Jul 12 06:59:59.997 INFO checking hotspot-0.5.5 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 06:59:59.997 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 06:59:59.997 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 06:59:59.997 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-7/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 07:00:00.338 INFO blam! 14854c6c5114b8e69e63aac9a520775b9fe2e7caf60c7008dd0626b2e9666fb3
Jul 12 07:00:00.341 INFO running `"docker" "start" "-a" "14854c6c5114b8e69e63aac9a520775b9fe2e7caf60c7008dd0626b2e9666fb3"`
Jul 12 07:00:01.369 INFO kablam!    Compiling hotspot v0.5.5 (file:///source)
Jul 12 07:00:01.375 INFO kablam!     Checking assert v0.6.1
Jul 12 07:00:01.395 INFO kablam!     Checking matrix v0.21.12
Jul 12 07:00:08.642 INFO kablam! error: failed to run custom build command for `hotspot v0.5.5 (file:///source)`
Jul 12 07:00:08.642 INFO kablam! process didn't exit successfully: `/target/debug/build/hotspot-a8a8748f269b86ab/build-script-build` (exit code: 101)
Jul 12 07:00:08.642 INFO kablam! --- stdout
Jul 12 07:00:08.642 INFO kablam! make -C /source/build/source -j8 EXTRAFLAGS='-fPIC -O3'
Jul 12 07:00:08.642 INFO kablam! make[1]: Entering directory '/source/build/source'
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c hotspot.c
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature.c
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c RCutil.c
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c package.c
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_block.c
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_grid.c
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp.c
Jul 12 07:00:08.642 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp_desc.c
Jul 12 07:00:08.642 INFO kablam! Makefile:203: recipe for target 'package.o' failed
Jul 12 07:00:08.643 INFO kablam! Makefile:203: recipe for target 'flp_desc.o' failed
Jul 12 07:00:08.643 INFO kablam! Makefile:203: recipe for target 'RCutil.o' failed
Jul 12 07:00:08.643 INFO kablam! Makefile:203: recipe for target 'hotspot.o' failed
Jul 12 07:00:08.643 INFO kablam! Makefile:203: recipe for target 'temperature.o' failed
Jul 12 07:00:08.643 INFO kablam! Makefile:203: recipe for target 'temperature_block.o' failed
Jul 12 07:00:08.643 INFO kablam! Makefile:203: recipe for target 'flp.o' failed
Jul 12 07:00:08.643 INFO kablam! Makefile:203: recipe for target 'temperature_grid.o' failed
Jul 12 07:00:08.643 INFO kablam! make[1]: Leaving directory '/source/build/source'
Jul 12 07:00:08.643 INFO kablam! Makefile:13: recipe for target '/target/debug/build/hotspot-bbddbe4d8264dbb4/out/libhotspot.a' failed
Jul 12 07:00:08.643 INFO kablam! 
Jul 12 07:00:08.643 INFO kablam! --- stderr
Jul 12 07:00:08.643 INFO kablam! flp_desc.c: In function 'desc_count_units':
Jul 12 07:00:08.643 INFO kablam! flp_desc.c:51:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.643 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.643 INFO kablam!    ^
Jul 12 07:00:08.643 INFO kablam! flp_desc.c: In function 'desc_populate_blks':
Jul 12 07:00:08.643 INFO kablam! flp_desc.c:103:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.643 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.643 INFO kablam!    ^
Jul 12 07:00:08.643 INFO kablam! flp_desc.c: In function 'desc_populate_connects':
Jul 12 07:00:08.643 INFO kablam! flp_desc.c:155:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.643 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.643 INFO kablam!    ^
Jul 12 07:00:08.643 INFO kablam! temperature_block.c: In function 'read_temp_block':
Jul 12 07:00:08.643 INFO kablam! temperature_block.c:631:4: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.643 INFO kablam!     fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.643 INFO kablam!     ^
Jul 12 07:00:08.644 INFO kablam! temperature_block.c:659:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.644 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.644 INFO kablam!    ^
Jul 12 07:00:08.644 INFO kablam! temperature_block.c:677:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.644 INFO kablam!   fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.644 INFO kablam!   ^
