Trace number 1884381

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 1652.92 1653.37

General information on the benchmark

Name/PURE-SAT/SAT_RACE08/
cnf/schup-l2s-abp4-1-k31.opb
MD5SUM43649fafee1f178a480cf104dcf0c6a1
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 benchmark509.069
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14809
Total number of constraints48483
Number of constraints which are clauses48483
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 constraint1
Maximum length of a constraint33
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 31
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 64
Number of bits of the biggest sum of numbers7
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-1884381-1245257663.opb.
0.00/0.00	c Instance file HOME/instance-1884381-1245257663.opb
0.00/0.00	c File size is 1499059 bytes.
0.19/0.21	c Highest Coefficient sum: 64
0.19/0.21	c ============================[ Problem Statistics ]=============================
0.19/0.21	c |                                                                             |
0.19/0.21	c |  Parsing time:          0.21         s                                      |
0.19/0.21	c |  Number Variables:      14809                                               |
0.19/0.21	c |  Number Clauses:        48483                                               |
0.19/0.21	c |  Number Cardinality:    0                                                   |
0.19/0.21	c |  Number PB Constraints: 0                                                   |
0.19/0.21	c ============================[ Search Statistics ]==============================
0.19/0.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.21	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.19/0.21	c ===============================================================================
0.19/0.21	c |         0 |   14613    48483   121784 |    16161        0    nan |  0.000 % |
0.19/0.24	c |       101 |   14613    48483   121784 |    17777      101      9 |  1.324 % |
0.19/0.28	c |       252 |   14613    48483   121784 |    19554      252      8 |  1.324 % |
0.29/0.36	c |       477 |   14613    48483   121784 |    21510      477      9 |  1.324 % |
0.39/0.46	c |       814 |   14613    48483   121784 |    23661      814      9 |  1.324 % |
0.59/0.62	c |      1320 |   14613    48483   121784 |    26027     1320     20 |  1.324 % |
0.79/0.89	c |      2079 |   14613    48483   121784 |    28630     2079     26 |  1.325 % |
1.29/1.35	c |      3218 |   14613    48483   121784 |    31493     3218     29 |  1.324 % |
2.29/2.37	c |      4926 |   14610    48483   121784 |    34642     4916     43 |  1.344 % |
4.09/4.10	c |      7488 |   14610    48483   121784 |    38106     7462     53 |  1.344 % |
7.19/7.24	c |     11334 |   13292    48483   121784 |    41917    11171     77 | 10.244 % |
12.19/12.24	c |     17100 |   13193    48483   121784 |    46109    16883    117 | 11.156 % |
23.19/23.27	c |     25751 |   13141    48483   121784 |    50720    25434    135 | 11.264 % |
44.28/44.31	c |     38725 |   13099    48483   121784 |    55792    38348    160 | 11.932 % |
94.66/94.72	c |     58186 |   13041    48483   121784 |    61371    57072    200 | 12.148 % |
168.74/168.86	c |     87378 |   12983    48483   121784 |    67508    45092    243 | 12.330 % |
314.70/314.83	c |    131167 |   12959    48483   121784 |    74259    43770    265 | 12.492 % |
554.03/554.25	c |    196851 |   12799    48483   121784 |    81685    61332    287 | 14.025 % |
928.14/928.49	c |    295377 |   12664    48483   121784 |    89853    44384    255 | 14.485 % |
1534.18/1534.67	c |    443166 |   12422    48483   121784 |    98839    44890    300 | 16.213 % |
1591.26/1591.78	c ===============================================================================
1652.64/1653.19	c core #1
1652.64/1653.19	c Core size: 31853	Core Weight: 2147483647	Total Weight: 2147483647
1652.64/1653.19	c restarts              : 20
1652.64/1653.19	c conflicts             : 458090         (278 /sec)
1652.64/1653.19	c decisions             : 611624         (1.25 % random) (371 /sec)
1652.64/1653.19	c propagations          : 511710362      (310294 /sec)
1652.64/1653.19	c conflict literals     : 169779810      (0.00 % deleted)
1652.64/1653.19	c Memory used           : 1063.26 MB
1652.64/1653.19	c CPU time              : 1649.11 s
1652.64/1653.19	c 
1652.64/1653.20	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-1884381-1245257663/watcher-1884381-1245257663 -o /tmp/evaluation-result-1884381-1245257663/solver-1884381-1245257663 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1884381-1245257663.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: 0.91 0.95 0.90 3/64 9104
/proc/meminfo: memFree=1737216/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=3992 CPUtime=0
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 193366889 4087808 179 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 998 179 126 292 0 337 0

