Trace number 1875063

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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (MO) 1293.29 1293.67

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=293-P1=97-P2=163-P3=149-P4=163-P5=457-P6=521-P7=173-P8=431-P9=419-B.opb
MD5SUM3e0f07488272e35b9b674c3d7ccbd7e8
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 benchmark22.1896
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 variables243
Total number of constraints19
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 constraints19
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875063-1245186098.opb.
0.00/0.00	c Instance file HOME/instance-1875063-1245186098.opb
0.00/0.00	c File size is 55270 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.01         s                                      |
0.00/0.00	c |  Number Variables:      972                                                 |
0.00/0.00	c |  Number Clauses:        738                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 757                                                 |
0.00/0.00	c core #1
0.00/0.00	c Core size: 10	Core Weight: 1	Total Weight: 1
0.00/0.00	c Elapsed CPU time: 0.007998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c core #2
0.00/0.01	c Core size: 9	Core Weight: 1	Total Weight: 2
0.00/0.01	c Elapsed CPU time: 0.007998 s	Remaining CPU time: 1799.99 s
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     883     1512     6060 |     5000        0    nan |  0.000 % |
0.00/0.01	c |       102 |     883     1512     6060 |     5500      102     81 | 10.718 % |
0.00/0.02	c |       253 |     883     1512     6060 |     6050      253     86 | 10.719 % |
0.04/0.04	c |       480 |     883     1512     6060 |     6655      480     87 | 10.719 % |
0.04/0.06	c |       818 |     883     1512     6060 |     7320      818     85 | 10.718 % |
0.04/0.10	c |      1324 |     883     1512     6060 |     8052     1324     84 | 10.718 % |
0.09/0.16	c |      2084 |     883     1512     6060 |     8857     2084     89 | 10.718 % |
0.19/0.26	c |      3224 |     883     1512     6060 |     9743     3224     86 | 10.718 % |
0.39/0.44	c |      4932 |     883     1512     6060 |    10717     4932     85 | 10.718 % |
0.69/0.76	c |      7495 |     883     1512     6060 |    11789     7495     83 | 10.718 % |
1.00/1.04	c |     11340 |     883     1512     6060 |    12968    11340     85 | 10.718 % |
1.79/1.83	c |     17107 |     883     1512     6060 |    14265    10195     84 | 10.718 % |
2.79/2.83	c |     25757 |     883     1512     6060 |    15692    11364     83 | 10.718 % |
4.79/4.83	c |     38731 |     883     1512     6060 |    17261     8260     76 | 10.718 % |
8.08/8.17	c |     58193 |     883     1512     6060 |    18987    10170     84 | 10.718 % |
13.28/13.37	c |     87386 |     883     1512     6060 |    20886    10583     74 | 10.718 % |
21.78/21.89	c |    131176 |     883     1512     6060 |    22974    10959     95 | 10.718 % |
34.98/35.09	c |    196860 |     883     1512     6060 |    25272    12970     74 | 10.719 % |
61.17/61.20	c |    295386 |     883     1512     6060 |    27799    21079     80 | 10.718 % |
100.76/100.86	c |    443175 |     883     1512     6060 |    30579    14149    101 | 10.718 % |
177.05/177.14	c |    664858 |     883     1512     6060 |    33637    23633     82 | 10.718 % |
285.51/285.64	c |    997385 |     883     1512     6060 |    37001    23145     80 | 10.718 % |
472.46/472.61	c |   1496173 |     883     1512     6060 |    40701    29027     84 | 10.718 % |
776.27/776.56	c |   2244355 |     883     1512     6060 |    44771    39934     96 | 10.718 % |
1292.91/1293.32	c |   3366631 |     883     1512     6060 |    49248    17533     86 | 10.718 % |

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-1875063-1245186098/watcher-1875063-1245186098 -o /tmp/evaluation-result-1875063-1245186098/solver-1875063-1245186098 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875063-1245186098.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: 1.08 1.03 1.01 3/65 3993
/proc/meminfo: memFree=1854128/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=2584 CPUtime=0
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 186208475 2646016 205 1992294400 134512640 135709839 4294956240 18446744073709551615 135163543 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 646 205 129 292 0 337 0

[startup+0.043819 s]
/proc/loadavg: 1.08 1.03 1.01 3/65 3993
/proc/meminfo: memFree=1854128/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=3052 CPUtime=0.04
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 369 0 0 0 4 0 0 0 20 0 1 0 186208475 3125248 339 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 763 339 136 292 0 468 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3052

