Trace number 460600

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, and are wall clock time (not CPU 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
aig-cmusat 2007-05-15UNSAT 747.071 747.382

General information on the benchmark

Nameindustrial-aig/
manolios/manol-pipe-g10bidw.aig
MD5SUM004af616acd1cafdb56054d2240bb890
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark700.933
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.49/0.60	c Executing aigtocnf /tmp/evaluation/460600-1179255645/instance-460600-1179255645.aig /tmp/evaluation/460600-1179255645/instance-460600-1179255645.aig.cnf
0.49/0.60	c Pre-processing provided 0 assignments
0.49/0.60	c REMAP internally 1
0.59/0.60	c |  Number of variables:  236409                                               |
1.38/1.48	c |  Number of clauses:    701990                                               |
746.97/747.34	c |  Parsing time:         0.79         sec                                       |
746.97/747.34	c #varS 236409 #clauseS 305187
746.97/747.34	c After remapping new number of variables: 42735
746.97/747.34	c DBreduced=0 GV=101[0]  GL=305288[ 305187,101] Prune=10421 decisions=10320 restart=0 est=3.28544e-07 DB Impl=213159[0]  
746.97/747.34	c DBreduced=0 GV=151[0]  GL=305337[ 305187,150] Prune=11191 decisions=11040 restart=1 est=0.0257517 DB Impl=266709[0]  
746.97/747.34	c DBreduced=0 GV=226[0]  GL=305412[ 305187,225] Prune=13222 decisions=12996 restart=2 est=0.0257401 DB Impl=331337[0]  
746.97/747.34	c DBreduced=0 GV=340[0]  GL=305525[ 305187,338] Prune=14356 decisions=14016 restart=3 est=0.152101 DB Impl=384466[0]  
746.97/747.34	c DBreduced=0 GV=507[0]  GL=305690[ 305187,503] Prune=15858 decisions=15351 restart=4 est=0.18486 DB Impl=444059[0]  
746.97/747.34	c DBreduced=0 GV=760[0]  GL=305942[ 305187,755] Prune=17433 decisions=16673 restart=5 est=0.191946 DB Impl=597975[0]  
746.97/747.34	c DBreduced=0 GV=1140[0]  GL=306321[ 305187,1134] Prune=23082 decisions=21942 restart=6 est=0.243441 DB Impl=808688[0]  
746.97/747.34	c DBreduced=0 GV=1710[0]  GL=306890[ 305187,1703] Prune=29858 decisions=28148 restart=7 est=0.432926 DB Impl=1094220[0]  
746.97/747.34	c DBreduced=0 GV=2563[0]  GL=307734[ 305187,2547] Prune=35630 decisions=33067 restart=8 est=0.50312 DB Impl=1483026[0]  
746.97/747.34	c DBreduced=0 GV=3846[0]  GL=309016[ 305187,3829] Prune=51225 decisions=47379 restart=9 est=0.519481 DB Impl=2050906[0]  
746.97/747.34	c DBreduced=0 GV=5768[0]  GL=310937[ 305187,5750] Prune=77719 decisions=71951 restart=10 est=0.521821 DB Impl=3088449[0]  
746.97/747.34	c DBreduced=0 GV=8650[0]  GL=313814[ 305187,8627] Prune=103047 decisions=94397 restart=11 est=0.552241 DB Impl=4570958[0]  
746.97/747.34	c DBreduced=0 GV=12978[0]  GL=318137[ 305187,12950] Prune=155587 decisions=142609 restart=12 est=0.928981 DB Impl=6177936[0]  
746.97/747.34	c DBreduced=0 GV=19462[0]  GL=324616[ 305187,19429] Prune=237995 decisions=218533 restart=13 est=0.959401 DB Impl=9157834[0]  
746.97/747.34	c DBreduced=0 GV=29194[0]  GL=334345[ 305187,29158] Prune=314623 decisions=285429 restart=14 est=1.02492 DB Impl=12157314[0]  
746.97/747.34	c DBreduced=0 GV=43790[0]  GL=348935[ 305187,43748] Prune=437183 decisions=393393 restart=15 est=1.05534 DB Impl=17990639[0]  
746.97/747.34	c DBreduced=0 GV=65686[0]  GL=370828[ 305187,65641] Prune=611175 decisions=545489 restart=16 est=1.07406 DB Impl=26001526[0]  
746.97/747.34	c DBreduced=0 GV=98529[0]  GL=403667[ 305187,98480] Prune=792147 decisions=693618 restart=17 est=1.09981 DB Impl=35484075[0]  
746.97/747.34	c DBreduced=2 GV=147790[0]  GL=383368[ 305187,78181] Prune=1037129 decisions=889339 restart=18 est=1.10216 DB Impl=48258746[0]  
746.97/747.34	c DBreduced=3 GV=221684[0]  GL=411367[ 305187,106180] Prune=1397858 decisions=1176174 restart=19 est=1.11619 DB Impl=68494278[0]  
746.97/747.34	c DBreduced=4 GV=332526[0]  GL=459747[ 305187,154560] Prune=1956768 decisions=1624242 restart=20 est=1.39467 DB Impl=97905362[0]  
746.97/747.34	c DBreduced=7 GV=498789[0]  GL=424467[ 305187,119280] Prune=2920158 decisions=2421369 restart=21 est=1.47657 DB Impl=149985027[0]  
746.97/747.34	c DBreduced=9 GV=748183[0]  GL=495010[ 305187,189823] Prune=4335740 decisions=3587557 restart=22 est=1.63337 DB Impl=201233265[0]  
746.97/747.34	c DBreduced=12 GV=1122276[0]  GL=551885[ 305187,246698] Prune=6338237 decisions=5215961 restart=23 est=2.75891 DB Impl=313810977[0]  
746.97/747.34	c #Total time (in seconds): 745.959
746.97/747.34	c #Memory used (in MB): 164.754
746.97/747.35	c 
746.97/747.35	s UNSATISFIABLE

