Trace number 2685069

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) 1800.16 1800.7

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12036_3-sat.opb
MD5SUMcf899369697891a2aa5256c136e26408
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables55660
Total number of constraints186884
Number of constraints which are clauses185968
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints916
Minimum length of a constraint1
Maximum length of a constraint120
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 20
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
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
2.10/2.17	c constraints 916/0 clauses 185178/0 units 459
2.10/2.17	c vars 55660
1800.06/1800.61	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-2685069-1278439484/watcher-2685069-1278439484 -o /tmp/evaluation-result-2685069-1278439484/solver-2685069-1278439484 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2685069-1278439484.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.09 1.08 1.03 3/106 24149
/proc/meminfo: memFree=1827104/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=2208 CPUtime=0
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 258 0 0 0 0 0 0 0 20 0 1 0 12160837 2260992 181 1992294400 134512640 136485738 4294179040 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24149/statm: 552 181 157 482 0 68 0

[startup+0.0899501 s]
/proc/loadavg: 1.09 1.08 1.03 3/106 24149
/proc/meminfo: memFree=1827104/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=2472 CPUtime=0.08
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 336 0 0 0 8 0 0 0 20 0 1 0 12160837 2531328 259 1992294400 134512640 136485738 4294179040 18446744073709551615 135856892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24149/statm: 618 259 157 482 0 134 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2472

[startup+0.10095 s]
/proc/loadavg: 1.09 1.08 1.03 3/106 24149
/proc/meminfo: memFree=1827104/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=2604 CPUtime=0.09
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 347 0 0 0 9 0 0 0 20 0 1 0 12160837 2666496 270 1992294400 134512640 136485738 4294179040 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24149/statm: 651 270 157 482 0 167 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2604

[startup+0.30097 s]
/proc/loadavg: 1.09 1.08 1.03 3/106 24149
/proc/meminfo: memFree=1827104/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=3264 CPUtime=0.29
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 540 0 0 0 29 0 0 0 20 0 1 0 12160837 3342336 463 1992294400 134512640 136485738 4294179040 18446744073709551615 134519407 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24149/statm: 816 463 157 482 0 332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3264

[startup+0.70101 s]
/proc/loadavg: 1.09 1.08 1.03 3/106 24149
/proc/meminfo: memFree=1827104/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=5100 CPUtime=0.69
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 1023 0 0 0 69 0 0 0 20 0 1 0 12160837 5222400 848 1992294400 134512640 136485738 4294179040 18446744073709551615 135415663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24149/statm: 1275 848 157 482 0 791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5100

[startup+1.50109 s]
/proc/loadavg: 1.09 1.08 1.03 2/107 24150
/proc/meminfo: memFree=1823128/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=7988 CPUtime=1.49
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 1820 0 0 0 149 0 0 0 23 0 1 0 12160837 8179712 1516 1992294400 134512640 136485738 4294179040 18446744073709551615 135181775 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/24149/statm: 1997 1516 157 482 0 1513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.10125 s]
/proc/loadavg: 1.09 1.08 1.03 2/107 24150
/proc/meminfo: memFree=1814572/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=126336 CPUtime=3.09
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 32126 0 0 0 295 14 0 0 25 0 1 0 12160837 129368064 30815 1992294400 134512640 136485738 4294179040 18446744073709551615 134651003 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 31584 30815 191 482 0 31100 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126336

[startup+6.30158 s]
/proc/loadavg: 1.08 1.07 1.03 2/107 24150
/proc/meminfo: memFree=1521808/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=353836 CPUtime=6.29
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 94163 0 0 0 586 43 0 0 25 0 1 0 12160837 362328064 86742 1992294400 134512640 136485738 4294179040 18446744073709551615 135402537 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 88459 86743 196 482 0 87975 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 353836

[startup+12.7012 s]
/proc/loadavg: 1.07 1.07 1.03 2/107 24150
/proc/meminfo: memFree=1028288/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=846048 CPUtime=12.69
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 223498 0 0 0 1178 91 0 0 25 0 1 0 12160837 866353152 204187 1992294400 134512640 136485738 4294179040 18446744073709551615 135046867 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 211512 204187 214 482 0 211028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 846048

[startup+25.5005 s]
/proc/loadavg: 1.06 1.07 1.03 2/107 24150
/proc/meminfo: memFree=997288/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=858816 CPUtime=25.48
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 226654 0 0 0 2445 103 0 0 25 0 1 0 12160837 879427584 207214 1992294400 134512640 136485738 4294179040 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 214704 207214 224 482 0 214220 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 858816

[startup+51.1011 s]
/proc/loadavg: 1.04 1.06 1.03 2/107 24151
/proc/meminfo: memFree=996668/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=859212 CPUtime=51.06
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 226770 0 0 0 4986 120 0 0 25 0 1 0 12160837 879833088 207330 1992294400 134512640 136485738 4294179040 18446744073709551615 135047024 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 214803 207330 224 482 0 214319 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 859212