[startup+0.0545749 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 9104
/proc/meminfo: memFree=1737216/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=5448 CPUtime=0.05
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 609 0 0 0 5 0 0 0 18 0 1 0 193366889 5578752 593 1992294400 134512640 135709839 4294956240 18446744073709551615 134548059 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 1362 593 212 292 0 701 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5448

[startup+0.10158 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 9104
/proc/meminfo: memFree=1737216/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=6188 CPUtime=0.09
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 888 0 0 0 9 0 0 0 18 0 1 0 193366889 6336512 872 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 1547 872 292 292 0 886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6188

[startup+0.301603 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 9104
/proc/meminfo: memFree=1737216/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=7940 CPUtime=0.29
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 1853 0 0 0 29 0 0 0 19 0 1 0 193366889 8130560 1438 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 1985 1438 134 292 0 1690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7940

[startup+0.701649 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 9104
/proc/meminfo: memFree=1737216/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=8604 CPUtime=0.69
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 2007 0 0 0 69 0 0 0 22 0 1 0 193366889 8810496 1592 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 2151 1592 134 292 0 1856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8604

[startup+1.50174 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 9105
/proc/meminfo: memFree=1730616/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=10056 CPUtime=1.49
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 2370 0 0 0 148 1 0 0 25 0 1 0 193366889 10297344 1955 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 2514 1955 135 292 0 2219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10056

[startup+3.10193 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 9105
/proc/meminfo: memFree=1728696/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=12432 CPUtime=3.09
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 2972 0 0 0 307 2 0 0 25 0 1 0 193366889 12730368 2557 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 3108 2557 135 292 0 2813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12432

[startup+6.3013 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 9105
/proc/meminfo: memFree=1723640/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=17080 CPUtime=6.29
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 4152 0 0 0 624 5 0 0 25 0 1 0 193366889 17489920 3737 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 4270 3737 135 292 0 3975 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17080

[startup+12.701 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 9105
/proc/meminfo: memFree=1712824/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=27376 CPUtime=12.68
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 6721 0 0 0 1261 7 0 0 25 0 1 0 193366889 28033024 6306 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 6844 6306 135 292 0 6549 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27376

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 9105
/proc/meminfo: memFree=1697976/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=41788 CPUtime=25.48
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 10315 0 0 0 2536 12 0 0 25 0 1 0 193366889 42790912 9900 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 10447 9900 135 292 0 10152 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41788

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 9105
/proc/meminfo: memFree=1674232/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=65856 CPUtime=51.08
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 16317 0 0 0 5087 21 0 0 25 0 1 0 193366889 67436544 15902 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 16464 15902 135 292 0 16169 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 65856

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 9105
/proc/meminfo: memFree=1633720/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=105840 CPUtime=102.27
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 26310 0 0 0 10194 33 0 0 25 0 1 0 193366889 108380160 25895 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 26460 25895 135 292 0 26165 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 105840

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9105
/proc/meminfo: memFree=1584440/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=155480 CPUtime=162.25
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 38721 0 0 0 16176 49 0 0 25 0 1 0 193366889 159211520 38306 1992294400 134512640 135709839 4294956240 18446744073709551615 134573802 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 38870 38306 135 292 0 38575 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 155480

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9105
/proc/meminfo: memFree=1540600/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=198824 CPUtime=222.23
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 49538 0 0 0 22159 64 0 0 25 0 1 0 193366889 203595776 49123 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 49706 49123 135 292 0 49411 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 198824

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9105
/proc/meminfo: memFree=1499576/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=240356 CPUtime=282.21
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 59921 0 0 0 28145 76 0 0 25 0 1 0 193366889 246124544 59506 1992294400 134512640 135709839 4294956240 18446744073709551615 134572370 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 60089 59506 135 292 0 59794 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 240356

