Trace number 1553165

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.13 1200.71

General information on the benchmark

NameAPPLICATIONS/bitverif/
minor/minor064.cnf
MD5SUM1a151a1e93387c74239b48070e3eed97
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.72543
Satisfiable
(Un)Satisfiability was proved
Number of variables14578
Number of clauses42581
Sum of the clauses size99353
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 228386
Number of clauses of size 314193
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.30	HOME/hydrasat-multi.sh: line 48:  8652 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.30	c Trying configuration 2
1200.09/1200.70	HOME/hydrasat-multi.sh: line 64:  8656 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.70	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553165-1238712049/watcher-1553165-1238712049 -o /tmp/evaluation-result-1553165-1238712049/solver-1553165-1238712049 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1553165-1238712049.cnf 1800 1141967709 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.98 1.19 3/64 8651
/proc/meminfo: memFree=1107096/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=1620 CPUtime=0
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 909796410 1658880 153 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 405 153 117 317 0 85 0

[startup+0.039902 s]
/proc/loadavg: 0.91 0.98 1.19 3/64 8651
/proc/meminfo: memFree=1107096/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=3204 CPUtime=0.03
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 587 0 0 0 3 0 0 0 19 0 1 0 909796410 3280896 569 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 801 569 117 317 0 481 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8564

[startup+0.101912 s]
/proc/loadavg: 0.91 0.98 1.19 3/64 8651
/proc/meminfo: memFree=1107096/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=5752 CPUtime=0.09
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 1238 0 0 0 9 0 0 0 19 0 1 0 909796410 5890048 1168 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 1438 1168 126 317 0 1118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11112

[startup+0.301941 s]
/proc/loadavg: 0.91 0.98 1.19 3/64 8651
/proc/meminfo: memFree=1107096/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=8788 CPUtime=0.29
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 2023 0 0 0 29 0 0 0 21 0 1 0 909796410 8998912 1953 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 2197 1953 126 317 0 1877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14148

[startup+0.701999 s]
/proc/loadavg: 0.91 0.98 1.19 3/64 8651
/proc/meminfo: memFree=1107096/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=12428 CPUtime=0.69
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 2939 0 0 0 68 1 0 0 25 0 1 0 909796410 12726272 2785 1992294400 134512640 135813592 4294956176 18446744073709551615 134520752 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 3107 2785 126 317 0 2787 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17788

[startup+1.50112 s]
/proc/loadavg: 0.91 0.98 1.19 2/66 8653
/proc/meminfo: memFree=1095816/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=13476 CPUtime=1.49
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 3257 0 0 0 148 1 0 0 25 0 1 0 909796410 13799424 3038 1992294400 134512640 135813592 4294956176 18446744073709551615 134520779 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 3369 3038 126 317 0 3049 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18836

[startup+3.10135 s]
/proc/loadavg: 0.91 0.98 1.19 2/66 8653
/proc/meminfo: memFree=1093128/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=15544 CPUtime=3.09
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 3898 0 0 0 308 1 0 0 25 0 1 0 909796410 15917056 3592 1992294400 134512640 135813592 4294956176 18446744073709551615 134661799 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 3886 3592 149 317 0 3566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20904

[startup+6.30182 s]
/proc/loadavg: 0.92 0.98 1.19 2/66 8653
/proc/meminfo: memFree=1092296/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=16084 CPUtime=6.29
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4008 0 0 0 628 1 0 0 25 0 1 0 909796410 16470016 3702 1992294400 134512640 135813592 4294956176 18446744073709551615 134665378 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4021 3702 149 317 0 3701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21444

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.19 2/66 8653
/proc/meminfo: memFree=1091848/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=16480 CPUtime=12.68
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4120 0 0 0 1267 1 0 0 25 0 1 0 909796410 16875520 3814 1992294400 134512640 135813592 4294956176 18446744073709551615 135205347 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4120 3814 149 317 0 3800 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21840

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 1.18 2/66 8653
/proc/meminfo: memFree=1091144/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=17272 CPUtime=25.49
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4319 0 0 0 2547 2 0 0 25 0 1 0 909796410 17686528 4013 1992294400 134512640 135813592 4294956176 18446744073709551615 134662939 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4318 4013 149 317 0 3998 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22632

