Trace number 2667732

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) 1800.06 1800.73

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
MD5SUM9100923ff6d9c8d4da1b288858ed91b3
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark270.509
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6124
Sum of products size (including duplicates)12248
Number of different products3062
Sum of products size6124

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
0.02/0.07	c constraints 3264/0 clauses 3162/0 units 0
0.02/0.07	c vars 200
1800.03/1800.71	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-2667732-1276678810/watcher-2667732-1276678810 -o /tmp/evaluation-result-2667732-1276678810/solver-2667732-1276678810 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667732-1276678810.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: 2.18 2.01 1.63 3/106 15572
/proc/meminfo: memFree=1791808/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=2340 CPUtime=0
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 300 0 0 0 0 0 0 0 18 0 1 0 9171912 2396160 223 1992294400 134512640 136485738 4287240368 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15572/statm: 585 223 156 482 0 101 0

[startup+0.026245 s]
/proc/loadavg: 2.18 2.01 1.63 3/106 15572
/proc/meminfo: memFree=1791808/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=2736 CPUtime=0.02
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 406 0 0 0 2 0 0 0 20 0 1 0 9171912 2801664 329 1992294400 134512640 136485738 4287240368 18446744073709551615 135173633 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15572/statm: 684 329 156 482 0 200 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2736

[startup+0.101258 s]
/proc/loadavg: 2.18 2.01 1.63 3/106 15572
/proc/meminfo: memFree=1791808/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=7636 CPUtime=0.09
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 1601 0 0 0 9 0 0 0 20 0 1 0 9171912 7819264 1524 1992294400 134512640 136485738 4287240368 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 1909 1525 191 482 0 1425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7636

[startup+0.301291 s]
/proc/loadavg: 2.18 2.01 1.63 3/106 15572
/proc/meminfo: memFree=1791808/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=23160 CPUtime=0.29
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 5499 0 0 0 28 1 0 0 20 0 1 0 9171912 23715840 5356 1992294400 134512640 136485738 4287240368 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 5790 5356 196 482 0 5306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23160

[startup+0.701357 s]
/proc/loadavg: 2.18 2.01 1.63 3/106 15572
/proc/meminfo: memFree=1791808/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=46848 CPUtime=0.69
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 11895 0 0 0 65 4 0 0 20 0 1 0 9171912 47972352 11282 1992294400 134512640 136485738 4287240368 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 11712 11283 196 482 0 11228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46848

[startup+1.50149 s]
/proc/loadavg: 2.18 2.01 1.63 2/107 15573
/proc/meminfo: memFree=1713928/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=93812 CPUtime=1.49
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 23831 0 0 0 139 10 0 0 23 0 1 0 9171912 96063488 22199 1992294400 134512640 136485738 4287240368 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 23453 22199 223 482 0 22969 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 93812

[startup+3.10176 s]
/proc/loadavg: 2.18 2.01 1.63 2/107 15573
/proc/meminfo: memFree=1703140/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=93972 CPUtime=3.09
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 23875 0 0 0 297 12 0 0 25 0 1 0 9171912 96227328 22243 1992294400 134512640 136485738 4287240368 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 23493 22243 223 482 0 23009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93972

[startup+6.30129 s]
/proc/loadavg: 2.08 1.99 1.63 2/107 15573
/proc/meminfo: memFree=1702768/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=94368 CPUtime=6.29
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 23965 0 0 0 612 17 0 0 25 0 1 0 9171912 96632832 22333 1992294400 134512640 136485738 4287240368 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 23592 22333 223 482 0 23108 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94368

[startup+12.7014 s]
/proc/loadavg: 2.00 1.97 1.63 2/107 15573
/proc/meminfo: memFree=1702024/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=95028 CPUtime=12.68
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 24120 0 0 0 1245 23 0 0 25 0 1 0 9171912 97308672 22488 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 23757 22488 223 482 0 23273 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 95028

[startup+25.5005 s]
/proc/loadavg: 1.77 1.92 1.62 2/107 15573
/proc/meminfo: memFree=1700536/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=96624 CPUtime=25.48
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 24531 0 0 0 2507 41 0 0 25 0 1 0 9171912 98942976 22899 1992294400 134512640 136485738 4287240368 18446744073709551615 135725226 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 24156 22899 223 482 0 23672 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 96624

[startup+51.1007 s]
/proc/loadavg: 1.51 1.85 1.60 2/107 15575
/proc/meminfo: memFree=1696692/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=100552 CPUtime=51.07
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 25489 0 0 0 5030 77 0 0 25 0 1 0 9171912 102965248 23857 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 25138 23857 223 482 0 24654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 100552

[startup+102.308 s]
/proc/loadavg: 1.22 1.72 1.56 2/107 15586
/proc/meminfo: memFree=1690988/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=105692 CPUtime=102.24
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 26778 0 0 0 10100 124 0 0 25 0 1 0 9171912 108228608 25146 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 26423 25146 223 482 0 25939 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 105692

