 07 18:20:25.722 INFO [stdout] eb51302c1ed3a67379cba7fad2cff9e66377430797be9cd9b39ca30c714eaa6a Dec 07 18:20:25.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 07 18:20:26.001 INFO [stdout] a2a50055ce6ed62627070a204953ee598c1cb0d06487c78e1e7760449df4237b Dec 07 18:20:26.006 INFO running `"docker" "start" "-a" "a2a50055ce6ed62627070a204953ee598c1cb0d06487c78e1e7760449df4237b"` Dec 07 18:20:27.631 INFO [stderr] usermod: no changes Dec 07 18:20:27.728 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 07 18:20:27.736 INFO [stderr] Running /target/debug/deps/driverkit-5395be9e075f6456 Dec 07 18:20:27.752 INFO [stdout] Dec 07 18:20:27.752 INFO [stdout] running 4 tests Dec 07 18:20:27.756 INFO [stdout] test bitops::tests::bits_set_from_to ... ok Dec 07 18:20:27.757 INFO [stdout] test linux::mem::tests::alloc_1page ... ok Dec 07 18:20:27.840 INFO [stdout] test linux::mem::tests::alloc_1gib ... FAILED Dec 07 18:20:27.840 INFO [stdout] test linux::mem::tests::alloc_2mib ... FAILED Dec 07 18:20:27.840 INFO [stdout] Dec 07 18:20:27.840 INFO [stdout] failures: Dec 07 18:20:27.844 INFO [stdout] Dec 07 18:20:27.844 INFO [stderr] error: test failed, to rerun pass '--lib' Dec 07 18:20:27.844 INFO [stdout] ---- linux::mem::tests::alloc_1gib stdout ---- Dec 07 18:20:27.844 INFO [stderr] su: No module specific data is present Dec 07 18:20:27.844 INFO [stdout] thread 'linux::mem::tests::alloc_1gib' panicked at 'Can not allocate: Map', src/linux/mem.rs:144:17 Dec 07 18:20:27.844 INFO [stdout] stack backtrace: Dec 07 18:20:27.844 INFO [stdout] 0: 0x561cb0b852d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 18:20:27.844 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 18:20:27.844 INFO [stdout] 1: 0x561cb0b7f9f8 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 18:20:27.844 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 18:20:27.844 INFO [stdout] 2: 0x561cb0b84242 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 18:20:27.844 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 18:20:27.844 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 18:20:27.844 INFO [stdout] 3: 0x561cb0b83f2c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 18:20:27.844 INFO [stdout] at src/libstd/panicking.rs:221 Dec 07 18:20:27.844 INFO [stdout] 4: 0x561cb0b84950 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 18:20:27.844 INFO [stdout] at src/libstd/panicking.rs:491 Dec 07 18:20:27.844 INFO [stdout] 5: 0x561cb0b844d1 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 07 18:20:27.844 INFO [stdout] at src/libstd/panicking.rs:398 Dec 07 18:20:27.844 INFO [stdout] 6: 0x561cb0b8441e - std::panicking::begin_panic_fmt::h3605d603150d0c9a Dec 07 18:20:27.844 INFO [stdout] at src/libstd/panicking.rs:353 Dec 07 18:20:27.844 INFO [stdout] 7: 0x561cb0b35c18 - driverkit::linux::mem::tests::alloc_1gib::hd1bc9ef35777748a Dec 07 18:20:27.844 INFO [stdout] at src/linux/mem.rs:144 Dec 07 18:20:27.844 INFO [stdout] 8: 0x561cb0b35a89 - driverkit::linux::mem::tests::alloc_1gib::{{closure}}::h4f482b96e2552919 Dec 07 18:20:27.844 INFO [stdout] at src/linux/mem.rs:140 Dec 07 18:20:27.844 INFO [stdout] 9: 0x561cb0b375fd - core::ops::function::FnOnce::call_once::hff1d45f90eef96db Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 07 18:20:27.844 INFO [stdout] 10: 0x561cb0b4063e - >::call_box::h9ed1658cdce7f33f Dec 07 18:20:27.844 INFO [stdout] at src/libtest/lib.rs:1471 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 18:20:27.844 INFO [stdout] 11: 0x561cb0b92f19 - __rust_maybe_catch_panic Dec 07 18:20:27.844 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 18:20:27.844 INFO [stdout] 12: 0x561cb0b38513 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 18:20:27.844 INFO [stdout] at src/libtest/lib.rs:1426 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 07 18:20:27.844 INFO [stdout] 13: 0x561cb0b394a4 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 18:20:27.844 INFO [stdout] 14: 0x561cb0b92f19 - __rust_maybe_catch_panic Dec 07 18:20:27.844 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 18:20:27.844 INFO [stdout] 15: 0x561cb0b4051c - >::call_box::h6465cc998309e287 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 18:20:27.844 INFO [stdout] 16: 0x561cb0b86edd - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 07 18:20:27.844 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 07 18:20:27.845 INFO [stdout] 17: 0x7f68586246b9 - start_thread Dec 07 18:20:27.845 INFO [stdout] 18: 0x7f6858e4e41c - clone Dec 07 18:20:27.845 INFO [stdout] 19: 0x0 - Dec 07 18:20:27.845 INFO [stdout] Dec 07 18:20:27.845 INFO [stdout] ---- linux::mem::tests::alloc_2mib stdout ---- Dec 07 18:20:27.845 INFO [stdout] thread 'linux::mem::tests::alloc_2mib' panicked at 'Can