Trace number 1884004

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 1.0UNSAT 1616.85 1617.43

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-15-10.opb
MD5SUMb845b962d759bc561586bd2e43125fc9
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.200969
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables150
Total number of constraints1065
Number of constraints which are clauses1065
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-1884004-1245239929.opb.
0.00/0.00	c Instance file HOME/instance-1884004-1245239929.opb
0.00/0.00	c File size is 25087 bytes.
0.00/0.00	c Highest Coefficient sum: 11
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      150                                                 |
0.00/0.00	c |  Number Clauses:        1065                                                |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     150     1065     2250 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       100 |     150     1065     2250 |     5500      100     34 |  0.004 % |
0.00/0.01	c |       251 |     150     1065     2250 |     6050      251     40 |  0.004 % |
0.00/0.02	c |       477 |     150     1065     2250 |     6655      477     42 |  0.004 % |
0.00/0.04	c |       815 |     150     1065     2250 |     7320      815     44 |  0.004 % |
0.07/0.09	c |      1321 |     150     1065     2250 |     8052     1321     48 |  0.004 % |
0.19/0.23	c |      2080 |     150     1065     2250 |     8857     2080     50 |  0.004 % |
0.49/0.54	c |      3219 |     150     1065     2250 |     9743     3219     51 |  0.004 % |
1.00/1.03	c |      4927 |     150     1065     2250 |    10717     4927     51 |  0.004 % |
1.99/2.01	c |      7490 |     150     1065     2250 |    11789     7490     50 |  0.004 % |
5.29/5.32	c |     11334 |     150     1065     2250 |    12968    11334     50 |  0.004 % |
9.80/9.82	c |     17102 |     150     1065     2250 |    14265    10586     50 |  0.004 % |
13.88/13.97	c |     25751 |     150     1065     2250 |    15692    12067     47 |  0.004 % |
18.28/18.36	c |     38726 |     150     1065     2250 |    17261     9270     47 |  0.004 % |
27.39/27.48	c |     58188 |     150     1065     2250 |    18987    11393     47 |  0.004 % |
43.88/43.99	c |     87380 |     150     1065     2250 |    20886    11990     46 |  0.004 % |
71.57/71.64	c |    131171 |     150     1065     2250 |    22974    13859     47 |  0.004 % |
113.85/113.97	c |    196857 |     150     1065     2250 |    25272    21913     43 |  0.004 % |
183.31/183.49	c |    295386 |     150     1065     2250 |    27799    16818     43 |  0.004 % |
302.07/302.22	c |    443178 |     150     1065     2250 |    30579    14795     51 |  0.004 % |
510.70/510.93	c |    664862 |     150     1065     2250 |    33637    27811     55 |  0.004 % |
876.57/876.99	c |    997388 |     150     1065     2250 |    37001    19681     49 |  0.004 % |
1438.67/1439.21	c |   1496176 |     135     1065     2250 |    40701    26737     54 | 10.004 % |
1582.03/1582.66	c ===============================================================================
1616.71/1617.33	c core #1
1616.71/1617.33	c Core size: 1065	Core Weight: 2147483647	Total Weight: 2147483647
1616.71/1617.33	c restarts              : 23
1616.71/1617.33	c conflicts             : 1602139        (994 /sec)
1616.71/1617.33	c decisions             : 1856866        (1.50 % random) (1152 /sec)
1616.71/1617.33	c propagations          : 25757458       (15978 /sec)
1616.71/1617.33	c conflict literals     : 83928547       (0.00 % deleted)
1616.71/1617.33	c Memory used           : 615.65 MB
1616.71/1617.33	c CPU time              : 1612.03 s
1616.71/1617.33	c 
1616.71/1617.33	s UNSATISFIABLE

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-1884004-1245239929/watcher-1884004-1245239929 -o /tmp/evaluation-result-1884004-1245239929/solver-1884004-1245239929 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884004-1245239929.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 0.97 0.90 3/64 21025
/proc/meminfo: memFree=1296416/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=2524 CPUtime=0
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 191593854 2584576 182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 631 182 131 292 0 336 0

