Trace number 2657357

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 Cl? 1798.05 1798.68

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-full.all.ucl.opb
MD5SUM14c93c93dc53353f81a889ada18ba601
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
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables81558
Total number of constraints240469
Number of constraints which are clauses235865
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4604
Minimum length of a constraint1
Maximum length of a constraint13
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 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
Number of bits of the biggest sum of numbers9
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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657357-1276335901.opb
0.00/0.00	c File size is 7638466 bytes.
1.29/1.36	c Highest Coefficient sum: 257
1.29/1.36	c Parsing was ok!!
1.29/1.36	c Total parsing time: 1.361 s
1.39/1.49	c Var: 81558 Constr: 240469 235865/0/4604 Lit: 609711 Watch. Lit: 485736
1.39/1.49	c Obj. Vars: 0 (0 % of total variables)
180.51/180.63	c Pre-processing Time: 180.559 s
180.51/180.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
180.51/180.64	c        0  80153   235926   599571    2   492625  196811      0      0 180.56
180.51/180.64	c Switching off lower bounding mode.
1797.96/1798.65	c      100  80153   236026   600668    2   501965  216493    100      0 181.57
1797.96/1798.65	c      250  80152   236176   602701    2   501504  238143    250      1 183.67
1797.96/1798.65	c      475  80152   236401   609414    2   501463  261958    475      2 186.13
1797.96/1798.65	c      813  80152   236739   616406    2   501355  288154    813      4 190.44
1797.96/1798.65	c     1321  80152   237247   629852    2   501732  316970   1321      6 193.60
1797.96/1798.65	c     2086  80152   238012   688566    2   503479  348668   2086     10 203.63
1797.96/1798.65	c     3232  80152   239158   754649    3   505193  383535   3232     14 221.80
1797.96/1798.65	c     4953  80152   240879   836840    3   508667  421889   4953     20 244.46
1797.96/1798.65	c     7541  80152   243467  1010001    4   515309  464078   7541     26 281.67
1797.96/1798.65	c    11420  80150   247346  1316109    5   521834  510486  11420     32 351.37
1797.96/1798.65	c    17242  80150   253168  1721068    6   533913  561535  17242     37 458.07
1797.96/1798.65	c    25980  80150   261906  2660790   10   551320  617689  25980     43 595.58
1797.96/1798.65	c    39090  80150   275016  4955431   18   577129  679458  39090     46 847.68
1797.96/1798.65	c    58763  80150   294689  8055936   27   616778  747404  58763     47 1239.94
1797.96/1798.65	c Resources Exceeded
1797.96/1798.65	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.65	c   14    84272  24681   172146   320198 13319589  84272     46 1798.03
1797.96/1798.65	s UNKNOWN
1797.96/1798.65	c Total time: 1798.03 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-2657357-1276335901/watcher-2657357-1276335901 -o /tmp/evaluation-result-2657357-1276335901/solver-2657357-1276335901 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657357-1276335901.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 10177
/proc/meminfo: memFree=1745744/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=18388 CPUtime=0
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 351 0 0 0 0 0 0 0 22 0 1 0 7241998 18829312 269 1992294400 134512640 137138936 4289661456 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 4597 269 178 642 0 2088 0

[startup+0.027375 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 10177
/proc/meminfo: memFree=1745744/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=18808 CPUtime=0.02
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 486 0 0 0 2 0 0 0 22 0 1 0 7241998 19259392 404 1992294400 134512640 137138936 4289661456 18446744073709551615 136492511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 4702 405 202 642 0 2193 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18808

[startup+0.101389 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 10177
/proc/meminfo: memFree=1745744/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=20600 CPUtime=0.09
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 1035 0 0 0 9 0 0 0 22 0 1 0 7241998 21094400 953 1992294400 134512640 137138936 4289661456 18446744073709551615 134516112 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 5150 953 302 642 0 2641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20600

[startup+0.301432 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 10177
/proc/meminfo: memFree=1745744/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=25696 CPUtime=0.29
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 2629 0 0 0 29 0 0 0 22 0 1 0 7241998 26312704 2507 1992294400 134512640 137138936 4289661456 18446744073709551615 136504438 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 6424 2507 596 642 0 3915 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25696

[startup+0.701497 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 10177
/proc/meminfo: memFree=1745744/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=35176 CPUtime=0.69
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 5570 0 0 0 68 1 0 0 25 0 1 0 7241998 36020224 5369 1992294400 134512640 137138936 4289661456 18446744073709551615 136496624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 8794 5369 1148 642 0 6285 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35176

