Trace number 2673148

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 2010-06-13Wrong Cert. 755.222 755.424

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
MD5SUM9100923ff6d9c8d4da1b288858ed91b3
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark270.509
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

Solver Data 

0.00/0.68	c 200 302 3062 6124 0 0 0 0
0.00/0.68	c 32 ~x6331+16 ~x6330+8 ~x6329+4 ~x6328+2 ~x6327+1 ~x6326+1 x101+1 x100+1 x99+1 x98+1 x97+1 x96+1 x95+1 x94+1 x93+1 x92+1 x91+1 x90+1 x89+1 x88+1 x87+1 x86+1 x85+1 x84+1 x83+1 x82+1 x81+1 x80+1 x79+1 x78+1 x77+1 x76+1 x75+1 x74+1 x73+1 x72+1 x71+1 x70+1 x69+1 x68+1 x67+1 x66+1 x65+1 x64+1 x63+1 x62+1 x61+1 x60+1 x59+1 x58+1 x57+1 x56+1 x55+1 x54+1 x53+1 x52+1 x51+1 x50+1 x49+1 x48+1 x47+1 x46+1 x45+1 x44+1 x43+1 x42+1 x41+1 x40+1 x39+1 x38+1 x37+1 x36+1 x35+1 x34+1 x33+1 x32+1 x31+1 x30+1 x29+1 x28+1 x27+1 x26+1 x25+1 x24+1 x23+1 x22+1 x21+1 x20+1 x19+1 x18+1 x17+1 x16+1 x15+1 x14+1 x13+1 x12+1 x11+1 x10+1 x9+1 x8+1 x7+1 x6+1 x5+1 x4+1 x3+1 x2-0=103
755.09/755.30	c Calling SatSolver
755.09/755.30	c Var= 49298 Clauses=82625
755.09/755.30	s SATISFIABLE
755.09/755.30	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

Verifier Data 

FAILED
ERROR: unsatisfied constraint on line 0
	-17>=-1

Falsified constraint is:
-1*x1[=1]*x176[=0]-1*x1[=1]*x166[=1]-1*x1[=1]*x111[=1]-1*x1[=1]*x173[=1]-1*x1[=1]*x177[=0]-1*x1[=1]*x133[=0]-1*x1[=1]*x121[=0]-1*x1[=1]*x150[=1]-1*x1[=1]*x174[=1]-1*x1[=1]*x182[=0]-1*x1[=1]*x127[=0]-1*x1[=1]*x149[=1]-1*x1[=1]*x161[=1]-1*x1[=1]*x199[=1]-1*x1[=1]*x129[=0]-1*x1[=1]*x187[=0]-1*x1[=1]*x115[=0]-1*x1[=1]*x106[=0]-1*x1[=1]*x180[=1]-1*x1[=1]*x132[=0]-1*x1[=1]*x184[=1]-1*x1[=1]*x153[=1]-1*x1[=1]*x168[=1]-1*x1[=1]*x147[=0]-1*x1[=1]*x128[=0]-1*x1[=1]*x104[=0]-1*x1[=1]*x108[=1]-1*x1[=1]*x116[=0]-1*x1[=1]*x117[=0]-1*x1[=1]*x120[=1]-1*x1[=1]*x124[=0]-1*x1[=1]*x139[=0]-1*x1[=1]*x155[=1]-1*x1[=1]*x170[=1]-1*x1[=1]*x172[=0]-1*x1[=1]*x178[=0]-1*x1[=1]*x193[=1]>= -1

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2673148-1276817017/watcher-2673148-1276817017 -o /tmp/evaluation-result-2673148-1276817017/solver-2673148-1276817017 -C 1800 -W 2000 -M 1800 run HOME/instance-2673148-1276817017.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 23080
/proc/meminfo: memFree=1856572/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0

[startup+0.100232 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23080
/proc/meminfo: memFree=1856572/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.201238 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23080
/proc/meminfo: memFree=1856572/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301246 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23080
/proc/meminfo: memFree=1856572/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701271 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23080
/proc/meminfo: memFree=1856572/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23083
/proc/meminfo: memFree=1765664/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=94464 CPUtime=1.49
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 23474 0 0 0 123 26 0 0 25 0 1 0 22996778 96731136 22670 1992294400 134512640 134902295 4287799392 18446744073709551615 4160691358 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 23616 22670 270 96 0 22828 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103164

[startup+3.10043 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23083
/proc/meminfo: memFree=1766160/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=94860 CPUtime=3.09
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 23566 0 0 0 283 26 0 0 25 0 1 0 22996778 97136640 22762 1992294400 134512640 134902295 4287799392 18446744073709551615 4160672369 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 23715 22762 270 96 0 22927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 103560