[startup+162.301 s]
/proc/loadavg: 1.08 1.58 1.53 2/107 15586
/proc/meminfo: memFree=1688136/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=108496 CPUtime=162.22
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 27479 0 0 0 16033 189 0 0 25 0 1 0 9171912 111099904 25847 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 27124 25847 223 482 0 26640 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 108496

[startup+222.3 s]
/proc/loadavg: 1.03 1.47 1.49 2/107 15588
/proc/meminfo: memFree=1688012/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=108496 CPUtime=222.2
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 27480 0 0 0 21978 242 0 0 25 0 1 0 9171912 111099904 25848 1992294400 134512640 136485738 4287240368 18446744073709551615 134880496 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 27124 25848 223 482 0 26640 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 108496

[startup+282.301 s]
/proc/loadavg: 1.01 1.39 1.46 2/107 15590
/proc/meminfo: memFree=1687888/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=108820 CPUtime=282.18
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 27529 0 0 0 27916 302 0 0 25 0 1 0 9171912 111431680 25897 1992294400 134512640 136485738 4287240368 18446744073709551615 134880635 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 27205 25897 223 482 0 26721 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 108820

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.43 2/107 15592
/proc/meminfo: memFree=1684044/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=112492 CPUtime=342.15
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 28455 0 0 0 33870 345 0 0 25 0 1 0 9171912 115191808 26823 1992294400 134512640 136485738 4287240368 18446744073709551615 134878486 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 28123 26823 223 482 0 27639 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 112492

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.40 2/107 15594
/proc/meminfo: memFree=1683920/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=112636 CPUtime=402.12
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 28493 0 0 0 39822 390 0 0 25 0 1 0 9171912 115339264 26861 1992294400 134512640 136485738 4287240368 18446744073709551615 135047024 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 28159 26861 223 482 0 27675 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 112636

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.37 2/107 15594
/proc/meminfo: memFree=1683672/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=112776 CPUtime=462.1
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 28527 0 0 0 45778 432 0 0 25 0 1 0 9171912 115482624 26895 1992294400 134512640 136485738 4287240368 18446744073709551615 134886553 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 28194 26895 223 482 0 27710 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 112776

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.34 2/107 15596
/proc/meminfo: memFree=1682804/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=113732 CPUtime=522.08
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 28759 0 0 0 51719 489 0 0 25 0 1 0 9171912 116461568 27127 1992294400 134512640 136485738 4287240368 18446744073709551615 134878360 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 28433 27127 223 482 0 27949 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 113732

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.32 2/107 15598
/proc/meminfo: memFree=1675860/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=120452 CPUtime=582.06
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 30438 0 0 0 57668 538 0 0 25 0 1 0 9171912 123342848 28806 1992294400 134512640 136485738 4287240368 18446744073709551615 135044309 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 30113 28806 223 482 0 29629 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 120452

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.30 2/107 15600
/proc/meminfo: memFree=1675860/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=120452 CPUtime=642.05
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 30438 0 0 0 63622 583 0 0 25 0 1 0 9171912 123342848 28806 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 30113 28806 223 482 0 29629 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 120452

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.22 2/107 15606
/proc/meminfo: memFree=1675488/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=120632 CPUtime=881.95
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 30473 0 0 0 87452 743 0 0 25 0 1 0 9171912 123527168 28841 1992294400 134512640 136485738 4287240368 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 30158 28841 223 482 0 29674 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 120632

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.20 2/107 15608
/proc/meminfo: memFree=1675488/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=120632 CPUtime=941.92
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 30475 0 0 0 93407 785 0 0 25 0 1 0 9171912 123527168 28843 1992294400 134512640 136485738 4287240368 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 30158 28843 223 482 0 29674 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 120632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/107 15610
/proc/meminfo: memFree=1675488/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=120632 CPUtime=1001.9
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 30475 0 0 0 99367 823 0 0 25 0 1 0 9171912 123527168 28843 1992294400 134512640 136485738 4287240368 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 30158 28843 223 482 0 29674 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 120632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/107 15610
/proc/meminfo: memFree=1675364/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=120632 CPUtime=1061.88
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 30475 0 0 0 105319 869 0 0 25 0 1 0 9171912 123527168 28843 1992294400 134512640 136485738 4287240368 18446744073709551615 135039306 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 30158 28843 223 482 0 29674 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 120632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/107 15612
/proc/meminfo: memFree=1675240/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=120812 CPUtime=1121.85
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 30506 0 0 0 111262 923 0 0 25 0 1 0 9171912 123711488 28874 1992294400 134512640 136485738 4287240368 18446744073709551615 135039157 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 30203 28874 223 482 0 29719 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 120812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/107 15614
/proc/meminfo: memFree=1671892/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=124016 CPUtime=1181.84
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31326 0 0 0 117210 974 0 0 25 0 1 0 9171912 126992384 29694 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31004 29694 223 482 0 30520 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 124016

