Trace number 3423015

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 2.0-R4092-craftedSAT 4713.39 4713.28

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s39840374-sat.cnf
MD5SUM085a3847e14185843eddf941accab006
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.84272
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...684793/instance-3423015-1306684793.cnf
0.00/0.00	c Solving...
4713.30/4713.27	c Answer: 1
4713.30/4713.27	v -1 -2 -3 -4 5 -6 -7 -8 9 10 11 -12 13 -14 15 16 -17 18 19 20 21 22 -23
4713.30/4713.27	v 24 25 26 27 28 -29 -30 31 32 33 34 -35 -36 37 38 39 -40 -41 42 -43 44 45
4713.30/4713.27	v -46 47 -48 -49 50 51 -52 53 -54 55 56 -57 58 59 -60 61 -62 63 64 65 66
4713.30/4713.27	v -67 68 69 70 71 -72 -73 74 -75 76 77 78 -79 -80 81 82 83 84 -85 86 87 -88
4713.30/4713.27	v -89 -90 -91 -92 -93 -94 95 -96 -97 -98 -99 100 -101 -102 103 104 -105 106
4713.30/4713.27	v -107 -108 -109 -110 -111 -112 -113 -114 115 -116 -117 118 119 120 -121
4713.30/4713.27	v -122 123 -124 125 126 -127 -128 -129 -130 131 132 -133 134 -135 -136 137
4713.30/4713.27	v 138 -139 140 -141 -142 -143 -144 145 146 -147 -148 149 -150 -151 -152 -153
4713.30/4713.27	v 154 -155 -156 157 -158 159 -160 161 -162 163 -164 -165 166 -167 168 169
4713.30/4713.27	v -170 171 172 173 -174 175 176 177 -178 -179 -180 -181 182 183 -184 185
4713.30/4713.27	v 186 187 -188 189 190 191 -192 193 194 195 196 -197 198 199 200 0
4713.30/4713.27	s SATISFIABLE
4713.30/4713.27	
4713.30/4713.27	c Models        : 1+    
4713.30/4713.27	c Time          : 4713.272s (Solving: 4713.27s 1st Model: 4713.27s Unsat: 0.00s)
4713.30/4713.27	c CPU Time      : 4713.380s

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3423015-1306684793/watcher-3423015-1306684793 -o /tmp/evaluation-result-3423015-1306684793/solver-3423015-1306684793 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423015-1306684793.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.05 1.04 3/531 23895
/proc/meminfo: memFree=17814880/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=12572 CPUtime=0.01 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 532 0 0 0 1 0 0 0 18 0 1 0 780077245 12873728 472 33554432000 4194304 4929204 140734424548896 18446744073709551615 228244009669 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3143 472 367 180 0 153 0

[startup+0.042962 s]
/proc/loadavg: 1.07 1.05 1.04 3/531 23895
/proc/meminfo: memFree=17814880/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=12572 CPUtime=0.04 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 560 0 0 0 4 0 0 0 18 0 1 0 780077245 12873728 500 33554432000 4194304 4929204 140734424548896 18446744073709551615 4357424 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3143 500 367 180 0 153 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12572

[startup+0.100994 s]
/proc/loadavg: 1.07 1.05 1.04 3/531 23895
/proc/meminfo: memFree=17814880/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=12836 CPUtime=0.09 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 598 0 0 0 9 0 0 0 18 0 1 0 780077245 13144064 538 33554432000 4194304 4929204 140734424548896 18446744073709551615 4627986 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3209 538 367 180 0 219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12836

[startup+0.30096 s]
/proc/loadavg: 1.07 1.05 1.04 3/531 23895
/proc/meminfo: memFree=17814880/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=12968 CPUtime=0.29 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 654 0 0 0 29 0 0 0 18 0 1 0 780077245 13279232 594 33554432000 4194304 4929204 140734424548896 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3242 594 367 180 0 252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12968

[startup+0.700889 s]
/proc/loadavg: 1.07 1.05 1.04 3/531 23895
/proc/meminfo: memFree=17814880/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=13232 CPUtime=0.69 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 724 0 0 0 69 0 0 0 18 0 1 0 780077245 13549568 664 33554432000 4194304 4929204 140734424548896 18446744073709551615 4316281 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3308 664 367 180 0 318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13232

[startup+1.50074 s]
/proc/loadavg: 1.15 1.06 1.04 3/536 23900
/proc/meminfo: memFree=17809772/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=13640 CPUtime=1.49 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 811 0 0 0 149 0 0 0 20 0 1 0 780077245 13967360 751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4327875 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3410 751 367 180 0 420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13640

[startup+3.10045 s]
/proc/loadavg: 1.15 1.06 1.04 3/536 23900
/proc/meminfo: memFree=17806652/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=13908 CPUtime=3.09 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 889 0 0 0 309 0 0 0 25 0 1 0 780077245 14241792 829 33554432000 4194304 4929204 140734424548896 18446744073709551615 4638662 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3477 829 367 180 0 487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13908

