Trace number 2674469

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 228.208 228.301

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga13_12_sat_pb.cnf.cr.opb
MD5SUM774e61576b805c95b87ab57992a33004
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 benchmark0.008997
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables234
Total number of constraints193
Number of constraints which are clauses168
Number of constraints which are cardinality constraints (but not clauses)25
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint13
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 14
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.15	c 234 193 0 0 0 0 0 0
0.00/0.15	c 8 ~x407+4 ~x406+2 ~x405+1 ~x404+1 ~x145+1 ~x132+1 ~x119+1 ~x106+1 ~x93+1 ~x80+1 ~x67+1 ~x54+1 ~x41+1 ~x28+1 ~x15+1 ~x2-0=26
0.00/0.15	c 8 ~x792+4 ~x791+2 ~x790+1 ~x789+1 ~x146+1 ~x133+1 ~x120+1 ~x107+1 ~x94+1 ~x81+1 ~x68+1 ~x55+1 ~x42+1 ~x29+1 ~x16+1 ~x3-0=26
0.00/0.17	c 8 ~x1177+4 ~x1176+2 ~x1175+1 ~x1174+1 ~x147+1 ~x134+1 ~x121+1 ~x108+1 ~x95+1 ~x82+1 ~x69+1 ~x56+1 ~x43+1 ~x30+1 ~x17+1 ~x4-0=26
0.00/0.17	c 8 ~x1562+4 ~x1561+2 ~x1560+1 ~x1559+1 ~x148+1 ~x135+1 ~x122+1 ~x109+1 ~x96+1 ~x83+1 ~x70+1 ~x57+1 ~x44+1 ~x31+1 ~x18+1 ~x5-0=26
0.00/0.18	c 8 ~x1947+4 ~x1946+2 ~x1945+1 ~x1944+1 ~x149+1 ~x136+1 ~x123+1 ~x110+1 ~x97+1 ~x84+1 ~x71+1 ~x58+1 ~x45+1 ~x32+1 ~x19+1 ~x6-0=26
0.00/0.18	c 8 ~x2332+4 ~x2331+2 ~x2330+1 ~x2329+1 ~x150+1 ~x137+1 ~x124+1 ~x111+1 ~x98+1 ~x85+1 ~x72+1 ~x59+1 ~x46+1 ~x33+1 ~x20+1 ~x7-0=26
0.00/0.21	c 8 ~x2717+4 ~x2716+2 ~x2715+1 ~x2714+1 ~x151+1 ~x138+1 ~x125+1 ~x112+1 ~x99+1 ~x86+1 ~x73+1 ~x60+1 ~x47+1 ~x34+1 ~x21+1 ~x8-0=26
0.00/0.21	c 8 ~x3102+4 ~x3101+2 ~x3100+1 ~x3099+1 ~x152+1 ~x139+1 ~x126+1 ~x113+1 ~x100+1 ~x87+1 ~x74+1 ~x61+1 ~x48+1 ~x35+1 ~x22+1 ~x9-0=26
0.00/0.23	c 8 ~x3487+4 ~x3486+2 ~x3485+1 ~x3484+1 ~x153+1 ~x140+1 ~x127+1 ~x114+1 ~x101+1 ~x88+1 ~x75+1 ~x62+1 ~x49+1 ~x36+1 ~x23+1 ~x10-0=26
0.00/0.23	c 8 ~x3872+4 ~x3871+2 ~x3870+1 ~x3869+1 ~x154+1 ~x141+1 ~x128+1 ~x115+1 ~x102+1 ~x89+1 ~x76+1 ~x63+1 ~x50+1 ~x37+1 ~x24+1 ~x11-0=26
0.00/0.25	c 8 ~x4257+4 ~x4256+2 ~x4255+1 ~x4254+1 ~x155+1 ~x142+1 ~x129+1 ~x116+1 ~x103+1 ~x90+1 ~x77+1 ~x64+1 ~x51+1 ~x38+1 ~x25+1 ~x12-0=26
0.00/0.25	c 8 ~x4642+4 ~x4641+2 ~x4640+1 ~x4639+1 ~x156+1 ~x143+1 ~x130+1 ~x117+1 ~x104+1 ~x91+1 ~x78+1 ~x65+1 ~x52+1 ~x39+1 ~x26+1 ~x13-0=26
0.00/0.26	c 8 ~x5027+4 ~x5026+2 ~x5025+1 ~x5024+1 ~x157+1 ~x144+1 ~x131+1 ~x118+1 ~x105+1 ~x92+1 ~x79+1 ~x66+1 ~x53+1 ~x40+1 ~x27+1 ~x14-0=26
0.00/0.26	c 4 ~x5411+2 ~x5410+1 ~x5409+1 ~x188+1 ~x182+1 ~x176+1 ~x170+1 ~x164+1 ~x158-0=12
0.00/0.28	c 4 ~x5549+2 ~x5548+1 ~x5547+1 ~x189+1 ~x183+1 ~x177+1 ~x171+1 ~x165+1 ~x159-0=12
0.00/0.28	c 4 ~x5687+2 ~x5686+1 ~x5685+1 ~x190+1 ~x184+1 ~x178+1 ~x172+1 ~x166+1 ~x160-0=12
0.00/0.28	c 4 ~x5825+2 ~x5824+1 ~x5823+1 ~x191+1 ~x185+1 ~x179+1 ~x173+1 ~x167+1 ~x161-0=12
0.00/0.28	c 4 ~x5963+2 ~x5962+1 ~x5961+1 ~x192+1 ~x186+1 ~x180+1 ~x174+1 ~x168+1 ~x162-0=12
0.00/0.29	c 4 ~x6101+2 ~x6100+1 ~x6099+1 ~x193+1 ~x187+1 ~x181+1 ~x175+1 ~x169+1 ~x163-0=12
0.00/0.29	c 4 ~x6239+2 ~x6238+1 ~x6237+1 ~x230+1 ~x224+1 ~x218+1 ~x212+1 ~x206+1 ~x200+1 ~x194-0=13
0.00/0.29	c 4 ~x6401+2 ~x6400+1 ~x6399+1 ~x231+1 ~x225+1 ~x219+1 ~x213+1 ~x207+1 ~x201+1 ~x195-0=13
0.00/0.30	c 4 ~x6563+2 ~x6562+1 ~x6561+1 ~x232+1 ~x226+1 ~x220+1 ~x214+1 ~x208+1 ~x202+1 ~x196-0=13
0.00/0.30	c 4 ~x6725+2 ~x6724+1 ~x6723+1 ~x233+1 ~x227+1 ~x221+1 ~x215+1 ~x209+1 ~x203+1 ~x197-0=13
228.10/228.26	c 4 ~x6887+2 ~x6886+1 ~x6885+1 ~x234+1 ~x228+1 ~x222+1 ~x216+1 ~x210+1 ~x204+1 ~x198-0=13
228.10/228.26	c 4 ~x7049+2 ~x7048+1 ~x7047+1 ~x235+1 ~x229+1 ~x223+1 ~x217+1 ~x211+1 ~x205+1 ~x199-0=13
228.10/228.26	c Calling SatSolver
228.10/228.26	c Var= 7211 Clauses=21774
228.10/228.26	s SATISFIABLE
228.10/228.26	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

