Trace number 1772768

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
CircUs 2009-03-23? (exit code) 10000 10003.1

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data

4.88/4.90	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
4.88/4.90	c Eliminate time :       3.59 
9999.93/10003.02	c CirCUs : timeout occurred after 10000 seconds.
9999.93/10003.02	c CNF read time  :       1.17 
9999.93/10003.02	c CNF solve time :    10000.4 
9999.93/10003.02	c Memory usage :    333.438 MB
9999.93/10003.02	c Restart : 3340
9999.93/10003.02	c Decisions : random(25127), heuristic(3615642), history(0/0)
9999.93/10003.02	c Implications : 4584836556
9999.93/10003.02	c Forced Restart : 0
9999.93/10003.02	c Polarity Change : 9600
9999.93/10003.02	c Learned clasues  : 146662 out of 2088360
9999.93/10003.02	c Learned literals : 53625281 out of 884498586
9999.93/10003.02	c Number of first UIP : 709567 out of 2088360
9999.93/10003.02	c Number of simplify : 13
9999.93/10003.02	c Number of continuous distill : 3897
9999.93/10003.02	c Average depth of OTS : 100
9999.93/10003.02	c Average depth of additional conflict : 77
9999.93/10003.02	c Saved conflict clasues : 2054
9999.93/10003.02	c Saved conflict literals : 66705
9999.93/10003.02	c Additional conflict clauses : 295422
9999.93/10003.02	c Additional conflict literals : 69800945
9999.93/10003.02	c Additional conflict analysis : 377538

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-1772768-1241313796/watcher-1772768-1241313796 -o /tmp/evaluation-result-1772768-1241313796/solver-1772768-1241313796 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1772768-1241313796.cnf -t 10000 

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: 1.00 1.00 1.00 3/64 29992
/proc/meminfo: memFree=1003944/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=6304 CPUtime=0
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 677 0 0 0 0 0 0 0 18 0 1 1000000 159407274 6455296 663 1992294400 134512640 135224549 4294956224 18446744073709551615 134593801 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 1576 670 66 173 0 1401 0

[startup+0.034575 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29992
/proc/meminfo: memFree=1003944/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=24008 CPUtime=0.02
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 3467 0 0 0 1 1 0 0 18 0 1 1000000 159407274 24584192 3452 1992294400 134512640 135224549 4294956224 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 6002 3458 70 173 0 5827 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24008

[startup+0.101578 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29992
/proc/meminfo: memFree=1003944/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=28616 CPUtime=0.09
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 4748 0 0 0 7 2 0 0 18 0 1 1000000 159407274 29302784 4635 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 7154 4636 70 173 0 6979 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28616

[startup+0.301603 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29992
/proc/meminfo: memFree=1003944/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=40876 CPUtime=0.29
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 8302 0 0 0 25 4 0 0 19 0 1 1000000 159407274 41857024 8060 1992294400 134512640 135224549 4294956224 18446744073709551615 134560643 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29992/statm: 10219 8060 70 173 0 10044 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40876

[startup+0.70163 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29992
/proc/meminfo: memFree=1003944/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=62824 CPUtime=0.69
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 14348 0 0 0 63 6 0 0 23 0 1 1000000 159407274 64331776 13336 1992294400 134512640 135224549 4294956224 18446744073709551615 134552823 0 0 4096 8192 0 0 0 17 0 0 0
/proc/29992/statm: 15706 13336 70 173 0 15531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62824

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=931552/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=90144 CPUtime=1.48
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 22200 0 0 0 138 10 0 0 25 0 1 1000000 159407274 92307456 21187 1992294400 134512640 135224549 4294956224 18446744073709551615 134570076 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 22536 21187 76 173 0 22361 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90144

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=912480/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=107164 CPUtime=3.08
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 26787 0 0 0 296 12 0 0 25 0 1 1000000 159407274 109735936 24749 1992294400 134512640 135224549 4294956224 18446744073709551615 134577824 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 26791 24749 77 173 0 26616 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 107164

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=898592/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=112256 CPUtime=6.29
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 29444 0 0 0 615 14 0 0 25 0 1 1000000 159407274 114950144 26413 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 28064 26413 92 173 0 27889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 112256

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=898336/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=112388 CPUtime=12.69
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 29476 0 0 0 1255 14 0 0 25 0 1 1000000 159407274 115085312 26445 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 28097 26445 92 173 0 27922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 112388

