Trace number 2681429

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 NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixedOPT3 637.961 638.172

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=41-P1=53-P2=67-P3=59-P4=53-P5=61-P6=29-P7=29-P8=17-B.opb
MD5SUMf3f9a9130af59a7746b19fdd52967c7b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.580911
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables144
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)288
Sum of products size (including duplicates)576
Number of different products288
Sum of products size576

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 305/0 clauses 288/0 units 0
0.00/0.00	c vars 144
0.00/0.00	c objective 6 + 0
14.09/14.10	c 12.4281 12.6836 6678 351478
14.09/14.10	o 55
31.29/31.38	c 27.5328 12.9141 1874 818941
31.29/31.38	o 53
36.28/36.35	c 31.8792 12.9141 1163 967354
36.28/36.35	o 39
56.47/56.57	c 49.5965 13.043 2754 1518571
56.47/56.57	o 3
637.89/638.14	c 561.477 13.7266 1272 15235703
637.89/638.14	s OPTIMUM FOUND
637.89/638.14	v x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 x12 x13 -x14 -x15 x16 -x17 -x18 x19 x20 -x21 -x22 x23 -x24 x25 x26 -x27 -x28 x29 -x30 x31 -x32 -x33 x34 -x35 -x36 x37 x38 -x39 -x40 -x41 -x42 x43 x44 -x45 -x46 -x47 -x48 x49 x50 x51 -x52 x53 x54 x55 x56 -x57 -x58 -x59 x60 x61 x62 -x63 x64 x65 x66 x67 -x68 -x69 -x70 -x71 x72 x73 x74 -x75 -x76 x77 x78 x79 x80 -x81 x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 x90 x91 x92 -x93 -x94 -x95 x96 x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 x109 -x110 -x111 -x112 x113 -x114 x115 -x116 -x117 x118 -x119 -x120 x121 x122 x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 x141 x142 x143 -x144

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2681429-1277497909/watcher-2681429-1277497909 -o /tmp/evaluation-result-2681429-1277497909/solver-2681429-1277497909 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681429-1277497909.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: 1.13 1.05 1.01 3/106 30193
/proc/meminfo: memFree=1851872/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=3180 CPUtime=0
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 500 0 0 0 0 0 0 0 20 0 1 0 91083746 3256320 420 1992294400 134512640 136421960 4287880720 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 795 422 189 467 0 326 0

[startup+0.107822 s]
/proc/loadavg: 1.13 1.05 1.01 3/106 30193
/proc/meminfo: memFree=1851872/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=11156 CPUtime=0.09
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2500 0 0 0 9 0 0 0 20 0 1 0 91083746 11423744 2420 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 2789 2420 214 467 0 2320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11156

[startup+0.201835 s]
/proc/loadavg: 1.13 1.05 1.01 3/106 30193
/proc/meminfo: memFree=1851872/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=11288 CPUtime=0.19
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2537 0 0 0 18 1 0 0 20 0 1 0 91083746 11558912 2457 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 2822 2457 215 467 0 2353 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11288

[startup+0.300843 s]
/proc/loadavg: 1.13 1.05 1.01 3/106 30193
/proc/meminfo: memFree=1851872/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=11548 CPUtime=0.29
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2580 0 0 0 26 3 0 0 20 0 1 0 91083746 11825152 2500 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 2887 2500 215 467 0 2418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11548

[startup+0.700887 s]
/proc/loadavg: 1.13 1.05 1.01 3/106 30193
/proc/meminfo: memFree=1851872/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=11808 CPUtime=0.69
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2646 0 0 0 61 8 0 0 20 0 1 0 91083746 12091392 2566 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 2952 2566 215 467 0 2483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11808

[startup+1.50098 s]
/proc/loadavg: 1.12 1.05 1.00 2/107 30194
/proc/meminfo: memFree=1842192/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=11936 CPUtime=1.49
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2698 0 0 0 131 18 0 0 22 0 1 0 91083746 12222464 2618 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 2984 2618 215 467 0 2515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11936

[startup+3.10115 s]
/proc/loadavg: 1.12 1.05 1.00 2/107 30194
/proc/meminfo: memFree=1841944/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=12196 CPUtime=3.09
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2752 0 0 0 272 37 0 0 25 0 1 0 91083746 12488704 2672 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3049 2672 215 467 0 2580 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12196