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-2674469-1276790345/watcher-2674469-1276790345 -o /tmp/evaluation-result-2674469-1276790345/solver-2674469-1276790345 -C 1800 -W 2000 -M 1800 run HOME/instance-2674469-1276790345.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: 1.01 1.04 1.01 3/106 16694
/proc/meminfo: memFree=1934812/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0

[startup+0.0101381 s]
/proc/loadavg: 1.01 1.04 1.01 3/106 16694
/proc/meminfo: memFree=1934812/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101143 s]
/proc/loadavg: 1.01 1.04 1.01 3/106 16694
/proc/meminfo: memFree=1934812/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301157 s]
/proc/loadavg: 1.01 1.04 1.01 3/106 16694
/proc/meminfo: memFree=1934812/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701196 s]
/proc/loadavg: 1.01 1.04 1.01 3/106 16694
/proc/meminfo: memFree=1934812/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50127 s]
/proc/loadavg: 1.01 1.04 1.01 2/108 16697
/proc/meminfo: memFree=1909624/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=28724 CPUtime=1.48
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 6690 0 0 0 143 5 0 0 25 0 1 0 54620906 29413376 6524 1992294400 134512640 134902295 4289342448 18446744073709551615 4160680756 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 7181 6524 269 96 0 6393 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37424