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=897312/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=113588 CPUtime=25.48
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 29760 0 0 0 2534 14 0 0 25 0 1 1000000 159407274 116314112 26729 1992294400 134512640 135224549 4294956224 18446744073709551615 134619210 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 28397 26729 92 173 0 28222 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 113588

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=888032/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=123044 CPUtime=51.06
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 32113 0 0 0 5090 16 0 0 25 0 1 1000000 159407274 125997056 29082 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 30761 29082 92 173 0 30586 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 123044

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=871840/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=139096 CPUtime=102.25
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 36118 0 0 0 10204 21 0 0 25 0 1 1000000 159407274 142434304 33087 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 34774 33087 92 173 0 34599 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 139096

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=849952/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=161284 CPUtime=162.23
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 41647 0 0 0 16197 26 0 0 25 0 1 1000000 159407274 165154816 38616 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 40321 38616 92 173 0 40146 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 161284

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=826592/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=184316 CPUtime=222.21
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 47431 0 0 0 22190 31 0 0 25 0 1 1000000 159407274 188739584 44400 1992294400 134512640 135224549 4294956224 18446744073709551615 134632558 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 46079 44400 92 173 0 45904 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 184316

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=807520/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=203352 CPUtime=282.2
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 52143 0 0 0 28185 35 0 0 25 0 1 1000000 159407274 208232448 49112 1992294400 134512640 135224549 4294956224 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 50838 49112 92 173 0 50663 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 203352

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=786400/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=224376 CPUtime=342.18
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 57410 0 0 0 34178 40 0 0 25 0 1 1000000 159407274 229761024 54379 1992294400 134512640 135224549 4294956224 18446744073709551615 134587860 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 224376

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=786336/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=224376 CPUtime=402.17
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 57410 0 0 0 40177 40 0 0 25 0 1 1000000 159407274 229761024 54379 1992294400 134512640 135224549 4294956224 18446744073709551615 134587841 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 224376

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=786336/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=224376 CPUtime=462.15
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 57410 0 0 0 46175 40 0 0 25 0 1 1000000 159407274 229761024 54379 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 224376

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=786464/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=224376 CPUtime=522.14
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 57410 0 0 0 52174 40 0 0 25 0 1 1000000 159407274 229761024 54379 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 56094 54379 92 173 0 55919 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 224376

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=786528/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=224376 CPUtime=582.12
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 57411 0 0 0 58172 40 0 0 25 0 1 1000000 159407274 229761024 54380 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 56094 54380 92 173 0 55919 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 224376

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29993
/proc/meminfo: memFree=771168/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=239716 CPUtime=642.12
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 61229 0 0 0 64168 44 0 0 25 0 1 1000000 159407274 245469184 58198 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 59929 58198 92 173 0 59754 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 239716

[startup+702.301 s]

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

/proc/meminfo: memFree=641888/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=326124 CPUtime=9099.46
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 82871 0 0 0 909842 104 0 0 25 0 1 1000000 159407274 333950976 79711 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 81531 79711 92 173 0 81356 0
Current children cumulated CPU time (s) 9099.46
Current children cumulated vsize (KiB) 326124

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 631
/proc/meminfo: memFree=641824/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=326124 CPUtime=9159.44
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 82871 0 0 0 915840 104 0 0 25 0 1 1000000 159407274 333950976 79711 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 81531 79711 92 173 0 81356 0
Current children cumulated CPU time (s) 9159.44
Current children cumulated vsize (KiB) 326124

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 631
/proc/meminfo: memFree=641760/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=326124 CPUtime=9219.44
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 82871 0 0 0 921839 105 0 0 25 0 1 1000000 159407274 333950976 79711 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 81531 79711 92 173 0 81356 0
Current children cumulated CPU time (s) 9219.44
Current children cumulated vsize (KiB) 326124

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 631
/proc/meminfo: memFree=641888/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=326124 CPUtime=9279.42
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 82871 0 0 0 927837 105 0 0 25 0 1 1000000 159407274 333950976 79711 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 81531 79711 92 173 0 81356 0
Current children cumulated CPU time (s) 9279.42
Current children cumulated vsize (KiB) 326124

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 631
/proc/meminfo: memFree=641824/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=326124 CPUtime=9339.41
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 82871 0 0 0 933836 105 0 0 25 0 1 1000000 159407274 333950976 79711 1992294400 134512640 135224549 4294956224 18446744073709551615 134618565 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 81531 79711 92 173 0 81356 0
Current children cumulated CPU time (s) 9339.41
Current children cumulated vsize (KiB) 326124

