Trace number 2656870

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
bsolo 3.2 Card? 1798.03 1798.55

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k4_l4_n360.opb
MD5SUMa399b3055416a9d1117a7f2bb11b2cef
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1440
Total number of constraints86040
Number of constraints which are clauses85680
Number of constraints which are cardinality constraints (but not clauses)360
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint4
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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 bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656870-1276317626.opb
0.00/0.00	c File size is 3515322 bytes.
0.59/0.60	c Highest Coefficient sum: 7
0.59/0.60	c Parsing was ok!!
0.59/0.60	c Total parsing time: 0.601 s
0.59/0.63	c Var: 1440 Constr: 86400 86040/360/0 Lit: 345600 Watch. Lit: 173520
0.59/0.63	c Obj. Vars: 0 (0 % of total variables)
6.50/6.57	c Pre-processing Time: 6.57 s
6.50/6.57	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.50/6.57	c        0   1440    86400   345600    4   173520   30120      0      0 6.57
6.50/6.57	c Switching off lower bounding mode.
1797.99/1798.52	c      100   1440    86600   363942    4   173920   33133    200     14 6.73
1797.99/1798.52	c      250   1440    86900   391550    4   174520   36447    500     36 6.93
1797.99/1798.52	c      476   1440    87352   433476    4   175424   40092    952     65 7.25
1797.99/1798.52	c      814   1440    88028   494142    5   176776   44102   1628    105 7.70
1797.99/1798.52	c     1322   1440    89044   591690    6   178808   48513   2644    156 8.43
1797.99/1798.52	c     2089   1440    90578   742914    8   181876   53365   4178    217 9.59
1797.99/1798.52	c     3235   1440    92870  1009232   10   186460   58702   6470    272 11.86
1797.99/1798.52	c     4956   1440    96312  1423497   14   193344   64573   9912    326 15.19
1797.99/1798.52	c     7540   1440   101480  2043230   20   203680   71031  15080    358 21.06
1797.99/1798.52	c    11420   1440   109240  3047093   27   219200   78135  22840    358 31.86
1797.99/1798.52	c    17242   1440   120884  4384539   36   242488   85949  34484    333 51.74
1797.99/1798.52	c    25980   1440   138360  6590836   47   277440   94544  51960    288 90.19
1797.99/1798.52	c    39091   1440   164582 10109377   61   329884  103999  78182    229 169.99
1797.99/1798.52	c    58761   1440   123520  5037515   40   247760  114399  37120    190 309.23
1797.99/1798.52	c    88272   1440   182541 13426868   73   365802  125839  96141    160 551.08
1797.99/1798.52	c   132544   1440   169468 11871609   70   339656  138423  83068    137 966.15
1797.99/1798.52	c   198955   1440   188897 16353593   86   378514  152266 102497    114 1738.15
1797.99/1798.52	c Resources Exceeded
1797.99/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.99/1798.52	c   17   206748  55330   310206   204480 18862660 118080    114 1798.01
1797.99/1798.52	s UNKNOWN
1797.99/1798.52	c Total time: 1798.01 s

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-2656870-1276317626/watcher-2656870-1276317626 -o /tmp/evaluation-result-2656870-1276317626/solver-2656870-1276317626 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656870-1276317626.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 0.98 0.99 3/106 8552
/proc/meminfo: memFree=1512404/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=14368 CPUtime=0
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 352 0 0 0 0 0 0 0 18 0 1 0 7366631 14712832 271 1992294400 134512640 137138936 4291908960 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 3592 271 174 642 0 2089 0

[startup+0.0859729 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 8552
/proc/meminfo: memFree=1512404/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=15732 CPUtime=0.08
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 810 0 0 0 8 0 0 0 20 0 1 0 7366631 16109568 729 1992294400 134512640 137138936 4291908960 18446744073709551615 136487718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 3933 729 288 642 0 2430 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15732

[startup+0.100974 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 8552
/proc/meminfo: memFree=1512404/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=16004 CPUtime=0.09
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 897 0 0 0 9 0 0 0 20 0 1 0 7366631 16388096 816 1992294400 134512640 137138936 4291908960 18446744073709551615 136488746 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 4001 816 310 642 0 2498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16004

[startup+0.300998 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 8552
/proc/meminfo: memFree=1512404/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=19416 CPUtime=0.29
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 2052 0 0 0 29 0 0 0 20 0 1 0 7366631 19881984 1971 1992294400 134512640 137138936 4291908960 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 4854 1972 597 642 0 3351 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19416

