Trace number 1831657

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
clasp 1.2.0-SAT09-32UNSAT 6918.97 6920.66

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.002
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

6918.89/6920.66	c clasp version 1.2.0-SAT09 
6918.89/6920.66	c Reading from ...774963/instance-1831657-1242774963.cnf
6918.89/6920.66	c Reading      : Done(0.030s)
6918.89/6920.66	c Preprocessing: |-\Done(0.350s)
6918.89/6920.66	c Solving...
6918.89/6920.66	
6918.89/6920.66	c Models    : 0     
6918.89/6920.66	c Time         : 6919.950s (Solve: 6919.570s)
6918.89/6920.66	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1831657-1242774963/watcher-1831657-1242774963 -o /tmp/evaluation-result-1831657-1242774963/solver-1831657-1242774963 -C 10000 -W 12000 -M 1800 HOME/clasp --file=HOME/instance-1831657-1242774963.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 22854
/proc/meminfo: memFree=1783816/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=3612 CPUtime=0
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 528 0 0 0 0 0 0 0 18 0 1 0 305523715 3698688 468 1992294400 134512640 136057169 4294956160 18446744073709551615 134834619 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 903 472 140 377 0 523 0

[startup+0.05103 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 22854
/proc/meminfo: memFree=1783816/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=7084 CPUtime=0.04
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 1859 0 0 0 4 0 0 0 18 0 1 0 305523715 7254016 1506 1992294400 134512640 136057169 4294956160 18446744073709551615 134772705 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 1771 1506 165 377 0 1391 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7084

[startup+0.101034 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 22854
/proc/meminfo: memFree=1783816/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=8940 CPUtime=0.09
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 2322 0 0 0 8 1 0 0 18 0 1 0 305523715 9154560 1969 1992294400 134512640 136057169 4294956160 18446744073709551615 134774749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 2235 1969 168 377 0 1855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8940

[startup+0.301052 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 22854
/proc/meminfo: memFree=1783816/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=11396 CPUtime=0.29
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 2916 0 0 0 28 1 0 0 19 0 1 0 305523715 11669504 2563 1992294400 134512640 136057169 4294956160 18446744073709551615 134782913 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 2849 2563 170 377 0 2469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11396

[startup+0.701087 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 22854
/proc/meminfo: memFree=1783816/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=10692 CPUtime=0.69
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 3123 0 0 0 68 1 0 0 22 0 1 0 305523715 10948608 2434 1992294400 134512640 136057169 4294956160 18446744073709551615 134819862 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 2673 2434 183 377 0 2293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10692

[startup+1.50116 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1774336/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=12540 CPUtime=1.49
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 3595 0 0 0 148 1 0 0 25 0 1 0 305523715 12840960 2906 1992294400 134512640 136057169 4294956160 18446744073709551615 134756784 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 3135 2906 183 377 0 2755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12540

[startup+3.10131 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1771840/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=15180 CPUtime=3.08
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 4244 0 0 0 307 1 0 0 25 0 1 0 305523715 15544320 3555 1992294400 134512640 136057169 4294956160 18446744073709551615 134823809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 3795 3555 183 377 0 3415 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15180

[startup+6.3026 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1765568/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=19536 CPUtime=6.29
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 5342 0 0 0 627 2 0 0 25 0 1 0 305523715 20004864 4653 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 4884 4653 183 377 0 4504 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19536

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1761296/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=23812 CPUtime=12.69
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 6401 0 0 0 1266 3 0 0 25 0 1 0 305523715 24383488 5712 1992294400 134512640 136057169 4294956160 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 5953 5712 183 377 0 5573 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23812

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1753808/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=31336 CPUtime=25.49
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 8281 0 0 0 2545 4 0 0 25 0 1 0 305523715 32088064 7592 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 7834 7592 183 377 0 7454 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31336

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1751632/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=33580 CPUtime=51.08
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 8838 0 0 0 5104 4 0 0 25 0 1 0 305523715 34385920 8149 1992294400 134512640 136057169 4294956160 18446744073709551615 134615958 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 8395 8149 183 377 0 8015 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33580

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1726928/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=58184 CPUtime=102.27
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 14989 0 0 0 10220 7 0 0 25 0 1 0 305523715 59580416 14300 1992294400 134512640 136057169 4294956160 18446744073709551615 134819847 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 14546 14300 183 377 0 14166 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58184

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1715344/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=69708 CPUtime=162.25
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 17875 0 0 0 16217 8 0 0 25 0 1 0 305523715 71380992 17186 1992294400 134512640 136057169 4294956160 18446744073709551615 134618250 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 17427 17186 183 377 0 17047 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69708

