Sep 04 14:25:21.037 INFO checking hotspot-0.6.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 14:25:21.037 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 14:25:21.037 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-1/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:25:21.239 INFO blam! aeb2bb8de22f7b5b15c0c76b3ad594b94870b38f82c784fe0aa742ebce846523
Sep 04 14:25:21.242 INFO running `"docker" "start" "-a" "aeb2bb8de22f7b5b15c0c76b3ad594b94870b38f82c784fe0aa742ebce846523"`
Sep 04 14:25:21.996 INFO kablam!    Compiling hotspot v0.6.0 (file:///source)
Sep 04 14:25:22.006 INFO kablam!     Checking matrix v0.21.12
Sep 04 14:25:27.632 INFO kablam! error: failed to run custom build command for `hotspot v0.6.0 (file:///source)`
Sep 04 14:25:27.632 INFO kablam! process didn't exit successfully: `/target/debug/build/hotspot-b182529c35500bf5/build-script-build` (exit code: 101)
Sep 04 14:25:27.632 INFO kablam! --- stdout
Sep 04 14:25:27.632 INFO kablam! make -C /source/build/source -j8 EXTRAFLAGS='-fPIC -O3'
Sep 04 14:25:27.632 INFO kablam! make[1]: Entering directory '/source/build/source'
Sep 04 14:25:27.632 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c hotspot.c
Sep 04 14:25:27.632 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature.c
Sep 04 14:25:27.633 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c RCutil.c
Sep 04 14:25:27.633 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c package.c
Sep 04 14:25:27.633 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_block.c
Sep 04 14:25:27.633 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_grid.c
Sep 04 14:25:27.633 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp.c
Sep 04 14:25:27.633 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp_desc.c
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'package.o' failed
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'flp_desc.o' failed
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'RCutil.o' failed
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'hotspot.o' failed
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'temperature.o' failed
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'temperature_block.o' failed
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'flp.o' failed
Sep 04 14:25:27.633 INFO kablam! Makefile:203: recipe for target 'temperature_grid.o' failed
Sep 04 14:25:27.633 INFO kablam! make[1]: Leaving directory '/source/build/source'
Sep 04 14:25:27.633 INFO kablam! Makefile:13: recipe for target '/target/debug/build/hotspot-6ac03f97d78ce6a4/out/libhotspot.a' failed
Sep 04 14:25:27.633 INFO kablam! 
Sep 04 14:25:27.633 INFO kablam! --- stderr
Sep 04 14:25:27.634 INFO kablam! flp_desc.c: In function 'desc_count_units':
Sep 04 14:25:27.634 INFO kablam! flp_desc.c:51:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.634 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.634 INFO kablam!    ^
Sep 04 14:25:27.634 INFO kablam! flp_desc.c: In function 'desc_populate_blks':
Sep 04 14:25:27.634 INFO kablam! flp_desc.c:103:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.634 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.634 INFO kablam!    ^
Sep 04 14:25:27.634 INFO kablam! flp_desc.c: In function 'desc_populate_connects':
Sep 04 14:25:27.634 INFO kablam! flp_desc.c:155:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.634 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.634 INFO kablam!    ^
Sep 04 14:25:27.634 INFO kablam! temperature_block.c: In function 'read_temp_block':
Sep 04 14:25:27.634 INFO kablam! temperature_block.c:631:4: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.634 INFO kablam!     fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.634 INFO kablam!     ^
Sep 04 14:25:27.634 INFO kablam! temperature_block.c:659:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.634 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.635 INFO kablam!    ^
Sep 04 14:25:27.635 INFO kablam! temperature_block.c:677:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.635 INFO kablam!   fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.635 INFO kablam!   ^
Sep 04 14:25:27.635 INFO kablam! temperature_block.c: In function 'read_power_block':
