Trace number 2671207

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 NameAnswerCPU timeWall clock time
wbo 1.4a? (MO) 1048.48 1048.79

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_5_80.opb
MD5SUMaef8bab64cc2dcfbe1beaaaf4a02d676
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.2928
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

Solver Data 

0.00/0.00	c wbo 1.4 beta - 20100517
0.00/0.00	c Parsing opb file format. File HOME/instance-2671207-1276721128.opb.
0.00/0.00	c Instance file HOME/instance-2671207-1276721128.opb
0.00/0.00	c File size is 563011 bytes.
0.09/0.10	c Highest Coefficient sum: 1000
0.09/0.10	c ============================[ Problem Statistics ]=============================
0.09/0.10	c |                                                                             |
0.09/0.10	c |  Parsing time:          0.09         s                                      |
0.09/0.10	c |  Number Variables:      7270                                                |
0.09/0.10	c |  Number Clauses:        6770                                                |
0.09/0.10	c |  Number Cardinality:    1003                                                |
0.09/0.10	c |  Number PB Constraints: 6270                                                |
0.09/0.10	c ============================[ Search Statistics ]==============================
0.09/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.10	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.10	c ===============================================================================
0.09/0.10	c |         0 |    7270    14043    53660 |     5000        0    nan |  0.000 % |
4.29/4.30	c |       421 |    7270    14043    53660 |     5500      421    709 |  0.000 % |
4.39/4.43	c |       571 |    7270    14043    53660 |     6050      571    746 |  0.000 % |
4.59/4.63	c |       796 |    7270    14043    53660 |     6655      796    776 |  0.000 % |
5.18/5.21	c |      1134 |    7270    14043    53660 |     7320     1134    628 |  0.000 % |
5.79/5.82	c |      1640 |    7270    14043    53660 |     8052     1640    696 |  0.000 % |
6.59/6.69	c |      2399 |    7270    14043    53660 |     8857     2399    739 |  0.000 % |
8.08/8.17	c |      3538 |    7270    14043    53660 |     9743     3538    592 |  0.000 % |
9.99/10.09	c |      5246 |    7270    14043    53660 |    10717     5246    677 |  0.000 % |
13.48/13.59	c |      7809 |    7270    14043    53660 |    11789     7809    551 |  0.000 % |
17.98/18.02	c |     11653 |    7270    14043    53660 |    12968    11653    653 |  0.000 % |
25.29/25.32	c |     17419 |    7270    14043    53660 |    14265    17419    720 |  0.000 % |
37.87/37.98	c |     26068 |    7270    14043    53660 |    15692    17359    572 |  0.000 % |
56.27/56.38	c |     39042 |    7270    14043    53660 |    17261    21654    637 |  0.000 % |
84.86/84.95	c |     58503 |    7270    14043    53660 |    18987    16630    313 |  0.000 % |
120.25/120.32	c |     87695 |    7270    14043    53660 |    20886    15172    871 |  0.000 % |
169.94/170.02	c |    131484 |    7270    14043    53660 |    22974    25001    851 |  0.000 % |
266.03/266.18	c |    197169 |    7270    14043    53660 |    25272    19535    277 |  0.000 % |
402.39/402.56	c |    295695 |    7270    14043    53660 |    27799    11219    846 |  0.000 % |
591.13/591.31	c |    443484 |    7270    14043    53660 |    30579    17073    848 |  0.000 % |
926.54/926.85	c |    665168 |    7270    14043    53660 |    33637    27831    288 |  0.000 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2671207-1276721128/watcher-2671207-1276721128 -o /tmp/evaluation-result-2671207-1276721128/solver-2671207-1276721128 -C 1800 -W 2000 -M 1800 wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671207-1276721128.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: 1.12 1.07 1.00 3/106 11428
/proc/meminfo: memFree=1766636/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=3452 CPUtime=0
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 352 0 0 0 0 0 0 0 19 0 1 0 47714570 3534848 271 1992294400 134512640 135751879 4293332384 18446744073709551615 135193766 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 863 271 133 303 0 420 0