[startup+6.30165 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23083
/proc/meminfo: memFree=1764920/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=96048 CPUtime=6.28
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 23866 0 0 0 602 26 0 0 25 0 1 0 22996778 98353152 23062 1992294400 134512640 134902295 4287799392 18446744073709551615 4160693299 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 24012 23063 270 96 0 23224 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 104748

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23083
/proc/meminfo: memFree=1762936/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=97808 CPUtime=12.68
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 24307 0 0 0 1241 27 0 0 25 0 1 0 22996778 100155392 23503 1992294400 134512640 134902295 4287799392 18446744073709551615 4160705760 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 24452 23503 270 96 0 23664 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 106508

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23085
/proc/meminfo: memFree=1758348/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=102296 CPUtime=25.48
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 25418 0 0 0 2520 28 0 0 25 0 1 0 22996778 104751104 24614 1992294400 134512640 134902295 4287799392 18446744073709551615 4160702598 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 25574 24614 270 96 0 24786 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110996

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23085
/proc/meminfo: memFree=1751404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=109372 CPUtime=51.08
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 27175 0 0 0 5079 29 0 0 25 0 1 0 22996778 111996928 26371 1992294400 134512640 134902295 4287799392 18446744073709551615 4160691339 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 27343 26371 270 96 0 26555 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 118072

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23087
/proc/meminfo: memFree=1740368/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=120112 CPUtime=102.26
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 29859 0 0 0 10195 31 0 0 25 0 1 0 22996778 122994688 29055 1992294400 134512640 134902295 4287799392 18446744073709551615 4160691393 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 30028 29055 270 96 0 29240 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 128812

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23087
/proc/meminfo: memFree=1730696/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=129720 CPUtime=162.25
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 32261 0 0 0 16192 33 0 0 25 0 1 0 22996778 132833280 31457 1992294400 134512640 134902295 4287799392 18446744073709551615 4160691393 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 32430 31457 270 96 0 31642 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 138420

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23089
/proc/meminfo: memFree=1728340/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=131984 CPUtime=222.23
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 32835 0 0 0 22189 34 0 0 25 0 1 0 22996778 135151616 32031 1992294400 134512640 134902295 4287799392 18446744073709551615 4160702590 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 32996 32031 270 96 0 32208 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 140684

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23091
/proc/meminfo: memFree=1728340/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=131984 CPUtime=282.21
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 32835 0 0 0 28187 34 0 0 25 0 1 0 22996778 135151616 32031 1992294400 134512640 134902295 4287799392 18446744073709551615 4160672478 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 32996 32031 270 96 0 32208 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 140684

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23093
/proc/meminfo: memFree=1721272/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=139004 CPUtime=342.2
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 34591 0 0 0 34183 37 0 0 25 0 1 0 22996778 142340096 33787 1992294400 134512640 134902295 4287799392 18446744073709551615 4160705533 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 34751 33787 270 96 0 33963 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 147704

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23095
/proc/meminfo: memFree=1712964/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=147388 CPUtime=402.18
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 36670 0 0 0 40179 39 0 0 25 0 1 0 22996778 150925312 35866 1992294400 134512640 134902295 4287799392 18446744073709551615 4160672487 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 36847 35866 270 96 0 36059 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 156088

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23095
/proc/meminfo: memFree=1703788/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=156536 CPUtime=462.16
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 38941 0 0 0 46175 41 0 0 25 0 1 0 22996778 160292864 38137 1992294400 134512640 134902295 4287799392 18446744073709551615 4160672392 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 39134 38137 270 96 0 38346 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 165236

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23100
/proc/meminfo: memFree=1694364/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=165236 CPUtime=522.15
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 41129 0 0 0 52172 43 0 0 25 0 1 0 22996778 169201664 40325 1992294400 134512640 134902295 4287799392 18446744073709551615 4160702590 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 41309 40325 270 96 0 40521 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 173936

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23102
/proc/meminfo: memFree=1689528/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=582.13
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42357 0 0 0 58169 44 0 0 25 0 1 0 22996778 174456832 41553 1992294400 134512640 134902295 4287799392 18446744073709551615 4160702590 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41553 270 96 0 41804 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 179068

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23104
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=642.12
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42360 0 0 0 64168 44 0 0 25 0 1 0 22996778 174456832 41556 1992294400 134512640 134902295 4287799392 18446744073709551615 4160705692 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41556 270 96 0 41804 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 179068

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=702.1
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42360 0 0 0 70166 44 0 0 25 0 1 0 22996778 174456832 41556 1992294400 134512640 134902295 4287799392 18446744073709551615 4160693557 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41556 270 96 0 41804 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 179068

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

[startup+716.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=716.6
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42360 0 0 0 71616 44 0 0 25 0 1 0 22996778 174456832 41556 1992294400 134512640 134902295 4287799392 18446744073709551615 4160702582 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41556 270 96 0 41804 0
Current children cumulated CPU time (s) 716.6
Current children cumulated vsize (KiB) 179068

