Trace number 2669093

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
PB/CT 0.1? (TO) 1800.03 1800.63

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
MD5SUM0beb8de972e873a7bfc16369cb81d469
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.169973
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3280
Total number of constraints162
Number of constraints which are clauses82
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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 PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 80/0 clauses 82/0 units 0
0.00/0.01	c vars 3280
1800.01/1800.61	s UNKNOWN

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-2669093-1276435197/watcher-2669093-1276435197 -o /tmp/evaluation-result-2669093-1276435197/solver-2669093-1276435197 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669093-1276435197.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: 0.93 0.97 0.97 3/106 24792
/proc/meminfo: memFree=1848996/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=2208 CPUtime=0
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 255 0 0 0 0 0 0 0 20 0 1 0 19121247 2260992 177 1992294400 134512640 136485738 4290355360 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24792/statm: 552 177 156 482 0 68 0

[startup+0.0484639 s]
/proc/loadavg: 0.93 0.97 0.97 3/106 24792
/proc/meminfo: memFree=1848996/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=7492 CPUtime=0.04
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 1540 0 0 0 4 0 0 0 20 0 1 0 19121247 7671808 1462 1992294400 134512640 136485738 4290355360 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 1873 1463 190 482 0 1389 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7492

[startup+0.101473 s]
/proc/loadavg: 0.93 0.97 0.97 3/106 24792
/proc/meminfo: memFree=1848996/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=12928 CPUtime=0.1
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 2899 0 0 0 9 1 0 0 20 0 1 0 19121247 13238272 2821 1992294400 134512640 136485738 4290355360 18446744073709551615 134725671 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 3232 2821 196 482 0 2748 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12928

[startup+0.301509 s]
/proc/loadavg: 0.93 0.97 0.97 3/106 24792
/proc/meminfo: memFree=1848996/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=26836 CPUtime=0.29
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 6433 0 0 0 27 2 0 0 20 0 1 0 19121247 27480064 6209 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 6709 6209 223 482 0 6225 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26836

[startup+0.70158 s]
/proc/loadavg: 0.93 0.97 0.97 3/106 24792
/proc/meminfo: memFree=1848996/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=28420 CPUtime=0.69
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 6812 0 0 0 56 13 0 0 20 0 1 0 19121247 29102080 6588 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 7105 6588 224 482 0 6621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28420

[startup+1.50172 s]
/proc/loadavg: 0.93 0.97 0.97 2/107 24793
/proc/meminfo: memFree=1821832/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=31204 CPUtime=1.49
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 7499 0 0 0 122 27 0 0 23 0 1 0 19121247 31952896 7275 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 7801 7275 224 482 0 7317 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31204

[startup+3.10101 s]
/proc/loadavg: 0.93 0.97 0.97 2/107 24793
/proc/meminfo: memFree=1818856/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=33052 CPUtime=3.09
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 7987 0 0 0 254 55 0 0 25 0 1 0 19121247 33845248 7763 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 8263 7763 224 482 0 7779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33052

[startup+6.30158 s]
/proc/loadavg: 0.93 0.97 0.97 2/107 24793
/proc/meminfo: memFree=1816128/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=37964 CPUtime=6.29
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 9200 0 0 0 530 99 0 0 25 0 1 0 19121247 38875136 8976 1992294400 134512640 136485738 4290355360 18446744073709551615 134888906 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 9491 8976 224 482 0 9007 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37964

[startup+12.7007 s]
/proc/loadavg: 0.94 0.97 0.97 2/107 24793
/proc/meminfo: memFree=1810672/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=40736 CPUtime=12.69
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 9897 0 0 0 1089 180 0 0 25 0 1 0 19121247 41713664 9673 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 10184 9673 224 482 0 9700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40736

[startup+25.501 s]
/proc/loadavg: 0.95 0.97 0.97 2/107 24793
/proc/meminfo: memFree=1806084/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=45240 CPUtime=25.49
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 11028 0 0 0 2224 325 0 0 25 0 1 0 19121247 46325760 10804 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 11310 10804 224 482 0 10826 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45240

[startup+51.1016 s]
/proc/loadavg: 0.97 0.97 0.97 2/107 24795
/proc/meminfo: memFree=1802240/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=49076 CPUtime=51.08
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 11989 0 0 0 4459 649 0 0 25 0 1 0 19121247 50253824 11765 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 12269 11765 224 482 0 11785 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 49076

