Trace number 2674497

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
PBPASSolver 2010-06-13SAT 212.125 212.201

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga15_15_sat_pb.cnf.cr.opb
MD5SUM6121557b87a2568662d113be465279a2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.009998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables338
Total number of constraints270
Number of constraints which are clauses240
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint7
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.23	c 338 270 0 0 0 0 0 0
0.00/0.23	c 8 ~x583+4 ~x582+2 ~x581+1 ~x580+1 ~x212+1 ~x197+1 ~x182+1 ~x167+1 ~x152+1 ~x137+1 ~x122+1 ~x107+1 ~x92+1 ~x77+1 ~x62+1 ~x47+1 ~x32+1 ~x17+1 ~x2-0=29
0.00/0.23	c 8 ~x1099+4 ~x1098+2 ~x1097+1 ~x1096+1 ~x213+1 ~x198+1 ~x183+1 ~x168+1 ~x153+1 ~x138+1 ~x123+1 ~x108+1 ~x93+1 ~x78+1 ~x63+1 ~x48+1 ~x33+1 ~x18+1 ~x3-0=29
0.00/0.26	c 8 ~x1615+4 ~x1614+2 ~x1613+1 ~x1612+1 ~x214+1 ~x199+1 ~x184+1 ~x169+1 ~x154+1 ~x139+1 ~x124+1 ~x109+1 ~x94+1 ~x79+1 ~x64+1 ~x49+1 ~x34+1 ~x19+1 ~x4-0=29
0.00/0.26	c 8 ~x2131+4 ~x2130+2 ~x2129+1 ~x2128+1 ~x215+1 ~x200+1 ~x185+1 ~x170+1 ~x155+1 ~x140+1 ~x125+1 ~x110+1 ~x95+1 ~x80+1 ~x65+1 ~x50+1 ~x35+1 ~x20+1 ~x5-0=29
0.00/0.27	c 8 ~x2647+4 ~x2646+2 ~x2645+1 ~x2644+1 ~x216+1 ~x201+1 ~x186+1 ~x171+1 ~x156+1 ~x141+1 ~x126+1 ~x111+1 ~x96+1 ~x81+1 ~x66+1 ~x51+1 ~x36+1 ~x21+1 ~x6-0=29
0.00/0.30	c 8 ~x3163+4 ~x3162+2 ~x3161+1 ~x3160+1 ~x217+1 ~x202+1 ~x187+1 ~x172+1 ~x157+1 ~x142+1 ~x127+1 ~x112+1 ~x97+1 ~x82+1 ~x67+1 ~x52+1 ~x37+1 ~x22+1 ~x7-0=29
0.00/0.30	c 8 ~x3679+4 ~x3678+2 ~x3677+1 ~x3676+1 ~x218+1 ~x203+1 ~x188+1 ~x173+1 ~x158+1 ~x143+1 ~x128+1 ~x113+1 ~x98+1 ~x83+1 ~x68+1 ~x53+1 ~x38+1 ~x23+1 ~x8-0=29
0.00/0.33	c 8 ~x4195+4 ~x4194+2 ~x4193+1 ~x4192+1 ~x219+1 ~x204+1 ~x189+1 ~x174+1 ~x159+1 ~x144+1 ~x129+1 ~x114+1 ~x99+1 ~x84+1 ~x69+1 ~x54+1 ~x39+1 ~x24+1 ~x9-0=29
0.00/0.33	c 8 ~x4711+4 ~x4710+2 ~x4709+1 ~x4708+1 ~x220+1 ~x205+1 ~x190+1 ~x175+1 ~x160+1 ~x145+1 ~x130+1 ~x115+1 ~x100+1 ~x85+1 ~x70+1 ~x55+1 ~x40+1 ~x25+1 ~x10-0=29
0.00/0.34	c 8 ~x5227+4 ~x5226+2 ~x5225+1 ~x5224+1 ~x221+1 ~x206+1 ~x191+1 ~x176+1 ~x161+1 ~x146+1 ~x131+1 ~x116+1 ~x101+1 ~x86+1 ~x71+1 ~x56+1 ~x41+1 ~x26+1 ~x11-0=29
0.00/0.37	c 8 ~x5743+4 ~x5742+2 ~x5741+1 ~x5740+1 ~x222+1 ~x207+1 ~x192+1 ~x177+1 ~x162+1 ~x147+1 ~x132+1 ~x117+1 ~x102+1 ~x87+1 ~x72+1 ~x57+1 ~x42+1 ~x27+1 ~x12-0=29
0.00/0.37	c 8 ~x6259+4 ~x6258+2 ~x6257+1 ~x6256+1 ~x223+1 ~x208+1 ~x193+1 ~x178+1 ~x163+1 ~x148+1 ~x133+1 ~x118+1 ~x103+1 ~x88+1 ~x73+1 ~x58+1 ~x43+1 ~x28+1 ~x13-0=29
0.00/0.39	c 8 ~x6775+4 ~x6774+2 ~x6773+1 ~x6772+1 ~x224+1 ~x209+1 ~x194+1 ~x179+1 ~x164+1 ~x149+1 ~x134+1 ~x119+1 ~x104+1 ~x89+1 ~x74+1 ~x59+1 ~x44+1 ~x29+1 ~x14-0=29