[startup+6.3015 s]
/proc/loadavg: 1.11 1.05 1.00 2/107 30194
/proc/meminfo: memFree=1841448/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=12588 CPUtime=6.29
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2836 0 0 0 555 74 0 0 25 0 1 0 91083746 12890112 2756 1992294400 134512640 136421960 4287880720 18446744073709551615 134902480 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3147 2756 215 467 0 2678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12588

[startup+12.7012 s]
/proc/loadavg: 1.10 1.05 1.00 2/107 30194
/proc/meminfo: memFree=1840828/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=12852 CPUtime=12.69
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 2931 0 0 0 1119 150 0 0 25 0 1 0 91083746 13160448 2851 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3213 2851 215 467 0 2744 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12852

[startup+25.5016 s]
/proc/loadavg: 1.08 1.04 1.00 2/107 30199
/proc/meminfo: memFree=1840084/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13220 CPUtime=25.49
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3021 0 0 0 2237 312 0 0 25 0 1 0 91083746 13537280 2940 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3305 2940 238 467 0 2836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13220

[startup+51.1014 s]
/proc/loadavg: 1.05 1.04 1.00 2/107 30199
/proc/meminfo: memFree=1839960/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13352 CPUtime=51.08
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3033 0 0 0 4480 628 0 0 25 0 1 0 91083746 13672448 2950 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3338 2950 238 467 0 2869 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13352

[startup+102.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/107 30201
/proc/meminfo: memFree=1839960/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13484 CPUtime=102.26
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3071 0 0 0 8970 1256 0 0 25 0 1 0 91083746 13807616 2987 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3371 2987 238 467 0 2902 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 13484

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30201
/proc/meminfo: memFree=1839836/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13644 CPUtime=162.23
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3104 0 0 0 14240 1983 0 0 25 0 1 0 91083746 13971456 3020 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3411 3020 238 467 0 2942 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13644

[startup+222.309 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 30203
/proc/meminfo: memFree=1839712/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13644 CPUtime=222.23
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3136 0 0 0 19516 2707 0 0 25 0 1 0 91083746 13971456 3052 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3411 3052 238 467 0 2942 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13644

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 30205
/proc/meminfo: memFree=1839712/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13780 CPUtime=282.19
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3146 0 0 0 24804 3415 0 0 25 0 1 0 91083746 14110720 3062 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3445 3062 238 467 0 2976 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13780

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 30207
/proc/meminfo: memFree=1839588/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13920 CPUtime=342.18
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3169 0 0 0 30109 4109 0 0 25 0 1 0 91083746 14254080 3085 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3480 3085 238 467 0 3011 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13920

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30209
/proc/meminfo: memFree=1839588/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13920 CPUtime=402.16
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3174 0 0 0 35385 4831 0 0 25 0 1 0 91083746 14254080 3090 1992294400 134512640 136421960 4287880720 18446744073709551615 135028852 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3480 3090 238 467 0 3011 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 13920

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30209
/proc/meminfo: memFree=1839588/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13920 CPUtime=462.13
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3188 0 0 0 40651 5562 0 0 25 0 1 0 91083746 14254080 3104 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3480 3104 238 467 0 3011 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13920

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30211
/proc/meminfo: memFree=1839588/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13920 CPUtime=522.12
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3195 0 0 0 45929 6283 0 0 25 0 1 0 91083746 14254080 3111 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3480 3111 238 467 0 3011 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 13920

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30213
/proc/meminfo: memFree=1839464/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13920 CPUtime=582.09
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3202 0 0 0 51214 6995 0 0 25 0 1 0 91083746 14254080 3118 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3480 3118 238 467 0 3011 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 13920

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

[startup+588.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30213
/proc/meminfo: memFree=1839464/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13920 CPUtime=588.6
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3202 0 0 0 51786 7074 0 0 25 0 1 0 91083746 14254080 3118 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3480 3118 238 467 0 3011 0
Current children cumulated CPU time (s) 588.6
Current children cumulated vsize (KiB) 13920

[startup+614.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30213
/proc/meminfo: memFree=1839464/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=13920 CPUtime=614.19
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3203 0 0 0 54050 7369 0 0 25 0 1 0 91083746 14254080 3119 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3480 3119 238 467 0 3011 0
Current children cumulated CPU time (s) 614.19
Current children cumulated vsize (KiB) 13920