[startup+102.309 s]
/proc/loadavg: 0.98 0.97 0.97 2/107 24795
/proc/meminfo: memFree=1790708/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=60620 CPUtime=102.26
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 14853 0 0 0 9101 1125 0 0 25 0 1 0 19121247 62074880 14629 1992294400 134512640 136485738 4290355360 18446744073709551615 134921219 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 15155 14629 224 482 0 14671 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60620

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24797
/proc/meminfo: memFree=1787236/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=64056 CPUtime=162.23
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 15719 0 0 0 14551 1672 0 0 25 0 1 0 19121247 65593344 15495 1992294400 134512640 136485738 4290355360 18446744073709551615 134880615 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 16014 15495 224 482 0 15530 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 64056

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24799
/proc/meminfo: memFree=1785748/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=65568 CPUtime=222.21
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 16119 0 0 0 20069 2152 0 0 25 0 1 0 19121247 67141632 15847 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 16392 15847 224 482 0 15908 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 65568

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24801
/proc/meminfo: memFree=1763428/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=87752 CPUtime=282.2
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 21675 0 0 0 25541 2679 0 0 25 0 1 0 19121247 89858048 21403 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 21938 21403 224 482 0 21454 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 87752

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24801
/proc/meminfo: memFree=1763428/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=87752 CPUtime=342.18
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 21675 0 0 0 30977 3241 0 0 25 0 1 0 19121247 89858048 21403 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 21938 21403 224 482 0 21454 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 87752

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24803
/proc/meminfo: memFree=1763428/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=87752 CPUtime=402.16
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 21678 0 0 0 36699 3517 0 0 25 0 1 0 19121247 89858048 21406 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 21938 21406 224 482 0 21454 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 87752

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24805
/proc/meminfo: memFree=1763304/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=87752 CPUtime=462.14
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 21679 0 0 0 42454 3760 0 0 25 0 1 0 19121247 89858048 21407 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 21938 21407 224 482 0 21454 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 87752

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24807
/proc/meminfo: memFree=1763304/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=87752 CPUtime=522.12
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 21680 0 0 0 47988 4224 0 0 25 0 1 0 19121247 89858048 21408 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 21938 21408 224 482 0 21454 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 87752

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24809
/proc/meminfo: memFree=1746564/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=104568 CPUtime=582.09
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 25868 0 0 0 53523 4686 0 0 25 0 1 0 19121247 107077632 25596 1992294400 134512640 136485738 4290355360 18446744073709551615 134880607 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26142 25596 224 482 0 25658 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 104568

[startup+642.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24809
/proc/meminfo: memFree=1746564/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=104112 CPUtime=642.08
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 25868 0 0 0 58911 5297 0 0 25 0 1 0 19121247 106610688 25506 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26028 25506 224 482 0 25544 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 104112

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24815
/proc/meminfo: memFree=1746440/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=104112 CPUtime=822.02
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 25868 0 0 0 75550 6652 0 0 25 0 1 0 19121247 106610688 25506 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26028 25506 224 482 0 25544 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 104112

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24817
/proc/meminfo: memFree=1746440/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=104112 CPUtime=882
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 25868 0 0 0 80995 7205 0 0 25 0 1 0 19121247 106610688 25506 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26028 25506 224 482 0 25544 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 104112

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24817
/proc/meminfo: memFree=1746440/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=104112 CPUtime=941.98
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 25868 0 0 0 86717 7481 0 0 25 0 1 0 19121247 106610688 25506 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26028 25506 224 482 0 25544 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 104112

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24819
/proc/meminfo: memFree=1746316/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=104112 CPUtime=1001.95
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 25868 0 0 0 92481 7714 0 0 25 0 1 0 19121247 106610688 25506 1992294400 134512640 136485738 4290355360 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26028 25506 224 482 0 25544 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 104112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24821
/proc/meminfo: memFree=1746316/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=104112 CPUtime=1061.94
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 25871 0 0 0 98241 7953 0 0 25 0 1 0 19121247 106610688 25509 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26028 25509 224 482 0 25544 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 104112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24823
/proc/meminfo: memFree=1745696/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=105076 CPUtime=1121.92
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 26093 0 0 0 104001 8191 0 0 25 0 1 0 19121247 107597824 25731 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26269 25731 224 482 0 25785 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 105076

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/107 24825
/proc/meminfo: memFree=1743960/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=106792 CPUtime=1181.9
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 26516 0 0 0 109745 8445 0 0 25 0 1 0 19121247 109355008 26154 1992294400 134512640 136485738 4290355360 18446744073709551615 134878360 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 26698 26154 224 482 0 26214 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 106792

