Trace number 2668034

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 0.1OPT6 641.977 642.168

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_50_10_3.opb
MD5SUMc95a806def4ddb54b7feb382b44318d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark21.7797
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables50
Total number of constraints50
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 constraints50
Minimum length of a constraint11
Maximum length of a constraint18
Number of terms in the objective function 50
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 50
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)618
Sum of products size (including duplicates)1236
Number of different products618
Sum of products size1236

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 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 618/0 clauses 668/0 units 0
0.00/0.01	c vars 50
0.00/0.01	c objective 50 + 0
0.09/0.17	c 0.149977 16.3242 1 642
0.09/0.17	o 10
0.09/0.19	c 0.166974 16.668 12 698
0.09/0.19	o 9
0.19/0.20	c 0.175973 16.668 25 754
0.19/0.20	o 8
0.19/0.23	c 0.203968 16.668 91 876
0.19/0.23	o 7
0.19/0.25	c 0.225965 16.668 129 955
0.19/0.25	o 6
641.90/642.11	c 608.038 20.8672 9 1342648
641.90/642.11	s OPTIMUM FOUND
641.90/642.11	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

Verifier Data 

OK	6

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668034-1276653014/watcher-2668034-1276653014 -o /tmp/evaluation-result-2668034-1276653014/solver-2668034-1276653014 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668034-1276653014.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: 2.04 2.06 1.92 3/106 12976
/proc/meminfo: memFree=1793924/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=2340 CPUtime=0
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 283 0 0 0 0 0 0 0 20 0 1 0 6589487 2396160 205 1992294400 134512640 136485738 4289902704 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/12976/statm: 585 205 156 482 0 101 0

[startup+0.0445649 s]
/proc/loadavg: 2.04 2.06 1.92 3/106 12976
/proc/meminfo: memFree=1793924/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=6140 CPUtime=0.03
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 1243 0 0 0 3 0 0 0 20 0 1 0 6589487 6287360 1165 1992294400 134512640 136485738 4289902704 18446744073709551615 134651003 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 1535 1165 198 482 0 1051 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6140

[startup+0.100573 s]
/proc/loadavg: 2.04 2.06 1.92 3/106 12976
/proc/meminfo: memFree=1793924/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=10164 CPUtime=0.09
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 2216 0 0 0 8 1 0 0 20 0 1 0 6589487 10407936 2138 1992294400 134512640 136485738 4289902704 18446744073709551615 134790630 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 2541 2139 198 482 0 2057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10164

[startup+0.300601 s]
/proc/loadavg: 2.04 2.06 1.92 3/106 12976
/proc/meminfo: memFree=1793924/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=17064 CPUtime=0.29
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 3911 0 0 0 26 3 0 0 20 0 1 0 6589487 17473536 3828 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4266 3828 243 482 0 3782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17064

[startup+0.700657 s]
/proc/loadavg: 2.04 2.06 1.92 3/106 12976
/proc/meminfo: memFree=1793924/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=17064 CPUtime=0.69
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 3919 0 0 0 63 6 0 0 20 0 1 0 6589487 17473536 3836 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4266 3836 243 482 0 3782 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17064

[startup+1.50077 s]
/proc/loadavg: 2.04 2.06 1.92 2/107 12977
/proc/meminfo: memFree=1779284/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=17460 CPUtime=1.49
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 3992 0 0 0 138 11 0 0 23 0 1 0 6589487 17879040 3909 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4365 3909 243 482 0 3881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17460

[startup+3.101 s]
/proc/loadavg: 1.95 2.04 1.91 2/107 12977
/proc/meminfo: memFree=1778912/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=17460 CPUtime=3.09
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4018 0 0 0 290 19 0 0 25 0 1 0 6589487 17879040 3935 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4365 3935 243 482 0 3881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17460

[startup+6.30045 s]
/proc/loadavg: 1.95 2.04 1.91 2/107 12977
/proc/meminfo: memFree=1778416/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=17832 CPUtime=6.29
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4100 0 0 0 593 36 0 0 25 0 1 0 6589487 18259968 4017 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4458 4017 243 482 0 3974 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17832

[startup+12.7014 s]
/proc/loadavg: 1.81 2.01 1.90 2/107 12977
/proc/meminfo: memFree=1778044/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=18212 CPUtime=12.68
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4184 0 0 0 1197 71 0 0 25 0 1 0 6589487 18649088 4101 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4553 4101 243 482 0 4069 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18212

[startup+25.5012 s]
/proc/loadavg: 1.68 1.97 1.89 2/107 12977
/proc/meminfo: memFree=1777548/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=18584 CPUtime=25.49
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4284 0 0 0 2402 147 0 0 25 0 1 0 6589487 19030016 4201 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4646 4201 243 482 0 4162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18584

[startup+51.1008 s]
/proc/loadavg: 1.45 1.89 1.87 2/107 12979
/proc/meminfo: memFree=1776680/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=19352 CPUtime=51.08
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4482 0 0 0 4807 301 0 0 25 0 1 0 6589487 19816448 4399 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4838 4399 244 482 0 4354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19352

[startup+102.308 s]
/proc/loadavg: 1.18 1.74 1.82 2/107 12979
/proc/meminfo: memFree=1776060/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=19840 CPUtime=102.26
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4602 0 0 0 9628 598 0 0 25 0 1 0 6589487 20316160 4519 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 4960 4519 244 482 0 4476 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19840

