Trace number 2667765

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) 1800.08 1800.65

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
MD5SUM83d1e3d1d0816aba7f8b7eb415a5cecb
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non 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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

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
0.09/0.15	c constraints 6662/0 clauses 6460/0 units 0
0.09/0.15	c vars 400
1800.04/1800.61	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-2667765-1276681522/watcher-2667765-1276681522 -o /tmp/evaluation-result-2667765-1276681522/solver-2667765-1276681522 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667765-1276681522.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: 0.99 0.98 0.99 3/106 15318
/proc/meminfo: memFree=1729324/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=2340 CPUtime=0
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 299 0 0 0 0 0 0 0 24 0 1 0 43756165 2396160 222 1992294400 134512640 136485738 4289863072 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15318/statm: 585 222 156 482 0 101 0

[startup+0.073089 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 15318
/proc/meminfo: memFree=1729324/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=3924 CPUtime=0.07
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 691 0 0 0 7 0 0 0 24 0 1 0 43756165 4018176 614 1992294400 134512640 136485738 4289863072 18446744073709551615 134519873 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15318/statm: 981 614 156 482 0 497 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3924

[startup+0.101091 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 15318
/proc/meminfo: memFree=1729324/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=4584 CPUtime=0.09
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 869 0 0 0 9 0 0 0 24 0 1 0 43756165 4694016 792 1992294400 134512640 136485738 4289863072 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15318/statm: 1146 792 156 482 0 662 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4584

[startup+0.301112 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 15318
/proc/meminfo: memFree=1729324/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=21436 CPUtime=0.29
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 5052 0 0 0 27 2 0 0 24 0 1 0 43756165 21950464 4975 1992294400 134512640 136485738 4289863072 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 5359 4976 191 482 0 4875 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21436

[startup+0.701152 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 15318
/proc/meminfo: memFree=1729324/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=48620 CPUtime=0.69
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 12180 0 0 0 64 5 0 0 25 0 1 0 43756165 49786880 11664 1992294400 134512640 136485738 4289863072 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 12155 11664 196 482 0 11671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48620

[startup+1.50123 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15319
/proc/meminfo: memFree=1666200/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=94832 CPUtime=1.49
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 24659 0 0 0 139 10 0 0 25 0 1 0 43756165 97107968 23209 1992294400 134512640 136485738 4289863072 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 23708 23210 196 482 0 23224 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94832

[startup+3.1004 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15319
/proc/meminfo: memFree=1570472/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=188952 CPUtime=3.09
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 48523 0 0 0 288 21 0 0 25 0 1 0 43756165 193486848 45057 1992294400 134512640 136485738 4289863072 18446744073709551615 135044309 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 47238 45057 223 482 0 46754 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188952

[startup+6.30072 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15319
/proc/meminfo: memFree=1549020/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=189084 CPUtime=6.29
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 48559 0 0 0 606 23 0 0 25 0 1 0 43756165 193622016 45093 1992294400 134512640 136485738 4289863072 18446744073709551615 135050985 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 47271 45093 224 482 0 46787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 189084

[startup+12.7004 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15319
/proc/meminfo: memFree=1548400/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=189480 CPUtime=12.68
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 48673 0 0 0 1239 29 0 0 25 0 1 0 43756165 194027520 45207 1992294400 134512640 136485738 4289863072 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 47370 45207 224 482 0 46886 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 189480

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15319
/proc/meminfo: memFree=1547780/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=190140 CPUtime=25.48
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 48852 0 0 0 2509 39 0 0 25 0 1 0 43756165 194703360 45386 1992294400 134512640 136485738 4289863072 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 47535 45386 224 482 0 47051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 190140

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15321
/proc/meminfo: memFree=1545176/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=193044 CPUtime=51.07
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 49556 0 0 0 5044 63 0 0 25 0 1 0 43756165 197677056 46090 1992294400 134512640 136485738 4289863072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 48261 46090 224 482 0 47777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 193044

[startup+102.309 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15321
/proc/meminfo: memFree=1539844/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=197956 CPUtime=102.27
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 50797 0 0 0 10117 110 0 0 25 0 1 0 43756165 202706944 47331 1992294400 134512640 136485738 4289863072 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 49489 47331 224 482 0 49005 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 197956

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15323
/proc/meminfo: memFree=1532652/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=205168 CPUtime=162.24
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 52582 0 0 0 16065 159 0 0 25 0 1 0 43756165 210092032 49116 1992294400 134512640 136485738 4289863072 18446744073709551615 134880448 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 51292 49116 224 482 0 50808 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 205168