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-460600-1179255645 -o ROOT/results/node57/solver-460600-1179255645 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460600-1179255645/aig-cmusat /tmp/evaluation/460600-1179255645/instance-460600-1179255645.aig 

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 0.85 0.56 3/64 7731
/proc/meminfo: memFree=1412624/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=1000 CPUtime=0
/proc/7731/stat : 7731 (aig-cmusat) S 7729 7731 7624 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366700528 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/7731/statm: 250 94 83 233 0 10 0
[pid=7732] ppid=7731 vsize=2284 CPUtime=0
/proc/7732/stat : 7732 (aigtocnf) R 7731 7731 7624 0 -1 0 686 0 0 0 0 0 0 0 20 0 1 0 366700528 2338816 439 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/7732/statm: 571 447 34 103 0 466 0

[startup+0.030778 s]
/proc/loadavg: 0.91 0.85 0.56 3/64 7731
/proc/meminfo: memFree=1412624/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=1000 CPUtime=0
/proc/7731/stat : 7731 (aig-cmusat) S 7729 7731 7624 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366700528 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/7731/statm: 250 94 83 233 0 10 0
[pid=7732] ppid=7731 vsize=5056 CPUtime=0.02
/proc/7732/stat : 7732 (aigtocnf) R 7731 7731 7624 0 -1 0 1442 0 0 0 2 0 0 0 20 0 1 0 366700528 5177344 1195 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/7732/statm: 1264 1195 35 103 0 1159 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6056

[startup+0.101783 s]
/proc/loadavg: 0.91 0.85 0.56 3/64 7731
/proc/meminfo: memFree=1412624/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=1000 CPUtime=0
/proc/7731/stat : 7731 (aig-cmusat) S 7729 7731 7624 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366700528 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/7731/statm: 250 94 83 233 0 10 0
[pid=7732] ppid=7731 vsize=5092 CPUtime=0.09
/proc/7732/stat : 7732 (aigtocnf) R 7731 7731 7624 0 -1 0 1451 0 0 0 9 0 0 0 20 0 1 0 366700528 5214208 1204 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134521315 0 0 4096 0 0 0 0 17 1 0 0
/proc/7732/statm: 1273 1204 35 103 0 1168 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6092

