Trace number 2681485

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 652.704 652.925

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=167-P1=131-P2=83-P3=109-B.opb
MD5SUM814b8e94cfd87905bb7ea3866973cde4
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 benchmark1.10483
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
14.58/14.69	c 13.271 9.97656 4175 256627
14.58/14.69	o 37
26.29/26.40	c 23.7454 10.1602 976 496655
26.29/26.40	o 13
39.08/39.12	c 35.0977 10.1602 1165 752397
39.08/39.12	o 3
652.68/652.90	c 584.315 10.293 1559 12624049
652.68/652.90	s OPTIMUM FOUND
652.68/652.90	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-2681485-1277498826/watcher-2681485-1277498826 -o /tmp/evaluation-result-2681485-1277498826/solver-2681485-1277498826 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681485-1277498826.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 24916
/proc/meminfo: memFree=1838480/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=3312 CPUtime=0
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 544 0 0 0 0 0 0 0 20 0 1 0 125486070 3391488 463 1992294400 134512640 136421960 4291003712 18446744073709551615 136044366 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 861 465 189 467 0 392 0

[startup+0.011727 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 24916
/proc/meminfo: memFree=1838480/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=3712 CPUtime=0
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 639 0 0 0 0 0 0 0 20 0 1 0 125486070 3801088 559 1992294400 134512640 136421960 4291003712 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 928 560 193 467 0 459 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3712

[startup+0.101743 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 24916
/proc/meminfo: memFree=1838480/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=8592 CPUtime=0.09
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 1833 0 0 0 8 1 0 0 20 0 1 0 125486070 8798208 1752 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2148 1752 214 467 0 1679 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8592

[startup+0.301778 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 24916
/proc/meminfo: memFree=1838480/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=8976 CPUtime=0.29
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 1933 0 0 0 27 2 0 0 20 0 1 0 125486070 9191424 1852 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2244 1852 215 467 0 1775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8976

[startup+0.700854 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 24916
/proc/meminfo: memFree=1838480/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=9244 CPUtime=0.69
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 1991 0 0 0 63 6 0 0 21 0 1 0 125486070 9465856 1910 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2311 1910 215 467 0 1842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9244

[startup+1.501 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 24917
/proc/meminfo: memFree=1831528/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=9244 CPUtime=1.49
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2014 0 0 0 136 13 0 0 23 0 1 0 125486070 9465856 1933 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2311 1933 215 467 0 1842 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9244

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 24917
/proc/meminfo: memFree=1831280/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=9628 CPUtime=3.09
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2104 0 0 0 279 30 0 0 25 0 1 0 125486070 9859072 2023 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2407 2023 215 467 0 1938 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9628

[startup+6.30089 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 24917
/proc/meminfo: memFree=1830784/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=9760 CPUtime=6.29
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2138 0 0 0 570 59 0 0 25 0 1 0 125486070 9994240 2057 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2440 2057 215 467 0 1971 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9760

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 24917
/proc/meminfo: memFree=1830164/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10084 CPUtime=12.69
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2228 0 0 0 1148 121 0 0 25 0 1 0 125486070 10326016 2147 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2521 2147 215 467 0 2052 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10084

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 24917
/proc/meminfo: memFree=1829916/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10400 CPUtime=25.49
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2302 0 0 0 2294 255 0 0 25 0 1 0 125486070 10649600 2220 1992294400 134512640 136421960 4291003712 18446744073709551615 134620180 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2600 2220 238 467 0 2131 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10400

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 24919
/proc/meminfo: memFree=1829916/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10400 CPUtime=51.08
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2305 0 0 0 4582 526 0 0 25 0 1 0 125486070 10649600 2221 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2600 2221 238 467 0 2131 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10400

[startup+102.308 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 24919
/proc/meminfo: memFree=1829792/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10400 CPUtime=102.26
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2305 0 0 0 9154 1072 0 0 25 0 1 0 125486070 10649600 2221 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2600 2221 238 467 0 2131 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24921
/proc/meminfo: memFree=1829792/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10400 CPUtime=162.24
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2305 0 0 0 14517 1707 0 0 25 0 1 0 125486070 10649600 2221 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2600 2221 238 467 0 2131 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10400

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24923
/proc/meminfo: memFree=1829668/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10400 CPUtime=222.22
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2305 0 0 0 19889 2333 0 0 25 0 1 0 125486070 10649600 2221 1992294400 134512640 136421960 4291003712 18446744073709551615 134862027 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2600 2221 238 467 0 2131 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10400

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24925
/proc/meminfo: memFree=1829668/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10400 CPUtime=282.2
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2305 0 0 0 25253 2967 0 0 25 0 1 0 125486070 10649600 2221 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2600 2221 238 467 0 2131 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10400