[startup+6.3009 s]
/proc/loadavg: 1.21 1.08 1.05 3/536 23900
/proc/meminfo: memFree=17805536/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=14308 CPUtime=6.29 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 981 0 0 0 629 0 0 0 25 0 1 0 780077245 14651392 921 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3577 921 368 180 0 587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14308

[startup+12.7008 s]
/proc/loadavg: 1.28 1.09 1.05 3/536 23900
/proc/meminfo: memFree=17803276/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=14716 CPUtime=12.69 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1066 0 0 0 1269 0 0 0 25 0 1 0 780077245 15069184 1006 33554432000 4194304 4929204 140734424548896 18446744073709551615 4307344 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3679 1006 368 180 0 689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14716

[startup+25.5005 s]
/proc/loadavg: 1.39 1.12 1.06 3/536 23900
/proc/meminfo: memFree=17802540/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=14980 CPUtime=25.49 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1162 0 0 0 2549 0 0 0 25 0 1 0 780077245 15339520 1102 33554432000 4194304 4929204 140734424548896 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3745 1102 368 180 0 755 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14980

[startup+51.101 s]
/proc/loadavg: 1.63 1.20 1.09 3/536 23901
/proc/meminfo: memFree=17801640/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=15388 CPUtime=51.09 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1261 0 0 0 5109 0 0 0 25 0 1 0 780077245 15757312 1201 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3847 1201 368 180 0 857 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15388

[startup+102.32 s]
/proc/loadavg: 1.84 1.32 1.13 3/536 23911
/proc/meminfo: memFree=17799764/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=15784 CPUtime=102.31 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1353 0 0 0 10231 0 0 0 25 0 1 0 780077245 16162816 1293 33554432000 4194304 4929204 140734424548896 18446744073709551615 4327328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 3946 1293 368 180 0 956 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 15784

[startup+162.3 s]
/proc/loadavg: 1.99 1.46 1.19 3/536 23913
/proc/meminfo: memFree=17798016/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16052 CPUtime=162.29 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1400 0 0 0 16229 0 0 0 25 0 1 0 780077245 16437248 1340 33554432000 4194304 4929204 140734424548896 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4013 1340 368 180 0 1023 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16052

[startup+222.301 s]
/proc/loadavg: 2.09 1.58 1.25 3/536 23915
/proc/meminfo: memFree=17799600/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16052 CPUtime=222.3 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1427 0 0 0 22230 0 0 0 25 0 1 0 780077245 16437248 1367 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4013 1367 368 180 0 1023 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 16052

[startup+282.3 s]
/proc/loadavg: 2.08 1.67 1.30 3/536 23919
/proc/meminfo: memFree=17800932/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16160 CPUtime=282.3 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1442 0 0 0 28230 0 0 0 25 0 1 0 780077245 16547840 1382 33554432000 4194304 4929204 140734424548896 18446744073709551615 4629119 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4040 1382 368 180 0 1050 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 16160

[startup+342.301 s]
/proc/loadavg: 2.03 1.73 1.34 3/536 23921
/proc/meminfo: memFree=17800260/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16288 CPUtime=342.3 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1464 0 0 0 34230 0 0 0 25 0 1 0 780077245 16678912 1404 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4072 1404 368 180 0 1082 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 16288

[startup+402.3 s]
/proc/loadavg: 2.01 1.78 1.38 3/536 23922
/proc/meminfo: memFree=17800484/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16288 CPUtime=402.29 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1473 0 0 0 40229 0 0 0 25 0 1 0 780077245 16678912 1413 33554432000 4194304 4929204 140734424548896 18446744073709551615 4337358 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4072 1413 368 180 0 1082 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 16288

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.41 3/536 23924
/proc/meminfo: memFree=17800088/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16288 CPUtime=462.3 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1485 0 0 0 46230 0 0 0 25 0 1 0 780077245 16678912 1425 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4072 1425 368 180 0 1082 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 16288

[startup+522.3 s]
/proc/loadavg: 2.00 1.85 1.45 3/536 23926
/proc/meminfo: memFree=17800068/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16412 CPUtime=522.3 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1491 0 0 0 52230 0 0 0 25 0 1 0 780077245 16805888 1431 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4103 1431 368 180 0 1113 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 16412

[startup+582.301 s]
/proc/loadavg: 2.00 1.87 1.48 3/536 23927
/proc/meminfo: memFree=17799940/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=16412 CPUtime=582.3 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1500 0 0 0 58230 0 0 0 25 0 1 0 780077245 16805888 1440 33554432000 4194304 4929204 140734424548896 18446744073709551615 4357271 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4103 1440 368 180 0 1113 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 16412

[startup+642.301 s]

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

/proc/meminfo: memFree=17798264/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17616 CPUtime=4122.39 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1784 0 0 0 412236 3 0 0 25 0 1 0 780077245 18038784 1724 33554432000 4194304 4929204 140734424548896 18446744073709551615 4638377 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4404 1724 372 180 0 1414 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 17616