Sep 04 14:25:27.635 INFO kablam! temperature_block.c:744:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.635 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.635 INFO kablam!    ^
Sep 04 14:25:27.635 INFO kablam! flp.c: In function 'flp_count_units':
Sep 04 14:25:27.635 INFO kablam! flp.c:1021:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.635 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.635 INFO kablam!    ^
Sep 04 14:25:27.635 INFO kablam! flp.c: In function 'flp_populate_blks':
Sep 04 14:25:27.635 INFO kablam! flp.c:1072:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.635 INFO kablam!    fgets(str, LINE_SIZE, fp);
Sep 04 14:25:27.635 INFO kablam!    ^
Sep 04 14:25:27.635 INFO kablam! flp.c: In function 'flp_populate_connects':
Sep 04 14:25:27.635 INFO kablam! flp.c:1140:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.636 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.636 INFO kablam!    ^
Sep 04 14:25:27.636 INFO kablam! hotspot.c: In function 'read_names':
Sep 04 14:25:27.636 INFO kablam! hotspot.c:167:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.636 INFO kablam!        fgets(line, LINE_SIZE, fp);
Sep 04 14:25:27.636 INFO kablam!        ^
Sep 04 14:25:27.636 INFO kablam! hotspot.c: In function 'read_vals':
Sep 04 14:25:27.636 INFO kablam! hotspot.c:201:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.636 INFO kablam!        fgets(line, LINE_SIZE, fp);
Sep 04 14:25:27.636 INFO kablam!        ^
Sep 04 14:25:27.636 INFO kablam! temperature_grid.c: In function 'parse_layer_file':
Sep 04 14:25:27.636 INFO kablam! temperature_grid.c:510:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.636 INFO kablam!        fgets(line, LINE_SIZE, fp);
Sep 04 14:25:27.636 INFO kablam!        ^
Sep 04 14:25:27.636 INFO kablam! temperature_grid.c: In function 'read_temp_grid':
Sep 04 14:25:27.636 INFO kablam! temperature_grid.c:1366:11: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.636 INFO kablam!            fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.636 INFO kablam!            ^
Sep 04 14:25:27.637 INFO kablam! temperature_grid.c:1398:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.637 INFO kablam!        fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.637 INFO kablam!        ^
Sep 04 14:25:27.637 INFO kablam! temperature_grid.c:1416:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.637 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.637 INFO kablam!    ^
Sep 04 14:25:27.637 INFO kablam! temperature_grid.c: In function 'read_power_grid':
Sep 04 14:25:27.637 INFO kablam! temperature_grid.c:1502:17: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.637 INFO kablam!                  fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.637 INFO kablam!                  ^
Sep 04 14:25:27.637 INFO kablam! temperature_grid.c:1526:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.637 INFO kablam!        fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.637 INFO kablam!        ^
Sep 04 14:25:27.637 INFO kablam! temperature_grid.c:1535:11: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Sep 04 14:25:27.637 INFO kablam!            fgets(str1, LINE_SIZE, fp);
Sep 04 14:25:27.637 INFO kablam!            ^
Sep 04 14:25:27.637 INFO kablam! Assembler messages:
Sep 04 14:25:27.637 INFO kablam! Fatal error: can't create package.o: Read-only file system
Sep 04 14:25:27.637 INFO kablam! make[1]: *** [package.o] Error 1
Sep 04 14:25:27.637 INFO kablam! make[1]: *** Waiting for unfinished jobs....
Sep 04 14:25:27.637 INFO kablam! Assembler messages:
Sep 04 14:25:27.637 INFO kablam! Fatal error: can't create flp_desc.o: Read-only file system
Sep 04 14:25:27.637 INFO kablam! make[1]: *** [flp_desc.o] Error 1
Sep 04 14:25:27.638 INFO kablam! Assembler messages:
Sep 04 14:25:27.638 INFO kablam! Fatal error: can't create RCutil.o: Read-only file system
Sep 04 14:25:27.638 INFO kablam! make[1]: *** [RCutil.o] Error 1
Sep 04 14:25:27.638 INFO kablam! Assembler messages:
Sep 04 14:25:27.638 INFO kablam! Fatal error: can't create hotspot.o: Read-only file system
Sep 04 14:25:27.638 INFO kablam! make[1]: *** [hotspot.o] Error 1
Sep 04 14:25:27.638 INFO kablam! Assembler messages:
Sep 04 14:25:27.638 INFO kablam! Fatal error: can't create temperature.o: Read-only file system
Sep 04 14:25:27.638 INFO kablam! make[1]: *** [temperature.o] Error 1
Sep 04 14:25:27.638 INFO kablam! Assembler messages:
Sep 04 14:25:27.639 INFO kablam! Fatal error: can't create temperature_block.o: Read-only file system
Sep 04 14:25:27.639 INFO kablam! make[1]: *** [temperature_block.o] Error 1
Sep 04 14:25:27.639 INFO kablam! Assembler messages:
Sep 04 14:25:27.639 INFO kablam! Fatal error: can't create flp.o: Read-only file system
Sep 04 14:25:27.639 INFO kablam! make[1]: *** [flp.o] Error 1
Sep 04 14:25:27.639 INFO kablam! Assembler messages:
Sep 04 14:25:27.639 INFO kablam! Fatal error: can't create temperature_grid.o: Read-only file system
Sep 04 14:25:27.639 INFO kablam! make[1]: *** [temperature_grid.o] Error 1
Sep 04 14:25:27.639 INFO kablam! make: *** [/target/debug/build/hotspot-6ac03f97d78ce6a4/out/libhotspot.a] Error 2
Sep 04 14:25:27.640 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
Sep 04 14:25:27.640 INFO kablam! stack backtrace:
Sep 04 14:25:27.640 INFO kablam!    0:     0x56112ecdb67e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha53509682dbd7f85
Sep 04 14:25:27.640 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 04 14:25:27.640 INFO kablam!    1:     0x56112eccddb6 - std::sys_common::backtrace::print::h3aced1bbe2b8ca94
Sep 04 14:25:27.640 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 04 14:25:27.640 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 04 14:25:27.640 INFO kablam!    2:     0x56112eccc75d - std::panicking::default_hook::{{closure}}::h76b1883c3c87e0fa
Sep 04 14:25:27.640 INFO kablam!                                at libstd/panicking.rs:211
Sep 04 14:25:27.640 INFO kablam!    3:     0x56112eccc4d0 - std::panicking::default_hook::h74b87988c51c021c
Sep 04 14:25:27.640 INFO kablam!                                at libstd/panicking.rs:227
Sep 04 14:25:27.640 INFO kablam!    4:     0x56112ecccd1c - std::panicking::rust_panic_with_hook::h3878be5cebe1ecc9
Sep 04 14:25:27.640 INFO kablam!                                at libstd/panicking.rs:477
Sep 04 14:25:27.640 INFO kablam!    5:     0x56112ecc60bf - std::panicking::begin_panic::h4adb833fb3b9c5fd
Sep 04 14:25:27.640 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Sep 04 14:25:27.640 INFO kablam!    6:     0x56112eccab46 - build_script_build::main::hb1dc43718d524d4f
Sep 04 14:25:27.640 INFO kablam!                                at /source/build.rs:24
Sep 04 14:25:27.641 INFO kablam!    7:     0x56112ecc68ef - std::rt::lang_start::{{closure}}::h143e9ee9f2082c94
Sep 04 14:25:27.641 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 14:25:27.641 INFO kablam!    8:     0x56112eccc802 - std::panicking::try::do_call::h2434b76b61552c7b
Sep 04 14:25:27.641 INFO kablam!                                at libstd/rt.rs:59
Sep 04 14:25:27.641 INFO kablam!                                at libstd/panicking.rs:310
Sep 04 14:25:27.641 INFO kablam!    9:     0x56112eced6b9 - __rust_maybe_catch_panic
Sep 04 14:25:27.641 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 04 14:25:27.641 INFO kablam!   10:     0x56112ecd79e5 - std::rt::lang_start_internal::h60780ef6735385b7
Sep 04 14:25:27.641 INFO kablam!                                at libstd/panicking.rs:289
Sep 04 14:25:27.641 INFO kablam!                                at libstd/panic.rs:392
Sep 04 14:25:27.641 INFO kablam!                                at libstd/rt.rs:58
Sep 04 14:25:27.641 INFO kablam!   11:     0x56112ecc68c7 - std::rt::lang_start::h1090e8c974263de5
Sep 04 14:25:27.641 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 14:25:27.641 INFO kablam!   12:     0x56112eccadd9 - main
Sep 04 14:25:27.641 INFO kablam!   13:     0x7f74c66dd82f - __libc_start_main
Sep 04 14:25:27.641 INFO kablam!   14:     0x56112ecc3c08 - _start
Sep 04 14:25:27.641 INFO kablam!   15:                0x0 - <unknown>
Sep 04 14:25:27.641 INFO kablam! 
Sep 04 14:25:27.642 INFO kablam! su: No module specific data is present
Sep 04 14:25:28.078 INFO running `"docker" "rm" "-f" "aeb2bb8de22f7b5b15c0c76b3ad594b94870b38f82c784fe0aa742ebce846523"`
Sep 04 14:25:28.172 INFO blam! aeb2bb8de22f7b5b15c0c76b3ad594b94870b38f82c784fe0aa742ebce846523