[startup+1.50064 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 10178
/proc/meminfo: memFree=1722052/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=61284 CPUtime=1.49
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 14708 0 0 0 144 5 0 0 25 0 1 0 7241998 62754816 12436 1992294400 134512640 137138936 4289661456 18446744073709551615 136504179 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15321 12436 183 642 0 14677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61284

[startup+3.10093 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 10178
/proc/meminfo: memFree=1696136/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=61680 CPUtime=3.09
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 14807 0 0 0 304 5 0 0 25 0 1 0 7241998 63160320 12535 1992294400 134512640 137138936 4289661456 18446744073709551615 134566114 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15420 12535 183 642 0 14776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61680

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 10178
/proc/meminfo: memFree=1695888/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=61812 CPUtime=6.29
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 14880 0 0 0 624 5 0 0 25 0 1 0 7241998 63295488 12608 1992294400 134512640 137138936 4289661456 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15453 12608 183 642 0 14809 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61812

[startup+12.7007 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 10178
/proc/meminfo: memFree=1695888/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=61812 CPUtime=12.69
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 14880 0 0 0 1263 6 0 0 25 0 1 0 7241998 63295488 12608 1992294400 134512640 137138936 4289661456 18446744073709551615 134566144 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15453 12608 183 642 0 14809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61812

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 10180
/proc/meminfo: memFree=1695888/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=61944 CPUtime=25.48
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 14900 0 0 0 2541 7 0 0 25 0 1 0 7241998 63430656 12628 1992294400 134512640 137138936 4289661456 18446744073709551615 134566117 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15486 12628 183 642 0 14842 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61944

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 10180
/proc/meminfo: memFree=1695640/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=61944 CPUtime=51.07
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 14910 0 0 0 5099 8 0 0 25 0 1 0 7241998 63430656 12638 1992294400 134512640 137138936 4289661456 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15486 12638 183 642 0 14842 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61944

[startup+102.309 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 10182
/proc/meminfo: memFree=1695268/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=62340 CPUtime=102.25
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 15013 0 0 0 10216 9 0 0 25 0 1 0 7241998 63836160 12741 1992294400 134512640 137138936 4289661456 18446744073709551615 136504449 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15585 12741 183 642 0 14941 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 62340

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10182
/proc/meminfo: memFree=1695144/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=62340 CPUtime=162.22
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 15014 0 0 0 16211 11 0 0 25 0 1 0 7241998 63836160 12742 1992294400 134512640 137138936 4289661456 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 15585 12742 183 642 0 14941 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 62340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10184
/proc/meminfo: memFree=1691920/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=64848 CPUtime=222.21
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 536783 0 0 0 22028 193 0 0 25 0 1 0 7241998 66404352 13391 1992294400 134512640 137138936 4289661456 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 16212 13391 191 642 0 15568 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64848

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10186
/proc/meminfo: memFree=1688076/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=69328 CPUtime=282.19
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 1227182 0 0 0 27797 422 0 0 25 0 1 0 7241998 70991872 14510 1992294400 134512640 137138936 4289661456 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 17332 14510 191 642 0 16688 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 69328

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10188
/proc/meminfo: memFree=1684356/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=72396 CPUtime=342.16
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 1740742 0 0 0 33610 606 0 0 25 0 1 0 7241998 74133504 15270 1992294400 134512640 137138936 4289661456 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 18099 15270 191 642 0 17455 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 72396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10190
/proc/meminfo: memFree=1679768/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=77032 CPUtime=402.15
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 2358692 0 0 0 39389 826 0 0 25 0 1 0 7241998 78880768 16420 1992294400 134512640 137138936 4289661456 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 19258 16420 191 642 0 18614 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 77032

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10190
/proc/meminfo: memFree=1677412/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=79796 CPUtime=462.12
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 2816030 0 0 0 45227 985 0 0 25 0 1 0 7241998 81711104 17118 1992294400 134512640 137138936 4289661456 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 19949 17118 191 642 0 19305 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 79796

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10192
/proc/meminfo: memFree=1671956/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=84716 CPUtime=522.1
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 3448937 0 0 0 50994 1216 0 0 25 0 1 0 7241998 86749184 18345 1992294400 134512640 137138936 4289661456 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 21179 18345 191 642 0 20535 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 84716

