Trace number 2667846

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 0.1OPT3 570.568 570.75

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb
MD5SUM8dfafc2d5e0fe7665bfa4fcefe292d97
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 benchmark0.537917
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 variables105
Total number of constraints11
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 constraints11
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)245
Sum of products size (including duplicates)490
Number of different products245
Sum of products size490

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
0.00/0.00	c constraints 250/0 clauses 251/0 units 0
0.00/0.00	c vars 105
0.00/0.00	c objective 7 + 0
9.18/9.28	c 8.22275 11.2812 3457 197962
9.18/9.28	o 81
16.08/16.14	c 14.2418 11.4688 1921 376353
16.08/16.14	o 5
48.58/48.61	c 42.8165 11.4688 1290 1102371
48.58/48.61	o 3
570.51/570.72	c 504.774 12.1367 1211 12331046
570.51/570.72	s OPTIMUM FOUND
570.51/570.72	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

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-2667846-1276647201/watcher-2667846-1276647201 -o /tmp/evaluation-result-2667846-1276647201/solver-2667846-1276647201 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667846-1276647201.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 12082
/proc/meminfo: memFree=1844168/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=3252 CPUtime=0
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 492 0 0 0 0 0 0 0 20 0 1 0 6011020 3330048 415 1992294400 134512640 136485738 4289925632 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 813 417 194 482 0 329 0

[startup+0.107434 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12082
/proc/meminfo: memFree=1844168/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=9840 CPUtime=0.09
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2148 0 0 0 9 0 0 0 20 0 1 0 6011020 10076160 2071 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2460 2071 226 482 0 1976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9840

[startup+0.20145 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12082
/proc/meminfo: memFree=1844168/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=10104 CPUtime=0.19
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2206 0 0 0 18 1 0 0 20 0 1 0 6011020 10346496 2129 1992294400 134512640 136485738 4289925632 18446744073709551615 135050800 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2526 2129 227 482 0 2042 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10104

[startup+0.301466 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12082
/proc/meminfo: memFree=1844168/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=10372 CPUtime=0.29
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2268 0 0 0 27 2 0 0 20 0 1 0 6011020 10620928 2191 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2593 2191 227 482 0 2109 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10372

[startup+0.701533 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 12082
/proc/meminfo: memFree=1844168/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=10504 CPUtime=0.69
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2309 0 0 0 63 6 0 0 21 0 1 0 6011020 10756096 2232 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2626 2232 227 482 0 2142 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10504

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 12083
/proc/meminfo: memFree=1835976/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=10504 CPUtime=1.49
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2331 0 0 0 133 16 0 0 23 0 1 0 6011020 10756096 2254 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2626 2254 227 482 0 2142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10504

[startup+3.10093 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 12083
/proc/meminfo: memFree=1835604/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=10896 CPUtime=3.09
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2425 0 0 0 275 34 0 0 25 0 1 0 6011020 11157504 2348 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2724 2348 227 482 0 2240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10896

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 12083
/proc/meminfo: memFree=1834984/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=11548 CPUtime=6.29
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2561 0 0 0 562 67 0 0 25 0 1 0 6011020 11825152 2484 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2887 2484 227 482 0 2403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11548

[startup+12.7005 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 12083
/proc/meminfo: memFree=1834364/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=11740 CPUtime=12.68
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2613 0 0 0 1121 147 0 0 25 0 1 0 6011020 12021760 2535 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2935 2535 245 482 0 2451 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11740

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 12083
/proc/meminfo: memFree=1834364/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=11740 CPUtime=25.48
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2614 0 0 0 2244 304 0 0 25 0 1 0 6011020 12021760 2535 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2935 2535 245 482 0 2451 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11740

[startup+51.1009 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 12083
/proc/meminfo: memFree=1834364/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=11740 CPUtime=51.08
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2621 0 0 0 4500 608 0 0 25 0 1 0 6011020 12021760 2541 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2935 2541 245 482 0 2451 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11740

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.99 3/107 12085
/proc/meminfo: memFree=1834116/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=11876 CPUtime=102.26
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2663 0 0 0 9006 1220 0 0 25 0 1 0 6011020 12161024 2583 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 2969 2583 245 482 0 2485 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11876

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12087
/proc/meminfo: memFree=1833868/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12144 CPUtime=162.24
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2722 0 0 0 14292 1932 0 0 25 0 1 0 6011020 12435456 2642 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3036 2642 245 482 0 2552 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12144

[startup+222.308 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12089
/proc/meminfo: memFree=1833868/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12144 CPUtime=222.23
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2734 0 0 0 19589 2634 0 0 25 0 1 0 6011020 12435456 2654 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3036 2654 245 482 0 2552 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 12144

[startup+282.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12091
/proc/meminfo: memFree=1833744/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12280 CPUtime=282.2
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2760 0 0 0 24898 3322 0 0 25 0 1 0 6011020 12574720 2680 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3070 2680 245 482 0 2586 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12280