[startup+0.102835 s]
/proc/loadavg: 1.08 1.03 1.01 3/65 3993
/proc/meminfo: memFree=1854128/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=3576 CPUtime=0.09
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 482 0 0 0 9 0 0 0 20 0 1 0 186208475 3661824 452 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 894 452 136 292 0 599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3576

[startup+0.301845 s]
/proc/loadavg: 1.08 1.03 1.01 3/65 3993
/proc/meminfo: memFree=1854128/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=4744 CPUtime=0.29
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 793 0 0 0 29 0 0 0 22 0 1 0 186208475 4857856 763 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 1186 763 136 292 0 891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4744

[startup+0.701884 s]
/proc/loadavg: 1.08 1.03 1.01 3/65 3993
/proc/meminfo: memFree=1854128/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=6676 CPUtime=0.69
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 1268 0 0 0 68 1 0 0 25 0 1 0 186208475 6836224 1238 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 1669 1238 136 292 0 1374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6676

[startup+1.50197 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 3994
/proc/meminfo: memFree=1847720/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=10560 CPUtime=1.49
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 2223 0 0 0 146 3 0 0 25 0 1 0 186208475 10813440 2193 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 2640 2193 136 292 0 2345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10560

[startup+3.10113 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 3994
/proc/meminfo: memFree=1842600/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=17812 CPUtime=3.09
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 4035 0 0 0 304 5 0 0 25 0 1 0 186208475 18239488 4005 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 4453 4005 136 292 0 4158 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17812

[startup+6.30145 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 3994
/proc/meminfo: memFree=1830632/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=29060 CPUtime=6.29
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 6861 0 0 0 619 10 0 0 25 0 1 0 186208475 29757440 6831 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 7265 6831 136 292 0 6970 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29060

[startup+12.7011 s]
/proc/loadavg: 1.06 1.03 1.01 3/66 3994
/proc/meminfo: memFree=1811368/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=46360 CPUtime=12.69
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 11171 0 0 0 1252 17 0 0 25 0 1 0 186208475 47472640 11141 1992294400 134512640 135709839 4294956240 18446744073709551615 134573852 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 11590 11141 136 292 0 11295 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46360

[startup+25.5024 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 3994
/proc/meminfo: memFree=1774504/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=82140 CPUtime=25.48
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 20118 0 0 0 2516 32 0 0 25 0 1 0 186208475 84111360 20088 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 20535 20088 136 292 0 20240 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82140

[startup+51.103 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 3994
/proc/meminfo: memFree=1722344/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=134860 CPUtime=51.08
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 33289 0 0 0 5049 59 0 0 25 0 1 0 186208475 138096640 33259 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 33715 33259 136 292 0 33420 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 134860

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 3994
/proc/meminfo: memFree=1610408/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=245820 CPUtime=102.26
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 60992 0 0 0 10115 111 0 0 25 0 1 0 186208475 251719680 60962 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 61455 60962 136 292 0 61160 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 245820

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3994
/proc/meminfo: memFree=1524968/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=332052 CPUtime=162.25
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 82536 0 0 0 16070 155 0 0 25 0 1 0 186208475 340021248 82506 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 83013 82506 136 292 0 82718 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 332052

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 3994
/proc/meminfo: memFree=1419304/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=436496 CPUtime=222.22
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 108621 0 0 0 22014 208 0 0 25 0 1 0 186208475 446971904 108591 1992294400 134512640 135709839 4294956240 18446744073709551615 134573786 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 109124 108591 136 292 0 108829 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 436496

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=1340648/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=515596 CPUtime=282.21
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 128403 0 0 0 27971 250 0 0 25 0 1 0 186208475 527970304 128373 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 128899 128373 136 292 0 128604 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 515596

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=1228840/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=626856 CPUtime=342.2
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 156221 0 0 0 33919 301 0 0 25 0 1 0 186208475 641900544 156191 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 156714 156191 136 292 0 156419 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 626856

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=1136936/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=720540 CPUtime=402.18
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 179637 0 0 0 39875 343 0 0 25 0 1 0 186208475 737832960 179607 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 180135 179607 136 292 0 179840 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 720540

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=1057640/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=797716 CPUtime=462.16
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 198911 0 0 0 45836 380 0 0 25 0 1 0 186208475 816861184 198881 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 199429 198881 136 292 0 199134 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 797716

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=968744/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=886988 CPUtime=522.14
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 221224 0 0 0 51789 425 0 0 25 0 1 0 186208475 908275712 221194 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 221747 221194 136 292 0 221452 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 886988

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=890280/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=964964 CPUtime=582.13
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 240687 0 0 0 57746 467 0 0 25 0 1 0 186208475 988123136 240657 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 241241 240657 136 292 0 240946 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 964964

