Trace number 2681392

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 646.318 646.473

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
MD5SUM85ac83bf4a556e0f3edfff4036eff461
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 benchmark0.452931
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 variables72
Total number of constraints7
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 constraints7
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)192
Sum of products size (including duplicates)384
Number of different products192
Sum of products size384

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 199/0 clauses 192/0 units 0
0.00/0.00	c vars 72
0.00/0.00	c objective 8 + 0
5.99/6.08	c 5.49716 9.67188 3415 108277
5.99/6.08	o 129
35.58/35.69	c 31.9421 9.85547 1309 699831
35.58/35.69	o 21
38.78/38.81	c 34.7237 9.85547 992 762373
38.78/38.81	o 19
44.08/44.15	c 39.484 9.85547 1538 866014
44.08/44.15	o 3
646.23/646.45	c 581.972 10.1094 1534 12758512
646.23/646.45	s OPTIMUM FOUND
646.23/646.45	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

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-2681392-1277497336/watcher-2681392-1277497336 -o /tmp/evaluation-result-2681392-1277497336/solver-2681392-1277497336 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681392-1277497336.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29276
/proc/meminfo: memFree=1851028/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=3312 CPUtime=0
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 543 0 0 0 0 0 0 0 25 0 1 0 91025174 3391488 464 1992294400 134512640 136421960 4289434864 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 861 465 189 467 0 392 0

[startup+0.041966 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29276
/proc/meminfo: memFree=1851028/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=6212 CPUtime=0.03
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 1254 0 0 0 3 0 0 0 25 0 1 0 91025174 6361088 1174 1992294400 134512640 136421960 4289434864 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 1553 1175 193 467 0 1084 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6212

[startup+0.10197 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29276
/proc/meminfo: memFree=1851028/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=8592 CPUtime=0.09
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 1835 0 0 0 9 0 0 0 25 0 1 0 91025174 8798208 1755 1992294400 134512640 136421960 4289434864 18446744073709551615 134973981 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2148 1755 214 467 0 1679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8592

[startup+0.300987 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29276
/proc/meminfo: memFree=1851028/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=8984 CPUtime=0.29
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 1946 0 0 0 27 2 0 0 25 0 1 0 91025174 9199616 1866 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2246 1866 214 467 0 1777 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8984

[startup+0.701022 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29276
/proc/meminfo: memFree=1851028/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=9112 CPUtime=0.69
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 1968 0 0 0 63 6 0 0 25 0 1 0 91025174 9330688 1888 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2278 1888 214 467 0 1809 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9112

[startup+1.50109 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29277
/proc/meminfo: memFree=1844200/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=9372 CPUtime=1.49
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2025 0 0 0 137 12 0 0 25 0 1 0 91025174 9596928 1945 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2343 1945 214 467 0 1874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9372

[startup+3.10123 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29277
/proc/meminfo: memFree=1843704/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=9500 CPUtime=3.09
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2083 0 0 0 280 29 0 0 25 0 1 0 91025174 9728000 2003 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2375 2003 214 467 0 1906 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9500

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29277
/proc/meminfo: memFree=1843332/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10088 CPUtime=6.29
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2209 0 0 0 569 60 0 0 25 0 1 0 91025174 10330112 2128 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2522 2128 238 467 0 2053 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10088

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29277
/proc/meminfo: memFree=1842960/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10088 CPUtime=12.69
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2209 0 0 0 1138 131 0 0 25 0 1 0 91025174 10330112 2128 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2522 2128 238 467 0 2053 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10088

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29277
/proc/meminfo: memFree=1842960/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10088 CPUtime=25.48
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2209 0 0 0 2281 267 0 0 25 0 1 0 91025174 10330112 2128 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2522 2128 238 467 0 2053 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10088

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29277
/proc/meminfo: memFree=1842960/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10088 CPUtime=51.08
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2212 0 0 0 4567 541 0 0 25 0 1 0 91025174 10330112 2128 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2522 2128 238 467 0 2053 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10088

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29279
/proc/meminfo: memFree=1842712/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10088 CPUtime=102.27
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2219 0 0 0 9136 1091 0 0 25 0 1 0 91025174 10330112 2135 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2522 2135 238 467 0 2053 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10088

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29281
/proc/meminfo: memFree=1842588/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10088 CPUtime=162.25
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2236 0 0 0 14502 1723 0 0 25 0 1 0 91025174 10330112 2152 1992294400 134512640 136421960 4289434864 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2522 2152 238 467 0 2053 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 10088

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29283
/proc/meminfo: memFree=1842464/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10220 CPUtime=222.24
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2248 0 0 0 19873 2351 0 0 25 0 1 0 91025174 10465280 2164 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2555 2164 238 467 0 2086 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 10220

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29283
/proc/meminfo: memFree=1842464/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10220 CPUtime=282.23
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2254 0 0 0 25238 2985 0 0 25 0 1 0 91025174 10465280 2170 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2555 2170 238 467 0 2086 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 10220