[startup+0.0903501 s]
/proc/loadavg: 1.12 1.07 1.00 3/106 11428
/proc/meminfo: memFree=1766636/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=5548 CPUtime=0.08
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 983 0 0 0 8 0 0 0 19 0 1 0 47714570 5681152 902 1992294400 134512640 135751879 4293332384 18446744073709551615 134559686 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 1387 902 248 303 0 944 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5548

[startup+0.101351 s]
/proc/loadavg: 1.12 1.07 1.00 3/106 11428
/proc/meminfo: memFree=1766636/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=5812 CPUtime=0.09
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 1046 0 0 0 9 0 0 0 19 0 1 0 47714570 5951488 965 1992294400 134512640 135751879 4293332384 18446744073709551615 135156643 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 1453 965 264 303 0 1010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5812

[startup+0.301372 s]
/proc/loadavg: 1.12 1.07 1.00 3/106 11428
/proc/meminfo: memFree=1766636/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=5828 CPUtime=0.29
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 1224 0 0 0 29 0 0 0 20 0 1 0 47714570 5967872 1005 1992294400 134512640 135751879 4293332384 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 1457 1005 142 303 0 1152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5828

[startup+0.701417 s]
/proc/loadavg: 1.12 1.07 1.00 3/106 11428
/proc/meminfo: memFree=1766636/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=6088 CPUtime=0.69
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 1281 0 0 0 69 0 0 0 20 0 1 0 47714570 6234112 1062 1992294400 134512640 135751879 4293332384 18446744073709551615 134611200 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 1522 1062 142 303 0 1217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6088

[startup+1.50151 s]
/proc/loadavg: 1.12 1.07 1.00 2/107 11429
/proc/meminfo: memFree=1763032/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=6348 CPUtime=1.49
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 1346 0 0 0 149 0 0 0 23 0 1 0 47714570 6500352 1127 1992294400 134512640 135751879 4293332384 18446744073709551615 134518929 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 1587 1127 142 303 0 1282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6348

[startup+3.10068 s]
/proc/loadavg: 1.11 1.07 1.00 2/107 11429
/proc/meminfo: memFree=1762536/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=6604 CPUtime=3.08
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 1419 0 0 0 308 0 0 0 25 0 1 0 47714570 6762496 1200 1992294400 134512640 135751879 4293332384 18446744073709551615 134611179 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 1651 1200 142 303 0 1346 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6604

[startup+6.30104 s]
/proc/loadavg: 1.11 1.07 1.00 2/107 11429
/proc/meminfo: memFree=1760056/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=11628 CPUtime=6.29
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 2657 0 0 0 625 4 0 0 25 0 1 0 47714570 11907072 2438 1992294400 134512640 135751879 4293332384 18446744073709551615 134518464 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 2907 2438 143 303 0 2602 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11628

[startup+12.7007 s]
/proc/loadavg: 1.09 1.07 1.00 2/107 11429
/proc/meminfo: memFree=1747160/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=22416 CPUtime=12.68
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 5373 0 0 0 1259 9 0 0 25 0 1 0 47714570 22953984 5154 1992294400 134512640 135751879 4293332384 18446744073709551615 134611200 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 5604 5154 143 303 0 5299 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22416

[startup+25.5012 s]
/proc/loadavg: 1.08 1.07 1.00 2/107 11429
/proc/meminfo: memFree=1712936/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=56596 CPUtime=25.49
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 13900 0 0 0 2532 17 0 0 25 0 1 0 47714570 57954304 13681 1992294400 134512640 135751879 4293332384 18446744073709551615 134517409 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 14149 13681 143 303 0 13844 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56596

[startup+51.101 s]
/proc/loadavg: 1.05 1.06 1.00 2/107 11431
/proc/meminfo: memFree=1670156/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=99920 CPUtime=51.08
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 24738 0 0 0 5081 27 0 0 25 0 1 0 47714570 102318080 24519 1992294400 134512640 135751879 4293332384 18446744073709551615 134519008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 24980 24519 143 303 0 24675 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 99920