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12091
/proc/meminfo: memFree=1833620/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=342.18
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2782 0 0 0 30232 3986 0 0 25 0 1 0 6011020 12722176 2702 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2702 245 482 0 2622 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12424

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12093
/proc/meminfo: memFree=1833496/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=402.16
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2786 0 0 0 35550 4666 0 0 25 0 1 0 6011020 12722176 2706 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2706 245 482 0 2622 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 12424

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12095
/proc/meminfo: memFree=1833496/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=462.14
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2794 0 0 0 40862 5352 0 0 25 0 1 0 6011020 12722176 2714 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2714 245 482 0 2622 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12424

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=522.12
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2799 0 0 0 46179 6033 0 0 25 0 1 0 6011020 12722176 2719 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2719 245 482 0 2622 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12424

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

[startup+537.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=537.42
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2801 0 0 0 47532 6210 0 0 25 0 1 0 6011020 12722176 2721 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2721 245 482 0 2622 0
Current children cumulated CPU time (s) 537.42
Current children cumulated vsize (KiB) 12424

[startup+550.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=550.21
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2802 0 0 0 48672 6349 0 0 25 0 1 0 6011020 12722176 2722 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2722 245 482 0 2622 0
Current children cumulated CPU time (s) 550.21
Current children cumulated vsize (KiB) 12424

[startup+563.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=563.02
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2804 0 0 0 49813 6489 0 0 25 0 1 0 6011020 12722176 2724 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2724 245 482 0 2622 0
Current children cumulated CPU time (s) 563.02
Current children cumulated vsize (KiB) 12424

[startup+566.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=566.21
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2804 0 0 0 50095 6526 0 0 25 0 1 0 6011020 12722176 2724 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2724 245 482 0 2622 0
Current children cumulated CPU time (s) 566.21
Current children cumulated vsize (KiB) 12424

[startup+568.001 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=567.81
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2804 0 0 0 50238 6543 0 0 25 0 1 0 6011020 12722176 2724 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2724 245 482 0 2622 0
Current children cumulated CPU time (s) 567.81
Current children cumulated vsize (KiB) 12424

[startup+569.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=569.41
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2804 0 0 0 50378 6563 0 0 25 0 1 0 6011020 12722176 2724 1992294400 134512640 136485738 4289925632 18446744073709551615 134921016 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2724 245 482 0 2622 0
Current children cumulated CPU time (s) 569.41
Current children cumulated vsize (KiB) 12424

[startup+570.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=570.21
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2804 0 0 0 50449 6572 0 0 25 0 1 0 6011020 12722176 2724 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2724 245 482 0 2622 0
Current children cumulated CPU time (s) 570.21
Current children cumulated vsize (KiB) 12424

[startup+570.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=570.41
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2804 0 0 0 50466 6575 0 0 25 0 1 0 6011020 12722176 2724 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2724 245 482 0 2622 0
Current children cumulated CPU time (s) 570.41
Current children cumulated vsize (KiB) 12424

[startup+570.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 12097
/proc/meminfo: memFree=1833372/2059040 swapFree=4168596/4192956
[pid=12082] ppid=12080 vsize=12424 CPUtime=570.51
/proc/12082/stat : 12082 (pbct) R 12080 12082 11880 0 -1 4202496 2804 0 0 0 50475 6576 0 0 25 0 1 0 6011020 12722176 2724 1992294400 134512640 136485738 4289925632 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/12082/statm: 3106 2724 245 482 0 2622 0
Current children cumulated CPU time (s) 570.51
Current children cumulated vsize (KiB) 12424

Child status: 0
Real time (s): 570.75
CPU time (s): 570.568
CPU user time (s): 504.798
CPU system time (s): 65.77
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 12424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 504.798
system time used= 65.77
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2810
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= 1054

runsolver used 0.912861 second user time and 2.72659 second system time

The end

Launcher Data 

Begin job on node055 at 2010-06-16 02:13:21
IDJOB=2667846
IDBENCH=47929
IDSOLVER=1170
FILE ID=node055/2667846-1276647201
PBS_JOBID= 11172450
Free space on /tmp= 62480 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=59-P1=67-P2=97-P3=53-P4=41-P5=89-B.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667846-1276647201/watcher-2667846-1276647201 -o /tmp/evaluation-result-2667846-1276647201/solver-2667846-1276647201 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667846-1276647201.opb

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

MD5SUM BENCH= 8dfafc2d5e0fe7665bfa4fcefe292d97
RANDOM SEED=2116868195

node055.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		: 3000.258
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	: 6000.51
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		: 3000.258
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:       1844696 kB
Buffers:         17108 kB
Cached:          96900 kB
SwapCached:       1472 kB
Active:          84204 kB
Inactive:        66248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1844696 kB
SwapTotal:     4192956 kB
SwapFree:      4168596 kB
Dirty:            2108 kB
Writeback:           0 kB
AnonPages:       34972 kB
Mapped:          15056 kB
Slab:            42248 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181224 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= 62476 MiB
End job on node055 at 2010-06-16 02:22:52