Jul 12 07:00:08.644 INFO kablam! temperature_block.c: In function 'read_power_block':
Jul 12 07:00:08.644 INFO kablam! temperature_block.c:744:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.644 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.644 INFO kablam!    ^
Jul 12 07:00:08.644 INFO kablam! hotspot.c: In function 'read_names':
Jul 12 07:00:08.644 INFO kablam! hotspot.c:167:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.644 INFO kablam!        fgets(line, LINE_SIZE, fp);
Jul 12 07:00:08.644 INFO kablam!        ^
Jul 12 07:00:08.644 INFO kablam! hotspot.c: In function 'read_vals':
Jul 12 07:00:08.644 INFO kablam! hotspot.c:201:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.644 INFO kablam!        fgets(line, LINE_SIZE, fp);
Jul 12 07:00:08.644 INFO kablam!        ^
Jul 12 07:00:08.644 INFO kablam! flp.c: In function 'flp_count_units':
Jul 12 07:00:08.644 INFO kablam! flp.c:1021:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.644 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.644 INFO kablam!    ^
Jul 12 07:00:08.644 INFO kablam! flp.c: In function 'flp_populate_blks':
Jul 12 07:00:08.644 INFO kablam! flp.c:1072:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.644 INFO kablam!    fgets(str, LINE_SIZE, fp);
Jul 12 07:00:08.644 INFO kablam!    ^
Jul 12 07:00:08.644 INFO kablam! flp.c: In function 'flp_populate_connects':
Jul 12 07:00:08.644 INFO kablam! flp.c:1140:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!    ^
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c: In function 'parse_layer_file':
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c:510:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!        fgets(line, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!        ^
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c: In function 'read_temp_grid':
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c:1366:11: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!            fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!            ^
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c:1398:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!        fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!        ^
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c:1416:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!    ^
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c: In function 'read_power_grid':
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c:1502:17: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!                  fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!                  ^
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c:1526:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!        fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!        ^
Jul 12 07:00:08.645 INFO kablam! temperature_grid.c:1535:11: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Jul 12 07:00:08.645 INFO kablam!            fgets(str1, LINE_SIZE, fp);
Jul 12 07:00:08.645 INFO kablam!            ^
Jul 12 07:00:08.645 INFO kablam! Assembler messages:
Jul 12 07:00:08.645 INFO kablam! Fatal error: can't create package.o: Read-only file system
Jul 12 07:00:08.645 INFO kablam! make[1]: *** [package.o] Error 1
Jul 12 07:00:08.645 INFO kablam! make[1]: *** Waiting for unfinished jobs....
Jul 12 07:00:08.645 INFO kablam! Assembler messages:
Jul 12 07:00:08.645 INFO kablam! Fatal error: can't create flp_desc.o: Read-only file system
Jul 12 07:00:08.646 INFO kablam! make[1]: *** [flp_desc.o] Error 1
Jul 12 07:00:08.646 INFO kablam! Assembler messages:
Jul 12 07:00:08.646 INFO kablam! Fatal error: can't create RCutil.o: Read-only file system
Jul 12 07:00:08.646 INFO kablam! make[1]: *** [RCutil.o] Error 1
Jul 12 07:00:08.646 INFO kablam! Assembler messages:
Jul 12 07:00:08.646 INFO kablam! Fatal error: can't create hotspot.o: Read-only file system
Jul 12 07:00:08.646 INFO kablam! Assembler messages:
Jul 12 07:00:08.646 INFO kablam! Fatal error: can't create temperature.o: Read-only file system
Jul 12 07:00:08.646 INFO kablam! make[1]: *** [hotspot.o] Error 1
Jul 12 07:00:08.646 INFO kablam! make[1]: *** [temperature.o] Error 1
Jul 12 07:00:08.646 INFO kablam! Assembler messages:
Jul 12 07:00:08.646 INFO kablam! Fatal error: can't create temperature_block.o: Read-only file system
Jul 12 07:00:08.646 INFO kablam! make[1]: *** [temperature_block.o] Error 1
Jul 12 07:00:08.646 INFO kablam! Assembler messages:
Jul 12 07:00:08.646 INFO kablam! Fatal error: can't create flp.o: Read-only file system
Jul 12 07:00:08.646 INFO kablam! make[1]: *** [flp.o] Error 1
Jul 12 07:00:08.646 INFO kablam! Assembler messages:
Jul 12 07:00:08.646 INFO kablam! Fatal error: can't create temperature_grid.o: Read-only file system
Jul 12 07:00:08.646 INFO kablam! make[1]: *** [temperature_grid.o] Error 1
Jul 12 07:00:08.646 INFO kablam! make: *** [/target/debug/build/hotspot-bbddbe4d8264dbb4/out/libhotspot.a] Error 2
Jul 12 07:00:08.646 INFO kablam! thread 'main' panicked at 'assertion failed: cmd!("make").current_dir(&build).stdout(process::Stdio::inherit()).stderr(process::Stdio::inherit()).status().unwrap().success()', build.rs:24:5
Jul 12 07:00:08.646 INFO kablam! stack backtrace:
Jul 12 07:00:08.646 INFO kablam!    0:     0x557284b2c23e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h92a68052fe3ac268
Jul 12 07:00:08.646 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Jul 12 07:00:08.646 INFO kablam!    1:     0x557284b36d96 - std::sys_common::backtrace::print::h97d06e83b1e93dae
Jul 12 07:00:08.646 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Jul 12 07:00:08.647 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Jul 12 07:00:08.647 INFO kablam!    2:     0x557284b304dd - std::panicking::default_hook::{{closure}}::h542bf1b77e94538f
Jul 12 07:00:08.647 INFO kablam!                                at libstd/panicking.rs:211
Jul 12 07:00:08.647 INFO kablam!    3:     0x557284b30250 - std::panicking::default_hook::h4616d29c4a35bbdf
Jul 12 07:00:08.647 INFO kablam!                                at libstd/panicking.rs:227
Jul 12 07:00:08.647 INFO kablam!    4:     0x557284b30a9c - std::panicking::rust_panic_with_hook::h1ebb353159c62ef1
Jul 12 07:00:08.647 INFO kablam!                                at libstd/panicking.rs:475
Jul 12 07:00:08.647 INFO kablam!    5:     0x557284b1b2df - std::panicking::begin_panic::hfb80ce1252ab4bc8
Jul 12 07:00:08.647 INFO kablam!                                at /checkout/src/libstd/panicking.rs:409
Jul 12 07:00:08.647 INFO kablam!    6:     0x557284b2021e - build_script_build::main::hfcf6f20693d2df3a
Jul 12 07:00:08.647 INFO kablam!                                at /source/build.rs:24
Jul 12 07:00:08.647 INFO kablam!    7:     0x557284b1b71f - std::rt::lang_start::{{closure}}::hb88cb67c916b10cd
Jul 12 07:00:08.647 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Jul 12 07:00:08.647 INFO kablam!    8:     0x557284b30582 - std::panicking::try::do_call::h01dd3bb4cdf5d680
Jul 12 07:00:08.647 INFO kablam!                                at libstd/rt.rs:59
Jul 12 07:00:08.647 INFO kablam!                                at libstd/panicking.rs:310
Jul 12 07:00:08.647 INFO kablam!    9:     0x557284b42149 - __rust_maybe_catch_panic
Jul 12 07:00:08.647 INFO kablam!                                at libpanic_unwind/lib.rs:105
Jul 12 07:00:08.647 INFO kablam!   10:     0x557284b275c5 - std::rt::lang_start_internal::hde55db70e77d96b8
Jul 12 07:00:08.647 INFO kablam!                                at libstd/panicking.rs:289
Jul 12 07:00:08.647 INFO kablam!                                at libstd/panic.rs:392
Jul 12 07:00:08.647 INFO kablam!                                at libstd/rt.rs:58
Jul 12 07:00:08.648 INFO kablam!   11:     0x557284b1b6f7 - std::rt::lang_start::h458c102436b7e336
Jul 12 07:00:08.648 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Jul 12 07:00:08.648 INFO kablam!   12:     0x557284b204b9 - main
Jul 12 07:00:08.648 INFO kablam!   13:     0x7efcf43fa82f - __libc_start_main
Jul 12 07:00:08.648 INFO kablam!   14:     0x557284b18c98 - _start
Jul 12 07:00:08.648 INFO kablam!   15:                0x0 - <unknown>
Jul 12 07:00:08.648 INFO kablam! 
Jul 12 07:00:08.648 INFO kablam! su: No module specific data is present
Jul 12 07:00:09.199 INFO running `"docker" "rm" "-f" "14854c6c5114b8e69e63aac9a520775b9fe2e7caf60c7008dd0626b2e9666fb3"`
Jul 12 07:00:09.336 INFO blam! 14854c6c5114b8e69e63aac9a520775b9fe2e7caf60c7008dd0626b2e9666fb3