[startup+0.701045 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 8552
/proc/meminfo: memFree=1512404/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=25392 CPUtime=0.69
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 4845 0 0 0 68 1 0 0 20 0 1 0 7366631 26001408 3905 1992294400 134512640 137138936 4291908960 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 6348 3905 184 642 0 5704 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25392

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 8553
/proc/meminfo: memFree=1491812/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=30968 CPUtime=1.49
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 6223 0 0 0 146 3 0 0 23 0 1 0 7366631 31711232 5283 1992294400 134512640 137138936 4291908960 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 7742 5283 185 642 0 7098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30968

[startup+3.10033 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 8553
/proc/meminfo: memFree=1491316/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=30968 CPUtime=3.08
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 6223 0 0 0 303 5 0 0 25 0 1 0 7366631 31711232 5283 1992294400 134512640 137138936 4291908960 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 7742 5283 185 642 0 7098 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30968

[startup+6.30071 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 8553
/proc/meminfo: memFree=1491316/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=30968 CPUtime=6.29
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 6223 0 0 0 618 11 0 0 25 0 1 0 7366631 31711232 5283 1992294400 134512640 137138936 4291908960 18446744073709551615 134540164 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 7742 5283 185 642 0 7098 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30968

[startup+12.7005 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 8553
/proc/meminfo: memFree=1487472/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=36184 CPUtime=12.69
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 8878 0 0 0 1254 15 0 0 25 0 1 0 7366631 37052416 6593 1992294400 134512640 137138936 4291908960 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 9046 6593 192 642 0 8402 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36184

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 8553
/proc/meminfo: memFree=1467632/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=55084 CPUtime=25.48
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 13615 0 0 0 2527 21 0 0 25 0 1 0 7366631 56406016 11330 1992294400 134512640 137138936 4291908960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 13771 11330 192 642 0 13127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55084

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 8555
/proc/meminfo: memFree=1442584/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=80280 CPUtime=51.07
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 19924 0 0 0 5078 29 0 0 25 0 1 0 7366631 82206720 17639 1992294400 134512640 137138936 4291908960 18446744073709551615 134542941 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 20070 17639 192 642 0 19426 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 80280

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 8555
/proc/meminfo: memFree=1402408/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=119872 CPUtime=102.26
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 29807 0 0 0 10184 42 0 0 25 0 1 0 7366631 122748928 27522 1992294400 134512640 137138936 4291908960 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 29968 27522 192 642 0 29324 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 119872

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8557
/proc/meminfo: memFree=1367316/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=155064 CPUtime=162.23
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 38600 0 0 0 16169 54 0 0 25 0 1 0 7366631 158785536 36315 1992294400 134512640 137138936 4291908960 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 38766 36315 192 642 0 38122 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 155064

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8559
/proc/meminfo: memFree=1335944/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=186128 CPUtime=222.22
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 46380 0 0 0 22157 65 0 0 25 0 1 0 7366631 190595072 44095 1992294400 134512640 137138936 4291908960 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 46532 44095 192 642 0 45888 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 186128

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8561
/proc/meminfo: memFree=1318088/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=203408 CPUtime=282.2
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 50787 0 0 0 28150 70 0 0 25 0 1 0 7366631 208289792 48399 1992294400 134512640 137138936 4291908960 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 50852 48399 192 642 0 50208 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 203408

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8563
/proc/meminfo: memFree=1317964/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=203408 CPUtime=342.19
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 50787 0 0 0 34144 75 0 0 25 0 1 0 7366631 208289792 48399 1992294400 134512640 137138936 4291908960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 50852 48399 192 642 0 50208 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 203408

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8563
/proc/meminfo: memFree=1317964/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=203408 CPUtime=402.16
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 50787 0 0 0 40138 78 0 0 25 0 1 0 7366631 208289792 48399 1992294400 134512640 137138936 4291908960 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 50852 48399 192 642 0 50208 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 203408

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8565
/proc/meminfo: memFree=1317840/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=203408 CPUtime=462.15
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 50787 0 0 0 46134 81 0 0 25 0 1 0 7366631 208289792 48399 1992294400 134512640 137138936 4291908960 18446744073709551615 134542205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 50852 48399 192 642 0 50208 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 203408

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8567
/proc/meminfo: memFree=1317840/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=203408 CPUtime=522.14
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 50787 0 0 0 52130 84 0 0 25 0 1 0 7366631 208289792 48399 1992294400 134512640 137138936 4291908960 18446744073709551615 134542249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 50852 48399 192 642 0 50208 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 203408

