Trace number 2681527

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 580.71 580.867

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb
MD5SUMaffad7ab158260414bbe6adaa71155fb
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 benchmark0.51492
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 variables126
Total number of constraints15
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 constraints15
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)252
Sum of products size (including duplicates)504
Number of different products252
Sum of products size504

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 267/0 clauses 252/0 units 0
0.00/0.00	c vars 126
0.00/0.00	c objective 6 + 0
17.79/17.87	c 15.8386 11.6602 5727 417423
17.79/17.87	o 3
580.64/580.83	c 512.461 12.2695 1875 13389767
580.64/580.83	s OPTIMUM FOUND
580.64/580.83	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

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-2681527-1277499211/watcher-2681527-1277499211 -o /tmp/evaluation-result-2681527-1277499211/solver-2681527-1277499211 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681527-1277499211.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29191
/proc/meminfo: memFree=1823580/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=3312 CPUtime=0
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 517 0 0 0 0 0 0 0 20 0 1 0 91212988 3391488 437 1992294400 134512640 136421960 4293845568 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 828 438 189 467 0 359 0

[startup+0.0753549 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29191
/proc/meminfo: memFree=1823580/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=9412 CPUtime=0.06
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2055 0 0 0 6 0 0 0 20 0 1 0 91212988 9637888 1975 1992294400 134512640 136421960 4293845568 18446744073709551615 134589170 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2353 1975 203 467 0 1884 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9412

[startup+0.101357 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29191
/proc/meminfo: memFree=1823580/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=10220 CPUtime=0.09
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2252 0 0 0 8 1 0 0 20 0 1 0 91212988 10465280 2172 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2555 2172 214 467 0 2086 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10220

[startup+0.301375 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29191
/proc/meminfo: memFree=1823580/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=10480 CPUtime=0.29
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2336 0 0 0 25 4 0 0 20 0 1 0 91212988 10731520 2256 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2620 2256 215 467 0 2151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10480

[startup+0.701412 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 29191
/proc/meminfo: memFree=1823580/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=10612 CPUtime=0.69
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2368 0 0 0 60 9 0 0 20 0 1 0 91212988 10866688 2288 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2653 2288 215 467 0 2184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10612

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29192
/proc/meminfo: memFree=1815016/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=10872 CPUtime=1.49
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2427 0 0 0 131 18 0 0 22 0 1 0 91212988 11132928 2347 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2718 2347 215 467 0 2249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10872

[startup+3.10064 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 29192
/proc/meminfo: memFree=1814644/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=11136 CPUtime=3.09
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2484 0 0 0 273 36 0 0 25 0 1 0 91212988 11403264 2404 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2784 2404 215 467 0 2315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11136

[startup+6.30093 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29192
/proc/meminfo: memFree=1814272/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=11396 CPUtime=6.29
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2547 0 0 0 555 74 0 0 25 0 1 0 91212988 11669504 2467 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2849 2467 215 467 0 2380 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11396

[startup+12.7005 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 29192
/proc/meminfo: memFree=1813900/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=11672 CPUtime=12.69
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2616 0 0 0 1123 146 0 0 25 0 1 0 91212988 11952128 2536 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 2918 2536 215 467 0 2449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11672

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 29192
/proc/meminfo: memFree=1813404/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12152 CPUtime=25.49
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2748 0 0 0 2251 298 0 0 25 0 1 0 91212988 12443648 2667 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3038 2667 238 467 0 2569 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12152

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 29192
/proc/meminfo: memFree=1813280/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12152 CPUtime=51.08
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2748 0 0 0 4497 611 0 0 25 0 1 0 91212988 12443648 2667 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3038 2667 238 467 0 2569 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12152

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 29194
/proc/meminfo: memFree=1813032/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12152 CPUtime=102.27
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2748 0 0 0 8995 1232 0 0 25 0 1 0 91212988 12443648 2667 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3038 2667 238 467 0 2569 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12152

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29196
/proc/meminfo: memFree=1813032/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12284 CPUtime=162.25
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2776 0 0 0 14276 1949 0 0 25 0 1 0 91212988 12578816 2695 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3071 2695 238 467 0 2602 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12284

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29196
/proc/meminfo: memFree=1812908/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12416 CPUtime=222.24
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2793 0 0 0 19567 2657 0 0 25 0 1 0 91212988 12713984 2712 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3104 2712 238 467 0 2635 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12416

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29198
/proc/meminfo: memFree=1812908/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12416 CPUtime=282.22
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2803 0 0 0 24858 3364 0 0 25 0 1 0 91212988 12713984 2722 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3104 2722 238 467 0 2635 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 12416

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29200
/proc/meminfo: memFree=1812660/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=342.21
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2825 0 0 0 30146 4075 0 0 25 0 1 0 91212988 12861440 2744 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2744 238 467 0 2671 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 12560

