Trace number 1831655

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 1419.74 1420.08

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand032.cnf
MD5SUMfc00df719c8630009723cd295f7c0c3b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark596.394
Satisfiable
(Un)Satisfiability was proved
Number of variables23696
Number of clauses70703
Sum of the clauses size164971
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 247134
Number of clauses of size 323567
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1419.65/1420.07	c clasp version 1.2.0-SAT09 
1419.65/1420.07	c Reading from ...774930/instance-1831655-1242774930.cnf
1419.65/1420.07	c Reading      : Done(0.040s)
1419.65/1420.07	c Preprocessing: |-\|Done(0.430s)
1419.65/1420.07	c Solving...
1419.65/1420.07	
1419.65/1420.07	c Models    : 0     
1419.65/1420.07	c Time         : 1419.890s (Solve: 1419.420s)
1419.65/1420.07	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-1831655-1242774930/watcher-1831655-1242774930 -o /tmp/evaluation-result-1831655-1242774930/solver-1831655-1242774930 -C 10000 -W 12000 -M 1800 HOME/clasp --file=HOME/instance-1831655-1242774930.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: 0.91 0.97 0.99 3/64 24676
/proc/meminfo: memFree=1774480/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=3560 CPUtime=0
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 527 0 0 0 0 0 0 0 18 0 1 0 305520570 3645440 468 1992294400 134512640 136057169 4294956160 18446744073709551615 134834619 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 890 472 140 377 0 510 0

[startup+0.028544 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24676
/proc/meminfo: memFree=1774480/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=4996 CPUtime=0.02
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 1064 0 0 0 2 0 0 0 18 0 1 0 305520570 5115904 1004 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 1282 1005 144 377 0 902 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4996

[startup+0.10155 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24676
/proc/meminfo: memFree=1774480/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=8868 CPUtime=0.09
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 2290 0 0 0 9 0 0 0 18 0 1 0 305520570 9080832 1943 1992294400 134512640 136057169 4294956160 18446744073709551615 134780089 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 2217 1943 170 377 0 1837 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8868

[startup+0.301568 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24676
/proc/meminfo: memFree=1774480/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=11876 CPUtime=0.29
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 3018 0 0 0 28 1 0 0 19 0 1 0 305520570 12161024 2671 1992294400 134512640 136057169 4294956160 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 2969 2671 170 377 0 2589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11876

[startup+0.701604 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 24676
/proc/meminfo: memFree=1774480/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=11476 CPUtime=0.69
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 3332 0 0 0 68 1 0 0 23 0 1 0 305520570 11751424 2659 1992294400 134512640 136057169 4294956160 18446744073709551615 134811875 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 2869 2659 183 377 0 2489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11476

[startup+1.50168 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1764360/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=11476 CPUtime=1.49
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 3332 0 0 0 148 1 0 0 25 0 1 0 305520570 11751424 2659 1992294400 134512640 136057169 4294956160 18446744073709551615 134823406 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 2869 2659 183 377 0 2489 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11476

[startup+3.10182 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1763976/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=13332 CPUtime=3.09
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 3795 0 0 0 308 1 0 0 25 0 1 0 305520570 13651968 3122 1992294400 134512640 136057169 4294956160 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 3333 3122 183 377 0 2953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13332

[startup+6.30111 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1761160/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=15708 CPUtime=6.29
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 4361 0 0 0 627 2 0 0 25 0 1 0 305520570 16084992 3688 1992294400 134512640 136057169 4294956160 18446744073709551615 134824100 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 3927 3688 183 377 0 3547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15708

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1759056/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=16764 CPUtime=12.69
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 4626 0 0 0 1267 2 0 0 25 0 1 0 305520570 17166336 3953 1992294400 134512640 136057169 4294956160 18446744073709551615 134824454 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 4191 3953 183 377 0 3811 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16764

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1755472/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=20264 CPUtime=25.48
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 5513 0 0 0 2546 2 0 0 25 0 1 0 305520570 20750336 4840 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 5066 4840 183 377 0 4686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20264

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1750480/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=25424 CPUtime=51.07
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 6795 0 0 0 5104 3 0 0 25 0 1 0 305520570 26034176 6122 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 6356 6122 183 377 0 5976 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25424