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24927
/proc/meminfo: memFree=1829668/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10400 CPUtime=342.17
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2315 0 0 0 30622 3595 0 0 25 0 1 0 125486070 10649600 2231 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2600 2231 238 467 0 2131 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10400

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24927
/proc/meminfo: memFree=1829668/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=402.16
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2319 0 0 0 35981 4235 0 0 25 0 1 0 125486070 10788864 2235 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2235 238 467 0 2165 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 10536

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24929
/proc/meminfo: memFree=1829544/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=462.13
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2328 0 0 0 41358 4855 0 0 25 0 1 0 125486070 10788864 2244 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2244 238 467 0 2165 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10536

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24931
/proc/meminfo: memFree=1829544/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=522.11
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2329 0 0 0 46732 5479 0 0 25 0 1 0 125486070 10788864 2245 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2245 238 467 0 2165 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 10536

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24933
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=582.1
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2334 0 0 0 52094 6116 0 0 25 0 1 0 125486070 10788864 2250 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2250 238 467 0 2165 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 10536

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24935
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=642.09
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2337 0 0 0 57470 6739 0 0 25 0 1 0 125486070 10788864 2253 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2253 238 467 0 2165 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10536

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

[startup+646.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24935
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=646.07
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2337 0 0 0 57831 6776 0 0 25 0 1 0 125486070 10788864 2253 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2253 238 467 0 2165 0
Current children cumulated CPU time (s) 646.07
Current children cumulated vsize (KiB) 10536

[startup+649.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24935
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=649.27
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2337 0 0 0 58121 6806 0 0 25 0 1 0 125486070 10788864 2253 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2253 238 467 0 2165 0
Current children cumulated CPU time (s) 649.27
Current children cumulated vsize (KiB) 10536

[startup+651.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24935
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=650.88
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2337 0 0 0 58267 6821 0 0 25 0 1 0 125486070 10788864 2253 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2253 238 467 0 2165 0
Current children cumulated CPU time (s) 650.88
Current children cumulated vsize (KiB) 10536

[startup+651.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24935
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=651.67
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2337 0 0 0 58340 6827 0 0 25 0 1 0 125486070 10788864 2253 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2253 238 467 0 2165 0
Current children cumulated CPU time (s) 651.67
Current children cumulated vsize (KiB) 10536

[startup+652.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24935
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=652.47
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2337 0 0 0 58412 6835 0 0 25 0 1 0 125486070 10788864 2253 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2253 238 467 0 2165 0
Current children cumulated CPU time (s) 652.47
Current children cumulated vsize (KiB) 10536

[startup+652.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 24935
/proc/meminfo: memFree=1829420/2059040 swapFree=4139068/4192956
[pid=24916] ppid=24914 vsize=10536 CPUtime=652.68
/proc/24916/stat : 24916 (pbct) R 24914 24916 24404 0 -1 4202496 2337 0 0 0 58431 6837 0 0 25 0 1 0 125486070 10788864 2253 1992294400 134512640 136421960 4291003712 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24916/statm: 2634 2253 238 467 0 2165 0
Current children cumulated CPU time (s) 652.68
Current children cumulated vsize (KiB) 10536

Child status: 0
Real time (s): 652.925
CPU time (s): 652.704
CPU user time (s): 584.332
CPU system time (s): 68.3716
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 10536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 584.332
system time used= 68.3716
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2342
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= 8413

runsolver used 1.07784 second user time and 3.08753 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-25 22:47:06
IDJOB=2681485
IDBENCH=47974
IDSOLVER=1192
FILE ID=node007/2681485-1277498826
PBS_JOBID= 11190575
Free space on /tmp= 62328 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=167-P1=131-P2=83-P3=109-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681485-1277498826/watcher-2681485-1277498826 -o /tmp/evaluation-result-2681485-1277498826/solver-2681485-1277498826 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681485-1277498826.opb

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

MD5SUM BENCH= 814b8e94cfd87905bb7ea3866973cde4
RANDOM SEED=1037644252

node007.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		: 3000.264
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		: 3000.264
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1838884 kB
Buffers:         25808 kB
Cached:         109552 kB
SwapCached:       6420 kB
Active:          61384 kB
Inactive:        87060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1838884 kB
SwapTotal:     4192956 kB
SwapFree:      4139068 kB
Dirty:            1892 kB
Writeback:           0 kB
AnonPages:       11608 kB
Mapped:          11928 kB
Slab:            49532 kB
PageTables:       4176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182504 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= 62324 MiB
End job on node007 at 2010-06-25 22:57:59