Trace number 2681596

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 561.729 561.895

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb
MD5SUM0eba974a59288ae5bf4b2b37c5eda4fb
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 benchmark0.51892
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

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
28.99/29.01	c 25.5751 13.082 4323 671992
28.99/29.01	o 3
561.63/561.86	c 494.97 13.8242 2408 12794734
561.63/561.86	s OPTIMUM FOUND
561.63/561.86	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-2681596-1277500429/watcher-2681596-1277500429 -o /tmp/evaluation-result-2681596-1277500429/solver-2681596-1277500429 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681596-1277500429.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: 0.99 0.98 0.99 3/106 29599
/proc/meminfo: memFree=1832332/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=3180 CPUtime=0
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 505 0 0 0 0 0 0 0 17 0 1 0 91333916 3256320 424 1992294400 134512640 136421960 4294293632 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 795 426 189 467 0 326 0

[startup+0.085459 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 29599
/proc/meminfo: memFree=1832332/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=10344 CPUtime=0.07
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2286 0 0 0 7 0 0 0 17 0 1 0 91333916 10592256 2205 1992294400 134512640 136421960 4294293632 18446744073709551615 135006663 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 2586 2205 203 467 0 2117 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10344

[startup+0.101461 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 29599
/proc/meminfo: memFree=1832332/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=11156 CPUtime=0.09
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2497 0 0 0 8 1 0 0 17 0 1 0 91333916 11423744 2416 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 2789 2416 214 467 0 2320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11156

[startup+0.30149 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 29599
/proc/meminfo: memFree=1832332/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=11548 CPUtime=0.29
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2580 0 0 0 25 4 0 0 17 0 1 0 91333916 11825152 2499 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 2887 2499 215 467 0 2418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11548

[startup+0.701548 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 29599
/proc/meminfo: memFree=1832332/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=11684 CPUtime=0.69
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2634 0 0 0 61 8 0 0 17 0 1 0 91333916 11964416 2553 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 2921 2553 215 467 0 2452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11684

[startup+1.50166 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29600
/proc/meminfo: memFree=1822776/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=11960 CPUtime=1.49
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2707 0 0 0 131 18 0 0 18 0 1 0 91333916 12247040 2626 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 2990 2626 215 467 0 2521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11960

[startup+3.1009 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29600
/proc/meminfo: memFree=1822156/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=12348 CPUtime=3.09
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2788 0 0 0 269 40 0 0 21 0 1 0 91333916 12644352 2707 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3087 2707 215 467 0 2618 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12348

[startup+6.30137 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29600
/proc/meminfo: memFree=1821784/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=12476 CPUtime=6.29
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2832 0 0 0 549 80 0 0 25 0 1 0 91333916 12775424 2751 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3119 2751 215 467 0 2650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12476

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29600
/proc/meminfo: memFree=1821412/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=12872 CPUtime=12.69
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 2908 0 0 0 1112 157 0 0 25 0 1 0 91333916 13180928 2827 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3218 2827 215 467 0 2749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12872

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29600
/proc/meminfo: memFree=1820916/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=13264 CPUtime=25.48
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3017 0 0 0 2244 304 0 0 25 0 1 0 91333916 13582336 2936 1992294400 134512640 136421960 4294293632 18446744073709551615 135025606 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3316 2936 215 467 0 2847 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13264

[startup+51.1009 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29602
/proc/meminfo: memFree=1820668/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=13620 CPUtime=51.08
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3118 0 0 0 4494 614 0 0 25 0 1 0 91333916 13946880 3036 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3405 3036 238 467 0 2936 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13620

[startup+102.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29602
/proc/meminfo: memFree=1820296/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=13620 CPUtime=102.27
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3122 0 0 0 8999 1228 0 0 25 0 1 0 91333916 13946880 3040 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3405 3040 238 467 0 2936 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13620

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29604
/proc/meminfo: memFree=1820296/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=13756 CPUtime=162.24
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3144 0 0 0 14279 1945 0 0 25 0 1 0 91333916 14086144 3062 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3439 3062 238 467 0 2970 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13756

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29606
/proc/meminfo: memFree=1820172/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=13888 CPUtime=222.23
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3167 0 0 0 19557 2666 0 0 25 0 1 0 91333916 14221312 3085 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3472 3085 238 467 0 3003 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13888

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29608
/proc/meminfo: memFree=1820048/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=13888 CPUtime=282.21
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3191 0 0 0 24841 3380 0 0 25 0 1 0 91333916 14221312 3109 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3472 3109 238 467 0 3003 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 13888

