Trace number 2681411

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 617.316 617.486

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=47-P1=47-P2=67-P3=3-P4=41-P5=53-P6=31-P7=3-P8=41-P9=23-B.opb
MD5SUM015e1ad727429fbf28fe61f3a93025c8
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 benchmark0.642901
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 variables162
Total number of constraints19
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 constraints19
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)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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 343/0 clauses 324/0 units 0
0.00/0.00	c vars 162
0.00/0.00	c objective 6 + 0
5.59/5.60	c 4.96324 13.5391 6301 163681
5.59/5.60	o 9
12.79/12.86	c 11.2643 13.6719 3059 408666
12.79/12.86	o 5
56.18/56.23	c 49.3365 13.8867 2160 1661276
56.18/56.23	o 3
617.22/617.44	c 543.332 14.9531 1446 16196507
617.22/617.44	s OPTIMUM FOUND
617.22/617.44	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

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-2681411-1277497624/watcher-2681411-1277497624 -o /tmp/evaluation-result-2681411-1277497624/solver-2681411-1277497624 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681411-1277497624.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: 0.94 0.98 0.99 3/105 31177
/proc/meminfo: memFree=1858492/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=3180 CPUtime=0
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 503 0 0 0 0 0 0 0 25 0 1 0 91055538 3256320 423 1992294400 134512640 136421960 4294133904 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 795 425 189 467 0 326 0

[startup+0.059428 s]
/proc/loadavg: 0.94 0.98 0.99 3/105 31177
/proc/meminfo: memFree=1858492/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=7860 CPUtime=0.05
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 1666 0 0 0 4 1 0 0 25 0 1 0 91055538 8048640 1586 1992294400 134512640 136421960 4294133904 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 1965 1587 193 467 0 1496 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7860

[startup+0.101433 s]
/proc/loadavg: 0.94 0.98 0.99 3/105 31177
/proc/meminfo: memFree=1858492/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=11880 CPUtime=0.09
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 2656 0 0 0 8 1 0 0 25 0 1 0 91055538 12165120 2576 1992294400 134512640 136421960 4294133904 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3003 2579 208 467 0 2534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11880

[startup+0.301458 s]
/proc/loadavg: 0.94 0.98 0.99 3/105 31177
/proc/meminfo: memFree=1858492/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=12664 CPUtime=0.29
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 2827 0 0 0 25 4 0 0 25 0 1 0 91055538 12967936 2747 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3166 2747 215 467 0 2697 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12664

[startup+0.701506 s]
/proc/loadavg: 0.94 0.98 0.99 3/105 31177
/proc/meminfo: memFree=1858492/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=12920 CPUtime=0.69
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 2916 0 0 0 60 9 0 0 25 0 1 0 91055538 13230080 2836 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3230 2836 215 467 0 2761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12920

[startup+1.50161 s]
/proc/loadavg: 0.94 0.98 0.99 2/106 31178
/proc/meminfo: memFree=1847820/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=13052 CPUtime=1.49
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 2955 0 0 0 131 18 0 0 25 0 1 0 91055538 13365248 2875 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3263 2875 215 467 0 2794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13052

[startup+3.1018 s]
/proc/loadavg: 0.94 0.98 0.99 2/106 31178
/proc/meminfo: memFree=1847324/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=13448 CPUtime=3.09
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3046 0 0 0 275 34 0 0 25 0 1 0 91055538 13770752 2966 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3362 2966 215 467 0 2893 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13448

[startup+6.3012 s]
/proc/loadavg: 0.95 0.98 0.99 2/106 31178
/proc/meminfo: memFree=1846828/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=13996 CPUtime=6.29
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3185 0 0 0 556 73 0 0 25 0 1 0 91055538 14331904 3104 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3499 3104 238 467 0 3030 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13996

[startup+12.701 s]
/proc/loadavg: 0.95 0.98 0.99 2/106 31178
/proc/meminfo: memFree=1846456/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=13996 CPUtime=12.69
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3185 0 0 0 1112 157 0 0 25 0 1 0 91055538 14331904 3104 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3499 3104 238 467 0 3030 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13996

[startup+25.5016 s]
/proc/loadavg: 0.96 0.98 0.99 2/106 31178
/proc/meminfo: memFree=1846332/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=14216 CPUtime=25.48
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3203 0 0 0 2241 307 0 0 25 0 1 0 91055538 14557184 3121 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3554 3121 238 467 0 3085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14216

[startup+51.1007 s]
/proc/loadavg: 0.97 0.98 0.99 2/106 31178
/proc/meminfo: memFree=1846332/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=14216 CPUtime=51.08
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3225 0 0 0 4486 622 0 0 25 0 1 0 91055538 14557184 3143 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3554 3143 238 467 0 3085 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14216

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 31180
/proc/meminfo: memFree=1845836/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=14480 CPUtime=102.27
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3304 0 0 0 8973 1254 0 0 25 0 1 0 91055538 14827520 3221 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3620 3221 238 467 0 3151 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14480