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9105
/proc/meminfo: memFree=1453624/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=285672 CPUtime=342.2
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 71260 0 0 0 34129 91 0 0 25 0 1 0 193366889 292528128 70845 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 71418 70845 135 292 0 71123 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 285672

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=1415088/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=324432 CPUtime=402.18
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 80953 0 0 0 40112 106 0 0 25 0 1 0 193366889 332218368 80538 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 81108 80538 135 292 0 80813 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 324432

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=1377136/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=361996 CPUtime=462.16
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 90330 0 0 0 46098 118 0 0 25 0 1 0 193366889 370683904 89915 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 90499 89915 135 292 0 90204 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 361996

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=1332912/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=406392 CPUtime=522.15
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 101432 0 0 0 52082 133 0 0 25 0 1 0 193366889 416145408 101017 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 101598 101017 135 292 0 101303 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 406392

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=1295280/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=443560 CPUtime=582.13
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 110753 0 0 0 58069 144 0 0 25 0 1 0 193366889 454205440 110338 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 110890 110338 135 292 0 110595 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 443560

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=1261040/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=477396 CPUtime=642.12
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 119216 0 0 0 64056 156 0 0 25 0 1 0 193366889 488853504 118801 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 119349 118801 135 292 0 119054 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 477396

[startup+702.301 s]

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

/proc/meminfo: memFree=1025016/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=713008 CPUtime=1002.01
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 178123 0 0 0 99967 234 0 0 25 0 1 0 193366889 730120192 177708 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 178252 177708 135 292 0 177957 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 713008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=985848/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=752524 CPUtime=1062
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 187988 0 0 0 105952 248 0 0 25 0 1 0 193366889 770584576 187573 1992294400 134512640 135709839 4294956240 18446744073709551615 134574093 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 188131 187573 135 292 0 187836 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 752524

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=950456/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=787560 CPUtime=1121.98
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 196745 0 0 0 111938 260 0 0 25 0 1 0 193366889 806461440 196330 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 196890 196330 135 292 0 196595 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 787560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=919224/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=818912 CPUtime=1181.97
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 204576 0 0 0 117926 271 0 0 25 0 1 0 193366889 838565888 204161 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 204728 204161 135 292 0 204433 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 818912

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=878968/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=859248 CPUtime=1241.95
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 214621 0 0 0 123911 284 0 0 25 0 1 0 193366889 879869952 214206 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 214812 214206 135 292 0 214517 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 859248

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=837816/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=899788 CPUtime=1301.94
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 224774 0 0 0 129896 298 0 0 25 0 1 0 193366889 921382912 224359 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 224947 224359 135 292 0 224652 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 899788

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=802040/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=935836 CPUtime=1361.92
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 233761 0 0 0 135881 311 0 0 25 0 1 0 193366889 958296064 233346 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 233959 233346 135 292 0 233664 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 935836

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=768120/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=969392 CPUtime=1421.9
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 242169 0 0 0 141867 323 0 0 25 0 1 0 193366889 992657408 241754 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 242348 241754 135 292 0 242053 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 969392

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=737464/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1000300 CPUtime=1481.89
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 249877 0 0 0 147855 334 0 0 25 0 1 0 193366889 1024307200 249462 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 250075 249462 135 292 0 249780 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 1000300

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=694264/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1043220 CPUtime=1541.87
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 260610 0 0 0 153838 349 0 0 25 0 1 0 193366889 1068257280 260195 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 260805 260195 135 292 0 260510 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 1043220

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=652792/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1084680 CPUtime=1601.86
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 270971 0 0 0 159824 362 0 0 25 0 1 0 193366889 1110712320 270556 1992294400 134512640 135709839 4294956240 18446744073709551615 134516532 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 271170 270556 136 292 0 270875 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 1084680

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

[startup+1612.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=649656/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1087584 CPUtime=1612.25
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 271711 0 0 0 160862 363 0 0 25 0 1 0 193366889 1113686016 271296 1992294400 134512640 135709839 4294956240 18446744073709551615 134516537 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 271896 271296 136 292 0 271601 0
Current children cumulated CPU time (s) 1612.25
Current children cumulated vsize (KiB) 1087584