[startup+162.301 s]
/proc/loadavg: 1.07 1.61 1.77 2/107 12981
/proc/meminfo: memFree=1775316/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=20604 CPUtime=162.24
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4799 0 0 0 15294 930 0 0 25 0 1 0 6589487 21098496 4716 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5151 4716 244 482 0 4667 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20604

[startup+222.301 s]
/proc/loadavg: 1.02 1.49 1.71 2/107 12983
/proc/meminfo: memFree=1774820/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21108 CPUtime=222.23
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4916 0 0 0 20962 1261 0 0 25 0 1 0 6589487 21614592 4833 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5277 4833 244 482 0 4793 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21108

[startup+282.301 s]
/proc/loadavg: 1.01 1.41 1.67 2/107 12985
/proc/meminfo: memFree=1774820/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21108 CPUtime=282.21
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4916 0 0 0 26655 1566 0 0 25 0 1 0 6589487 21614592 4833 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5277 4833 244 482 0 4793 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21108

[startup+342.301 s]
/proc/loadavg: 1.00 1.32 1.62 2/107 12985
/proc/meminfo: memFree=1774696/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21108 CPUtime=342.19
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4916 0 0 0 32352 1867 0 0 25 0 1 0 6589487 21614592 4833 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5277 4833 244 482 0 4793 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21108

[startup+402.301 s]
/proc/loadavg: 1.00 1.27 1.58 2/107 12987
/proc/meminfo: memFree=1774696/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21108 CPUtime=402.17
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4927 0 0 0 38038 2179 0 0 25 0 1 0 6589487 21614592 4844 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5277 4844 244 482 0 4793 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21108

[startup+462.301 s]
/proc/loadavg: 1.00 1.21 1.54 2/107 12989
/proc/meminfo: memFree=1774324/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=462.16
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 43720 2496 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 21364

[startup+522.301 s]
/proc/loadavg: 1.00 1.17 1.51 2/107 12991
/proc/meminfo: memFree=1774324/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=522.14
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 49425 2789 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 21364

[startup+582.301 s]
/proc/loadavg: 1.00 1.14 1.47 2/107 12993
/proc/meminfo: memFree=1774324/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=582.11
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 55118 3093 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 21364

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

[startup+614.301 s]
/proc/loadavg: 1.00 1.12 1.45 2/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=614.11
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 58159 3252 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 614.11
Current children cumulated vsize (KiB) 21364

[startup+627.102 s]
/proc/loadavg: 1.00 1.12 1.44 3/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=626.91
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 59373 3318 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 626.91
Current children cumulated vsize (KiB) 21364

[startup+633.5 s]
/proc/loadavg: 1.00 1.11 1.44 2/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=633.31
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 59982 3349 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 633.31
Current children cumulated vsize (KiB) 21364

[startup+636.701 s]
/proc/loadavg: 1.00 1.11 1.44 2/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=636.5
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 60288 3362 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 636.5
Current children cumulated vsize (KiB) 21364

[startup+639.9 s]
/proc/loadavg: 1.00 1.11 1.44 2/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=639.7
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 60592 3378 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135044434 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 639.7
Current children cumulated vsize (KiB) 21364

[startup+641.501 s]
/proc/loadavg: 1.00 1.11 1.44 2/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=641.3
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 60744 3386 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135044970 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 641.3
Current children cumulated vsize (KiB) 21364

[startup+641.901 s]
/proc/loadavg: 1.00 1.11 1.44 2/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=641.7
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 60783 3387 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 641.7
Current children cumulated vsize (KiB) 21364

[startup+642.101 s]
/proc/loadavg: 1.00 1.11 1.44 2/107 12993
/proc/meminfo: memFree=1774200/2059040 swapFree=4144492/4192956
[pid=12976] ppid=12974 vsize=21364 CPUtime=641.9
/proc/12976/stat : 12976 (pbct) R 12974 12976 12157 0 -1 4202496 4991 0 0 0 60802 3388 0 0 25 0 1 0 6589487 21876736 4908 1992294400 134512640 136485738 4289902704 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12976/statm: 5341 4908 244 482 0 4857 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 21364

Child status: 0
Real time (s): 642.168
CPU time (s): 641.977
CPU user time (s): 608.094
CPU system time (s): 33.8838
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 21364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 608.094
system time used= 33.8838
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4997
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= 2
involuntary context switches= 3477

runsolver used 1.11483 second user time and 2.97955 second system time

The end

Launcher Data 

Begin job on node049 at 2010-06-16 03:50:14
IDJOB=2668034
IDBENCH=48117
IDSOLVER=1170
FILE ID=node049/2668034-1276653014
PBS_JOBID= 11172439
Free space on /tmp= 62524 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_50_10_3.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668034-1276653014/watcher-2668034-1276653014 -o /tmp/evaluation-result-2668034-1276653014/solver-2668034-1276653014 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668034-1276653014.opb

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

MD5SUM BENCH= c95a806def4ddb54b7feb382b44318d2
RANDOM SEED=294133571

node049.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		: 3000.244
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		: 3000.244
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:       1794452 kB
Buffers:         69592 kB
Cached:         101032 kB
SwapCached:       5472 kB
Active:          97876 kB
Inactive:        89388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1794452 kB
SwapTotal:     4192956 kB
SwapFree:      4144492 kB
Dirty:            1900 kB
Writeback:           0 kB
AnonPages:       14080 kB
Mapped:          13084 kB
Slab:            55372 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183220 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62524 MiB
End job on node049 at 2010-06-16 04:00:57