[startup+0.0788371 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 21025
/proc/meminfo: memFree=1296416/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=2920 CPUtime=0.07
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 317 0 0 0 7 0 0 0 18 0 1 0 191593854 2990080 294 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 730 294 134 292 0 435 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2920

[startup+0.102842 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 21025
/proc/meminfo: memFree=1296416/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=3052 CPUtime=0.09
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 337 0 0 0 9 0 0 0 18 0 1 0 191593854 3125248 314 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 763 314 134 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.302876 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 21025
/proc/meminfo: memFree=1296416/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=3448 CPUtime=0.29
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 441 0 0 0 29 0 0 0 19 0 1 0 191593854 3530752 418 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 862 418 134 292 0 567 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3448

[startup+0.701947 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 21025
/proc/meminfo: memFree=1296416/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=3976 CPUtime=0.69
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 584 0 0 0 68 1 0 0 23 0 1 0 191593854 4071424 561 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 994 561 134 292 0 699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3976

[startup+1.50109 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 21026
/proc/meminfo: memFree=1294296/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=4900 CPUtime=1.49
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 798 0 0 0 148 1 0 0 25 0 1 0 191593854 5017600 775 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 1225 775 134 292 0 930 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4900

[startup+3.10137 s]
/proc/loadavg: 0.92 0.97 0.90 2/65 21026
/proc/meminfo: memFree=1292952/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=5964 CPUtime=3.09
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 1089 0 0 0 307 2 0 0 25 0 1 0 191593854 6107136 1066 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 1491 1066 134 292 0 1196 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5964

[startup+6.30193 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 21026
/proc/meminfo: memFree=1291416/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=7164 CPUtime=6.29
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 1381 0 0 0 626 3 0 0 25 0 1 0 191593854 7335936 1358 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 1791 1358 134 292 0 1496 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7164

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.90 2/65 21026
/proc/meminfo: memFree=1288472/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=10532 CPUtime=12.68
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 2205 0 0 0 1264 4 0 0 25 0 1 0 191593854 10784768 2182 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 2633 2182 134 292 0 2338 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10532

[startup+25.5023 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 21026
/proc/meminfo: memFree=1276568/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=21944 CPUtime=25.48
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 5064 0 0 0 2537 11 0 0 25 0 1 0 191593854 22470656 5041 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 5486 5041 134 292 0 5191 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21944

[startup+51.1028 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 21026
/proc/meminfo: memFree=1262744/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=36172 CPUtime=51.08
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 8582 0 0 0 5084 24 0 0 25 0 1 0 191593854 37040128 8559 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 9043 8559 134 292 0 8748 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36172

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 21026
/proc/meminfo: memFree=1235032/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=63716 CPUtime=102.26
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 15432 0 0 0 10182 44 0 0 25 0 1 0 191593854 65245184 15409 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 15929 15409 134 292 0 15634 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63716

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21032
/proc/meminfo: memFree=1204184/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=94612 CPUtime=162.23
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 23155 0 0 0 16155 68 0 0 25 0 1 0 191593854 96882688 23132 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 23653 23132 134 292 0 23358 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 94612

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21032
/proc/meminfo: memFree=1179032/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=119664 CPUtime=222.21
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 29385 0 0 0 22129 92 0 0 25 0 1 0 191593854 122535936 29362 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 29916 29362 134 292 0 29621 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 119664

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 21032
/proc/meminfo: memFree=1151448/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=147560 CPUtime=282.18
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 36348 0 0 0 28105 113 0 0 25 0 1 0 191593854 151101440 36325 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 36890 36325 134 292 0 36595 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 147560

[startup+342.302 s]
/proc/loadavg: 1.05 0.99 0.91 2/65 21032
/proc/meminfo: memFree=1128792/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=170052 CPUtime=342.16
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 41942 0 0 0 34085 131 0 0 25 0 1 0 191593854 174133248 41919 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 42513 41919 134 292 0 42218 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 170052