[startup+102.308 s]
/proc/loadavg: 1.01 1.05 1.02 2/107 24152
/proc/meminfo: memFree=995428/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=860420 CPUtime=102.25
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 227082 0 0 0 10065 160 0 0 25 0 1 0 12160837 881070080 207642 1992294400 134512640 136485738 4294179040 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 215105 207642 224 482 0 214621 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 860420

[startup+162.3 s]
/proc/loadavg: 1.00 1.04 1.02 2/107 24154
/proc/meminfo: memFree=994188/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=861752 CPUtime=162.23
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 227397 0 0 0 16016 207 0 0 25 0 1 0 12160837 882434048 207957 1992294400 134512640 136485738 4294179040 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 215438 207957 224 482 0 214954 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 861752

[startup+222.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/107 24156
/proc/meminfo: memFree=992948/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=862812 CPUtime=222.21
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 227677 0 0 0 21971 250 0 0 25 0 1 0 12160837 883519488 208237 1992294400 134512640 136485738 4294179040 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 215703 208237 224 482 0 215219 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 862812

[startup+282.3 s]
/proc/loadavg: 1.00 1.02 1.01 2/107 24157
/proc/meminfo: memFree=991832/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=863936 CPUtime=282.19
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 227956 0 0 0 27925 294 0 0 25 0 1 0 12160837 884670464 208516 1992294400 134512640 136485738 4294179040 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 215984 208516 224 482 0 215500 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 863936

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 24159
/proc/meminfo: memFree=990468/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=865388 CPUtime=342.18
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 228306 0 0 0 33876 342 0 0 25 0 1 0 12160837 886157312 208866 1992294400 134512640 136485738 4294179040 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 216347 208866 224 482 0 215863 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 865388

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 24160
/proc/meminfo: memFree=988856/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=866984 CPUtime=402.16
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 228704 0 0 0 39826 390 0 0 25 0 1 0 12160837 887791616 209264 1992294400 134512640 136485738 4294179040 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 216746 209264 224 482 0 216262 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 866984

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24162
/proc/meminfo: memFree=987740/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=868040 CPUtime=462.15
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 228979 0 0 0 45786 429 0 0 25 0 1 0 12160837 888872960 209539 1992294400 134512640 136485738 4294179040 18446744073709551615 135047035 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 217010 209539 224 482 0 216526 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 868040

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24164
/proc/meminfo: memFree=986128/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=869768 CPUtime=522.13
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 229365 0 0 0 51738 475 0 0 25 0 1 0 12160837 890642432 209925 1992294400 134512640 136485738 4294179040 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 217442 209925 224 482 0 216958 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 869768

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24165
/proc/meminfo: memFree=985136/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=870692 CPUtime=582.1
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 229626 0 0 0 57690 520 0 0 25 0 1 0 12160837 891588608 210186 1992294400 134512640 136485738 4294179040 18446744073709551615 135037649 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 217673 210186 224 482 0 217189 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 870692

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24167
/proc/meminfo: memFree=983772/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=872012 CPUtime=642.1
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 229945 0 0 0 63647 563 0 0 25 0 1 0 12160837 892940288 210505 1992294400 134512640 136485738 4294179040 18446744073709551615 135047545 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 218003 210505 224 482 0 217519 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 872012

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24172
/proc/meminfo: memFree=978812/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=876912 CPUtime=822.03
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 231144 0 0 0 81504 699 0 0 25 0 1 0 12160837 897957888 211704 1992294400 134512640 136485738 4294179040 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 219228 211704 224 482 0 218744 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 876912

[startup+882.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 24176
/proc/meminfo: memFree=975340/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=878100 CPUtime=882.01
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 231471 0 0 0 87460 741 0 0 25 0 1 0 12160837 899174400 212031 1992294400 134512640 136485738 4294179040 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 219525 212031 224 482 0 219041 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 878100

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 24178
/proc/meminfo: memFree=974472/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=879156 CPUtime=942
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 231733 0 0 0 93416 784 0 0 25 0 1 0 12160837 900255744 212293 1992294400 134512640 136485738 4294179040 18446744073709551615 135050889 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 219789 212293 224 482 0 219305 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 879156

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24179
/proc/meminfo: memFree=973232/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=880344 CPUtime=1001.97
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 232042 0 0 0 99366 831 0 0 25 0 1 0 12160837 901472256 212602 1992294400 134512640 136485738 4294179040 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 220086 212602 224 482 0 219602 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 880344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24181
/proc/meminfo: memFree=972116/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=881400 CPUtime=1061.96
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 232298 0 0 0 105326 870 0 0 25 0 1 0 12160837 902553600 212858 1992294400 134512640 136485738 4294179040 18446744073709551615 135050871 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 220350 212858 224 482 0 219866 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 881400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24183
/proc/meminfo: memFree=971124/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=882324 CPUtime=1121.94
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 232542 0 0 0 111283 911 0 0 25 0 1 0 12160837 903499776 213102 1992294400 134512640 136485738 4294179040 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 220581 213102 224 482 0 220097 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 882324

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24184
/proc/meminfo: memFree=969512/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=884308 CPUtime=1181.92
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 232968 0 0 0 117234 958 0 0 25 0 1 0 12160837 905531392 213528 1992294400 134512640 136485738 4294179040 18446744073709551615 135047024 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 221077 213528 224 482 0 220593 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 884308

