Aug 30 14:44:48.888 INFO checking hotspot-0.6.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 14:44:48.888 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 14:44:48.888 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 14:44:49.090 INFO blam! bf21f227703a903e9070cebef58e9af2ff7891fe47f008b5531bcf8ac0d5a177
Aug 30 14:44:49.102 INFO running `"docker" "start" "-a" "bf21f227703a903e9070cebef58e9af2ff7891fe47f008b5531bcf8ac0d5a177"`
Aug 30 14:44:49.929 INFO kablam!    Compiling hotspot v0.6.0 (file:///source)
Aug 30 14:44:49.933 INFO kablam!     Checking matrix v0.21.12
Aug 30 14:44:55.501 INFO kablam! error: failed to run custom build command for `hotspot v0.6.0 (file:///source)`
Aug 30 14:44:55.501 INFO kablam! process didn't exit successfully: `/target/debug/build/hotspot-27a8ac00e8664dd0/build-script-build` (exit code: 101)
Aug 30 14:44:55.501 INFO kablam! --- stdout
Aug 30 14:44:55.501 INFO kablam! make -C /source/build/source -j8 EXTRAFLAGS='-fPIC -O3'
Aug 30 14:44:55.501 INFO kablam! make[1]: Entering directory '/source/build/source'
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c hotspot.c
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature.c
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c RCutil.c
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c package.c
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_block.c
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c temperature_grid.c
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp.c
Aug 30 14:44:55.501 INFO kablam! gcc -O3 -fPIC -O3   -DVERBOSE=1 -DMATHACCEL=0 -DDEBUG3D=0 -DSUPERLU=0 -g -c flp_desc.c
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'flp_desc.o' failed
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'package.o' failed
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'RCutil.o' failed
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'hotspot.o' failed
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'temperature.o' failed
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'temperature_block.o' failed
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'flp.o' failed
Aug 30 14:44:55.501 INFO kablam! Makefile:203: recipe for target 'temperature_grid.o' failed
Aug 30 14:44:55.501 INFO kablam! make[1]: Leaving directory '/source/build/source'
Aug 30 14:44:55.501 INFO kablam! Makefile:13: recipe for target '/target/debug/build/hotspot-bbae17d8b6d8162d/out/libhotspot.a' failed
Aug 30 14:44:55.501 INFO kablam! 
Aug 30 14:44:55.501 INFO kablam! --- stderr
Aug 30 14:44:55.501 INFO kablam! flp.c: In function 'flp_count_units':
Aug 30 14:44:55.501 INFO kablam! flp.c:1021:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.501 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.501 INFO kablam!    ^
Aug 30 14:44:55.501 INFO kablam! flp.c: In function 'flp_populate_blks':
Aug 30 14:44:55.501 INFO kablam! flp.c:1072:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.501 INFO kablam!    fgets(str, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! flp.c: In function 'flp_populate_connects':
Aug 30 14:44:55.502 INFO kablam! flp.c:1140:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! flp_desc.c: In function 'desc_count_units':
Aug 30 14:44:55.502 INFO kablam! flp_desc.c:51:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! flp_desc.c: In function 'desc_populate_blks':
Aug 30 14:44:55.502 INFO kablam! flp_desc.c:103:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! flp_desc.c: In function 'desc_populate_connects':
Aug 30 14:44:55.502 INFO kablam! flp_desc.c:155:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! temperature_block.c: In function 'read_temp_block':
Aug 30 14:44:55.502 INFO kablam! temperature_block.c:631:4: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!     fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!     ^
Aug 30 14:44:55.502 INFO kablam! temperature_block.c:659:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! temperature_block.c:677:2: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!   fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!   ^
Aug 30 14:44:55.502 INFO kablam! temperature_block.c: In function 'read_power_block':
Aug 30 14:44:55.502 INFO kablam! temperature_block.c:744:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! hotspot.c: In function 'read_names':
Aug 30 14:44:55.502 INFO kablam! hotspot.c:167:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!        fgets(line, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!        ^
Aug 30 14:44:55.502 INFO kablam! hotspot.c: In function 'read_vals':
Aug 30 14:44:55.502 INFO kablam! hotspot.c:201:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!        fgets(line, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!        ^
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c: In function 'parse_layer_file':
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c:510:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!        fgets(line, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!        ^
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c: In function 'read_temp_grid':
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c:1366:11: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!            fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!            ^
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c:1398:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!        fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!        ^
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c:1416:3: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!    fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.502 INFO kablam!    ^
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c: In function 'read_power_grid':
Aug 30 14:44:55.502 INFO kablam! temperature_grid.c:1502:17: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.502 INFO kablam!                  fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.503 INFO kablam!                  ^
Aug 30 14:44:55.503 INFO kablam! temperature_grid.c:1526:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.503 INFO kablam!        fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.503 INFO kablam!        ^
Aug 30 14:44:55.503 INFO kablam! temperature_grid.c:1535:11: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
Aug 30 14:44:55.503 INFO kablam!            fgets(str1, LINE_SIZE, fp);
Aug 30 14:44:55.503 INFO kablam!            ^
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create flp_desc.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [flp_desc.o] Error 1
Aug 30 14:44:55.503 INFO kablam! make[1]: *** Waiting for unfinished jobs....