[startup+402.301 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 21032
/proc/meminfo: memFree=1106200/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=192636 CPUtime=402.14
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 47590 0 0 0 40065 149 0 0 25 0 1 0 191593854 197259264 47567 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 48159 47567 134 292 0 47864 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 192636

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21032
/proc/meminfo: memFree=1081624/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=217156 CPUtime=462.12
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 53697 0 0 0 46044 168 0 0 25 0 1 0 191593854 222367744 53674 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 54289 53674 134 292 0 53994 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 217156

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21032
/proc/meminfo: memFree=1058648/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=240176 CPUtime=522.09
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 59429 0 0 0 52024 185 0 0 25 0 1 0 191593854 245940224 59406 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 60044 59406 134 292 0 59749 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 240176

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21032
/proc/meminfo: memFree=1036568/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=262124 CPUtime=582.08
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 64929 0 0 0 58003 205 0 0 25 0 1 0 191593854 268414976 64906 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 65531 64906 134 292 0 65236 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 262124

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 21032
/proc/meminfo: memFree=1016728/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=281788 CPUtime=642.06
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 69834 0 0 0 63984 222 0 0 25 0 1 0 191593854 288550912 69811 1992294400 134512640 135709839 4294956240 18446744073709551615 134573873 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 70447 69811 134 292 0 70152 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 281788

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=913368/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=385476 CPUtime=941.95
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 95718 0 0 0 93891 304 0 0 25 0 1 0 191593854 394727424 95695 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 96369 95695 134 292 0 96074 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 385476

[startup+1002.3 s]
/proc/loadavg: 1.01 1.01 0.93 2/65 21032
/proc/meminfo: memFree=895064/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=403576 CPUtime=1001.93
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 100217 0 0 0 99872 321 0 0 25 0 1 0 191593854 413261824 100194 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 100894 100194 134 292 0 100599 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 403576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 21032
/proc/meminfo: memFree=874200/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=424376 CPUtime=1061.91
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 105414 0 0 0 105852 339 0 0 25 0 1 0 191593854 434561024 105391 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 106094 105391 134 292 0 105799 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 424376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=856600/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=441796 CPUtime=1121.88
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 109771 0 0 0 111837 351 0 0 25 0 1 0 191593854 452399104 109748 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 110449 109748 134 292 0 110154 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 441796

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=840984/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=457596 CPUtime=1181.87
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 113710 0 0 0 117822 365 0 0 25 0 1 0 191593854 468578304 113687 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 114399 113687 134 292 0 114104 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 457596

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=820376/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=478144 CPUtime=1241.84
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 118838 0 0 0 123804 380 0 0 25 0 1 0 191593854 489619456 118815 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 119536 118815 134 292 0 119241 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 478144

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=800536/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=497748 CPUtime=1301.83
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 123746 0 0 0 129787 396 0 0 25 0 1 0 191593854 509693952 123723 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 124437 123723 134 292 0 124142 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 497748

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=786008/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=512508 CPUtime=1361.8
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 127417 0 0 0 135773 407 0 0 25 0 1 0 191593854 524808192 127394 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 128127 127394 134 292 0 127832 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 512508

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=763672/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=534488 CPUtime=1421.78
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 132934 0 0 0 141751 427 0 0 25 0 1 0 191593854 547315712 132911 1992294400 134512640 135709839 4294956240 18446744073709551615 134573921 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 133622 132911 135 292 0 133327 0
Current children cumulated CPU time (s) 1421.78
Current children cumulated vsize (KiB) 534488

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=746136/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=552236 CPUtime=1481.76
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 137358 0 0 0 147732 444 0 0 25 0 1 0 191593854 565489664 137335 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 138059 137335 135 292 0 137764 0
Current children cumulated CPU time (s) 1481.76
Current children cumulated vsize (KiB) 552236

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=730584/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=567688 CPUtime=1541.74
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 141189 0 0 0 153717 457 0 0 25 0 1 0 191593854 581312512 141166 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 141922 141166 135 292 0 141627 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 567688