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15325
/proc/meminfo: memFree=1526700/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=211072 CPUtime=222.22
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 54067 0 0 0 22014 208 0 0 25 0 1 0 43756165 216137728 50601 1992294400 134512640 136485738 4289863072 18446744073709551615 135047012 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 52768 50601 224 482 0 52284 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 211072

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15327
/proc/meminfo: memFree=1516780/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=221060 CPUtime=282.2
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 56539 0 0 0 27960 260 0 0 25 0 1 0 43756165 226365440 53073 1992294400 134512640 136485738 4289863072 18446744073709551615 135045779 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 55265 53073 224 482 0 54781 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 221060

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15327
/proc/meminfo: memFree=1511324/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=226348 CPUtime=342.18
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 57878 0 0 0 33913 305 0 0 25 0 1 0 43756165 231780352 54412 1992294400 134512640 136485738 4289863072 18446744073709551615 134623200 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 56587 54412 224 482 0 56103 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 226348

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15329
/proc/meminfo: memFree=1504876/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=232976 CPUtime=402.17
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 59506 0 0 0 39861 356 0 0 25 0 1 0 43756165 238567424 56040 1992294400 134512640 136485738 4289863072 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 58244 56040 224 482 0 57760 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 232976

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15331
/proc/meminfo: memFree=1499048/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=238528 CPUtime=462.15
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 60911 0 0 0 45815 400 0 0 25 0 1 0 43756165 244252672 57445 1992294400 134512640 136485738 4289863072 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 59632 57445 224 482 0 59148 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 238528

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15333
/proc/meminfo: memFree=1492724/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=244872 CPUtime=522.12
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 62503 0 0 0 51771 441 0 0 25 0 1 0 43756165 250748928 59037 1992294400 134512640 136485738 4289863072 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 61218 59037 224 482 0 60734 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 244872

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15335
/proc/meminfo: memFree=1482060/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=255780 CPUtime=582.11
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 65190 0 0 0 57715 496 0 0 25 0 1 0 43756165 261918720 61724 1992294400 134512640 136485738 4289863072 18446744073709551615 135050854 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 63945 61724 224 482 0 63461 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 255780

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15335
/proc/meminfo: memFree=1474992/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=262768 CPUtime=642.09
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 66897 0 0 0 63668 541 0 0 25 0 1 0 43756165 269074432 63431 1992294400 134512640 136485738 4289863072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 65692 63431 224 482 0 65208 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 262768

[startup+702.302 s]

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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15341
/proc/meminfo: memFree=1466932/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=822.03
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68850 0 0 0 81528 675 0 0 25 0 1 0 43756165 277004288 65384 1992294400 134512640 136485738 4289863072 18446744073709551615 135024568 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65384 224 482 0 67144 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 270512

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15343
/proc/meminfo: memFree=1466932/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=882.01
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68850 0 0 0 87472 729 0 0 25 0 1 0 43756165 277004288 65384 1992294400 134512640 136485738 4289863072 18446744073709551615 135047563 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65384 224 482 0 67144 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 270512

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15352
/proc/meminfo: memFree=1465560/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=941.98
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68850 0 0 0 93420 778 0 0 25 0 1 0 43756165 277004288 65384 1992294400 134512640 136485738 4289863072 18446744073709551615 135047545 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65384 224 482 0 67144 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 270512

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15354
/proc/meminfo: memFree=1465692/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=1001.96
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68851 0 0 0 99371 825 0 0 25 0 1 0 43756165 277004288 65385 1992294400 134512640 136485738 4289863072 18446744073709551615 135044309 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65385 224 482 0 67144 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 270512

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15356
/proc/meminfo: memFree=1465692/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=1061.95
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68852 0 0 0 105326 869 0 0 25 0 1 0 43756165 277004288 65386 1992294400 134512640 136485738 4289863072 18446744073709551615 135024897 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65386 224 482 0 67144 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 270512

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15358
/proc/meminfo: memFree=1465692/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=1121.93
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68852 0 0 0 111279 914 0 0 25 0 1 0 43756165 277004288 65386 1992294400 134512640 136485738 4289863072 18446744073709551615 135047540 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65386 224 482 0 67144 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 270512

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15360
/proc/meminfo: memFree=1465692/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=1181.91
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68852 0 0 0 117223 968 0 0 25 0 1 0 43756165 277004288 65386 1992294400 134512640 136485738 4289863072 18446744073709551615 135040479 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65386 224 482 0 67144 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 270512

