Trace number 2668834

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
PB/CT 0.1SAT 980.042 980.415

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army9.12ls.opb
MD5SUM3e382297eed431747f729c90837f8bad
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 benchmark2.30865
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables266
Total number of constraints401
Number of constraints which are clauses237
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints162
Minimum length of a constraint2
Maximum length of a constraint81
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 93
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 164/0 clauses 237/0 units 0
0.00/0.00	c vars 266
979.92/980.39	c 904.594 14.4414 7391 6217356
979.92/980.39	s SATISFIABLE
979.92/980.39	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

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-2668834-1276431682/watcher-2668834-1276431682 -o /tmp/evaluation-result-2668834-1276431682/solver-2668834-1276431682 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668834-1276431682.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: 0.92 0.98 0.99 3/106 23754
/proc/meminfo: memFree=1604500/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=2208 CPUtime=0
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 278 0 0 0 0 0 0 0 18 0 1 0 16824547 2260992 201 1992294400 134512640 136485738 4290098944 18446744073709551615 135332318 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23754/statm: 552 201 156 482 0 68 0

[startup+0.013894 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23754
/proc/meminfo: memFree=1604500/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=3780 CPUtime=0.01
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 620 0 0 0 1 0 0 0 18 0 1 0 16824547 3870720 543 1992294400 134512640 136485738 4290098944 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 945 544 191 482 0 461 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3780

[startup+0.100889 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23754
/proc/meminfo: memFree=1604500/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=8732 CPUtime=0.09
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 1885 0 0 0 9 0 0 0 20 0 1 0 16824547 8941568 1808 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2183 1808 223 482 0 1699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8732

[startup+0.300926 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23754
/proc/meminfo: memFree=1604500/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=9116 CPUtime=0.29
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 1966 0 0 0 27 2 0 0 20 0 1 0 16824547 9334784 1889 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2279 1889 224 482 0 1795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9116

[startup+0.701 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 23754
/proc/meminfo: memFree=1604500/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=9500 CPUtime=0.69
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2050 0 0 0 63 6 0 0 20 0 1 0 16824547 9728000 1973 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2375 1973 224 482 0 1891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9500

[startup+1.50115 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 23755
/proc/meminfo: memFree=1597300/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=9760 CPUtime=1.49
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2121 0 0 0 135 14 0 0 23 0 1 0 16824547 9994240 2044 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2440 2044 224 482 0 1956 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9760

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 23755
/proc/meminfo: memFree=1596804/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=10144 CPUtime=3.09
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2212 0 0 0 280 29 0 0 25 0 1 0 16824547 10387456 2135 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2536 2135 224 482 0 2052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10144

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 23755
/proc/meminfo: memFree=1596184/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=10368 CPUtime=6.29
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2271 0 0 0 573 56 0 0 25 0 1 0 16824547 10616832 2194 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2592 2194 224 482 0 2108 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10368

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 23755
/proc/meminfo: memFree=1595564/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=10744 CPUtime=12.68
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2390 0 0 0 1154 114 0 0 25 0 1 0 16824547 11001856 2313 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2686 2313 224 482 0 2202 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10744

[startup+25.5006 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 23757
/proc/meminfo: memFree=1595316/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=11000 CPUtime=25.48
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2443 0 0 0 2316 232 0 0 25 0 1 0 16824547 11264000 2366 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2750 2366 224 482 0 2266 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11000

[startup+51.1004 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 23757
/proc/meminfo: memFree=1594820/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=11484 CPUtime=51.07
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2562 0 0 0 4649 458 0 0 25 0 1 0 16824547 11759616 2485 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2871 2485 224 482 0 2387 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11484

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 23759
/proc/meminfo: memFree=1594200/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=11940 CPUtime=102.25
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2683 0 0 0 9342 883 0 0 25 0 1 0 16824547 12226560 2606 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 2985 2606 224 482 0 2501 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11940

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23759
/proc/meminfo: memFree=1593704/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=12588 CPUtime=162.23
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2826 0 0 0 14842 1381 0 0 25 0 1 0 16824547 12890112 2749 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3147 2749 224 482 0 2663 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12588

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23761
/proc/meminfo: memFree=1593332/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=12844 CPUtime=222.2
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2904 0 0 0 20362 1858 0 0 25 0 1 0 16824547 13152256 2827 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3211 2827 224 482 0 2727 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 12844

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23763
/proc/meminfo: memFree=1593084/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=12920 CPUtime=282.18
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2930 0 0 0 25888 2330 0 0 25 0 1 0 16824547 13230080 2853 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3230 2853 224 482 0 2746 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 12920

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23765
/proc/meminfo: memFree=1592960/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=13064 CPUtime=342.16
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 2969 0 0 0 31418 2798 0 0 25 0 1 0 16824547 13377536 2892 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3266 2892 224 482 0 2782 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 13064

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23767
/proc/meminfo: memFree=1592216/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=13708 CPUtime=402.14
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3124 0 0 0 36956 3258 0 0 25 0 1 0 16824547 14036992 3047 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3427 3047 224 482 0 2943 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 13708

