Trace number 1876278

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 1214.88 1215.2

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-15-10.opb
MD5SUMd370b072a7e1b298fd6270f5934fda51
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.004999
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 constraints25
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
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 16
Number of bits of the biggest sum of numbers5
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-1876278-1245170043.opb.
0.00/0.00	c Instance file HOME/instance-1876278-1245170043.opb
0.00/0.00	c File size is 2569 bytes.
0.00/0.00	c Highest Coefficient sum: 16
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:        15                                                  |
0.00/0.00	c |  Number Cardinality:    10                                                  |
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       25      300 |     5000        0    nan |  0.000 % |
0.00/0.00	c |       101 |     150       25      300 |     5500      101     37 |  0.004 % |
0.00/0.01	c |       252 |     150       25      300 |     6050      252     37 |  0.004 % |
0.00/0.02	c |       477 |     150       25      300 |     6655      477     45 |  0.004 % |
0.00/0.04	c |       815 |     150       25      300 |     7320      815     46 |  0.004 % |
0.00/0.09	c |      1322 |     150       25      300 |     8052     1322     51 |  0.004 % |
0.09/0.16	c |      2086 |     150       25      300 |     8857     2086     54 |  0.004 % |
0.38/0.43	c |      3227 |     150       25      300 |     9743     3227     56 |  0.004 % |
0.82/0.88	c |      4937 |     150       25      300 |    10717     4937     58 |  0.004 % |
1.88/1.93	c |      7499 |     150       25      300 |    11789     7499     58 |  0.004 % |
3.09/3.16	c |     11347 |     150       25      300 |    12968    11347     59 |  0.004 % |
5.38/5.49	c |     17114 |     150       25      300 |    14265    10590     55 |  0.004 % |
9.99/10.09	c |     25763 |     150       25      300 |    15692    12065     54 |  0.004 % |
17.08/17.14	c |     38737 |     150       25      300 |    17261     9263     50 |  0.004 % |
24.88/24.97	c |     58199 |     150       25      300 |    18987    11370     47 |  0.004 % |
40.78/40.86	c |     87392 |     150       25      300 |    20886    11928     52 |  0.004 % |
67.66/67.73	c |    131181 |     150       25      300 |    22974    13782     50 |  0.004 % |
112.16/112.30	c |    196865 |     150       25      300 |    25272    21843     45 |  0.004 % |
203.03/203.11	c |    295395 |     150       25      300 |    27799    16428     51 |  0.004 % |
329.20/329.31	c |    443184 |     150       25      300 |    30579    17123     54 |  0.004 % |
559.14/559.32	c |    664869 |     150       25      300 |    33637    26436     55 |  0.004 % |
930.34/930.69	c |    997395 |     149       25      300 |    37001    33546     58 |  0.671 % |
1192.17/1192.59	c ===============================================================================
1214.76/1215.12	c core #1
1214.76/1215.12	c Core size: 25	Core Weight: 2147483647	Total Weight: 2147483647
1214.76/1215.12	c restarts              : 22
1214.76/1215.12	c conflicts             : 1227318        (1013 /sec)
1214.76/1215.12	c decisions             : 1419831        (1.57 % random) (1172 /sec)
1214.76/1215.12	c propagations          : 20085084       (16583 /sec)
1214.76/1215.12	c conflict literals     : 65070929       (0.00 % deleted)
1214.76/1215.12	c Memory used           : 477.33 MB
1214.76/1215.12	c CPU time              : 1211.19 s
1214.76/1215.12	c 
1214.76/1215.12	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-1876278-1245170043/watcher-1876278-1245170043 -o /tmp/evaluation-result-1876278-1245170043/solver-1876278-1245170043 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876278-1245170043.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: 1.00 1.00 1.00 3/64 10808
/proc/meminfo: memFree=1827880/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=2392 CPUtime=0
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 188 0 0 0 0 0 0 0 19 0 1 0 184600446 2449408 171 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 598 171 134 292 0 303 0

[startup+0.102636 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10808
/proc/meminfo: memFree=1827880/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=3052 CPUtime=0.09
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 335 0 0 0 9 0 0 0 19 0 1 0 184600446 3125248 318 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 763 318 135 292 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.201646 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10808
/proc/meminfo: memFree=1827880/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=3316 CPUtime=0.19
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 424 0 0 0 19 0 0 0 20 0 1 0 184600446 3395584 407 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 829 407 135 292 0 534 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3316

[startup+0.301653 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10808
/proc/meminfo: memFree=1827880/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=3580 CPUtime=0.29
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 477 0 0 0 29 0 0 0 20 0 1 0 184600446 3665920 460 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 895 460 135 292 0 600 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3580