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create package.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [package.o] Error 1
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create RCutil.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [RCutil.o] Error 1
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create hotspot.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [hotspot.o] Error 1
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create temperature.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [temperature.o] Error 1
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create temperature_block.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [temperature_block.o] Error 1
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create flp.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [flp.o] Error 1
Aug 30 14:44:55.503 INFO kablam! Assembler messages:
Aug 30 14:44:55.503 INFO kablam! Fatal error: can't create temperature_grid.o: Read-only file system
Aug 30 14:44:55.503 INFO kablam! make[1]: *** [temperature_grid.o] Error 1
Aug 30 14:44:55.503 INFO kablam! make: *** [/target/debug/build/hotspot-bbae17d8b6d8162d/out/libhotspot.a] Error 2
Aug 30 14:44:55.503 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
Aug 30 14:44:55.503 INFO kablam! stack backtrace:
Aug 30 14:44:55.503 INFO kablam!    0:     0x55b4acded66e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2e24c3aef5ef21db
Aug 30 14:44:55.503 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 30 14:44:55.503 INFO kablam!    1:     0x55b4acddfe06 - std::sys_common::backtrace::print::hc5f2ea19f5e117e2
Aug 30 14:44:55.503 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 30 14:44:55.503 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 30 14:44:55.503 INFO kablam!    2:     0x55b4acdde77d - std::panicking::default_hook::{{closure}}::h708048e2809fc48c
Aug 30 14:44:55.503 INFO kablam!                                at libstd/panicking.rs:211
Aug 30 14:44:55.504 INFO kablam!    3:     0x55b4acdde4f0 - std::panicking::default_hook::h6b6759214d380e57
Aug 30 14:44:55.504 INFO kablam!                                at libstd/panicking.rs:227
Aug 30 14:44:55.504 INFO kablam!    4:     0x55b4acdded3c - std::panicking::rust_panic_with_hook::h1e37970c6180beb4
Aug 30 14:44:55.504 INFO kablam!                                at libstd/panicking.rs:477
Aug 30 14:44:55.504 INFO kablam!    5:     0x55b4acdd809f - std::panicking::begin_panic::h30e62835262c048a
Aug 30 14:44:55.504 INFO kablam!                                at /checkout/src/libstd/panicking.rs:411
Aug 30 14:44:55.504 INFO kablam!    6:     0x55b4acddcaee - build_script_build::main::h9e09192045890bc0
Aug 30 14:44:55.504 INFO kablam!                                at /source/build.rs:24
Aug 30 14:44:55.504 INFO kablam!    7:     0x55b4acdd885f - std::rt::lang_start::{{closure}}::h5424cc12f57b6757
Aug 30 14:44:55.504 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 30 14:44:55.504 INFO kablam!    8:     0x55b4acdde822 - std::panicking::try::do_call::h34654e345c0ff9fc
Aug 30 14:44:55.504 INFO kablam!                                at libstd/rt.rs:59
Aug 30 14:44:55.504 INFO kablam!                                at libstd/panicking.rs:310
Aug 30 14:44:55.504 INFO kablam!    9:     0x55b4acdff7e9 - __rust_maybe_catch_panic
Aug 30 14:44:55.504 INFO kablam!                                at libpanic_unwind/lib.rs:102
Aug 30 14:44:55.504 INFO kablam!   10:     0x55b4acde99f5 - std::rt::lang_start_internal::h0b4f47076f8cba18
Aug 30 14:44:55.504 INFO kablam!                                at libstd/panicking.rs:289
Aug 30 14:44:55.504 INFO kablam!                                at libstd/panic.rs:392
Aug 30 14:44:55.504 INFO kablam!                                at libstd/rt.rs:58
Aug 30 14:44:55.504 INFO kablam!   11:     0x55b4acdd8837 - std::rt::lang_start::heb5a8974373ddcb0
Aug 30 14:44:55.504 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 30 14:44:55.504 INFO kablam!   12:     0x55b4acddcd89 - main
Aug 30 14:44:55.504 INFO kablam!   13:     0x7f08e3f6d82f - __libc_start_main
Aug 30 14:44:55.504 INFO kablam!   14:     0x55b4acdd5be8 - _start
Aug 30 14:44:55.504 INFO kablam!   15:                0x0 - <unknown>
Aug 30 14:44:55.504 INFO kablam! 
Aug 30 14:44:55.504 INFO kablam! su: No module specific data is present
Aug 30 14:44:56.206 INFO running `"docker" "rm" "-f" "bf21f227703a903e9070cebef58e9af2ff7891fe47f008b5531bcf8ac0d5a177"`
Aug 30 14:44:56.287 INFO blam! bf21f227703a903e9070cebef58e9af2ff7891fe47f008b5531bcf8ac0d5a177