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23767
/proc/meminfo: memFree=1592216/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=13708 CPUtime=462.11
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3124 0 0 0 42515 3696 0 0 25 0 1 0 16824547 14036992 3047 1992294400 134512640 136485738 4290098944 18446744073709551615 134880566 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3427 3047 224 482 0 2943 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 13708

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23769
/proc/meminfo: memFree=1592092/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=13772 CPUtime=522.09
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3137 0 0 0 48064 4145 0 0 25 0 1 0 16824547 14102528 3060 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3443 3060 224 482 0 2959 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 13772

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23771
/proc/meminfo: memFree=1591968/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=13900 CPUtime=582.06
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3174 0 0 0 53582 4624 0 0 25 0 1 0 16824547 14233600 3097 1992294400 134512640 136485738 4290098944 18446744073709551615 135724715 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3475 3097 224 482 0 2991 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 13900

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23773
/proc/meminfo: memFree=1591844/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=13900 CPUtime=642.05
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3174 0 0 0 59138 5067 0 0 25 0 1 0 16824547 14233600 3097 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3475 3097 224 482 0 2991 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 13900

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23775
/proc/meminfo: memFree=1591844/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=13900 CPUtime=702.02
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3174 0 0 0 64687 5515 0 0 25 0 1 0 16824547 14233600 3097 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3475 3097 224 482 0 2991 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 13900

[startup+762.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23775
/proc/meminfo: memFree=1591596/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14116 CPUtime=762.01
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3209 0 0 0 70233 5968 0 0 25 0 1 0 16824547 14454784 3132 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3529 3132 224 482 0 3045 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 14116

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23777
/proc/meminfo: memFree=1591100/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14604 CPUtime=821.98
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3353 0 0 0 75776 6422 0 0 25 0 1 0 16824547 14954496 3276 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3651 3276 224 482 0 3167 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 14604

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23779
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14836 CPUtime=881.96
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 81353 6843 0 0 25 0 1 0 16824547 15192064 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3709 3319 224 482 0 3225 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 14836

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=941.93
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 86925 7268 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 14784

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

[startup+947.109 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=946.74
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 87367 7307 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 946.74
Current children cumulated vsize (KiB) 14784

[startup+959.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=959.53
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 88556 7397 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 959.53
Current children cumulated vsize (KiB) 14784

[startup+972.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=972.32
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 89744 7488 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 972.32
Current children cumulated vsize (KiB) 14784

[startup+975.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=975.52
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 90042 7510 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 975.52
Current children cumulated vsize (KiB) 14784

[startup+977.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=977.12
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 90190 7522 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 977.12
Current children cumulated vsize (KiB) 14784

[startup+979.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=978.72
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 90338 7534 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 978.72
Current children cumulated vsize (KiB) 14784

[startup+979.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=979.51
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 90412 7539 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 979.51
Current children cumulated vsize (KiB) 14784

[startup+980.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14784 CPUtime=979.92
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3396 0 0 0 90450 7542 0 0 25 0 1 0 16824547 15138816 3319 1992294400 134512640 136485738 4290098944 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3696 3319 224 482 0 3212 0
Current children cumulated CPU time (s) 979.92
Current children cumulated vsize (KiB) 14784

[startup+980.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 23781
/proc/meminfo: memFree=1590728/2059040 swapFree=4142408/4192956
[pid=23754] ppid=23752 vsize=14264 CPUtime=980.02
/proc/23754/stat : 23754 (pbct) R 23752 23754 22931 0 -1 4202496 3419 0 0 0 90460 7542 0 0 25 0 1 0 16824547 14606336 3211 1992294400 134512640 136485738 4290098944 18446744073709551615 134673556 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23754/statm: 3566 3211 246 482 0 3082 0
Current children cumulated CPU time (s) 980.02
Current children cumulated vsize (KiB) 14264

Child status: 0
Real time (s): 980.415
CPU time (s): 980.042
CPU user time (s): 904.615
CPU system time (s): 75.4265
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 14864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 904.615
system time used= 75.4265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3420
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= 1
involuntary context switches= 3948

runsolver used 1.61075 second user time and 4.63929 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-13 14:21:22
IDJOB=2668834
IDBENCH=1166
IDSOLVER=1170
FILE ID=node019/2668834-1276431682
PBS_JOBID= 11173298
Free space on /tmp= 62356 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army9.12ls.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668834-1276431682/watcher-2668834-1276431682 -o /tmp/evaluation-result-2668834-1276431682/solver-2668834-1276431682 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668834-1276431682.opb

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

MD5SUM BENCH= 3e382297eed431747f729c90837f8bad
RANDOM SEED=1206319967

node019.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1605028 kB
Buffers:        102616 kB
Cached:         253032 kB
SwapCached:       5232 kB
Active:          88088 kB
Inactive:       281452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1605028 kB
SwapTotal:     4192956 kB
SwapFree:      4142408 kB
Dirty:            2020 kB
Writeback:           0 kB
AnonPages:       11612 kB
Mapped:          13636 kB
Slab:            62772 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182508 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= 62356 MiB
End job on node019 at 2010-06-13 14:37:43