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.18 2/66 8653
/proc/meminfo: memFree=1091080/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=17272 CPUtime=51.07
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4319 0 0 0 5105 2 0 0 25 0 1 0 909796410 17686528 4013 1992294400 134512640 135813592 4294956176 18446744073709551615 134664801 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4318 4013 149 317 0 3998 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22632

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.17 2/66 8653
/proc/meminfo: memFree=1090952/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=17404 CPUtime=102.24
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4356 0 0 0 10222 2 0 0 25 0 1 0 909796410 17821696 4050 1992294400 134512640 135813592 4294956176 18446744073709551615 134662123 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4351 4050 149 317 0 4031 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22764

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.16 2/66 8653
/proc/meminfo: memFree=1090504/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=17932 CPUtime=162.21
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4482 0 0 0 16219 2 0 0 25 0 1 0 909796410 18362368 4176 1992294400 134512640 135813592 4294956176 18446744073709551615 134661608 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4483 4176 149 317 0 4163 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23292

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.14 2/66 8655
/proc/meminfo: memFree=1090056/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=18196 CPUtime=222.18
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4539 0 0 0 22216 2 0 0 25 0 1 0 909796410 18632704 4233 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4549 4233 149 317 0 4229 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23556

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.13 2/66 8655
/proc/meminfo: memFree=1090056/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=18196 CPUtime=282.15
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4539 0 0 0 28213 2 0 0 25 0 1 0 909796410 18632704 4233 1992294400 134512640 135813592 4294956176 18446744073709551615 134665499 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4549 4233 149 317 0 4229 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 23556

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/66 8655
/proc/meminfo: memFree=1089424/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=19000 CPUtime=342.12
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 4748 0 0 0 34210 2 0 0 25 0 1 0 909796410 19456000 4442 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 4750 4442 149 317 0 4430 0

################
# More data... #
################

[pid=8652] ppid=8651 vsize=21004 CPUtime=522.04
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 5230 0 0 0 52202 2 0 0 25 0 1 0 909796410 21508096 4924 1992294400 134512640 135813592 4294956176 18446744073709551615 134662668 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 5251 4924 149 317 0 4931 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 26364

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 8655
/proc/meminfo: memFree=1087440/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=21004 CPUtime=582
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 5230 0 0 0 58198 2 0 0 25 0 1 0 909796410 21508096 4924 1992294400 134512640 135813592 4294956176 18446744073709551615 135224132 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 5251 4924 149 317 0 4931 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 26364

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 8655
/proc/meminfo: memFree=1087440/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5360 CPUtime=0
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 909796410 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1340 239 197 169 0 51 0
[pid=8652] ppid=8651 vsize=21004 CPUtime=641.98
/proc/8652/stat : 8652 (hydrasat_cache4) R 8651 8651 8477 0 -1 4194304 5230 0 0 0 64196 2 0 0 25 0 1 0 909796410 21508096 4924 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/8652/statm: 5251 4924 149 317 0 4931 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 26364

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 8656
/proc/meminfo: memFree=1076432/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=13112 CPUtime=1.98
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 3273 0 0 0 197 1 0 0 25 0 1 0 909866440 13426688 2969 1992294400 134512640 135995732 4294956032 18446744073709551615 134663634 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 3278 2969 172 362 0 2913 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 18476

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8656
/proc/meminfo: memFree=1075152/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=14036 CPUtime=61.94
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 3490 0 0 0 6192 2 0 0 25 0 1 0 909866440 14372864 3186 1992294400 134512640 135995732 4294956032 18446744073709551615 134588779 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 3509 3186 172 362 0 3144 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 19400

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 8656
/proc/meminfo: memFree=1075280/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=14036 CPUtime=121.91
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 3490 0 0 0 12189 2 0 0 25 0 1 0 909866440 14372864 3186 1992294400 134512640 135995732 4294956032 18446744073709551615 135366977 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 3509 3186 172 362 0 3144 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 19400