[startup+4182.3 s]
/proc/loadavg: 2.19 2.05 2.00 3/536 24044
/proc/meminfo: memFree=17798376/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17616 CPUtime=4182.39 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1792 0 0 0 418236 3 0 0 25 0 1 0 780077245 18038784 1732 33554432000 4194304 4929204 140734424548896 18446744073709551615 4357375 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4404 1732 372 180 0 1414 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 17616

[startup+4242.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/536 24047
/proc/meminfo: memFree=17797976/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17616 CPUtime=4242.39 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1803 0 0 0 424236 3 0 0 25 0 1 0 780077245 18038784 1743 33554432000 4194304 4929204 140734424548896 18446744073709551615 4316197 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4404 1743 372 180 0 1414 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 17616

[startup+4302.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/536 24048
/proc/meminfo: memFree=17797832/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17616 CPUtime=4302.39 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1803 0 0 0 430236 3 0 0 25 0 1 0 780077245 18038784 1743 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4404 1743 372 180 0 1414 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 17616

[startup+4362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 24050
/proc/meminfo: memFree=17798796/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4362.39 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1807 0 0 0 436236 3 0 0 25 0 1 0 780077245 18173952 1747 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1747 372 180 0 1447 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 17748

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 24052
/proc/meminfo: memFree=17799276/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4422.4 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1807 0 0 0 442237 3 0 0 25 0 1 0 780077245 18173952 1747 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1747 372 180 0 1447 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 17748

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 24053
/proc/meminfo: memFree=17798404/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4482.4 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 448237 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 17748

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 24055
/proc/meminfo: memFree=17798508/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4542.4 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 454237 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4337412 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 17748

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 24056
/proc/meminfo: memFree=17797856/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4602.41 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 460238 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4638757 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 17748

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 24058
/proc/meminfo: memFree=17796844/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4662.4 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 466237 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4327602 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 17748

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

[startup+4684.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17794732/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4684.8 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 468477 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4370075 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4684.8
Current children cumulated vsize (KiB) 17748

[startup+4697.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17795584/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4697.6 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 469757 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4639072 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4697.6
Current children cumulated vsize (KiB) 17748

[startup+4703.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17796820/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4704 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 470397 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4316168 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4704
Current children cumulated vsize (KiB) 17748

[startup+4707.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17796820/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4707.2 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 470717 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4627876 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4707.2
Current children cumulated vsize (KiB) 17748

[startup+4710.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17796200/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4710.4 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 471037 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4710.4
Current children cumulated vsize (KiB) 17748

[startup+4711.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17796692/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4712 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 471197 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4327602 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4712
Current children cumulated vsize (KiB) 17748

[startup+4712.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17796692/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4712.8 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 471277 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4627911 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4712.8
Current children cumulated vsize (KiB) 17748

[startup+4713.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17796692/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4713.2 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 471317 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4327472 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4713.2
Current children cumulated vsize (KiB) 17748

[startup+4713.2 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 24059
/proc/meminfo: memFree=17796692/32951124 swapFree=64205420/67111528
[pid=23895] ppid=23892 vsize=17748 CPUtime=4713.3 cores=0,2,4,6
/proc/23895/stat : 23895 (clasp) R 23892 23895 22579 0 -1 4202496 1811 0 0 0 471327 3 0 0 25 0 1 0 780077245 18173952 1751 33554432000 4194304 4929204 140734424548896 18446744073709551615 4633841 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/23895/statm: 4437 1751 372 180 0 1447 0
Current children cumulated CPU time (s) 4713.3
Current children cumulated vsize (KiB) 17748

Child status: 10
Real time (s): 4713.28
CPU time (s): 4713.39
CPU user time (s): 4713.35
CPU system time (s): 0.033994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 17748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4713.35
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1826
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= 15
involuntary context switches= 6907

runsolver used 25.0782 second user time and 56.2025 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-29 17:59:53
IDJOB=3423015
IDBENCH=83142
IDSOLVER=1917
FILE ID=node136/3423015-1306684793
RUNJOBID= node136-1306684793-23879
PBS_JOBID= 13471761
Free space on /tmp= 73384 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s39840374-sat.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3423015-1306684793/watcher-3423015-1306684793 -o /tmp/evaluation-result-3423015-1306684793/solver-3423015-1306684793 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423015-1306684793.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 085a3847e14185843eddf941accab006
RANDOM SEED=1506431490

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17815052 kB
Buffers:        285196 kB
Cached:        5741344 kB
SwapCached:      25124 kB
Active:        4767368 kB
Inactive:     10088084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17815052 kB
SwapTotal:    67111528 kB
SwapFree:     64205420 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:     8810052 kB
Mapped:          39388 kB
Slab:           143272 kB
PageTables:      69060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169213452 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73380 MiB
End job on node136 at 2011-05-29 19:18:26