0.00/0.39	c 8 ~x7291+4 ~x7290+2 ~x7289+1 ~x7288+1 ~x225+1 ~x210+1 ~x195+1 ~x180+1 ~x165+1 ~x150+1 ~x135+1 ~x120+1 ~x105+1 ~x90+1 ~x75+1 ~x60+1 ~x45+1 ~x30+1 ~x15-0=29
0.00/0.41	c 8 ~x7807+4 ~x7806+2 ~x7805+1 ~x7804+1 ~x226+1 ~x211+1 ~x196+1 ~x181+1 ~x166+1 ~x151+1 ~x136+1 ~x121+1 ~x106+1 ~x91+1 ~x76+1 ~x61+1 ~x46+1 ~x31+1 ~x16-0=29
0.00/0.43	c 4 ~x8322+2 ~x8321+1 ~x8320+1 ~x269+1 ~x262+1 ~x255+1 ~x248+1 ~x241+1 ~x234+1 ~x227-0=13
0.00/0.43	c 4 ~x8484+2 ~x8483+1 ~x8482+1 ~x270+1 ~x263+1 ~x256+1 ~x249+1 ~x242+1 ~x235+1 ~x228-0=13
0.00/0.43	c 4 ~x8646+2 ~x8645+1 ~x8644+1 ~x271+1 ~x264+1 ~x257+1 ~x250+1 ~x243+1 ~x236+1 ~x229-0=13
0.00/0.45	c 4 ~x8808+2 ~x8807+1 ~x8806+1 ~x272+1 ~x265+1 ~x258+1 ~x251+1 ~x244+1 ~x237+1 ~x230-0=13
0.00/0.45	c 4 ~x8970+2 ~x8969+1 ~x8968+1 ~x273+1 ~x266+1 ~x259+1 ~x252+1 ~x245+1 ~x238+1 ~x231-0=13
0.00/0.45	c 4 ~x9132+2 ~x9131+1 ~x9130+1 ~x274+1 ~x267+1 ~x260+1 ~x253+1 ~x246+1 ~x239+1 ~x232-0=13
0.00/0.45	c 4 ~x9294+2 ~x9293+1 ~x9292+1 ~x275+1 ~x268+1 ~x261+1 ~x254+1 ~x247+1 ~x240+1 ~x233-0=13
0.00/0.45	c 4 ~x9456+2 ~x9455+1 ~x9454+1 ~x332+1 ~x324+1 ~x316+1 ~x308+1 ~x300+1 ~x292+1 ~x284+1 ~x276-0=14
0.00/0.47	c 4 ~x9693+2 ~x9692+1 ~x9691+1 ~x333+1 ~x325+1 ~x317+1 ~x309+1 ~x301+1 ~x293+1 ~x285+1 ~x277-0=14
0.00/0.47	c 4 ~x9930+2 ~x9929+1 ~x9928+1 ~x334+1 ~x326+1 ~x318+1 ~x310+1 ~x302+1 ~x294+1 ~x286+1 ~x278-0=14
0.00/0.47	c 4 ~x10167+2 ~x10166+1 ~x10165+1 ~x335+1 ~x327+1 ~x319+1 ~x311+1 ~x303+1 ~x295+1 ~x287+1 ~x279-0=14
0.00/0.49	c 4 ~x10404+2 ~x10403+1 ~x10402+1 ~x336+1 ~x328+1 ~x320+1 ~x312+1 ~x304+1 ~x296+1 ~x288+1 ~x280-0=14
0.00/0.49	c 4 ~x10641+2 ~x10640+1 ~x10639+1 ~x337+1 ~x329+1 ~x321+1 ~x313+1 ~x305+1 ~x297+1 ~x289+1 ~x281-0=14
212.02/212.14	c 4 ~x10878+2 ~x10877+1 ~x10876+1 ~x338+1 ~x330+1 ~x322+1 ~x314+1 ~x306+1 ~x298+1 ~x290+1 ~x282-0=14
212.02/212.14	c 4 ~x11115+2 ~x11114+1 ~x11113+1 ~x339+1 ~x331+1 ~x323+1 ~x315+1 ~x307+1 ~x299+1 ~x291+1 ~x283-0=14
212.02/212.14	c Calling SatSolver
212.02/212.14	c Var= 11352 Clauses=34659
212.02/212.14	s SATISFIABLE
212.02/212.14	v x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 -x150 -x151 -x152 -x153 -x154 x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x225 x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 x260 -x261 x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 x273 -x274 -x275 x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 x290 -x291 -x292 -x293 -x294 -x295 x296 -x297 -x298 x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x311 -x312 -x313 -x314 -x315 -x316 -x317 x318 -x319 -x320 -x321 -x322 -x323 -x324 x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 -x338