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29202
/proc/meminfo: memFree=1812660/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=402.19
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2826 0 0 0 35441 4778 0 0 25 0 1 0 91212988 12861440 2745 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2745 238 467 0 2671 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 12560

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29213
/proc/meminfo: memFree=1811420/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=462.17
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2831 0 0 0 40757 5460 0 0 25 0 1 0 91212988 12861440 2750 1992294400 134512640 136421960 4293845568 18446744073709551615 134640918 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2750 238 467 0 2671 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 12560

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29213
/proc/meminfo: memFree=1811420/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=522.15
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2836 0 0 0 46067 6148 0 0 25 0 1 0 91212988 12861440 2755 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2755 238 467 0 2671 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12560

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

[startup+537.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=537.35
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2836 0 0 0 47408 6327 0 0 25 0 1 0 91212988 12861440 2755 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2755 238 467 0 2671 0
Current children cumulated CPU time (s) 537.35
Current children cumulated vsize (KiB) 12560

[startup+563.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=562.94
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2836 0 0 0 49678 6616 0 0 25 0 1 0 91212988 12861440 2755 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2755 238 467 0 2671 0
Current children cumulated CPU time (s) 562.94
Current children cumulated vsize (KiB) 12560

[startup+569.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=569.34
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2836 0 0 0 50243 6691 0 0 25 0 1 0 91212988 12861440 2755 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2755 238 467 0 2671 0
Current children cumulated CPU time (s) 569.34
Current children cumulated vsize (KiB) 12560

[startup+575.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=575.74
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2838 0 0 0 50808 6766 0 0 25 0 1 0 91212988 12861440 2757 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2757 238 467 0 2671 0
Current children cumulated CPU time (s) 575.74
Current children cumulated vsize (KiB) 12560

[startup+579.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=578.93
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2838 0 0 0 51090 6803 0 0 25 0 1 0 91212988 12861440 2757 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2757 238 467 0 2671 0
Current children cumulated CPU time (s) 578.93
Current children cumulated vsize (KiB) 12560

[startup+579.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=579.74
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2838 0 0 0 51161 6813 0 0 25 0 1 0 91212988 12861440 2757 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2757 238 467 0 2671 0
Current children cumulated CPU time (s) 579.74
Current children cumulated vsize (KiB) 12560

[startup+580.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=580.13
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2838 0 0 0 51197 6816 0 0 25 0 1 0 91212988 12861440 2757 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2757 238 467 0 2671 0
Current children cumulated CPU time (s) 580.13
Current children cumulated vsize (KiB) 12560

[startup+580.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=580.54
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2838 0 0 0 51234 6820 0 0 25 0 1 0 91212988 12861440 2757 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2757 238 467 0 2671 0
Current children cumulated CPU time (s) 580.54
Current children cumulated vsize (KiB) 12560

[startup+580.808 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29215
/proc/meminfo: memFree=1811544/2059040 swapFree=4139968/4192956
[pid=29191] ppid=29189 vsize=12560 CPUtime=580.64
/proc/29191/stat : 29191 (pbct) R 29189 29191 28757 0 -1 4202496 2838 0 0 0 51243 6821 0 0 25 0 1 0 91212988 12861440 2757 1992294400 134512640 136421960 4293845568 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29191/statm: 3140 2757 238 467 0 2671 0
Current children cumulated CPU time (s) 580.64
Current children cumulated vsize (KiB) 12560

Child status: 0
Real time (s): 580.867
CPU time (s): 580.71
CPU user time (s): 512.487
CPU system time (s): 68.2226
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 12560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 512.487
system time used= 68.2226
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2843
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= 1014

runsolver used 1.01484 second user time and 2.69459 second system time

The end

Launcher Data 

Begin job on node048 at 2010-06-25 22:53:31
IDJOB=2681527
IDBENCH=48016
IDSOLVER=1192
FILE ID=node048/2681527-1277499211
PBS_JOBID= 11190551
Free space on /tmp= 62496 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=29-P1=59-P2=11-P3=29-P4=29-P5=11-P6=41-P7=53-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681527-1277499211/watcher-2681527-1277499211 -o /tmp/evaluation-result-2681527-1277499211/solver-2681527-1277499211 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681527-1277499211.opb

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

MD5SUM BENCH= affad7ab158260414bbe6adaa71155fb
RANDOM SEED=1548339062

node048.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		: 3000.212
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	: 6000.42
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		: 3000.212
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1824108 kB
Buffers:         33404 kB
Cached:         102564 kB
SwapCached:       5820 kB
Active:          68708 kB
Inactive:        80200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1824108 kB
SwapTotal:     4192956 kB
SwapFree:      4139968 kB
Dirty:            1908 kB
Writeback:           0 kB
AnonPages:       11660 kB
Mapped:          12052 kB
Slab:            63896 kB
PageTables:       4164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183172 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= 62492 MiB
End job on node048 at 2010-06-25 23:03:12