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29610
/proc/meminfo: memFree=1819924/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14020 CPUtime=342.19
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3215 0 0 0 30150 4069 0 0 25 0 1 0 91333916 14356480 3133 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3505 3133 238 467 0 3036 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 14020

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29610
/proc/meminfo: memFree=1819924/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=402.17
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3223 0 0 0 35434 4783 0 0 25 0 1 0 91333916 14491648 3141 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3141 238 467 0 3069 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 14152

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29612
/proc/meminfo: memFree=1819800/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=462.16
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3241 0 0 0 40723 5493 0 0 25 0 1 0 91333916 14491648 3159 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3159 238 467 0 3069 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 14152

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29614
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=522.13
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3249 0 0 0 46003 6210 0 0 25 0 1 0 91333916 14491648 3167 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3167 238 467 0 3069 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 14152

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 29614
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=537.33
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3251 0 0 0 47350 6383 0 0 25 0 1 0 91333916 14491648 3169 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3169 238 467 0 3069 0
Current children cumulated CPU time (s) 537.33
Current children cumulated vsize (KiB) 14152

[startup+550.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29614
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=550.13
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3252 0 0 0 48476 6537 0 0 25 0 1 0 91333916 14491648 3170 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3170 238 467 0 3069 0
Current children cumulated CPU time (s) 550.13
Current children cumulated vsize (KiB) 14152

[startup+556.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29614
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=556.52
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3252 0 0 0 49041 6611 0 0 25 0 1 0 91333916 14491648 3170 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3170 238 467 0 3069 0
Current children cumulated CPU time (s) 556.52
Current children cumulated vsize (KiB) 14152

[startup+559.908 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29616
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=559.73
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3252 0 0 0 49322 6651 0 0 25 0 1 0 91333916 14491648 3170 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3170 238 467 0 3069 0
Current children cumulated CPU time (s) 559.73
Current children cumulated vsize (KiB) 14152

[startup+560.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29616
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=560.53
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3252 0 0 0 49392 6661 0 0 25 0 1 0 91333916 14491648 3170 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3170 238 467 0 3069 0
Current children cumulated CPU time (s) 560.53
Current children cumulated vsize (KiB) 14152

[startup+561.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29616
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=561.33
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3252 0 0 0 49464 6669 0 0 25 0 1 0 91333916 14491648 3170 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3170 238 467 0 3069 0
Current children cumulated CPU time (s) 561.33
Current children cumulated vsize (KiB) 14152

[startup+561.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29616
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=561.53
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3253 0 0 0 49482 6671 0 0 25 0 1 0 91333916 14491648 3171 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3171 238 467 0 3069 0
Current children cumulated CPU time (s) 561.53
Current children cumulated vsize (KiB) 14152

[startup+561.801 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 29616
/proc/meminfo: memFree=1819676/2059040 swapFree=4140520/4192956
[pid=29599] ppid=29597 vsize=14152 CPUtime=561.63
/proc/29599/stat : 29599 (pbct) R 29597 29599 28882 0 -1 4202496 3253 0 0 0 49491 6672 0 0 25 0 1 0 91333916 14491648 3171 1992294400 134512640 136421960 4294293632 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29599/statm: 3538 3171 238 467 0 3069 0
Current children cumulated CPU time (s) 561.63
Current children cumulated vsize (KiB) 14152

Child status: 0
Real time (s): 561.895
CPU time (s): 561.729
CPU user time (s): 495.002
CPU system time (s): 66.7269
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 14152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 495.002
system time used= 66.7269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3258
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= 7626

runsolver used 0.951855 second user time and 2.6306 second system time

The end

Launcher Data 

Begin job on node052 at 2010-06-25 23:13:49
IDJOB=2681596
IDBENCH=48085
IDSOLVER=1192
FILE ID=node052/2681596-1277500429
PBS_JOBID= 11190553
Free space on /tmp= 62248 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=53-P1=53-P2=41-P3=41-P4=41-P5=53-P6=41-P7=47-P8=17-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681596-1277500429/watcher-2681596-1277500429 -o /tmp/evaluation-result-2681596-1277500429/solver-2681596-1277500429 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681596-1277500429.opb

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

MD5SUM BENCH= 0eba974a59288ae5bf4b2b37c5eda4fb
RANDOM SEED=1630928077

node052.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1832860 kB
Buffers:         41404 kB
Cached:          88256 kB
SwapCached:       5528 kB
Active:          57404 kB
Inactive:        85284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1832860 kB
SwapTotal:     4192956 kB
SwapFree:      4140520 kB
Dirty:            1900 kB
Writeback:           0 kB
AnonPages:       11644 kB
Mapped:          11928 kB
Slab:            61340 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180408 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= 62248 MiB
End job on node052 at 2010-06-25 23:23:11