[startup+742.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=742.19
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42361 0 0 0 74175 44 0 0 25 0 1 0 22996778 174456832 41557 1992294400 134512640 134902295 4287799392 18446744073709551615 4160691393 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41557 270 96 0 41804 0
Current children cumulated CPU time (s) 742.19
Current children cumulated vsize (KiB) 179068

[startup+748.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=748.59
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42361 0 0 0 74815 44 0 0 25 0 1 0 22996778 174456832 41557 1992294400 134512640 134902295 4287799392 18446744073709551615 4160702776 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41557 270 96 0 41804 0
Current children cumulated CPU time (s) 748.59
Current children cumulated vsize (KiB) 179068

[startup+752.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=751.79
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42361 0 0 0 75135 44 0 0 25 0 1 0 22996778 174456832 41557 1992294400 134512640 134902295 4287799392 18446744073709551615 4160672414 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41557 270 96 0 41804 0
Current children cumulated CPU time (s) 751.79
Current children cumulated vsize (KiB) 179068

[startup+753.609 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=753.4
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42361 0 0 0 75296 44 0 0 25 0 1 0 22996778 174456832 41557 1992294400 134512640 134902295 4287799392 18446744073709551615 4160693770 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41557 270 96 0 41804 0
Current children cumulated CPU time (s) 753.4
Current children cumulated vsize (KiB) 179068

[startup+754.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=754.19
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42361 0 0 0 75375 44 0 0 25 0 1 0 22996778 174456832 41557 1992294400 134512640 134902295 4287799392 18446744073709551615 4160702590 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41557 270 96 0 41804 0
Current children cumulated CPU time (s) 754.19
Current children cumulated vsize (KiB) 179068

[startup+755.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=170368 CPUtime=754.99
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42361 0 0 0 75455 44 0 0 25 0 1 0 22996778 174456832 41557 1992294400 134512640 134902295 4287799392 18446744073709551615 4160691597 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 42592 41557 270 96 0 41804 0
Current children cumulated CPU time (s) 754.99
Current children cumulated vsize (KiB) 179068

[startup+755.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 23106
/proc/meminfo: memFree=1689404/2059040 swapFree=4139932/4192956
[pid=23080] ppid=23078 vsize=8700 CPUtime=0
/proc/23080/stat : 23080 (run) S 23078 23080 22742 0 -1 4202496 389 134 0 0 0 0 0 0 21 0 1 0 22996777 8908800 250 1992294400 4194304 4922060 140734313766768 18446744073709551615 260420770949 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23080/statm: 2175 250 211 178 0 68 0
[pid=23082] ppid=23080 vsize=89244 CPUtime=755.18
/proc/23082/stat : 23082 (PBPASSolver) R 23080 23080 22742 0 -1 4202496 42367 0 0 0 75473 45 0 0 25 0 1 0 22996778 91385856 21347 1992294400 134512640 134902295 4287799392 18446744073709551615 3606967 0 0 4096 17608 0 0 0 17 1 0 0 0
/proc/23082/statm: 22311 21347 270 96 0 21523 0
Current children cumulated CPU time (s) 755.18
Current children cumulated vsize (KiB) 97944

Child status: 0
Real time (s): 755.424
CPU time (s): 755.222
CPU user time (s): 754.751
CPU system time (s): 0.470928
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 179068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 754.751
system time used= 0.470928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42930
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= 6
involuntary context switches= 1658

runsolver used 1.26281 second user time and 3.55546 second system time

The end

Launcher Data 

Begin job on node034 at 2010-06-18 01:23:37
IDJOB=2673148
IDBENCH=48320
IDSOLVER=1174
FILE ID=node034/2673148-1276817017
PBS_JOBID= 11176693
Free space on /tmp= 62488 MiB

SOLVER NAME= PBPASSolver 2010-06-13
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2673148-1276817017/watcher-2673148-1276817017 -o /tmp/evaluation-result-2673148-1276817017/solver-2673148-1276817017 -C 1800 -W 2000 -M 1800  run HOME/instance-2673148-1276817017.opb

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

MD5SUM BENCH= 9100923ff6d9c8d4da1b288858ed91b3
RANDOM SEED=1073697014

node034.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1857092 kB
Buffers:         21392 kB
Cached:          90284 kB
SwapCached:       6520 kB
Active:          60052 kB
Inactive:        64900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1857092 kB
SwapTotal:     4192956 kB
SwapFree:      4139932 kB
Dirty:             952 kB
Writeback:           0 kB
AnonPages:       10892 kB
Mapped:          12988 kB
Slab:            55092 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182296 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= 62488 MiB
End job on node034 at 2010-06-18 01:36:13