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1744400/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=31364 CPUtime=102.27
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 8286 0 0 0 10222 5 0 0 25 0 1 0 305520570 32116736 7613 1992294400 134512640 136057169 4294956160 18446744073709551615 134824081 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 7841 7613 183 377 0 7461 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31364

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1737104/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=38624 CPUtime=162.25
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 10098 0 0 0 16220 5 0 0 25 0 1 0 305520570 39550976 9425 1992294400 134512640 136057169 4294956160 18446744073709551615 134828272 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 9656 9425 183 377 0 9276 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38624

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1731536/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=44160 CPUtime=222.24
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 11471 0 0 0 22218 6 0 0 25 0 1 0 305520570 45219840 10798 1992294400 134512640 136057169 4294956160 18446744073709551615 134823884 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 11040 10798 183 377 0 10660 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 44160

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1731536/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=44160 CPUtime=282.22
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 11471 0 0 0 28216 6 0 0 25 0 1 0 305520570 45219840 10798 1992294400 134512640 136057169 4294956160 18446744073709551615 134825035 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 11040 10798 183 377 0 10660 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 44160

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1731280/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=44424 CPUtime=342.2
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 11530 0 0 0 34214 6 0 0 25 0 1 0 305520570 45490176 10857 1992294400 134512640 136057169 4294956160 18446744073709551615 134616000 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 11106 10857 183 377 0 10726 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44424

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1722576/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=53136 CPUtime=402.19
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 13687 0 0 0 40211 8 0 0 25 0 1 0 305520570 54411264 13014 1992294400 134512640 136057169 4294956160 18446744073709551615 134823758 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 13284 13014 183 377 0 12904 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 53136

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1722512/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=53136 CPUtime=462.18
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 13690 0 0 0 46210 8 0 0 25 0 1 0 305520570 54411264 13017 1992294400 134512640 136057169 4294956160 18446744073709551615 134828499 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 13284 13017 183 377 0 12904 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 53136

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1722512/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=53136 CPUtime=522.16
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 13690 0 0 0 52208 8 0 0 25 0 1 0 305520570 54411264 13017 1992294400 134512640 136057169 4294956160 18446744073709551615 134612852 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 13284 13017 183 377 0 12904 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 53136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1717520/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=58096 CPUtime=582.15
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 14924 0 0 0 58206 9 0 0 25 0 1 0 305520570 59490304 14251 1992294400 134512640 136057169 4294956160 18446744073709551615 134618449 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 14524 14251 183 377 0 14144 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 58096

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1717136/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=58360 CPUtime=642.14
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 15000 0 0 0 64205 9 0 0 25 0 1 0 305520570 59760640 14327 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 14590 14327 183 377 0 14210 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 58360

[startup+702.302 s]

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

/proc/meminfo: memFree=1707344/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=68000 CPUtime=822.09
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 17409 0 0 0 82198 11 0 0 25 0 1 0 305520570 69632000 16736 1992294400 134512640 136057169 4294956160 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 17000 16736 183 377 0 16620 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 68000

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1707344/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=68000 CPUtime=882.08
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 17409 0 0 0 88196 12 0 0 25 0 1 0 305520570 69632000 16736 1992294400 134512640 136057169 4294956160 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 17000 16736 183 377 0 16620 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 68000

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1707280/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=68000 CPUtime=942.06
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 17411 0 0 0 94194 12 0 0 25 0 1 0 305520570 69632000 16738 1992294400 134512640 136057169 4294956160 18446744073709551615 134828284 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 17000 16738 183 377 0 16620 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 68000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1703248/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=71972 CPUtime=1002.05
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18397 0 0 0 100192 13 0 0 25 0 1 0 305520570 73699328 17724 1992294400 134512640 136057169 4294956160 18446744073709551615 134645282 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 17993 17724 183 377 0 17613 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 71972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1703184/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=71972 CPUtime=1062.03
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18397 0 0 0 106190 13 0 0 25 0 1 0 305520570 73699328 17724 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 17993 17724 183 377 0 17613 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 71972