Verifier Data 

OK	0

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2674497-1276791628/watcher-2674497-1276791628 -o /tmp/evaluation-result-2674497-1276791628/solver-2674497-1276791628 -C 1800 -W 2000 -M 1800 run HOME/instance-2674497-1276791628.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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 3/106 22151
/proc/meminfo: memFree=1724192/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0

[startup+0.10348 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 22151
/proc/meminfo: memFree=1724192/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201494 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 22151
/proc/meminfo: memFree=1724192/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301503 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 22151
/proc/meminfo: memFree=1724192/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701541 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 22151
/proc/meminfo: memFree=1724192/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22154
/proc/meminfo: memFree=1685488/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=41904 CPUtime=1.48
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 9938 0 0 0 138 10 0 0 25 0 1 0 20455636 42909696 9876 1992294400 134512640 134902295 4287659440 18446744073709551615 4160295453 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 10476 9876 269 96 0 9688 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 50604

[startup+3.1008 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22154
/proc/meminfo: memFree=1684744/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=42600 CPUtime=3.08
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 10086 0 0 0 298 10 0 0 25 0 1 0 20455636 43622400 10024 1992294400 134512640 134902295 4287659440 18446744073709551615 4160313470 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 10650 10024 269 96 0 9862 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 51300

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22154
/proc/meminfo: memFree=1683752/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=43264 CPUtime=6.28
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 10263 0 0 0 618 10 0 0 25 0 1 0 20455636 44302336 10201 1992294400 134512640 134902295 4287659440 18446744073709551615 4160283271 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 10816 10201 269 96 0 10028 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 51964

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22154
/proc/meminfo: memFree=1682636/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=44552 CPUtime=12.69
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 10571 0 0 0 1258 11 0 0 25 0 1 0 20455636 45621248 10509 1992294400 134512640 134902295 4287659440 18446744073709551615 4160301975 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 11138 10509 269 96 0 10350 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53252

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 3/108 22154
/proc/meminfo: memFree=1680032/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=46860 CPUtime=25.48
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 11159 0 0 0 2537 11 0 0 25 0 1 0 20455636 47984640 11097 1992294400 134512640 134902295 4287659440 18446744073709551615 4160283379 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 11715 11097 269 96 0 10927 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55560

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22154
/proc/meminfo: memFree=1678420/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=48528 CPUtime=51.07
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 11567 0 0 0 5096 11 0 0 25 0 1 0 20455636 49692672 11505 1992294400 134512640 134902295 4287659440 18446744073709551615 4160302417 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 12132 11505 269 96 0 11344 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57228

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22156
/proc/meminfo: memFree=1672964/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=53692 CPUtime=102.26
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 12845 0 0 0 10215 11 0 0 25 0 1 0 20455636 54980608 12783 1992294400 134512640 134902295 4287659440 18446744073709551615 4160298900 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 13423 12783 269 96 0 12635 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62392

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22158
/proc/meminfo: memFree=1670484/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=56092 CPUtime=162.24
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 13434 0 0 0 16212 12 0 0 25 0 1 0 20455636 57438208 13372 1992294400 134512640 134902295 4287659440 18446744073709551615 4160306918 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14023 13372 269 96 0 13235 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64792

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

[startup+179.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22158
/proc/meminfo: memFree=1670360/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=56356 CPUtime=179.13
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 13483 0 0 0 17901 12 0 0 25 0 1 0 20455636 57708544 13421 1992294400 134512640 134902295 4287659440 18446744073709551615 4160313475 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14089 13421 269 96 0 13301 0
Current children cumulated CPU time (s) 179.13
Current children cumulated vsize (KiB) 65056

[startup+192 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22158
/proc/meminfo: memFree=1667880/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59004 CPUtime=191.93
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14146 0 0 0 19180 13 0 0 25 0 1 0 20455636 60420096 14084 1992294400 134512640 134902295 4287659440 18446744073709551615 4160318488 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14751 14084 269 96 0 13963 0
Current children cumulated CPU time (s) 191.93
Current children cumulated vsize (KiB) 67704

[startup+204.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22158
/proc/meminfo: memFree=1667012/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59664 CPUtime=204.73
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14316 0 0 0 20460 13 0 0 25 0 1 0 20455636 61095936 14254 1992294400 134512640 134902295 4287659440 18446744073709551615 4160283334 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14916 14254 269 96 0 14128 0
Current children cumulated CPU time (s) 204.73
Current children cumulated vsize (KiB) 68364