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=822824/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1031744 CPUtime=642.11
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 257374 0 0 0 63709 502 0 0 25 0 1 0 186208475 1056505856 257344 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 257936 257344 136 292 0 257641 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1031744

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=723048/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1131760 CPUtime=702.09
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 282350 0 0 0 69661 548 0 0 25 0 1 0 186208475 1158922240 282320 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 282940 282320 136 292 0 282645 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1131760

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=654568/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1199940 CPUtime=762.08
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 299381 0 0 0 75622 586 0 0 25 0 1 0 186208475 1228738560 299351 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 299985 299351 136 292 0 299690 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1199940

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=584104/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1272004 CPUtime=822.06
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 317403 0 0 0 81583 623 0 0 25 0 1 0 186208475 1302532096 317373 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 318001 317373 136 292 0 317706 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1272004

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=518056/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1336260 CPUtime=882.04
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 333441 0 0 0 87545 659 0 0 25 0 1 0 186208475 1368330240 333411 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 334065 333411 136 292 0 333770 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1336260

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=453224/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1401200 CPUtime=942.03
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 349655 0 0 0 93513 690 0 0 25 0 1 0 186208475 1434828800 349625 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 350300 349625 136 292 0 350005 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1401200

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=391272/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1462648 CPUtime=1002.01
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 365026 0 0 0 99475 726 0 0 25 0 1 0 186208475 1497751552 364996 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 365662 364996 136 292 0 365367 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1462648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=310184/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1544468 CPUtime=1061.99
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 385457 0 0 0 105434 765 0 0 25 0 1 0 186208475 1581535232 385427 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 386117 385427 136 292 0 385822 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1544468

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=213160/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1640952 CPUtime=1121.98
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 409542 0 0 0 111388 810 0 0 25 0 1 0 186208475 1680334848 409512 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 410238 409512 136 292 0 409943 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1640952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=145704/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1710540 CPUtime=1181.96
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 426958 0 0 0 117351 845 0 0 25 0 1 0 186208475 1751592960 426928 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 427635 426928 136 292 0 427340 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1710540

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=73640/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1779900 CPUtime=1241.94
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 444291 0 0 0 123315 879 0 0 25 0 1 0 186208475 1822617600 444261 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 444975 444261 136 292 0 444680 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 1779900



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1293.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3994
/proc/meminfo: memFree=16168/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=1843428 CPUtime=1293.01
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4194304 460149 0 0 0 128387 914 0 0 25 0 1 0 186208475 1887670272 460119 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 460857 460120 136 292 0 460562 0
Current children cumulated CPU time (s) 1293.01
Current children cumulated vsize (KiB) 1843428

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

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

[startup+1293.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 3995
/proc/meminfo: memFree=694944/2055920 swapFree=4169920/4192956
[pid=3993] ppid=3991 vsize=0 CPUtime=1293.21
/proc/3993/stat : 3993 (wbo) R 3991 3993 3140 0 -1 4195332 460150 0 0 0 128387 934 0 0 25 0 1 0 186208475 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/3993/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1293.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1293.67
CPU time (s): 1293.29
CPU user time (s): 1283.88
CPU system time (s): 9.41057
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 1843428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1283.88
system time used= 9.41057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460150
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= 1472

runsolver used 1.52277 second user time and 3.09853 second system time

The end

Launcher Data 

Begin job on node84 at 2009-06-16 23:01:38
IDJOB=1875063
IDBENCH=47903
IDSOLVER=698
FILE ID=node84/1875063-1245186098
PBS_JOBID= 9363945
Free space on /tmp= 66524 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=293-P1=97-P2=163-P3=149-P4=163-P5=457-P6=521-P7=173-P8=431-P9=419-B.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875063-1245186098/watcher-1875063-1245186098 -o /tmp/evaluation-result-1875063-1245186098/solver-1875063-1245186098 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875063-1245186098.opb

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

MD5SUM BENCH= 3e0f07488272e35b9b674c3d7ccbd7e8
RANDOM SEED=437225145

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.222
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.222
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1854672 kB
Buffers:         34268 kB
Cached:          88716 kB
SwapCached:      17164 kB
Active:          45480 kB
Inactive:        97000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1854672 kB
SwapTotal:     4192956 kB
SwapFree:      4169920 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          25284 kB
Slab:            44696 kB
Committed_AS:    93460 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875063-1245186098.opb

Free space on /tmp at the end= 66520 MiB
End job on node84 at 2009-06-16 23:23:14