[startup+1242.3 s]
/proc/loadavg: 1.03 0.99 0.98 2/107 24825
/proc/meminfo: memFree=1734784/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1241.88
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28734 0 0 0 115537 8651 0 0 25 0 1 0 19121247 118501376 28372 1992294400 134512640 136485738 4290355360 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28372 224 482 0 28447 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 115724

[startup+1302.3 s]
/proc/loadavg: 1.01 0.99 0.98 2/107 24827
/proc/meminfo: memFree=1734784/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1301.86
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28734 0 0 0 121022 9164 0 0 25 0 1 0 19121247 118501376 28372 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28372 224 482 0 28447 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 115724

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24829
/proc/meminfo: memFree=1734784/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1361.84
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28734 0 0 0 126519 9665 0 0 25 0 1 0 19121247 118501376 28372 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28372 224 482 0 28447 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 115724

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24831
/proc/meminfo: memFree=1734784/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1421.82
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28734 0 0 0 131960 10222 0 0 25 0 1 0 19121247 118501376 28372 1992294400 134512640 136485738 4290355360 18446744073709551615 134880626 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28372 224 482 0 28447 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 115724

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24833
/proc/meminfo: memFree=1734784/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1481.79
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28734 0 0 0 137670 10509 0 0 25 0 1 0 19121247 118501376 28372 1992294400 134512640 136485738 4290355360 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28372 224 482 0 28447 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 115724

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24833
/proc/meminfo: memFree=1734660/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1541.77
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28734 0 0 0 143110 11067 0 0 25 0 1 0 19121247 118501376 28372 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28372 224 482 0 28447 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 115724

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24835
/proc/meminfo: memFree=1734660/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1601.76
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28734 0 0 0 148575 11601 0 0 25 0 1 0 19121247 118501376 28372 1992294400 134512640 136485738 4290355360 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28372 224 482 0 28447 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 115724

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24837
/proc/meminfo: memFree=1734660/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1661.74
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28744 0 0 0 154117 12057 0 0 25 0 1 0 19121247 118501376 28382 1992294400 134512640 136485738 4290355360 18446744073709551615 134880607 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28382 224 482 0 28447 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 115724

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24839
/proc/meminfo: memFree=1734660/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=115724 CPUtime=1721.72
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28744 0 0 0 159877 12295 0 0 25 0 1 0 19121247 118501376 28382 1992294400 134512640 136485738 4290355360 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 28931 28382 224 482 0 28447 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 115724

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24841
/proc/meminfo: memFree=1734040/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=116212 CPUtime=1781.7
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 28833 0 0 0 165654 12516 0 0 25 0 1 0 19121247 119001088 28471 1992294400 134512640 136485738 4290355360 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 29053 28471 224 482 0 28569 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 116212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/107 24841
/proc/meminfo: memFree=1733048/2059040 swapFree=4136716/4192956
[pid=24792] ppid=24790 vsize=117168 CPUtime=1800.01
/proc/24792/stat : 24792 (pbct) R 24790 24792 23781 0 -1 4202496 29066 0 0 0 167402 12599 0 0 25 0 1 0 19121247 119980032 28704 1992294400 134512640 136485738 4290355360 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24792/statm: 29292 28704 224 482 0 28808 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 117168

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.03
CPU user time (s): 1674.02
CPU system time (s): 126.004
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 117168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1674.02
system time used= 126.004
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29066
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= 3843

runsolver used 2.98855 second user time and 8.48871 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-13 15:19:57
IDJOB=2669093
IDBENCH=1439
IDSOLVER=1170
FILE ID=node012/2669093-1276435197
PBS_JOBID= 11173312
Free space on /tmp= 62412 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_41_pb.cnf.cr.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669093-1276435197/watcher-2669093-1276435197 -o /tmp/evaluation-result-2669093-1276435197/solver-2669093-1276435197 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2669093-1276435197.opb

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

MD5SUM BENCH= 0beb8de972e873a7bfc16369cb81d469
RANDOM SEED=1852081150

node012.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		: 3000.258
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	: 6000.51
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		: 3000.258
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:       1849400 kB
Buffers:         12256 kB
Cached:         119904 kB
SwapCached:       9228 kB
Active:          63268 kB
Inactive:        81196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1849400 kB
SwapTotal:     4192956 kB
SwapFree:      4136716 kB
Dirty:            2120 kB
Writeback:          44 kB
AnonPages:       10928 kB
Mapped:           9220 kB
Slab:            43464 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180444 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= 62408 MiB
End job on node012 at 2010-06-13 15:50:00