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1712656/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=72348 CPUtime=222.23
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 18544 0 0 0 22215 8 0 0 25 0 1 0 305523715 74084352 17855 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 18087 17855 183 377 0 17707 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72348

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1713488/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=71332 CPUtime=282.22
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 18544 0 0 0 28214 8 0 0 25 0 1 0 305523715 73043968 17602 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 17833 17602 183 377 0 17453 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 71332

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1707856/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=77172 CPUtime=342.2
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 19990 0 0 0 34211 9 0 0 25 0 1 0 305523715 79024128 19048 1992294400 134512640 136057169 4294956160 18446744073709551615 134828494 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 19293 19048 183 377 0 18913 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 77172

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1707792/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=77172 CPUtime=402.19
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 19992 0 0 0 40210 9 0 0 25 0 1 0 305523715 79024128 19050 1992294400 134512640 136057169 4294956160 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 19293 19050 183 377 0 18913 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 77172

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1707792/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=77172 CPUtime=462.17
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 19992 0 0 0 46208 9 0 0 25 0 1 0 305523715 79024128 19050 1992294400 134512640 136057169 4294956160 18446744073709551615 134823782 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 19293 19050 183 377 0 18913 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 77172

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1693968/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=91012 CPUtime=522.16
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 23438 0 0 0 52205 11 0 0 25 0 1 0 305523715 93196288 22496 1992294400 134512640 136057169 4294956160 18446744073709551615 134618347 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 22753 22496 183 377 0 22373 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 91012

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1691984/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=92780 CPUtime=582.15
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 24130 0 0 0 58203 12 0 0 25 0 1 0 305523715 95006720 22943 1992294400 134512640 136057169 4294956160 18446744073709551615 134828471 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 23195 22943 183 377 0 22815 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 92780

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22855
/proc/meminfo: memFree=1691984/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=92780 CPUtime=642.13
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 24130 0 0 0 64201 12 0 0 25 0 1 0 305523715 95006720 22943 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 23195 22943 183 377 0 22815 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 92780

[startup+702.302 s]

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

/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6340.74
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47673 0 0 0 634033 41 0 0 25 0 1 0 305523715 180891648 43868 1992294400 134512640 136057169 4294956160 18446744073709551615 134637475 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43868 183 377 0 43783 0
Current children cumulated CPU time (s) 6340.74
Current children cumulated vsize (KiB) 176652

[startup+6402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6400.72
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47673 0 0 0 640031 41 0 0 25 0 1 0 305523715 180891648 43868 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43868 183 377 0 43783 0
Current children cumulated CPU time (s) 6400.72
Current children cumulated vsize (KiB) 176652

[startup+6462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6460.7
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47673 0 0 0 646029 41 0 0 25 0 1 0 305523715 180891648 43868 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43868 183 377 0 43783 0
Current children cumulated CPU time (s) 6460.7
Current children cumulated vsize (KiB) 176652

[startup+6522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6520.69
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47673 0 0 0 652028 41 0 0 25 0 1 0 305523715 180891648 43868 1992294400 134512640 136057169 4294956160 18446744073709551615 134823889 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43868 183 377 0 43783 0
Current children cumulated CPU time (s) 6520.69
Current children cumulated vsize (KiB) 176652

[startup+6582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6580.68
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47674 0 0 0 658027 41 0 0 25 0 1 0 305523715 180891648 43869 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43869 183 377 0 43783 0
Current children cumulated CPU time (s) 6580.68
Current children cumulated vsize (KiB) 176652

[startup+6642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6640.66
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47674 0 0 0 664025 41 0 0 25 0 1 0 305523715 180891648 43869 1992294400 134512640 136057169 4294956160 18446744073709551615 134634322 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43869 183 377 0 43783 0
Current children cumulated CPU time (s) 6640.66
Current children cumulated vsize (KiB) 176652

[startup+6702.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6700.66
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47674 0 0 0 670024 42 0 0 25 0 1 0 305523715 180891648 43869 1992294400 134512640 136057169 4294956160 18446744073709551615 134823882 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43869 183 377 0 43783 0
Current children cumulated CPU time (s) 6700.66
Current children cumulated vsize (KiB) 176652

[startup+6762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6760.63
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47675 0 0 0 676021 42 0 0 25 0 1 0 305523715 180891648 43870 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43870 183 377 0 43783 0
Current children cumulated CPU time (s) 6760.63
Current children cumulated vsize (KiB) 176652

[startup+6822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605200/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6820.62
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 682020 42 0 0 25 0 1 0 305523715 180891648 43871 1992294400 134512640 136057169 4294956160 18446744073709551615 134612876 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43871 183 377 0 43783 0
Current children cumulated CPU time (s) 6820.62
Current children cumulated vsize (KiB) 176652