[startup+208.008 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22160
/proc/meminfo: memFree=1667012/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59664 CPUtime=207.93
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14316 0 0 0 20780 13 0 0 25 0 1 0 20455636 61095936 14254 1992294400 134512640 134902295 4287659440 18446744073709551615 4160313470 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14916 14254 269 96 0 14128 0
Current children cumulated CPU time (s) 207.93
Current children cumulated vsize (KiB) 68364

[startup+209.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22160
/proc/meminfo: memFree=1667012/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59664 CPUtime=209.53
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14316 0 0 0 20940 13 0 0 25 0 1 0 20455636 61095936 14254 1992294400 134512640 134902295 4287659440 18446744073709551615 4160316370 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14916 14254 269 96 0 14128 0
Current children cumulated CPU time (s) 209.53
Current children cumulated vsize (KiB) 68364

[startup+211.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22160
/proc/meminfo: memFree=1667012/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59664 CPUtime=211.13
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14316 0 0 0 21100 13 0 0 25 0 1 0 20455636 61095936 14254 1992294400 134512640 134902295 4287659440 18446744073709551615 4160302273 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14916 14254 269 96 0 14128 0
Current children cumulated CPU time (s) 211.13
Current children cumulated vsize (KiB) 68364

[startup+211.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22160
/proc/meminfo: memFree=1667012/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59664 CPUtime=211.52
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14316 0 0 0 21139 13 0 0 25 0 1 0 20455636 61095936 14254 1992294400 134512640 134902295 4287659440 18446744073709551615 4160302250 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14916 14254 269 96 0 14128 0
Current children cumulated CPU time (s) 211.52
Current children cumulated vsize (KiB) 68364

[startup+212.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22160
/proc/meminfo: memFree=1667012/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59664 CPUtime=211.92
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14316 0 0 0 21179 13 0 0 25 0 1 0 20455636 61095936 14254 1992294400 134512640 134902295 4287659440 18446744073709551615 4160313635 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14916 14254 269 96 0 14128 0
Current children cumulated CPU time (s) 211.92
Current children cumulated vsize (KiB) 68364

[startup+212.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 22160
/proc/meminfo: memFree=1667012/2059040 swapFree=4151640/4192956
[pid=22151] ppid=22149 vsize=8700 CPUtime=0
/proc/22151/stat : 22151 (run) S 22149 22151 21790 0 -1 4202496 388 134 0 0 0 0 0 0 15 0 1 0 20455636 8908800 250 1992294400 4194304 4922060 140736982645440 18446744073709551615 223374580869 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/22151/statm: 2175 250 211 178 0 68 0
[pid=22153] ppid=22151 vsize=59664 CPUtime=212.02
/proc/22153/stat : 22153 (PBPASSolver) R 22151 22151 21790 0 -1 4202496 14316 0 0 0 21189 13 0 0 25 0 1 0 20455636 61095936 14254 1992294400 134512640 134902295 4287659440 18446744073709551615 4160301913 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/22153/statm: 14916 14254 269 96 0 14128 0
Current children cumulated CPU time (s) 212.02
Current children cumulated vsize (KiB) 68364

Child status: 0
Real time (s): 212.201
CPU time (s): 212.125
CPU user time (s): 211.981
CPU system time (s): 0.143978
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 68364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 211.981
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14877
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 334

runsolver used 0.361944 second user time and 0.998848 second system time

The end

Launcher Data 

Begin job on node037 at 2010-06-17 18:20:28
IDJOB=2674497
IDBENCH=1427
IDSOLVER=1174
FILE ID=node037/2674497-1276791628
PBS_JOBID= 11176592
Free space on /tmp= 62580 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga15_15_sat_pb.cnf.cr.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674497-1276791628/watcher-2674497-1276791628 -o /tmp/evaluation-result-2674497-1276791628/solver-2674497-1276791628 -C 1800 -W 2000 -M 1800  run HOME/instance-2674497-1276791628.opb

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

MD5SUM BENCH= 6121557b87a2568662d113be465279a2
RANDOM SEED=807201117

node037.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.248
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
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		: 3000.248
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.55
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1724712 kB
Buffers:         95652 kB
Cached:         140556 kB
SwapCached:       1516 kB
Active:          93488 kB
Inactive:       162468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1724712 kB
SwapTotal:     4192956 kB
SwapFree:      4151640 kB
Dirty:             664 kB
Writeback:           0 kB
AnonPages:       18208 kB
Mapped:          13444 kB
Slab:            56596 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182180 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62580 MiB
End job on node037 at 2010-06-17 18:24:00