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 31182
/proc/meminfo: memFree=1845588/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=14744 CPUtime=162.25
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3357 0 0 0 14248 1977 0 0 25 0 1 0 91055538 15097856 3274 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3686 3274 238 467 0 3217 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14744

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 31184
/proc/meminfo: memFree=1845464/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=14880 CPUtime=222.23
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3386 0 0 0 19500 2723 0 0 25 0 1 0 91055538 15237120 3303 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3720 3303 238 467 0 3251 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14880

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 31186
/proc/meminfo: memFree=1845340/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15012 CPUtime=282.22
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3417 0 0 0 24789 3433 0 0 25 0 1 0 91055538 15372288 3334 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3753 3334 238 467 0 3284 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15012

[startup+342.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/106 31189
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15176 CPUtime=342.2
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3444 0 0 0 30076 4144 0 0 25 0 1 0 91055538 15540224 3361 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3794 3361 238 467 0 3325 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 15176

[startup+402.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/106 31191
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15176 CPUtime=402.18
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3461 0 0 0 35341 4877 0 0 25 0 1 0 91055538 15540224 3378 1992294400 134512640 136421960 4294133904 18446744073709551615 134855958 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3794 3378 238 467 0 3325 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 15176

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 31193
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=462.17
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3477 0 0 0 40637 5580 0 0 25 0 1 0 91055538 15675392 3394 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3394 238 467 0 3358 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 15308

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31195
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=522.14
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3489 0 0 0 45938 6276 0 0 25 0 1 0 91055538 15675392 3406 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3406 238 467 0 3358 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 15308

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=582.13
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3505 0 0 0 51221 6992 0 0 25 0 1 0 91055538 15675392 3422 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3422 238 467 0 3358 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 15308

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

[startup+588.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=588.53
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3507 0 0 0 51789 7064 0 0 25 0 1 0 91055538 15675392 3424 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3424 238 467 0 3358 0
Current children cumulated CPU time (s) 588.53
Current children cumulated vsize (KiB) 15308

[startup+601.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=601.32
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 52916 7216 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 601.32
Current children cumulated vsize (KiB) 15308

[startup+607.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=607.72
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 53483 7289 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 607.72
Current children cumulated vsize (KiB) 15308

[startup+614.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=614.13
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 54052 7361 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 614.13
Current children cumulated vsize (KiB) 15308

[startup+615.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=615.73
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 54196 7377 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 615.73
Current children cumulated vsize (KiB) 15308

[startup+616.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=616.52
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 54266 7386 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 616.52
Current children cumulated vsize (KiB) 15308

[startup+617.108 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=616.93
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 54302 7391 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 616.93
Current children cumulated vsize (KiB) 15308

[startup+617.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=617.12
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 54320 7392 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 617.12
Current children cumulated vsize (KiB) 15308

[startup+617.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 31197
/proc/meminfo: memFree=1844472/2059040 swapFree=4138820/4192956
[pid=31177] ppid=31175 vsize=15308 CPUtime=617.22
/proc/31177/stat : 31177 (pbct) R 31175 31177 30641 0 -1 4202496 3508 0 0 0 54329 7393 0 0 25 0 1 0 91055538 15675392 3425 1992294400 134512640 136421960 4294133904 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31177/statm: 3827 3425 238 467 0 3358 0
Current children cumulated CPU time (s) 617.22
Current children cumulated vsize (KiB) 15308

Child status: 0
Real time (s): 617.486
CPU time (s): 617.316
CPU user time (s): 543.367
CPU system time (s): 73.9488
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 15308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 543.367
system time used= 73.9488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3513
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= 1852

runsolver used 1.10983 second user time and 2.83057 second system time

The end

Launcher Data 

Begin job on node080 at 2010-06-25 22:27:04
IDJOB=2681411
IDBENCH=47900
IDSOLVER=1192
FILE ID=node080/2681411-1277497624
PBS_JOBID= 11190538
Free space on /tmp= 62284 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=47-P1=47-P2=67-P3=3-P4=41-P5=53-P6=31-P7=3-P8=41-P9=23-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681411-1277497624/watcher-2681411-1277497624 -o /tmp/evaluation-result-2681411-1277497624/solver-2681411-1277497624 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681411-1277497624.opb

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

MD5SUM BENCH= 015e1ad727429fbf28fe61f3a93025c8
RANDOM SEED=1392304682

node080.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	: 5999.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1859012 kB
Buffers:         15332 kB
Cached:          89932 kB
SwapCached:       6848 kB
Active:          51484 kB
Inactive:        67316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1859012 kB
SwapTotal:     4192956 kB
SwapFree:      4138820 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       12320 kB
Mapped:          11868 kB
Slab:            59272 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182924 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= 62284 MiB
End job on node080 at 2010-06-25 22:37:21