[startup+0.70169 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10808
/proc/meminfo: memFree=1827880/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=4244 CPUtime=0.69
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 648 0 0 0 68 1 0 0 24 0 1 0 184600446 4345856 631 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 1061 631 135 292 0 766 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4244

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1825120/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=5304 CPUtime=1.49
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 898 0 0 0 148 1 0 0 25 0 1 0 184600446 5431296 881 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 1326 881 135 292 0 1031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5304

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1823776/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=7324 CPUtime=3.09
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 1419 0 0 0 307 2 0 0 25 0 1 0 184600446 7499776 1402 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 1831 1402 135 292 0 1536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7324

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1820008/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=10368 CPUtime=6.29
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 2162 0 0 0 624 5 0 0 25 0 1 0 184600446 10616832 2145 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 2592 2145 135 292 0 2297 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10368

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1815280/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=14888 CPUtime=12.69
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 3313 0 0 0 1261 8 0 0 25 0 1 0 184600446 15245312 3296 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 3722 3296 135 292 0 3427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14888

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1803952/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=26156 CPUtime=25.48
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 6115 0 0 0 2533 15 0 0 25 0 1 0 184600446 26783744 6098 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 6539 6098 135 292 0 6244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26156

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1787056/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=43356 CPUtime=51.07
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 10396 0 0 0 5080 27 0 0 25 0 1 0 184600446 44396544 10379 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 10839 10379 135 292 0 10544 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43356

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1757104/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=73052 CPUtime=102.26
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 17796 0 0 0 10176 50 0 0 25 0 1 0 184600446 74805248 17779 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 18263 17779 135 292 0 17968 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73052

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1735408/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=94960 CPUtime=162.25
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 23245 0 0 0 16157 68 0 0 25 0 1 0 184600446 97239040 23228 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 23740 23228 135 292 0 23445 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94960

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1712368/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=117892 CPUtime=222.23
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 28953 0 0 0 22138 85 0 0 25 0 1 0 184600446 120721408 28936 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 29473 28936 135 292 0 29178 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 117892

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1685616/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=144852 CPUtime=282.21
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 35655 0 0 0 28115 106 0 0 25 0 1 0 184600446 148328448 35638 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 36213 35638 135 292 0 35918 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 144852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1660720/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=169520 CPUtime=342.2
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 41824 0 0 0 34094 126 0 0 25 0 1 0 184600446 173588480 41807 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 42380 41807 135 292 0 42085 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 169520

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1637296/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=193144 CPUtime=402.19
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 47702 0 0 0 40077 142 0 0 25 0 1 0 184600446 197779456 47685 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 48286 47685 135 292 0 47991 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 193144

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1615216/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=214960 CPUtime=462.17
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 53156 0 0 0 46059 158 0 0 25 0 1 0 184600446 220119040 53139 1992294400 134512640 135709839 4294956240 18446744073709551615 134573815 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 53740 53139 135 292 0 53445 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 214960

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1593520/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=236788 CPUtime=522.15
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 58578 0 0 0 52042 173 0 0 25 0 1 0 184600446 242470912 58561 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 59197 58561 135 292 0 58902 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 236788

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1577264/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=253016 CPUtime=582.14
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 62626 0 0 0 58028 186 0 0 25 0 1 0 184600446 259088384 62609 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 63254 62609 135 292 0 62959 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 253016

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1557104/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=273260 CPUtime=642.12
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 67704 0 0 0 64010 202 0 0 25 0 1 0 184600446 279818240 67687 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 68315 67687 135 292 0 68020 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 273260

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1537520/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=292752 CPUtime=702.1
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 72548 0 0 0 69993 217 0 0 25 0 1 0 184600446 299778048 72531 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 73188 72531 135 292 0 72893 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 292752

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1517040/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=312920 CPUtime=762.09
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 77575 0 0 0 75977 232 0 0 25 0 1 0 184600446 320430080 77558 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 78230 77558 135 292 0 77935 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 312920

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1495472/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=334536 CPUtime=822.07
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 82979 0 0 0 81953 254 0 0 25 0 1 0 184600446 342564864 82962 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 83634 82962 135 292 0 83339 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 334536

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1474288/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=355604 CPUtime=882.06
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 88229 0 0 0 87935 271 0 0 25 0 1 0 184600446 364138496 88212 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 88901 88212 135 292 0 88606 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 355604