[startup+0.3018 s]
/proc/loadavg: 0.91 0.85 0.56 3/64 7731
/proc/meminfo: memFree=1412624/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=1000 CPUtime=0
/proc/7731/stat : 7731 (aig-cmusat) S 7729 7731 7624 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 366700528 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/7731/statm: 250 94 83 233 0 10 0
[pid=7732] ppid=7731 vsize=5096 CPUtime=0.29
/proc/7732/stat : 7732 (aigtocnf) R 7731 7731 7624 0 -1 0 1458 0 0 0 27 2 0 0 20 0 1 0 366700528 5218304 1210 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/7732/statm: 1274 1210 40 103 0 1169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6096

[startup+0.701845 s]
/proc/loadavg: 0.91 0.85 0.56 3/64 7731
/proc/meminfo: memFree=1412624/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=11268 CPUtime=0.68
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 2455 1459 0 0 9 0 53 6 17 0 1 0 366700528 11538432 2432 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135022275 0 0 4096 35 0 0 0 17 0 0 0
/proc/7731/statm: 2817 2432 101 233 0 2577 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 11268

[startup+1.50291 s]
/proc/loadavg: 0.91 0.85 0.56 2/65 7733
/proc/meminfo: memFree=1368520/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=75240 CPUtime=1.48
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 15929 1459 0 0 80 9 53 6 24 0 1 0 366700528 77045760 15906 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134537503 0 0 4096 35 0 0 0 17 0 0 0
/proc/7731/statm: 18810 15906 111 233 0 18570 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75240

[startup+3.10104 s]
/proc/loadavg: 0.91 0.85 0.56 2/65 7733
/proc/meminfo: memFree=1322824/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=112032 CPUtime=3.07
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 24808 1459 0 0 232 16 53 6 25 0 1 0 366700528 114720768 24785 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134539529 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 28008 24785 111 233 0 27768 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 112032

[startup+6.30132 s]
/proc/loadavg: 0.92 0.85 0.56 2/65 7733
/proc/meminfo: memFree=1267720/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=128420 CPUtime=6.27
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 33684 1459 0 0 548 20 53 6 25 0 1 0 366700528 131502080 30248 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135026075 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 32105 30248 111 233 0 31865 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 128420

[startup+12.7019 s]
/proc/loadavg: 0.93 0.85 0.57 2/65 7733
/proc/meminfo: memFree=1296088/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=104152 CPUtime=12.67
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 37324 1459 0 0 1185 23 53 6 25 0 1 0 366700528 106651648 25916 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583674 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 26038 25916 117 233 0 25798 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 104152

[startup+25.502 s]
/proc/loadavg: 1.02 0.87 0.58 2/71 7807
/proc/meminfo: memFree=1294952/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=104152 CPUtime=25.43
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 37324 1459 0 0 2461 23 53 6 25 0 1 0 366700528 106651648 25916 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584106 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 26038 25916 117 233 0 25798 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 104152

[startup+51.1012 s]
/proc/loadavg: 1.07 0.90 0.59 2/71 7897
/proc/meminfo: memFree=1294928/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=104152 CPUtime=50.97
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 37324 1459 0 0 5015 23 53 6 25 0 1 0 366700528 106651648 25916 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 26038 25916 117 233 0 25798 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 104152

[startup+102.306 s]
/proc/loadavg: 1.03 0.91 0.61 2/65 7931
/proc/meminfo: memFree=1295896/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=104152 CPUtime=102.14
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 37324 1459 0 0 10132 23 53 6 25 0 1 0 366700528 106651648 25916 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583672 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 26038 25916 117 233 0 25798 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 104152