[startup+3.10143 s]
/proc/loadavg: 1.01 1.03 1.01 2/108 16697
/proc/meminfo: memFree=1908880/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=29424 CPUtime=3.08
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 6889 0 0 0 303 5 0 0 25 0 1 0 54620906 30130176 6723 1992294400 134512640 134902295 4289342448 18446744073709551615 4160687089 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 7356 6723 269 96 0 6568 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38124

[startup+6.30175 s]
/proc/loadavg: 1.01 1.03 1.01 2/108 16697
/proc/meminfo: memFree=1907392/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=30652 CPUtime=6.29
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 7191 0 0 0 623 6 0 0 25 0 1 0 54620906 31387648 7025 1992294400 134512640 134902295 4289342448 18446744073709551615 4160668454 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 7663 7025 269 96 0 6875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39352

[startup+12.7014 s]
/proc/loadavg: 1.01 1.03 1.00 2/108 16697
/proc/meminfo: memFree=1906276/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=31444 CPUtime=12.68
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 7379 0 0 0 1262 6 0 0 25 0 1 0 54620906 32198656 7213 1992294400 134512640 134902295 4289342448 18446744073709551615 4160668415 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 7861 7213 269 96 0 7073 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40144

[startup+25.5007 s]
/proc/loadavg: 1.01 1.03 1.00 2/108 16699
/proc/meminfo: memFree=1905036/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=32664 CPUtime=25.48
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 7679 0 0 0 2542 6 0 0 25 0 1 0 54620906 33447936 7513 1992294400 134512640 134902295 4289342448 18446744073709551615 4160680476 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 8166 7513 269 96 0 7378 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41364

[startup+51.1013 s]
/proc/loadavg: 1.00 1.03 1.00 2/108 16699
/proc/meminfo: memFree=1900448/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=37292 CPUtime=51.07
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 8829 0 0 0 5100 7 0 0 25 0 1 0 54620906 38187008 8663 1992294400 134512640 134902295 4289342448 18446744073709551615 4160680427 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 9323 8663 269 96 0 8535 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 45992

[startup+102.308 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 16701
/proc/meminfo: memFree=1898092/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=39560 CPUtime=102.26
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 9396 0 0 0 10219 7 0 0 25 0 1 0 54620906 40509440 9230 1992294400 134512640 134902295 4289342448 18446744073709551615 4160668386 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 9890 9230 269 96 0 9102 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 48260

[startup+162.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/108 16710
/proc/meminfo: memFree=1892300/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43468 CPUtime=162.22
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10370 0 0 0 16213 9 0 0 25 0 1 0 54620906 44511232 10204 1992294400 134512640 134902295 4289342448 18446744073709551615 4160687530 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10867 10204 269 96 0 10079 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 52168

[startup+222.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16712
/proc/meminfo: memFree=1892052/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43616 CPUtime=222.2
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10405 0 0 0 22211 9 0 0 25 0 1 0 54620906 44662784 10239 1992294400 134512640 134902295 4289342448 18446744073709551615 4160701415 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10904 10239 269 96 0 10116 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 52316

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

[startup+223.901 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16712
/proc/meminfo: memFree=1892052/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43616 CPUtime=223.8
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10405 0 0 0 22371 9 0 0 25 0 1 0 54620906 44662784 10239 1992294400 134512640 134902295 4289342448 18446744073709551615 4160698662 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10904 10239 269 96 0 10116 0
Current children cumulated CPU time (s) 223.8
Current children cumulated vsize (KiB) 52316