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702800/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1122.02
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18494 0 0 0 112189 13 0 0 25 0 1 0 305520570 74104832 17821 1992294400 134512640 136057169 4294956160 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17821 183 377 0 17712 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 72368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702800/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1182
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18496 0 0 0 118187 13 0 0 25 0 1 0 305520570 74104832 17823 1992294400 134512640 136057169 4294956160 18446744073709551615 134823844 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17823 183 377 0 17712 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 72368

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702672/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1241.99
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18504 0 0 0 124185 14 0 0 25 0 1 0 305520570 74104832 17831 1992294400 134512640 136057169 4294956160 18446744073709551615 134823325 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17831 183 377 0 17712 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 72368

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702672/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1301.98
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18504 0 0 0 130184 14 0 0 25 0 1 0 305520570 74104832 17831 1992294400 134512640 136057169 4294956160 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17831 183 377 0 17712 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 72368

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702608/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1361.96
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 136182 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134618270 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 72368

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

[startup+1382.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702544/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1381.96
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 138182 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134618304 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1381.96
Current children cumulated vsize (KiB) 72368

[startup+1395.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702544/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1394.75
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 139461 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134615594 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1394.75
Current children cumulated vsize (KiB) 72368

[startup+1407.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702544/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1407.55
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 140741 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134624601 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1407.55
Current children cumulated vsize (KiB) 72368

[startup+1414.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702608/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1413.95
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 141381 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1413.95
Current children cumulated vsize (KiB) 72368

[startup+1417.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702608/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1417.15
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 141701 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134624577 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1417.15
Current children cumulated vsize (KiB) 72368

[startup+1419.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702608/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1418.75
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 141861 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134624621 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1418.75
Current children cumulated vsize (KiB) 72368

[startup+1419.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702608/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1419.15
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 141901 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134624627 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1419.15
Current children cumulated vsize (KiB) 72368

[startup+1419.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702608/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1419.55
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 141941 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134624571 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1419.55
Current children cumulated vsize (KiB) 72368

[startup+1420 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 24677
/proc/meminfo: memFree=1702608/2055920 swapFree=4180304/4192956
[pid=24676] ppid=24674 vsize=72368 CPUtime=1419.65
/proc/24676/stat : 24676 (clasp) R 24674 24676 24639 0 -1 4194304 18508 0 0 0 141951 14 0 0 25 0 1 0 305520570 74104832 17835 1992294400 134512640 136057169 4294956160 18446744073709551615 134624629 0 0 4096 16386 0 0 0 17 1 0 0
/proc/24676/statm: 18092 17835 183 377 0 17712 0
Current children cumulated CPU time (s) 1419.65
Current children cumulated vsize (KiB) 72368

Child status: 20
Real time (s): 1420.08
CPU time (s): 1419.74
CPU user time (s): 1419.58
CPU system time (s): 0.157975
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 72368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1419.58
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18512
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= 2321

runsolver used 1.01984 second user time and 2.98255 second system time

The end

Launcher Data 

Begin job on node51 at 2009-05-20 01:15:30
IDJOB=1831655
IDBENCH=70796
IDSOLVER=637
FILE ID=node51/1831655-1242774930
PBS_JOBID= 9322335
Free space on /tmp= 66204 MiB

SOLVER NAME= clasp 1.2.0-SAT09-32
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand032.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-1831655-1242774930/watcher-1831655-1242774930 -o /tmp/evaluation-result-1831655-1242774930/solver-1831655-1242774930 -C 10000 -W 12000 -M 1800  HOME/clasp --file=HOME/instance-1831655-1242774930.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= fc00df719c8630009723cd295f7c0c3b
RANDOM SEED=1995285046

node51.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		: 3000.214
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		: 3000.214
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:       1774960 kB
Buffers:         18672 kB
Cached:         224172 kB
SwapCached:       6784 kB
Active:          75488 kB
Inactive:       176000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774960 kB
SwapTotal:     4192956 kB
SwapFree:      4180304 kB
Dirty:            3020 kB
Writeback:           0 kB
Mapped:          13836 kB
Slab:            15560 kB
Committed_AS:   888564 kB
PageTables:       1396 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= 66200 MiB
End job on node51 at 2009-05-20 01:39:11