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10194
/proc/meminfo: memFree=1665508/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=90936 CPUtime=582.08
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 4070656 0 0 0 56779 1429 0 0 25 0 1 0 7241998 93118464 19904 1992294400 134512640 137138936 4289661456 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 22734 19904 191 642 0 22090 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 90936

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 10196
/proc/meminfo: memFree=1659432/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=97020 CPUtime=642.07
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 4655700 0 0 0 62577 1630 0 0 25 0 1 0 7241998 99348480 21428 1992294400 134512640 137138936 4289661456 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 24255 21428 191 642 0 23611 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 97020

[startup+702.3 s]

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

/proc/meminfo: memFree=1605492/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=150488 CPUtime=1121.89
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 8560256 0 0 0 109189 3000 0 0 25 0 1 0 7241998 154099712 34784 1992294400 134512640 137138936 4289661456 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 37622 34784 191 642 0 36978 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 150488

[startup+1182.3 s]
/proc/loadavg: 1.09 1.01 1.00 2/107 10219
/proc/meminfo: memFree=1600780/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=155252 CPUtime=1181.87
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 8993305 0 0 0 115030 3157 0 0 25 0 1 0 7241998 158978048 35993 1992294400 134512640 137138936 4289661456 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 38813 35993 191 642 0 38169 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 155252

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 10221
/proc/meminfo: memFree=1591604/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=164240 CPUtime=1241.85
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 9452648 0 0 0 120869 3316 0 0 25 0 1 0 7241998 168181760 38216 1992294400 134512640 137138936 4289661456 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 41060 38216 191 642 0 40416 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 164240

[startup+1302.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/107 10223
/proc/meminfo: memFree=1585900/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=169928 CPUtime=1301.84
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 9940628 0 0 0 126703 3481 0 0 25 0 1 0 7241998 174006272 39636 1992294400 134512640 137138936 4289661456 18446744073709551615 134542537 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 42482 39636 191 642 0 41838 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 169928

[startup+1362.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/107 10223
/proc/meminfo: memFree=1578212/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=178240 CPUtime=1361.81
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 10459668 0 0 0 132530 3651 0 0 25 0 1 0 7241998 182517760 41716 1992294400 134512640 137138936 4289661456 18446744073709551615 134572768 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 44560 41716 191 642 0 43916 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 178240

[startup+1422.31 s]
/proc/loadavg: 1.13 1.05 1.01 2/107 10225
/proc/meminfo: memFree=1569408/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=186324 CPUtime=1421.8
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 10945217 0 0 0 138363 3817 0 0 25 0 1 0 7241998 190795776 43745 1992294400 134512640 137138936 4289661456 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 46581 43745 191 642 0 45937 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 186324

[startup+1482.3 s]
/proc/loadavg: 1.12 1.05 1.00 2/107 10227
/proc/meminfo: memFree=1562836/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=192940 CPUtime=1481.77
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 11397258 0 0 0 144204 3973 0 0 25 0 1 0 7241998 197570560 45386 1992294400 134512640 137138936 4289661456 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 48235 45386 191 642 0 47591 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 192940

[startup+1542.3 s]
/proc/loadavg: 1.11 1.06 1.00 2/107 10229
/proc/meminfo: memFree=1555892/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=200212 CPUtime=1541.75
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 11803556 0 0 0 150059 4116 0 0 25 0 1 0 7241998 205017088 47204 1992294400 134512640 137138936 4289661456 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 50053 47204 191 642 0 49409 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 200212

[startup+1602.3 s]
/proc/loadavg: 1.10 1.06 1.00 2/107 10231
/proc/meminfo: memFree=1547584/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=209048 CPUtime=1601.73
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 12279054 0 0 0 155890 4283 0 0 25 0 1 0 7241998 214065152 49422 1992294400 134512640 137138936 4289661456 18446744073709551615 135984577 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 52262 49422 191 642 0 51618 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 209048

[startup+1662.3 s]
/proc/loadavg: 1.09 1.06 1.00 2/107 10231
/proc/meminfo: memFree=1538284/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=217656 CPUtime=1661.71
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 12685062 0 0 0 161752 4419 0 0 25 0 1 0 7241998 222879744 51590 1992294400 134512640 137138936 4289661456 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 54414 51590 191 642 0 53770 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 217656

[startup+1722.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/107 10233
/proc/meminfo: memFree=1531464/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=224400 CPUtime=1721.69
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13110893 0 0 0 167602 4567 0 0 25 0 1 0 7241998 229785600 53261 1992294400 134512640 137138936 4289661456 18446744073709551615 134542766 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 56100 53261 191 642 0 55456 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 224400