[startup+627.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30215
/proc/meminfo: memFree=1839340/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=14052 CPUtime=626.99
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3207 0 0 0 55182 7517 0 0 25 0 1 0 91083746 14389248 3123 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3513 3123 238 467 0 3044 0
Current children cumulated CPU time (s) 626.99
Current children cumulated vsize (KiB) 14052

[startup+633.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30215
/proc/meminfo: memFree=1839340/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=14052 CPUtime=633.39
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3210 0 0 0 55748 7591 0 0 25 0 1 0 91083746 14389248 3126 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3513 3126 238 467 0 3044 0
Current children cumulated CPU time (s) 633.39
Current children cumulated vsize (KiB) 14052

[startup+635.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30215
/proc/meminfo: memFree=1839340/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=14052 CPUtime=634.98
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3210 0 0 0 55890 7608 0 0 25 0 1 0 91083746 14389248 3126 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3513 3126 238 467 0 3044 0
Current children cumulated CPU time (s) 634.98
Current children cumulated vsize (KiB) 14052

[startup+636.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30215
/proc/meminfo: memFree=1839340/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=14052 CPUtime=636.58
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3210 0 0 0 56030 7628 0 0 25 0 1 0 91083746 14389248 3126 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3513 3126 238 467 0 3044 0
Current children cumulated CPU time (s) 636.58
Current children cumulated vsize (KiB) 14052

[startup+637.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30215
/proc/meminfo: memFree=1839340/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=14052 CPUtime=637.38
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3210 0 0 0 56101 7637 0 0 25 0 1 0 91083746 14389248 3126 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3513 3126 238 467 0 3044 0
Current children cumulated CPU time (s) 637.38
Current children cumulated vsize (KiB) 14052

[startup+638.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30215
/proc/meminfo: memFree=1839340/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=14052 CPUtime=637.78
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3210 0 0 0 56135 7643 0 0 25 0 1 0 91083746 14389248 3126 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3513 3126 238 467 0 3044 0
Current children cumulated CPU time (s) 637.78
Current children cumulated vsize (KiB) 14052

[startup+638.109 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30215
/proc/meminfo: memFree=1839340/2059040 swapFree=4140192/4192956
[pid=30193] ppid=30191 vsize=14052 CPUtime=637.89
/proc/30193/stat : 30193 (pbct) R 30191 30193 29839 0 -1 4202496 3210 0 0 0 56144 7645 0 0 25 0 1 0 91083746 14389248 3126 1992294400 134512640 136421960 4287880720 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30193/statm: 3513 3126 238 467 0 3044 0
Current children cumulated CPU time (s) 637.89
Current children cumulated vsize (KiB) 14052

Child status: 0
Real time (s): 638.172
CPU time (s): 637.961
CPU user time (s): 561.508
CPU system time (s): 76.4534
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 14052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 561.508
system time used= 76.4534
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3215
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= 1744

runsolver used 1.10883 second user time and 2.96555 second system time

The end

Launcher Data 

Begin job on node037 at 2010-06-25 22:31:49
IDJOB=2681429
IDBENCH=47918
IDSOLVER=1192
FILE ID=node037/2681429-1277497909
PBS_JOBID= 11190588
Free space on /tmp= 62492 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=41-P1=53-P2=67-P3=59-P4=53-P5=61-P6=29-P7=29-P8=17-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681429-1277497909/watcher-2681429-1277497909 -o /tmp/evaluation-result-2681429-1277497909/solver-2681429-1277497909 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681429-1277497909.opb

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

MD5SUM BENCH= f3f9a9130af59a7746b19fdd52967c7b
RANDOM SEED=1876459922

node037.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.248
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.248
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.55
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1852392 kB
Buffers:         28116 kB
Cached:          82916 kB
SwapCached:       5520 kB
Active:          67764 kB
Inactive:        56240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1852392 kB
SwapTotal:     4192956 kB
SwapFree:      4140192 kB
Dirty:            1872 kB
Writeback:           0 kB
AnonPages:       11592 kB
Mapped:          11800 kB
Slab:            60696 kB
PageTables:       4168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182136 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 node037 at 2010-06-25 22:42:27