[startup+102.309 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 11431
/proc/meminfo: memFree=1577280/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=191456 CPUtime=102.27
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 47625 0 0 0 10176 51 0 0 25 0 1 0 47714570 196050944 47406 1992294400 134512640 135751879 4293332384 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 47864 47406 143 303 0 47559 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 191456

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/107 11433
/proc/meminfo: memFree=1404672/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=365608 CPUtime=162.24
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 91151 0 0 0 16141 83 0 0 25 0 1 0 47714570 374382592 90932 1992294400 134512640 135751879 4293332384 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 91402 90932 143 303 0 91097 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 365608

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 11435
/proc/meminfo: memFree=1334488/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=433800 CPUtime=222.23
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 108168 0 0 0 22120 103 0 0 25 0 1 0 47714570 444211200 107949 1992294400 134512640 135751879 4293332384 18446744073709551615 134611210 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 108450 107949 143 303 0 108145 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 433800

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 11437
/proc/meminfo: memFree=1255748/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=512524 CPUtime=282.22
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 127814 0 0 0 28098 124 0 0 25 0 1 0 47714570 524824576 127595 1992294400 134512640 135751879 4293332384 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 128131 127595 143 303 0 127826 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 512524

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 11437
/proc/meminfo: memFree=1101864/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=666724 CPUtime=342.2
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 166367 0 0 0 34065 155 0 0 25 0 1 0 47714570 682725376 166148 1992294400 134512640 135751879 4293332384 18446744073709551615 134606365 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 166681 166148 143 303 0 166376 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 666724

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 11439
/proc/meminfo: memFree=963604/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=805808 CPUtime=402.18
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 201156 0 0 0 40033 185 0 0 25 0 1 0 47714570 825147392 200937 1992294400 134512640 135751879 4293332384 18446744073709551615 134602965 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 201452 200937 143 303 0 201147 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 805808

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11441
/proc/meminfo: memFree=787152/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=981128 CPUtime=462.17
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 244964 0 0 0 45999 218 0 0 25 0 1 0 47714570 1004675072 244745 1992294400 134512640 135751879 4293332384 18446744073709551615 135209796 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 245282 244745 143 303 0 244977 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 981128

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11443
/proc/meminfo: memFree=611692/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1157004 CPUtime=522.15
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 288930 0 0 0 51966 249 0 0 25 0 1 0 47714570 1184772096 288711 1992294400 134512640 135751879 4293332384 18446744073709551615 134517421 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 289251 288711 143 303 0 288946 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1157004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11445
/proc/meminfo: memFree=472564/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1295492 CPUtime=582.13
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 323536 0 0 0 57943 270 0 0 25 0 1 0 47714570 1326583808 323317 1992294400 134512640 135751879 4293332384 18446744073709551615 134604797 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 323873 323317 143 303 0 323568 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1295492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11445
/proc/meminfo: memFree=415400/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1350948 CPUtime=642.13
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 337407 0 0 0 63922 291 0 0 25 0 1 0 47714570 1383370752 337188 1992294400 134512640 135751879 4293332384 18446744073709551615 134611179 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 337737 337188 143 303 0 337432 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1350948

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11447
/proc/meminfo: memFree=367164/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1399012 CPUtime=702.11
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 349420 0 0 0 69904 307 0 0 25 0 1 0 47714570 1432588288 349201 1992294400 134512640 135751879 4293332384 18446744073709551615 134516989 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 349753 349201 143 303 0 349448 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1399012

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11449
/proc/meminfo: memFree=318184/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1448012 CPUtime=762.1
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 361655 0 0 0 75888 322 0 0 25 0 1 0 47714570 1482764288 361436 1992294400 134512640 135751879 4293332384 18446744073709551615 134611204 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 362003 361436 143 303 0 361698 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1448012