[startup+6882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605072/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6880.6
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 688018 42 0 0 25 0 1 0 305523715 180891648 43871 1992294400 134512640 136057169 4294956160 18446744073709551615 134824100 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43871 183 377 0 43783 0
Current children cumulated CPU time (s) 6880.6
Current children cumulated vsize (KiB) 176652

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

[startup+6886.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605072/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6884.6
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 688418 42 0 0 25 0 1 0 305523715 180891648 43871 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43871 183 377 0 43783 0
Current children cumulated CPU time (s) 6884.6
Current children cumulated vsize (KiB) 176652

[startup+6899.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605072/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6897.4
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 689698 42 0 0 25 0 1 0 305523715 180891648 43871 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43871 183 377 0 43783 0
Current children cumulated CPU time (s) 6897.4
Current children cumulated vsize (KiB) 176652

[startup+6911.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605072/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6910.2
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 690978 42 0 0 25 0 1 0 305523715 180891648 43871 1992294400 134512640 136057169 4294956160 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43871 183 377 0 43783 0
Current children cumulated CPU time (s) 6910.2
Current children cumulated vsize (KiB) 176652

[startup+6915.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605072/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6913.39
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 691297 42 0 0 25 0 1 0 305523715 180891648 43871 1992294400 134512640 136057169 4294956160 18446744073709551615 134618307 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43871 183 377 0 43783 0
Current children cumulated CPU time (s) 6913.39
Current children cumulated vsize (KiB) 176652

[startup+6918.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605072/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=176652 CPUtime=6916.59
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 691617 42 0 0 25 0 1 0 305523715 180891648 43871 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 44163 43871 183 377 0 43783 0
Current children cumulated CPU time (s) 6916.59
Current children cumulated vsize (KiB) 176652

[startup+6919.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1605072/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=172284 CPUtime=6918.19
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 691777 42 0 0 25 0 1 0 305523715 176418816 42779 1992294400 134512640 136057169 4294956160 18446744073709551615 134618259 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 43071 42779 183 377 0 42691 0
Current children cumulated CPU time (s) 6918.19
Current children cumulated vsize (KiB) 172284

[startup+6920.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1609232/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=172284 CPUtime=6918.59
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 691817 42 0 0 25 0 1 0 305523715 176418816 42779 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 43071 42779 183 377 0 42691 0
Current children cumulated CPU time (s) 6918.59
Current children cumulated vsize (KiB) 172284

[startup+6920.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1609232/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=172284 CPUtime=6918.79
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 691837 42 0 0 25 0 1 0 305523715 176418816 42779 1992294400 134512640 136057169 4294956160 18446744073709551615 134812866 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 43071 42779 183 377 0 42691 0
Current children cumulated CPU time (s) 6918.79
Current children cumulated vsize (KiB) 172284

[startup+6920.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22871
/proc/meminfo: memFree=1609232/2055920 swapFree=4170692/4192956
[pid=22854] ppid=22852 vsize=172284 CPUtime=6918.89
/proc/22854/stat : 22854 (clasp) R 22852 22854 22817 0 -1 4194304 47676 0 0 0 691847 42 0 0 25 0 1 0 305523715 176418816 42779 1992294400 134512640 136057169 4294956160 18446744073709551615 134813050 0 0 4096 16386 0 0 0 17 1 0 0
/proc/22854/statm: 43071 42779 183 377 0 42691 0
Current children cumulated CPU time (s) 6918.89
Current children cumulated vsize (KiB) 172284

Child status: 20
Real time (s): 6920.66
CPU time (s): 6918.97
CPU user time (s): 6918.51
CPU system time (s): 0.452931
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 186340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6918.51
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47680
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= 2
involuntary context switches= 13154

runsolver used 4.57031 second user time and 14.7218 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-20 01:16:04
IDJOB=1831657
IDBENCH=70800
IDSOLVER=637
FILE ID=node55/1831657-1242774963
PBS_JOBID= 9322337
Free space on /tmp= 66256 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1831657-1242774963/watcher-1831657-1242774963 -o /tmp/evaluation-result-1831657-1242774963/solver-1831657-1242774963 -C 10000 -W 12000 -M 1800  HOME/clasp --file=HOME/instance-1831657-1242774963.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=556818467

node55.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		: 3000.240
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		: 3000.240
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:       1784232 kB
Buffers:         14924 kB
Cached:         207228 kB
SwapCached:      16460 kB
Active:          90264 kB
Inactive:       149708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784232 kB
SwapTotal:     4192956 kB
SwapFree:      4170692 kB
Dirty:            3192 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            17740 kB
Committed_AS:   925096 kB
PageTables:       1368 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= 66256 MiB
End job on node55 at 2009-05-20 03:11:24