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8569
/proc/meminfo: memFree=1302960/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=219032 CPUtime=582.12
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 54718 0 0 0 58121 91 0 0 25 0 1 0 7366631 224288768 52330 1992294400 134512640 137138936 4291908960 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 54758 52330 192 642 0 54114 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 219032

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 8571
/proc/meminfo: memFree=1277788/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=243832 CPUtime=642.11
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 60902 0 0 0 64112 99 0 0 25 0 1 0 7366631 249683968 58514 1992294400 134512640 137138936 4291908960 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 60958 58514 192 642 0 60314 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 243832

[startup+702.302 s]

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

/proc/meminfo: memFree=1263900/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=256828 CPUtime=1061.98
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 64266 0 0 0 106072 126 0 0 25 0 1 0 7366631 262991872 61754 1992294400 134512640 137138936 4291908960 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 64207 61754 192 642 0 63563 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 256828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8583
/proc/meminfo: memFree=1263900/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=256828 CPUtime=1121.97
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 64266 0 0 0 112069 128 0 0 25 0 1 0 7366631 262991872 61754 1992294400 134512640 137138936 4291908960 18446744073709551615 135984558 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 64207 61754 192 642 0 63563 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 256828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8585
/proc/meminfo: memFree=1247532/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=274028 CPUtime=1181.95
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 68591 0 0 0 118060 135 0 0 25 0 1 0 7366631 280604672 66079 1992294400 134512640 137138936 4291908960 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 68507 66079 192 642 0 67863 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 274028

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8596
/proc/meminfo: memFree=1231412/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1241.92
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 124052 140 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134618497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 288464

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8596
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1301.92
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 130048 144 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 288464

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8598
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1361.9
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 136042 148 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 288464

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8600
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1421.89
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 142039 150 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 288464

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8602
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1481.86
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 148034 152 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 288464

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8604
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1541.85
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 154030 155 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134618208 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 288464

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8604
/proc/meminfo: memFree=1231660/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1601.83
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 160025 158 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 288464

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8606
/proc/meminfo: memFree=1231660/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1661.81
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 166023 158 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 288464

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8608
/proc/meminfo: memFree=1231660/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1721.8
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 172019 161 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 288464

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8610
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1781.78
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 178015 163 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 288464

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8610
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1791.38
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 178975 163 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 288464

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8610
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1794.58
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 179295 163 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1794.58
Current children cumulated vsize (KiB) 288464

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8610
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1796.18
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 179454 164 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1796.18
Current children cumulated vsize (KiB) 288464

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8610
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1796.98
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 179534 164 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1796.98
Current children cumulated vsize (KiB) 288464

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8610
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1797.78
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 179614 164 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1797.78
Current children cumulated vsize (KiB) 288464

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 8610
/proc/meminfo: memFree=1231536/2059040 swapFree=4192956/4192956
[pid=8552] ppid=8550 vsize=288464 CPUtime=1797.99
/proc/8552/stat : 8552 (bsolo_pb10) R 8550 8552 7321 0 -1 4202496 72333 0 0 0 179635 164 0 0 25 0 1 0 7366631 295387136 69685 1992294400 134512640 137138936 4291908960 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/8552/statm: 72116 69685 192 642 0 71472 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 288464

Child status: 0
Real time (s): 1798.55
CPU time (s): 1798.03
CPU user time (s): 1796.37
CPU system time (s): 1.66775
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 289008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.37
system time used= 1.66775
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72333
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 2750

runsolver used 2.84457 second user time and 8.61469 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-12 06:40:26
IDJOB=2656870
IDBENCH=1372
IDSOLVER=1162
FILE ID=node001/2656870-1276317626
PBS_JOBID= 11173141
Free space on /tmp= 62388 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k4_l4_n360.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656870-1276317626/watcher-2656870-1276317626 -o /tmp/evaluation-result-2656870-1276317626/solver-2656870-1276317626 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656870-1276317626.opb

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

MD5SUM BENCH= a399b3055416a9d1117a7f2bb11b2cef
RANDOM SEED=1430939744

node001.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.202
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.202
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1512808 kB
Buffers:         96436 kB
Cached:         320204 kB
SwapCached:          0 kB
Active:         184504 kB
Inactive:       291472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1512808 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            7392 kB
Writeback:           0 kB
AnonPages:       59264 kB
Mapped:          15500 kB
Slab:            48336 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181080 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62384 MiB
End job on node001 at 2010-06-12 07:10:25