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15360
/proc/meminfo: memFree=1465692/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=270512 CPUtime=1241.9
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 68853 0 0 0 123165 1025 0 0 25 0 1 0 43756165 277004288 65387 1992294400 134512640 136485738 4289863072 18446744073709551615 134922002 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 67628 65387 224 482 0 67144 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 270512

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15362
/proc/meminfo: memFree=1456888/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=280168 CPUtime=1301.88
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 71215 0 0 0 129117 1071 0 0 25 0 1 0 43756165 286892032 67749 1992294400 134512640 136485738 4289863072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 70042 67749 224 482 0 69558 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 280168

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15364
/proc/meminfo: memFree=1450936/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=286268 CPUtime=1361.86
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 72708 0 0 0 135075 1111 0 0 25 0 1 0 43756165 293138432 69242 1992294400 134512640 136485738 4289863072 18446744073709551615 135044309 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 71567 69242 224 482 0 71083 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 286268

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15366
/proc/meminfo: memFree=1446720/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1421.85
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73752 0 0 0 141033 1152 0 0 25 0 1 0 43756165 297701376 70286 1992294400 134512640 136485738 4289863072 18446744073709551615 135047012 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70286 224 482 0 72197 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 290724

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15368
/proc/meminfo: memFree=1446720/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1481.83
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73752 0 0 0 146985 1198 0 0 25 0 1 0 43756165 297701376 70286 1992294400 134512640 136485738 4289863072 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70286 224 482 0 72197 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 290724

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15368
/proc/meminfo: memFree=1446720/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1541.81
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73752 0 0 0 152942 1239 0 0 25 0 1 0 43756165 297701376 70286 1992294400 134512640 136485738 4289863072 18446744073709551615 135047494 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70286 224 482 0 72197 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 290724

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15370
/proc/meminfo: memFree=1446720/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1601.79
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73754 0 0 0 158888 1291 0 0 25 0 1 0 43756165 297701376 70288 1992294400 134512640 136485738 4289863072 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70288 224 482 0 72197 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 290724

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15372
/proc/meminfo: memFree=1446720/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1661.76
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73754 0 0 0 164840 1336 0 0 25 0 1 0 43756165 297701376 70288 1992294400 134512640 136485738 4289863072 18446744073709551615 135047017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70288 224 482 0 72197 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 290724

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15377
/proc/meminfo: memFree=1446348/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1721.75
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73754 0 0 0 170789 1386 0 0 25 0 1 0 43756165 297701376 70288 1992294400 134512640 136485738 4289863072 18446744073709551615 134638729 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70288 224 482 0 72197 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 290724

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15379
/proc/meminfo: memFree=1446348/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1781.73
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73754 0 0 0 176747 1426 0 0 25 0 1 0 43756165 297701376 70288 1992294400 134512640 136485738 4289863072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70288 224 482 0 72197 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 290724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 15379
/proc/meminfo: memFree=1446348/2059040 swapFree=4135684/4192956
[pid=15318] ppid=15316 vsize=290724 CPUtime=1800.04
/proc/15318/stat : 15318 (pbct) R 15316 15318 14966 0 -1 4202496 73754 0 0 0 178565 1439 0 0 25 0 1 0 43756165 297701376 70288 1992294400 134512640 136485738 4289863072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/15318/statm: 72681 70288 224 482 0 72197 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 290724

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): 1800.65
CPU time (s): 1800.08
CPU user time (s): 1785.65
CPU system time (s): 14.4288
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 290724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.65
system time used= 14.4288
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73754
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= 3111

runsolver used 2.86756 second user time and 8.61569 second system time

The end

Launcher Data 

Begin job on node002 at 2010-06-16 11:45:22
IDJOB=2667765
IDBENCH=48353
IDSOLVER=1170
FILE ID=node002/2667765-1276681522
PBS_JOBID= 11172560
Free space on /tmp= 62572 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667765-1276681522/watcher-2667765-1276681522 -o /tmp/evaluation-result-2667765-1276681522/solver-2667765-1276681522 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667765-1276681522.opb

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

MD5SUM BENCH= 83d1e3d1d0816aba7f8b7eb415a5cecb
RANDOM SEED=1065535845

node002.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1729728 kB
Buffers:        108440 kB
Cached:         126304 kB
SwapCached:      10940 kB
Active:         107756 kB
Inactive:       140548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1729728 kB
SwapTotal:     4192956 kB
SwapFree:      4135684 kB
Dirty:            2156 kB
Writeback:           0 kB
AnonPages:       11572 kB
Mapped:           9284 kB
Slab:            59160 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181960 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= 62568 MiB
End job on node002 at 2010-06-16 12:15:25