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29285
/proc/meminfo: memFree=1842340/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10220 CPUtime=342.21
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2264 0 0 0 30635 3586 0 0 25 0 1 0 91025174 10465280 2180 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2555 2180 238 467 0 2086 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 10220

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29287
/proc/meminfo: memFree=1842216/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10220 CPUtime=402.2
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2269 0 0 0 36084 4136 0 0 25 0 1 0 91025174 10465280 2185 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2555 2185 238 467 0 2086 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 10220

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29289
/proc/meminfo: memFree=1842216/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=462.18
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2280 0 0 0 41520 4698 0 0 25 0 1 0 91025174 10596352 2196 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2196 238 467 0 2118 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 10348

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29291
/proc/meminfo: memFree=1842092/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=522.17
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2283 0 0 0 46966 5251 0 0 25 0 1 0 91025174 10596352 2199 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2199 238 467 0 2118 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 10348

[startup+582.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/107 29291
/proc/meminfo: memFree=1841968/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=582.15
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2284 0 0 0 52392 5823 0 0 25 0 1 0 91025174 10596352 2200 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2200 238 467 0 2118 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 10348

[startup+642.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 29296
/proc/meminfo: memFree=1841224/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=642.14
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2299 0 0 0 57822 6392 0 0 25 0 1 0 91025174 10596352 2215 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2215 238 467 0 2118 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 10348

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

[startup+643.101 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 29296
/proc/meminfo: memFree=1841224/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=642.94
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2299 0 0 0 57895 6399 0 0 25 0 1 0 91025174 10596352 2215 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2215 238 467 0 2118 0
Current children cumulated CPU time (s) 642.94
Current children cumulated vsize (KiB) 10348

[startup+644.7 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 29296
/proc/meminfo: memFree=1841224/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=644.53
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2299 0 0 0 58038 6415 0 0 25 0 1 0 91025174 10596352 2215 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2215 238 467 0 2118 0
Current children cumulated CPU time (s) 644.53
Current children cumulated vsize (KiB) 10348

[startup+645.5 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 29296
/proc/meminfo: memFree=1841224/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=645.34
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2299 0 0 0 58112 6422 0 0 25 0 1 0 91025174 10596352 2215 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2215 238 467 0 2118 0
Current children cumulated CPU time (s) 645.34
Current children cumulated vsize (KiB) 10348

[startup+645.9 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 29296
/proc/meminfo: memFree=1841224/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=645.74
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2299 0 0 0 58148 6426 0 0 25 0 1 0 91025174 10596352 2215 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2215 238 467 0 2118 0
Current children cumulated CPU time (s) 645.74
Current children cumulated vsize (KiB) 10348

[startup+646.3 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 29296
/proc/meminfo: memFree=1841224/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=646.13
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2299 0 0 0 58183 6430 0 0 25 0 1 0 91025174 10596352 2215 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2215 238 467 0 2118 0
Current children cumulated CPU time (s) 646.13
Current children cumulated vsize (KiB) 10348

[startup+646.401 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 29296
/proc/meminfo: memFree=1841224/2059040 swapFree=4139692/4192956
[pid=29276] ppid=29274 vsize=10348 CPUtime=646.23
/proc/29276/stat : 29276 (pbct) R 29274 29276 28894 0 -1 4202496 2299 0 0 0 58192 6431 0 0 25 0 1 0 91025174 10596352 2215 1992294400 134512640 136421960 4289434864 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29276/statm: 2587 2215 238 467 0 2118 0
Current children cumulated CPU time (s) 646.23
Current children cumulated vsize (KiB) 10348

Child status: 0
Real time (s): 646.473
CPU time (s): 646.318
CPU user time (s): 581.99
CPU system time (s): 64.3282
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 10348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 581.99
system time used= 64.3282
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2304
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= 1592

runsolver used 1.14183 second user time and 2.98155 second system time

The end

Launcher Data 

Begin job on node050 at 2010-06-25 22:22:16
IDJOB=2681392
IDBENCH=47881
IDSOLVER=1192
FILE ID=node050/2681392-1277497336
PBS_JOBID= 11190549
Free space on /tmp= 62380 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=157-P1=211-P2=97-P3=71-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681392-1277497336/watcher-2681392-1277497336 -o /tmp/evaluation-result-2681392-1277497336/solver-2681392-1277497336 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681392-1277497336.opb

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

MD5SUM BENCH= 85ac83bf4a556e0f3edfff4036eff461
RANDOM SEED=457468671

node050.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		: 3000.215
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	: 6000.43
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		: 3000.215
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:       1851556 kB
Buffers:         26688 kB
Cached:          85808 kB
SwapCached:       6160 kB
Active:          69504 kB
Inactive:        56064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1851556 kB
SwapTotal:     4192956 kB
SwapFree:      4139692 kB
Dirty:            2052 kB
Writeback:           0 kB
AnonPages:       11708 kB
Mapped:          11828 kB
Slab:            59968 kB
PageTables:       4244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180548 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= 62380 MiB
End job on node050 at 2010-06-25 22:33:02