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=630420 CPUtime=1601.72
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 156890 0 0 0 159700 472 0 0 25 0 1 0 191593854 645550080 156867 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 157605 156867 136 292 0 157310 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 630420

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

[startup+1606.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=630420 CPUtime=1605.71
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 156890 0 0 0 160099 472 0 0 25 0 1 0 191593854 645550080 156867 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 157605 156867 136 292 0 157310 0
Current children cumulated CPU time (s) 1605.71
Current children cumulated vsize (KiB) 630420

[startup+1612.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=630420 CPUtime=1612.11
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 156890 0 0 0 160739 472 0 0 25 0 1 0 191593854 645550080 156867 1992294400 134512640 135709839 4294956240 18446744073709551615 134520142 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 157605 156867 136 292 0 157310 0
Current children cumulated CPU time (s) 1612.11
Current children cumulated vsize (KiB) 630420

[startup+1615.9 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=630420 CPUtime=1615.32
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 156890 0 0 0 161060 472 0 0 25 0 1 0 191593854 645550080 156867 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 157605 156867 136 292 0 157310 0
Current children cumulated CPU time (s) 1615.32
Current children cumulated vsize (KiB) 630420

[startup+1616.7 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=630420 CPUtime=1616.11
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 156890 0 0 0 161139 472 0 0 25 0 1 0 191593854 645550080 156867 1992294400 134512640 135709839 4294956240 18446744073709551615 135165901 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 157605 156867 136 292 0 157310 0
Current children cumulated CPU time (s) 1616.11
Current children cumulated vsize (KiB) 630420

[startup+1617.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=630420 CPUtime=1616.51
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 156890 0 0 0 161179 472 0 0 25 0 1 0 191593854 645550080 156867 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 157605 156867 136 292 0 157310 0
Current children cumulated CPU time (s) 1616.51
Current children cumulated vsize (KiB) 630420

[startup+1617.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=630420 CPUtime=1616.71
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194304 156890 0 0 0 161199 472 0 0 25 0 1 0 191593854 645550080 156867 1992294400 134512640 135709839 4294956240 18446744073709551615 134583746 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 157605 156867 136 292 0 157310 0
Current children cumulated CPU time (s) 1616.71
Current children cumulated vsize (KiB) 630420

[startup+1617.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 21032
/proc/meminfo: memFree=667544/2055920 swapFree=4191900/4192956
[pid=21025] ppid=21023 vsize=0 CPUtime=1616.81
/proc/21025/stat : 21025 (wbo) R 21023 21025 20896 0 -1 4194308 156892 0 0 0 161202 479 0 0 25 0 1 0 191593854 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/21025/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1616.81
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1617.43
CPU time (s): 1616.85
CPU user time (s): 1612.03
CPU system time (s): 4.82127
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 630420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1612.03
system time used= 4.82127
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 156892
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= 2629

runsolver used 1.50077 second user time and 2.95755 second system time

The end

Launcher Data 

Begin job on node4 at 2009-06-17 13:58:49
IDJOB=1884004
IDBENCH=2602
IDSOLVER=698
FILE ID=node4/1884004-1245239929
PBS_JOBID= 9372332
Free space on /tmp= 66408 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-15-10.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-1884004-1245239929/watcher-1884004-1245239929 -o /tmp/evaluation-result-1884004-1245239929/solver-1884004-1245239929 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1884004-1245239929.opb

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

MD5SUM BENCH= b845b962d759bc561586bd2e43125fc9
RANDOM SEED=1501802577

node4.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		: 3000.259
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		: 3000.259
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1296832 kB
Buffers:         73284 kB
Cached:         587280 kB
SwapCached:        260 kB
Active:         100740 kB
Inactive:       573140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1296832 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            71140 kB
Committed_AS:   161148 kB
PageTables:       1472 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-1884004-1245239929.opb

Free space on /tmp at the end= 66408 MiB
End job on node4 at 2009-06-17 14:25:47