[startup+1782.3 s]
/proc/loadavg: 1.08 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1523900/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=231800 CPUtime=1781.66
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13456095 0 0 0 173484 4682 0 0 25 0 1 0 7241998 237363200 55103 1992294400 134512640 137138936 4289661456 18446744073709551615 134578220 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 57950 55103 191 642 0 57306 0
Current children cumulated CPU time (s) 1781.66
Current children cumulated vsize (KiB) 231800

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

[startup+1791.91 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1522660/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=232988 CPUtime=1791.27
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13511459 0 0 0 174425 4702 0 0 25 0 1 0 7241998 238579712 55427 1992294400 134512640 137138936 4289661456 18446744073709551615 134542776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 58247 55427 191 642 0 57603 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 232988

[startup+1795.1 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1522040/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=233516 CPUtime=1794.47
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13528872 0 0 0 174738 4709 0 0 25 0 1 0 7241998 239120384 55560 1992294400 134512640 137138936 4289661456 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 58379 55560 191 642 0 57735 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 233516

[startup+1796.7 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1521916/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=233780 CPUtime=1796.06
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13534673 0 0 0 174895 4711 0 0 25 0 1 0 7241998 239390720 55601 1992294400 134512640 137138936 4289661456 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 58445 55601 191 642 0 57801 0
Current children cumulated CPU time (s) 1796.06
Current children cumulated vsize (KiB) 233780

[startup+1797.5 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1521916/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=234420 CPUtime=1796.87
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13538206 0 0 0 174974 4713 0 0 25 0 1 0 7241998 240046080 55774 1992294400 134512640 137138936 4289661456 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 58605 55774 191 642 0 57961 0
Current children cumulated CPU time (s) 1796.87
Current children cumulated vsize (KiB) 234420

[startup+1798.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1521916/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=233780 CPUtime=1797.66
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13540617 0 0 0 175053 4713 0 0 25 0 1 0 7241998 239390720 55625 1992294400 134512640 137138936 4289661456 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 58445 55625 191 642 0 57801 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 233780

[startup+1798.51 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1521792/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=233912 CPUtime=1797.87
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13541268 0 0 0 175073 4714 0 0 25 0 1 0 7241998 239525888 55636 1992294400 134512640 137138936 4289661456 18446744073709551615 134543427 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 58478 55636 191 642 0 57834 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 233912

[startup+1798.6 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 10235
/proc/meminfo: memFree=1521792/2059040 swapFree=4192956/4192956
[pid=10177] ppid=10175 vsize=233912 CPUtime=1797.96
/proc/10177/stat : 10177 (bsolo_pb10) R 10175 10177 8948 0 -1 4202496 13541428 0 0 0 175082 4714 0 0 25 0 1 0 7241998 239525888 55636 1992294400 134512640 137138936 4289661456 18446744073709551615 134542345 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/10177/statm: 58478 55636 191 642 0 57834 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 233912

Child status: 0
Real time (s): 1798.68
CPU time (s): 1798.05
CPU user time (s): 1750.88
CPU system time (s): 47.1688
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 234552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1750.88
system time used= 47.1688
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13541588
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= 21037

runsolver used 4.11737 second user time and 8.95464 second system time

The end

Launcher Data 

Begin job on node027 at 2010-06-12 11:45:01
IDJOB=2657357
IDBENCH=1475
IDSOLVER=1163
FILE ID=node027/2657357-1276335901
PBS_JOBID= 11173168
Free space on /tmp= 62440 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-full.all.ucl.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657357-1276335901/watcher-2657357-1276335901 -o /tmp/evaluation-result-2657357-1276335901/solver-2657357-1276335901 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657357-1276335901.opb

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

MD5SUM BENCH= 14c93c93dc53353f81a889ada18ba601
RANDOM SEED=1862382860

node027.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		: 2800.261
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	: 5600.52
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		: 2800.261
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1746272 kB
Buffers:         34712 kB
Cached:         147952 kB
SwapCached:          0 kB
Active:         158480 kB
Inactive:        83568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1746272 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11432 kB
Writeback:           0 kB
AnonPages:       59280 kB
Mapped:          15448 kB
Slab:            48808 kB
PageTables:       3972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182464 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264952 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62436 MiB
End job on node027 at 2010-06-12 12:15:00