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 15616
/proc/meminfo: memFree=1671024/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125008 CPUtime=1241.82
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31530 0 0 0 123142 1040 0 0 25 0 1 0 9171912 128008192 29898 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31252 29898 223 482 0 30768 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 125008

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/107 15618
/proc/meminfo: memFree=1670776/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1301.81
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31580 0 0 0 129091 1090 0 0 25 0 1 0 9171912 128278528 29948 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29948 223 482 0 30834 0
Current children cumulated CPU time (s) 1301.81
Current children cumulated vsize (KiB) 125272

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 15618
/proc/meminfo: memFree=1670776/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1361.77
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31580 0 0 0 135047 1130 0 0 25 0 1 0 9171912 128278528 29948 1992294400 134512640 136485738 4287240368 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29948 223 482 0 30834 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 125272

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 15620
/proc/meminfo: memFree=1670652/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1421.76
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31580 0 0 0 141007 1169 0 0 25 0 1 0 9171912 128278528 29948 1992294400 134512640 136485738 4287240368 18446744073709551615 135039321 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29948 223 482 0 30834 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 125272

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 15622
/proc/meminfo: memFree=1670652/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1481.73
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31581 0 0 0 146967 1206 0 0 25 0 1 0 9171912 128278528 29949 1992294400 134512640 136485738 4287240368 18446744073709551615 135047044 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29949 223 482 0 30834 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 125272

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 15624
/proc/meminfo: memFree=1670900/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1541.71
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31581 0 0 0 152911 1260 0 0 25 0 1 0 9171912 128278528 29949 1992294400 134512640 136485738 4287240368 18446744073709551615 135039324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29949 223 482 0 30834 0
Current children cumulated CPU time (s) 1541.71
Current children cumulated vsize (KiB) 125272

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 15626
/proc/meminfo: memFree=1670776/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1601.69
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31581 0 0 0 158866 1303 0 0 25 0 1 0 9171912 128278528 29949 1992294400 134512640 136485738 4287240368 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29949 223 482 0 30834 0
Current children cumulated CPU time (s) 1601.69
Current children cumulated vsize (KiB) 125272

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 15626
/proc/meminfo: memFree=1670776/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1661.66
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31582 0 0 0 164823 1343 0 0 25 0 1 0 9171912 128278528 29950 1992294400 134512640 136485738 4287240368 18446744073709551615 135725425 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29950 223 482 0 30834 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 125272

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/107 15628
/proc/meminfo: memFree=1670776/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1721.65
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31584 0 0 0 170780 1385 0 0 25 0 1 0 9171912 128278528 29952 1992294400 134512640 136485738 4287240368 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29952 223 482 0 30834 0
Current children cumulated CPU time (s) 1721.65
Current children cumulated vsize (KiB) 125272

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 15630
/proc/meminfo: memFree=1670652/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1781.62
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31584 0 0 0 176720 1442 0 0 25 0 1 0 9171912 128278528 29952 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29952 223 482 0 30834 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 125272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 15630
/proc/meminfo: memFree=1670652/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1800.03
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31584 0 0 0 178549 1454 0 0 25 0 1 0 9171912 128278528 29952 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29952 223 482 0 30834 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 125272

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.06 2/107 15630
/proc/meminfo: memFree=1670652/2059040 swapFree=4168596/4192956
[pid=15572] ppid=15570 vsize=125272 CPUtime=1800.03
/proc/15572/stat : 15572 (pbct) R 15570 15572 15173 0 -1 4202496 31584 0 0 0 178549 1454 0 0 25 0 1 0 9171912 128278528 29952 1992294400 134512640 136485738 4287240368 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15572/statm: 31318 29952 223 482 0 30834 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 125272

Child status: 0
Real time (s): 1800.73
CPU time (s): 1800.06
CPU user time (s): 1785.49
CPU system time (s): 14.5628
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 125272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.49
system time used= 14.5628
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31584
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= 4988

runsolver used 2.91556 second user time and 8.5617 second system time

The end

Launcher Data 

Begin job on node055 at 2010-06-16 11:00:10
IDJOB=2667732
IDBENCH=48320
IDSOLVER=1170
FILE ID=node055/2667732-1276678810
PBS_JOBID= 11172552
Free space on /tmp= 62480 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_5_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667732-1276678810/watcher-2667732-1276678810 -o /tmp/evaluation-result-2667732-1276678810/solver-2667732-1276678810 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667732-1276678810.opb

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

MD5SUM BENCH= 9100923ff6d9c8d4da1b288858ed91b3
RANDOM SEED=1857459984

node055.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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1792336 kB
Buffers:         55384 kB
Cached:         109472 kB
SwapCached:       1504 kB
Active:          93280 kB
Inactive:       108248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1792336 kB
SwapTotal:     4192956 kB
SwapFree:      4168596 kB
Dirty:            2040 kB
Writeback:           0 kB
AnonPages:       35132 kB
Mapped:          15112 kB
Slab:            43416 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181480 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= 62476 MiB
End job on node055 at 2010-06-16 11:30:12