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 8656
/proc/meminfo: memFree=1075280/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=14036 CPUtime=181.88
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 3492 0 0 0 18186 2 0 0 25 0 1 0 909866440 14372864 3188 1992294400 134512640 135995732 4294956032 18446744073709551615 134590015 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 3509 3188 172 362 0 3144 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 19400

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 8656
/proc/meminfo: memFree=1074832/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=14696 CPUtime=241.86
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 3640 0 0 0 24183 3 0 0 25 0 1 0 909866440 15048704 3336 1992294400 134512640 135995732 4294956032 18446744073709551615 134665165 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 3674 3336 172 362 0 3309 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 20060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 8656
/proc/meminfo: memFree=1074512/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=14960 CPUtime=301.82
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 3710 0 0 0 30179 3 0 0 25 0 1 0 909866440 15319040 3406 1992294400 134512640 135995732 4294956032 18446744073709551615 134638016 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 3740 3406 172 362 0 3375 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 20324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 8656
/proc/meminfo: memFree=1073168/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=16280 CPUtime=361.8
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 4057 0 0 0 36177 3 0 0 25 0 1 0 909866440 16670720 3753 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 4070 3753 172 362 0 3705 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 21644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 8656
/proc/meminfo: memFree=1072528/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=16940 CPUtime=421.77
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 4220 0 0 0 42174 3 0 0 25 0 1 0 909866440 17346560 3916 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 4235 3916 172 362 0 3870 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 22304

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8656
/proc/meminfo: memFree=1072528/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=16940 CPUtime=481.74
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 4220 0 0 0 48171 3 0 0 25 0 1 0 909866440 17346560 3916 1992294400 134512640 135995732 4294956032 18446744073709551615 134807869 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 4235 3916 172 362 0 3870 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 22304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8656
/proc/meminfo: memFree=1072528/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=16940 CPUtime=500.14
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 4220 0 0 0 50011 3 0 0 25 0 1 0 909866440 17346560 3916 1992294400 134512640 135995732 4294956032 18446744073709551615 134589740 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 4235 3916 172 362 0 3870 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 22304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 8656
/proc/meminfo: memFree=1072528/2055920 swapFree=4178260/4192956
[pid=8651] ppid=8649 vsize=5364 CPUtime=699.95
/proc/8651/stat : 8651 (hydrasat-multi.) S 8649 8651 8477 0 -1 4194304 322 5388 0 0 0 0 69986 9 16 0 1 0 909796410 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8651/statm: 1341 245 202 169 0 52 0
[pid=8656] ppid=8651 vsize=16940 CPUtime=500.14
/proc/8656/stat : 8656 (hydrasat_cachew) R 8651 8651 8477 0 -1 4194304 4220 0 0 0 50011 3 0 0 25 0 1 0 909866440 17346560 3916 1992294400 134512640 135995732 4294956032 18446744073709551615 134589740 0 0 4096 1 0 0 0 17 0 0 0
/proc/8656/statm: 4235 3916 172 362 0 3870 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 22304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1199.98
CPU system time (s): 0.141978
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 26364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9957
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 3772

runsolver used 1.02284 second user time and 3.35449 second system time

The end

Launcher Data

Begin job on node39 at 2009-04-03 00:40:49
IDJOB=1553165
IDBENCH=70756
IDSOLVER=518
FILE ID=node39/1553165-1238712049
PBS_JOBID= 9085276
Free space on /tmp= 66252 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/bitverif/minor/minor064.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553165-1238712049/watcher-1553165-1238712049 -o /tmp/evaluation-result-1553165-1238712049/solver-1553165-1238712049 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1553165-1238712049.cnf 1800 1141967709

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1a151a1e93387c74239b48070e3eed97
RANDOM SEED=1141967709

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1107576 kB
Buffers:         96428 kB
Cached:         751796 kB
SwapCached:       8168 kB
Active:          92572 kB
Inactive:       765576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1107576 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            4692 kB
Writeback:           0 kB
Mapped:          16692 kB
Slab:            76528 kB
Committed_AS:  2639760 kB
PageTables:       1188 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66228 MiB
End job on node39 at 2009-04-03 01:00:52