not allocate: Map', src/linux/mem.rs:133:17 Dec 07 18:20:27.845 INFO [stdout] stack backtrace: Dec 07 18:20:27.845 INFO [stdout] 0: 0x561cb0b852d3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h82c998a0e635a5c4 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 07 18:20:27.845 INFO [stdout] 1: 0x561cb0b7f9f8 - std::sys_common::backtrace::_print::h5fbc0bc3cf12d9bf Dec 07 18:20:27.845 INFO [stdout] at src/libstd/sys_common/backtrace.rs:71 Dec 07 18:20:27.845 INFO [stdout] 2: 0x561cb0b84242 - std::panicking::default_hook::{{closure}}::h42b81c3dd1a50e32 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/sys_common/backtrace.rs:59 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/panicking.rs:211 Dec 07 18:20:27.845 INFO [stdout] 3: 0x561cb0b83f2c - std::panicking::default_hook::h6c8d8e1c12a669e5 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/panicking.rs:221 Dec 07 18:20:27.845 INFO [stdout] 4: 0x561cb0b84950 - std::panicking::rust_panic_with_hook::hce93a56e38c2b0aa Dec 07 18:20:27.845 INFO [stdout] at src/libstd/panicking.rs:491 Dec 07 18:20:27.845 INFO [stdout] 5: 0x561cb0b844d1 - std::panicking::continue_panic_fmt::hf3c774aec6124caa Dec 07 18:20:27.845 INFO [stdout] at src/libstd/panicking.rs:398 Dec 07 18:20:27.845 INFO [stdout] 6: 0x561cb0b8441e - std::panicking::begin_panic_fmt::h3605d603150d0c9a Dec 07 18:20:27.845 INFO [stdout] at src/libstd/panicking.rs:353 Dec 07 18:20:27.845 INFO [stdout] 7: 0x561cb0b35978 - driverkit::linux::mem::tests::alloc_2mib::h535ee778ed002f46 Dec 07 18:20:27.845 INFO [stdout] at src/linux/mem.rs:133 Dec 07 18:20:27.845 INFO [stdout] 8: 0x561cb0b357e9 - driverkit::linux::mem::tests::alloc_2mib::{{closure}}::h1b1cdffa3e114e88 Dec 07 18:20:27.845 INFO [stdout] at src/linux/mem.rs:129 Dec 07 18:20:27.845 INFO [stdout] 9: 0x561cb0b375bd - core::ops::function::FnOnce::call_once::hdc87e656c55463fd Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 07 18:20:27.845 INFO [stdout] 10: 0x561cb0b4063e - >::call_box::h9ed1658cdce7f33f Dec 07 18:20:27.845 INFO [stdout] at src/libtest/lib.rs:1471 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libcore/ops/function.rs:238 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 18:20:27.845 INFO [stdout] 11: 0x561cb0b92f19 - __rust_maybe_catch_panic Dec 07 18:20:27.845 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 18:20:27.845 INFO [stdout] 12: 0x561cb0b38513 - std::sys_common::backtrace::__rust_begin_short_backtrace::h018d03d6681412f5 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 18:20:27.845 INFO [stdout] at src/libtest/lib.rs:1426 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/sys_common/backtrace.rs:136 Dec 07 18:20:27.845 INFO [stdout] 13: 0x561cb0b394a4 - std::panicking::try::do_call::hf8ab3f21dcfaa7a6 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:477 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:319 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:310 Dec 07 18:20:27.845 INFO [stdout] 14: 0x561cb0b92f19 - __rust_maybe_catch_panic Dec 07 18:20:27.845 INFO [stdout] at src/libpanic_unwind/lib.rs:102 Dec 07 18:20:27.845 INFO [stdout] 15: 0x561cb0b4051c - >::call_box::h6465cc998309e287 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panicking.rs:289 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/panic.rs:398 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/libstd/thread/mod.rs:476 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:673 Dec 07 18:20:27.845 INFO [stdout] 16: 0x561cb0b86edd - std::sys::unix::thread::Thread::new::thread_start::h0fe9c527147fd5f5 Dec 07 18:20:27.845 INFO [stdout] at /rustc/6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468/src/liballoc/boxed.rs:683 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/sys_common/thread.rs:24 Dec 07 18:20:27.845 INFO [stdout] at src/libstd/sys/unix/thread.rs:90 Dec 07 18:20:27.845 INFO [stdout] 17: 0x7f68586246b9 - start_thread Dec 07 18:20:27.845 INFO [stdout] 18: 0x7f6858e4e41c - clone Dec 07 18:20:27.845 INFO [stdout] 19: 0x0 - Dec 07 18:20:27.845 INFO [stdout] Dec 07 18:20:27.845 INFO [stdout] Dec 07 18:20:27.845 INFO [stdout] failures: Dec 07 18:20:27.845 INFO [stdout] linux::mem::tests::alloc_1gib Dec 07 18:20:27.845 INFO [stdout] linux::mem::tests::alloc_2mib Dec 07 18:20:27.845 INFO [stdout] Dec 07 18:20:27.845 INFO [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 18:20:27.845 INFO [stdout] Dec 07 18:20:28.797 INFO running `"docker" "inspect" "a2a50055ce6ed62627070a204953ee598c1cb0d06487c78e1e7760449df4237b"` Dec 07 18:20:29.030 INFO running `"docker" "rm" "-f" "a2a50055ce6ed62627070a204953ee598c1cb0d06487c78e1e7760449df4237b"` Dec 07 18:20:29.264 INFO [stdout] a2a50055ce6ed62627070a204953ee598c1cb0d06487c78e1e7760449df4237b