[startup+1638.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=648504/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1088640 CPUtime=1637.85
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 271977 0 0 0 163422 363 0 0 25 0 1 0 193366889 1114767360 271562 1992294400 134512640 135709839 4294956240 18446744073709551615 134583816 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 272160 271562 136 292 0 271865 0
Current children cumulated CPU time (s) 1637.85
Current children cumulated vsize (KiB) 1088640

[startup+1644.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=648504/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1088640 CPUtime=1644.24
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 271980 0 0 0 164061 363 0 0 25 0 1 0 193366889 1114767360 271565 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 272160 271565 136 292 0 271865 0
Current children cumulated CPU time (s) 1644.24
Current children cumulated vsize (KiB) 1088640

[startup+1647.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=648440/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1088772 CPUtime=1647.44
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 271986 0 0 0 164381 363 0 0 25 0 1 0 193366889 1114902528 271571 1992294400 134512640 135709839 4294956240 18446744073709551615 134583733 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 272193 271571 136 292 0 271898 0
Current children cumulated CPU time (s) 1647.44
Current children cumulated vsize (KiB) 1088772

[startup+1651.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=648440/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1088772 CPUtime=1650.65
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 271988 0 0 0 164702 363 0 0 25 0 1 0 193366889 1114902528 271573 1992294400 134512640 135709839 4294956240 18446744073709551615 134659006 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 272193 271573 136 292 0 271898 0
Current children cumulated CPU time (s) 1650.65
Current children cumulated vsize (KiB) 1088772

[startup+1652.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=648440/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1088772 CPUtime=1652.24
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 271993 0 0 0 164861 363 0 0 25 0 1 0 193366889 1114902528 271578 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 272193 271578 136 292 0 271898 0
Current children cumulated CPU time (s) 1652.24
Current children cumulated vsize (KiB) 1088772

[startup+1653.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=648440/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=1088772 CPUtime=1652.64
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194304 271995 0 0 0 164901 363 0 0 25 0 1 0 193366889 1114902528 271580 1992294400 134512640 135709839 4294956240 18446744073709551615 134584101 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 272193 271580 136 292 0 271898 0
Current children cumulated CPU time (s) 1652.64
Current children cumulated vsize (KiB) 1088772

[startup+1653.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9111
/proc/meminfo: memFree=648440/2055920 swapFree=4191900/4192956
[pid=9104] ppid=9102 vsize=0 CPUtime=1652.84
/proc/9104/stat : 9104 (wbo) R 9102 9104 8897 0 -1 4194308 271999 0 0 0 164911 373 0 0 25 0 1 0 193366889 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/9104/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1652.84
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1653.37
CPU time (s): 1652.92
CPU user time (s): 1649.12
CPU system time (s): 3.80442
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 1088772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1649.12
system time used= 3.80442
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 271999
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= 2920

runsolver used 1.3218 second user time and 3.3205 second system time

The end

Launcher Data 

Begin job on node11 at 2009-06-17 18:54:23
IDJOB=1884381
IDBENCH=71951
IDSOLVER=698
FILE ID=node11/1884381-1245257663
PBS_JOBID= 9372442
Free space on /tmp= 66156 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE08/cnf/schup-l2s-abp4-1-k31.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-1884381-1245257663/watcher-1884381-1245257663 -o /tmp/evaluation-result-1884381-1245257663/solver-1884381-1245257663 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1884381-1245257663.opb

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

MD5SUM BENCH= 43649fafee1f178a480cf104dcf0c6a1
RANDOM SEED=1773356200

node11.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		: 3000.234
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		: 3000.234
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:       1737632 kB
Buffers:         39440 kB
Cached:         210284 kB
SwapCached:        312 kB
Active:          88600 kB
Inactive:       173920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737632 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3852 kB
Writeback:           0 kB
Mapped:          21304 kB
Slab:            41732 kB
Committed_AS:   208812 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-1884381-1245257663.opb

Free space on /tmp at the end= 66156 MiB
End job on node11 at 2009-06-17 19:21:56