[startup+162.302 s]
/proc/loadavg: 1.01 0.92 0.63 2/65 7931
/proc/meminfo: memFree=1295896/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=104152 CPUtime=162.13
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 37324 1459 0 0 16130 24 53 6 25 0 1 0 366700528 106651648 25916 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 26038 25916 117 233 0 25798 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 104152

[startup+222.301 s]
/proc/loadavg: 1.00 0.94 0.65 2/65 7931
/proc/meminfo: memFree=1281624/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=118776 CPUtime=222.11
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 40942 1459 0 0 22124 28 53 6 25 0 1 0 366700528 121626624 29534 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134573072 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 29694 29534 117 233 0 29454 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 118776

[startup+282.301 s]
/proc/loadavg: 1.00 0.94 0.67 2/65 7931
/proc/meminfo: memFree=1277848/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=122684 CPUtime=282.1
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 42846 1459 0 0 28121 30 53 6 25 0 1 0 366700528 125628416 30508 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 30671 30508 117 233 0 30431 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 122684

[startup+342.301 s]
/proc/loadavg: 1.00 0.95 0.69 2/65 7931
/proc/meminfo: memFree=1269592/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=131068 CPUtime=342.08
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 45884 1459 0 0 34117 32 53 6 25 0 1 0 366700528 134213632 32573 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 32767 32573 117 233 0 32527 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 131068

[startup+402.302 s]
/proc/loadavg: 1.00 0.96 0.71 2/65 7931
/proc/meminfo: memFree=1259416/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=141688 CPUtime=402.07
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 49444 1459 0 0 40111 37 53 6 25 0 1 0 366700528 145088512 35125 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583014 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 35422 35125 117 233 0 35182 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 141688

[startup+462.302 s]
/proc/loadavg: 1.00 0.96 0.72 2/65 7931
/proc/meminfo: memFree=1257304/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=143996 CPUtime=462.05
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 51003 1459 0 0 46108 38 53 6 25 0 1 0 366700528 147451904 35647 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583608 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 35999 35647 117 233 0 35759 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 143996

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.74 2/65 7931
/proc/meminfo: memFree=1254936/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=147024 CPUtime=522.03
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 51592 1459 0 0 52105 39 53 6 25 0 1 0 366700528 150552576 36236 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134572465 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 36756 36236 117 233 0 36516 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 147024

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.75 2/65 7931
/proc/meminfo: memFree=1251160/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=150368 CPUtime=582.02
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 53611 1459 0 0 58102 41 53 6 25 0 1 0 366700528 153976832 37177 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 37592 37177 117 233 0 37352 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 150368

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.76 2/65 7931
/proc/meminfo: memFree=1234584/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=167808 CPUtime=642.01
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 57749 1459 0 0 64095 47 53 6 25 0 1 0 366700528 171835392 41315 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 41952 41315 117 233 0 41712 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 167808

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 7931
/proc/meminfo: memFree=1234072/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168296 CPUtime=701.98
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 58982 1459 0 0 70092 47 53 6 25 0 1 0 366700528 172335104 41430 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42074 41430 117 233 0 41834 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 168296

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

[startup+716.702 s]
/proc/loadavg: 1.00 0.97 0.77 2/65 7931
/proc/meminfo: memFree=1234072/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168360 CPUtime=716.38
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 58997 1459 0 0 71532 47 53 6 25 0 1 0 366700528 172400640 41445 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42090 41445 117 233 0 41850 0
Current children cumulated CPU time (s) 716.38
Current children cumulated vsize (KiB) 168360

[startup+729.503 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 7931
/proc/meminfo: memFree=1234072/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168424 CPUtime=729.18
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 59009 1459 0 0 72812 47 53 6 25 0 1 0 366700528 172466176 41457 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583696 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42106 41457 117 233 0 41866 0
Current children cumulated CPU time (s) 729.18
Current children cumulated vsize (KiB) 168424