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11451
/proc/meminfo: memFree=270692/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1495352 CPUtime=822.07
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 373483 0 0 0 81872 335 0 0 25 0 1 0 47714570 1531240448 373264 1992294400 134512640 135751879 4293332384 18446744073709551615 134603001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 373838 373264 143 303 0 373533 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1495352

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11453
/proc/meminfo: memFree=222828/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1543176 CPUtime=882.05
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 385436 0 0 0 87852 353 0 0 25 0 1 0 47714570 1580212224 385217 1992294400 134512640 135751879 4293332384 18446744073709551615 134609186 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 385794 385217 143 303 0 385489 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1543176

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11462
/proc/meminfo: memFree=148552/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1619012 CPUtime=942.02
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 404410 0 0 0 93831 371 0 0 25 0 1 0 47714570 1657868288 404191 1992294400 134512640 135751879 4293332384 18446744073709551615 134606432 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 404753 404191 143 303 0 404448 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1619012

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 11464
/proc/meminfo: memFree=31248/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1734960 CPUtime=1002.01
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 433382 0 0 0 99807 394 0 0 25 0 1 0 47714570 1776599040 433163 1992294400 134512640 135751879 4293332384 18446744073709551615 134518934 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 433740 433163 143 303 0 433435 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1734960



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1048.6 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 11466
/proc/meminfo: memFree=10156/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=1843572 CPUtime=1048.29
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4202496 460518 0 0 0 104415 414 0 0 25 0 1 0 47714570 1887817728 460299 1992294400 134512640 135751879 4293332384 18446744073709551615 135270609 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/11428/statm: 460893 460299 143 303 0 460588 0
Current children cumulated CPU time (s) 1048.29
Current children cumulated vsize (KiB) 1843572

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1048.71 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 11466
/proc/meminfo: memFree=10156/2059040 swapFree=4140260/4192956
[pid=11428] ppid=11426 vsize=0 CPUtime=1048.39
/proc/11428/stat : 11428 (wbo1.4a) R 11426 11428 11023 0 -1 4203524 460518 0 0 0 104415 424 0 0 25 0 1 0 47714570 0 0 1992294400 0 0 0 0 0 0 0 4096 3 18446744073709551615 0 0 17 1 0 0 0
/proc/11428/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1048.39
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1048.79
CPU time (s): 1048.48
CPU user time (s): 1044.16
CPU system time (s): 4.32534
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 1843572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1044.16
system time used= 4.32534
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460518
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= 3845

runsolver used 1.80173 second user time and 4.89326 second system time

The end

Launcher Data 

Begin job on node009 at 2010-06-16 22:45:28
IDJOB=2671207
IDBENCH=48308
IDSOLVER=1160
FILE ID=node009/2671207-1276721128
PBS_JOBID= 11174179
Free space on /tmp= 62556 MiB

SOLVER NAME= wbo 1.4a
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_5_80.opb
COMMAND LINE= wbo1.4a -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671207-1276721128/watcher-2671207-1276721128 -o /tmp/evaluation-result-2671207-1276721128/solver-2671207-1276721128 -C 1800 -W 2000 -M 1800  wbo1.4a -file-format=opb -time-limit=1800 HOME/instance-2671207-1276721128.opb

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

MD5SUM BENCH= aef8bab64cc2dcfbe1beaaaf4a02d676
RANDOM SEED=895870027

node009.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		: 3000.199
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	: 6000.39
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		: 3000.199
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:       1767908 kB
Buffers:         68696 kB
Cached:         127092 kB
SwapCached:       6060 kB
Active:          80384 kB
Inactive:       128620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1767908 kB
SwapTotal:     4192956 kB
SwapFree:      4140260 kB
Dirty:            2864 kB
Writeback:           0 kB
AnonPages:       11656 kB
Mapped:          12996 kB
Slab:            60284 kB
PageTables:       4100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180944 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671207-1276721128.opb

Free space on /tmp at the end= 62552 MiB
End job on node009 at 2010-06-16 23:02:59