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1456688/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=373248 CPUtime=942.04
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 92631 0 0 0 93918 286 0 0 25 0 1 0 184600446 382205952 92614 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 93312 92614 135 292 0 93017 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 373248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1439920/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=389912 CPUtime=1002.02
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 96802 0 0 0 99901 301 0 0 25 0 1 0 184600446 399269888 96785 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 97478 96785 135 292 0 97183 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 389912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10809
/proc/meminfo: memFree=1419184/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=410644 CPUtime=1062.01
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 101991 0 0 0 105879 322 0 0 25 0 1 0 184600446 420499456 101974 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 102661 101974 135 292 0 102366 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 410644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1403504/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=426088 CPUtime=1121.98
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 105863 0 0 0 111863 335 0 0 25 0 1 0 184600446 436314112 105846 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 106522 105846 135 292 0 106227 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 426088

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1384880/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=445616 CPUtime=1181.98
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 110741 0 0 0 117846 352 0 0 25 0 1 0 184600446 456310784 110724 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 111404 110724 135 292 0 111109 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 445616

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

[startup+1190.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1380528/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=448916 CPUtime=1190.07
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 111588 0 0 0 118652 355 0 0 25 0 1 0 184600446 459689984 111571 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 112229 111571 135 292 0 111934 0
Current children cumulated CPU time (s) 1190.07
Current children cumulated vsize (KiB) 448916

[startup+1203.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1343408/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=487988 CPUtime=1202.87
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 121359 0 0 0 119927 360 0 0 25 0 1 0 184600446 499699712 121342 1992294400 134512640 135709839 4294956240 18446744073709551615 134516532 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 121997 121342 136 292 0 121702 0
Current children cumulated CPU time (s) 1202.87
Current children cumulated vsize (KiB) 487988

[startup+1209.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1340592/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=488780 CPUtime=1209.26
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 121555 0 0 0 120566 360 0 0 25 0 1 0 184600446 500510720 121538 1992294400 134512640 135709839 4294956240 18446744073709551615 134520152 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 122195 121538 136 292 0 121900 0
Current children cumulated CPU time (s) 1209.26
Current children cumulated vsize (KiB) 488780

[startup+1212.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1340528/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=488780 CPUtime=1212.46
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 121556 0 0 0 120886 360 0 0 25 0 1 0 184600446 500510720 121539 1992294400 134512640 135709839 4294956240 18446744073709551615 134583795 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 122195 121539 136 292 0 121900 0
Current children cumulated CPU time (s) 1212.46
Current children cumulated vsize (KiB) 488780

[startup+1214.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1340528/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=488780 CPUtime=1214.07
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 121556 0 0 0 121047 360 0 0 25 0 1 0 184600446 500510720 121539 1992294400 134512640 135709839 4294956240 18446744073709551615 134520149 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 122195 121539 136 292 0 121900 0
Current children cumulated CPU time (s) 1214.07
Current children cumulated vsize (KiB) 488780

[startup+1214.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1340528/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=488780 CPUtime=1214.46
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194304 121556 0 0 0 121086 360 0 0 25 0 1 0 184600446 500510720 121539 1992294400 134512640 135709839 4294956240 18446744073709551615 134583741 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 122195 121539 136 292 0 121900 0
Current children cumulated CPU time (s) 1214.46
Current children cumulated vsize (KiB) 488780

[startup+1215.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10811
/proc/meminfo: memFree=1340528/2055920 swapFree=4182220/4192956
[pid=10808] ppid=10806 vsize=0 CPUtime=1214.86
/proc/10808/stat : 10808 (wbo) R 10806 10808 10541 0 -1 4194308 121558 0 0 0 121118 368 0 0 25 0 1 0 184600446 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10808/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1214.86
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1215.2
CPU time (s): 1214.88
CPU user time (s): 1211.19
CPU system time (s): 3.68944
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 488780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1211.19
system time used= 3.68944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121558
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= 1369

runsolver used 0.939857 second user time and 2.54861 second system time

The end

Launcher Data 

Begin job on node50 at 2009-06-16 18:34:03
IDJOB=1876278
IDBENCH=2603
IDSOLVER=698
FILE ID=node50/1876278-1245170043
PBS_JOBID= 9363874
Free space on /tmp= 66424 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-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-1876278-1245170043/watcher-1876278-1245170043 -o /tmp/evaluation-result-1876278-1245170043/solver-1876278-1245170043 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876278-1245170043.opb

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

MD5SUM BENCH= d370b072a7e1b298fd6270f5934fda51
RANDOM SEED=597271481

node50.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		: 3000.211
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		: 3000.211
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:       1828552 kB
Buffers:         10732 kB
Cached:         139592 kB
SwapCached:       4580 kB
Active:          37704 kB
Inactive:       120020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828552 kB
SwapTotal:     4192956 kB
SwapFree:      4182220 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            55636 kB
Committed_AS:   105788 kB
PageTables:       1452 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-1876278-1245170043.opb

Free space on /tmp at the end= 66424 MiB
End job on node50 at 2009-06-16 18:54:19