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24186
/proc/meminfo: memFree=967776/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=885760 CPUtime=1241.91
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 233365 0 0 0 123184 1007 0 0 25 0 1 0 12160837 907018240 213925 1992294400 134512640 136485738 4294179040 18446744073709551615 135725431 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 221440 213925 224 482 0 220956 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 885760

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24187
/proc/meminfo: memFree=966908/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=886684 CPUtime=1301.89
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 233594 0 0 0 129143 1046 0 0 25 0 1 0 12160837 907964416 214154 1992294400 134512640 136485738 4294179040 18446744073709551615 134992489 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 221671 214154 224 482 0 221187 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 886684

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24189
/proc/meminfo: memFree=965792/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=887608 CPUtime=1361.87
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 233842 0 0 0 135101 1086 0 0 25 0 1 0 12160837 908910592 214402 1992294400 134512640 136485738 4294179040 18446744073709551615 134880512 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 221902 214402 224 482 0 221418 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 887608

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24191
/proc/meminfo: memFree=964428/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=889060 CPUtime=1421.86
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 234197 0 0 0 141057 1129 0 0 25 0 1 0 12160837 910397440 214757 1992294400 134512640 136485738 4294179040 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 222265 214757 224 482 0 221781 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 889060

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24192
/proc/meminfo: memFree=963312/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=890116 CPUtime=1481.83
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 234451 0 0 0 147018 1165 0 0 25 0 1 0 12160837 911478784 215011 1992294400 134512640 136485738 4294179040 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 222529 215011 224 482 0 222045 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 890116

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24194
/proc/meminfo: memFree=962568/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=890908 CPUtime=1541.82
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 234671 0 0 0 152979 1203 0 0 25 0 1 0 12160837 912289792 215231 1992294400 134512640 136485738 4294179040 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 222727 215231 224 482 0 222243 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 890908

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24195
/proc/meminfo: memFree=961328/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=892096 CPUtime=1601.81
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 234983 0 0 0 158935 1246 0 0 25 0 1 0 12160837 913506304 215543 1992294400 134512640 136485738 4294179040 18446744073709551615 135038308 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 223024 215543 224 482 0 222540 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 892096

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24197
/proc/meminfo: memFree=959468/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=893812 CPUtime=1661.78
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 235428 0 0 0 164889 1289 0 0 25 0 1 0 12160837 915263488 215988 1992294400 134512640 136485738 4294179040 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 223453 215988 224 482 0 222969 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 893812

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24199
/proc/meminfo: memFree=957484/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=896328 CPUtime=1721.77
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 235934 0 0 0 170839 1338 0 0 25 0 1 0 12160837 917839872 216494 1992294400 134512640 136485738 4294179040 18446744073709551615 135024608 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 224082 216494 224 482 0 223598 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 896328

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24200
/proc/meminfo: memFree=955624/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=898044 CPUtime=1781.75
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 236390 0 0 0 176789 1386 0 0 25 0 1 0 12160837 919597056 216950 1992294400 134512640 136485738 4294179040 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 224511 216950 224 482 0 224027 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 898044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24201
/proc/meminfo: memFree=955128/2059040 swapFree=4164936/4192956
[pid=24149] ppid=24147 vsize=898440 CPUtime=1800.06
/proc/24149/stat : 24149 (pbct) R 24147 24149 23285 0 -1 4202496 236490 0 0 0 178608 1398 0 0 25 0 1 0 12160837 920002560 217050 1992294400 134512640 136485738 4294179040 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/24149/statm: 224610 217050 224 482 0 224126 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 898440

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): 1800.7
CPU time (s): 1800.16
CPU user time (s): 1786.08
CPU system time (s): 14.0719
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 898440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.08
system time used= 14.0719
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 236490
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= 10138

runsolver used 2.97555 second user time and 8.50671 second system time

The end

Launcher Data 

Begin job on node017 at 2010-07-06 20:04:45
IDJOB=2685069
IDBENCH=74391
IDSOLVER=1170
FILE ID=node017/2685069-1278439484
PBS_JOBID= 11233455
Free space on /tmp= 62472 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12036_3-sat.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2685069-1278439484/watcher-2685069-1278439484 -o /tmp/evaluation-result-2685069-1278439484/solver-2685069-1278439484 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2685069-1278439484.opb

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

MD5SUM BENCH= cf899369697891a2aa5256c136e26408
RANDOM SEED=1285817043

node017.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		: 3000.220
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	: 6000.44
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		: 3000.220
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:       1827632 kB
Buffers:          6780 kB
Cached:         117456 kB
SwapCached:        132 kB
Active:          52712 kB
Inactive:       104008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1827632 kB
SwapTotal:     4192956 kB
SwapFree:      4164936 kB
Dirty:            8068 kB
Writeback:           0 kB
AnonPages:       32324 kB
Mapped:          13564 kB
Slab:            52828 kB
PageTables:       4152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   179732 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= 62468 MiB
End job on node017 at 2010-07-06 20:34:47