[startup+735.906 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 7931
/proc/meminfo: memFree=1234008/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168424 CPUtime=735.58
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 59014 1459 0 0 73452 47 53 6 25 0 1 0 366700528 172466176 41462 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42106 41462 117 233 0 41866 0
Current children cumulated CPU time (s) 735.58
Current children cumulated vsize (KiB) 168424

[startup+742.301 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 7931
/proc/meminfo: memFree=1233944/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168456 CPUtime=741.97
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 59029 1459 0 0 74091 47 53 6 25 0 1 0 366700528 172498944 41477 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42114 41477 117 233 0 41874 0
Current children cumulated CPU time (s) 741.97
Current children cumulated vsize (KiB) 168456

[startup+745.501 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 7931
/proc/meminfo: memFree=1233944/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168456 CPUtime=745.17
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 59033 1459 0 0 74411 47 53 6 25 0 1 0 366700528 172498944 41481 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42114 41481 117 233 0 41874 0
Current children cumulated CPU time (s) 745.17
Current children cumulated vsize (KiB) 168456

[startup+746.301 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 7931
/proc/meminfo: memFree=1233944/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168456 CPUtime=745.97
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 59033 1459 0 0 74491 47 53 6 25 0 1 0 366700528 172498944 41481 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42114 41481 117 233 0 41874 0
Current children cumulated CPU time (s) 745.97
Current children cumulated vsize (KiB) 168456

[startup+747.102 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 7931
/proc/meminfo: memFree=1233880/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168584 CPUtime=746.77
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 59066 1459 0 0 74571 47 53 6 25 0 1 0 366700528 172630016 41514 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42146 41514 117 233 0 41906 0
Current children cumulated CPU time (s) 746.77
Current children cumulated vsize (KiB) 168584

[startup+747.302 s]
/proc/loadavg: 1.00 0.97 0.78 2/65 7931
/proc/meminfo: memFree=1233880/2055920 swapFree=4183268/4192956
[pid=7731] ppid=7729 vsize=168668 CPUtime=746.97
/proc/7731/stat : 7731 (aig-cmusat) R 7729 7731 7624 0 -1 0 59087 1459 0 0 74591 47 53 6 25 0 1 0 366700528 172716032 41535 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/7731/statm: 42167 41535 117 233 0 41927 0
Current children cumulated CPU time (s) 746.97
Current children cumulated vsize (KiB) 168668

Child status: 20
Real time (s): 747.382
CPU time (s): 747.071
CPU user time (s): 746.495
CPU system time (s): 0.576912
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 168668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 746.495
system time used= 0.576912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60562
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= 14
involuntary context switches= 1484

runsolver used 0.645901 second user time and 1.60776 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Tue May 15 19:00:46 UTC 2007

IDJOB= 460600
IDBENCH= 48494
IDSOLVER= 204
FILE ID= node57/460600-1179255645

PBS_JOBID= 5277509

Free space on /tmp= 66532 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/manolios/manol-pipe-g10bidw.aig
COMMAND LINE= /tmp/evaluation/460600-1179255645/aig-cmusat /tmp/evaluation/460600-1179255645/instance-460600-1179255645.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-460600-1179255645 -o ROOT/results/node57/solver-460600-1179255645 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460600-1179255645/aig-cmusat /tmp/evaluation/460600-1179255645/instance-460600-1179255645.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  004af616acd1cafdb56054d2240bb890

RANDOM SEED= 513968393

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1412968 kB
Buffers:         39920 kB
Cached:         465012 kB
SwapCached:       3640 kB
Active:          32460 kB
Inactive:       482108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1412968 kB
SwapTotal:     4192956 kB
SwapFree:      4183268 kB
Dirty:            2588 kB
Writeback:           0 kB
Mapped:          15688 kB
Slab:           114464 kB
Committed_AS:  5027884 kB
PageTables:       1408 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= 66532 MiB

End job on node57 on Tue May 15 19:13:13 UTC 2007