[startup+9402.3 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 631
/proc/meminfo: memFree=641824/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=326124 CPUtime=9399.39
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 82871 0 0 0 939834 105 0 0 25 0 1 1000000 159407274 333950976 79711 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 81531 79711 92 173 0 81356 0
Current children cumulated CPU time (s) 9399.39
Current children cumulated vsize (KiB) 326124

[startup+9462.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 631
/proc/meminfo: memFree=626400/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9459.37
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 945828 109 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9459.37
Current children cumulated vsize (KiB) 341436

[startup+9522.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 637
/proc/meminfo: memFree=626400/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9519.35
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 951826 109 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9519.35
Current children cumulated vsize (KiB) 341436

[startup+9582.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 637
/proc/meminfo: memFree=626400/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9579.33
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 957824 109 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9579.33
Current children cumulated vsize (KiB) 341436

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626336/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9639.32
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 963822 110 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9639.32
Current children cumulated vsize (KiB) 341436

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626336/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9699.31
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 969821 110 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9699.31
Current children cumulated vsize (KiB) 341436

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626272/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9759.29
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 975819 110 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9759.29
Current children cumulated vsize (KiB) 341436

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626400/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9819.27
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 981817 110 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9819.27
Current children cumulated vsize (KiB) 341436

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626400/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9879.26
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 987816 110 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9879.26
Current children cumulated vsize (KiB) 341436

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626400/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9939.24
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86730 0 0 0 993814 110 0 0 25 0 1 1000000 159407274 349630464 83570 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83570 92 173 0 85184 0
Current children cumulated CPU time (s) 9939.24
Current children cumulated vsize (KiB) 341436

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626464/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9999.23
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86734 0 0 0 999813 110 0 0 25 0 1 200 159407274 349630464 83574 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83574 92 173 0 85184 0
Current children cumulated CPU time (s) 9999.23
Current children cumulated vsize (KiB) 341436

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

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626464/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9999.63
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86734 0 0 0 999853 110 0 0 25 0 1 200 159407274 349630464 83574 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83574 92 173 0 85184 0
Current children cumulated CPU time (s) 9999.63
Current children cumulated vsize (KiB) 341436

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626464/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9999.83
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86734 0 0 0 999873 110 0 0 25 0 1 200 159407274 349630464 83574 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83574 92 173 0 85184 0
Current children cumulated CPU time (s) 9999.83
Current children cumulated vsize (KiB) 341436

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 637
/proc/meminfo: memFree=626464/2055920 swapFree=4181808/4192956
[pid=29992] ppid=29990 vsize=341436 CPUtime=9999.93
/proc/29992/stat : 29992 (CirCUs) R 29990 29992 29928 0 -1 4194304 86734 0 0 0 999883 110 0 0 25 0 1 200 159407274 349630464 83574 1992294400 134512640 135224549 4294956224 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/29992/statm: 85359 83574 92 173 0 85184 0
Current children cumulated CPU time (s) 9999.93
Current children cumulated vsize (KiB) 341436

Child status: 1
Real time (s): 10003.1
CPU time (s): 10000
CPU user time (s): 9998.85
CPU system time (s): 1.15882
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 341436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.85
system time used= 1.15882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86738
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= 24697

runsolver used 7.61084 second user time and 21.9857 second system time

The end

Launcher Data

Begin job on node52 at 2009-05-03 03:23:18
IDJOB=1772768
IDBENCH=20385
IDSOLVER=614
FILE ID=node52/1772768-1241313796
PBS_JOBID= 9225275
Free space on /tmp= 66512 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772768-1241313796/watcher-1772768-1241313796 -o /tmp/evaluation-result-1772768-1241313796/solver-1772768-1241313796 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1772768-1241313796.cnf -t 10000

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

MD5SUM BENCH= c2f768afbb9db3d5f5133c3f48734894
RANDOM SEED=1610574873

node52.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:       1004424 kB
Buffers:         82428 kB
Cached:         851564 kB
SwapCached:       5292 kB
Active:         282592 kB
Inactive:       659516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1004424 kB
SwapTotal:     4192956 kB
SwapFree:      4181808 kB
Dirty:           18996 kB
Writeback:           0 kB
Mapped:          14148 kB
Slab:            95368 kB
Committed_AS:   781588 kB
PageTables:       1476 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= 66512 MiB
End job on node52 at 2009-05-03 06:10:01