[startup+225.509 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16712
/proc/meminfo: memFree=1892052/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43616 CPUtime=225.41
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10405 0 0 0 22532 9 0 0 25 0 1 0 54620906 44662784 10239 1992294400 134512640 134902295 4289342448 18446744073709551615 4160687364 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10904 10239 269 96 0 10116 0
Current children cumulated CPU time (s) 225.41
Current children cumulated vsize (KiB) 52316

[startup+227.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16712
/proc/meminfo: memFree=1892052/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43616 CPUtime=227
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10405 0 0 0 22691 9 0 0 25 0 1 0 54620906 44662784 10239 1992294400 134512640 134902295 4289342448 18446744073709551615 4160698638 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10904 10239 269 96 0 10116 0
Current children cumulated CPU time (s) 227
Current children cumulated vsize (KiB) 52316

[startup+227.902 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16712
/proc/meminfo: memFree=1892052/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43616 CPUtime=227.8
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10405 0 0 0 22771 9 0 0 25 0 1 0 54620906 44662784 10239 1992294400 134512640 134902295 4289342448 18446744073709551615 4160698502 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10904 10239 269 96 0 10116 0
Current children cumulated CPU time (s) 227.8
Current children cumulated vsize (KiB) 52316

[startup+228.102 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16712
/proc/meminfo: memFree=1892052/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43616 CPUtime=228
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10405 0 0 0 22791 9 0 0 25 0 1 0 54620906 44662784 10239 1992294400 134512640 134902295 4289342448 18446744073709551615 4160680567 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10904 10239 269 96 0 10116 0
Current children cumulated CPU time (s) 228
Current children cumulated vsize (KiB) 52316

[startup+228.202 s]
/proc/loadavg: 1.00 1.01 1.00 2/108 16712
/proc/meminfo: memFree=1892052/2059040 swapFree=4134080/4192956
[pid=16694] ppid=16692 vsize=8700 CPUtime=0
/proc/16694/stat : 16694 (run) S 16692 16694 16238 0 -1 4202496 389 134 0 0 0 0 0 0 25 0 1 0 54620905 8908800 250 1992294400 4194304 4922060 140734302195920 18446744073709551615 230158867589 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/16694/statm: 2175 250 211 178 0 68 0
[pid=16696] ppid=16694 vsize=43616 CPUtime=228.1
/proc/16696/stat : 16696 (PBPASSolver) R 16694 16694 16238 0 -1 4202496 10406 0 0 0 22801 9 0 0 25 0 1 0 54620906 44662784 10240 1992294400 134512640 134902295 4289342448 18446744073709551615 4160668278 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/16696/statm: 10904 10240 269 96 0 10116 0
Current children cumulated CPU time (s) 228.1
Current children cumulated vsize (KiB) 52316

Child status: 0
Real time (s): 228.301
CPU time (s): 228.208
CPU user time (s): 228.108
CPU system time (s): 0.099984
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 52316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 228.108
system time used= 0.099984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10969
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= 7
involuntary context switches= 1224

runsolver used 0.39094 second user time and 1.07584 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-17 17:59:05
IDJOB=2674469
IDBENCH=1399
IDSOLVER=1174
FILE ID=node017/2674469-1276790345
PBS_JOBID= 11176620
Free space on /tmp= 62520 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga13_12_sat_pb.cnf.cr.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2674469-1276790345/watcher-2674469-1276790345 -o /tmp/evaluation-result-2674469-1276790345/solver-2674469-1276790345 -C 1800 -W 2000 -M 1800  run HOME/instance-2674469-1276790345.opb

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

MD5SUM BENCH= 774e61576b805c95b87ab57992a33004
RANDOM SEED=1554278825

node017.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1935332 kB
Buffers:          2064 kB
Cached:          32132 kB
SwapCached:      11336 kB
Active:           8376 kB
Inactive:        39528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1935332 kB
SwapTotal:     4192956 kB
SwapFree:      4134080 kB
Dirty:             652 kB
Writeback:           0 kB
AnonPages:       12436 kB
Mapped:           9180 kB
Slab:            54112 kB
PageTables:       3972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183156 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= 62520 MiB
End job on node017 at 2010-06-17 18:02:53