Trace number 2681382

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 fixed? (TO) 1800.12 1800.73

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
MD5SUMb437bd5db918ab114396d43dfca73285
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.06	c constraints 3276/0 clauses 3174/0 units 0
0.00/0.06	c vars 200
1800.09/1800.71	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-2681382-1277506178/watcher-2681382-1277506178 -o /tmp/evaluation-result-2681382-1277506178/solver-2681382-1277506178 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681382-1277506178.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: 0.88 0.98 0.99 3/106 27205
/proc/meminfo: memFree=1858204/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=2268 CPUtime=0
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 295 0 0 0 0 0 0 0 20 0 1 0 126219343 2322432 215 1992294400 134512640 136421960 4288912544 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27205/statm: 567 215 144 467 0 98 0

[startup+0.10543 s]
/proc/loadavg: 0.88 0.98 0.99 3/106 27205
/proc/meminfo: memFree=1858204/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=9500 CPUtime=0.09
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 2058 0 0 0 9 0 0 0 20 0 1 0 126219343 9728000 1978 1992294400 134512640 136421960 4288912544 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 2375 1979 188 467 0 1906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9500

[startup+0.200449 s]
/proc/loadavg: 0.88 0.98 0.99 3/106 27205
/proc/meminfo: memFree=1858204/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=17684 CPUtime=0.19
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 4137 0 0 0 18 1 0 0 20 0 1 0 126219343 18108416 4057 1992294400 134512640 136421960 4288912544 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 4421 4058 193 467 0 3952 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17684

[startup+0.300466 s]
/proc/loadavg: 0.88 0.98 0.99 3/106 27205
/proc/meminfo: memFree=1858204/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=25084 CPUtime=0.29
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 6048 0 0 0 27 2 0 0 20 0 1 0 126219343 25686016 5869 1992294400 134512640 136421960 4288912544 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 6271 5870 193 467 0 5802 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25084

[startup+0.700537 s]
/proc/loadavg: 0.88 0.98 0.99 3/106 27205
/proc/meminfo: memFree=1858204/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=51608 CPUtime=0.69
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 13183 0 0 0 64 5 0 0 20 0 1 0 126219343 52846592 12534 1992294400 134512640 136421960 4288912544 18446744073709551615 134706180 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 12902 12535 193 467 0 12433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51608

[startup+1.50068 s]
/proc/loadavg: 0.88 0.98 0.99 2/107 27206
/proc/meminfo: memFree=1777224/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=94288 CPUtime=1.49
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 23978 0 0 0 140 9 0 0 22 0 1 0 126219343 96550912 22308 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 23572 22308 214 467 0 23103 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 94288

[startup+3.10097 s]
/proc/loadavg: 0.88 0.98 0.99 2/107 27206
/proc/meminfo: memFree=1769164/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=94420 CPUtime=3.09
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 24039 0 0 0 299 10 0 0 25 0 1 0 126219343 96686080 22369 1992294400 134512640 136421960 4288912544 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 23605 22369 214 467 0 23136 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94420

[startup+6.30054 s]
/proc/loadavg: 0.89 0.98 0.99 2/107 27206
/proc/meminfo: memFree=1768916/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=94552 CPUtime=6.29
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 24067 0 0 0 616 13 0 0 25 0 1 0 126219343 96821248 22397 1992294400 134512640 136421960 4288912544 18446744073709551615 135686965 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 23638 22397 214 467 0 23169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94552

[startup+12.7007 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 27208
/proc/meminfo: memFree=1768048/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=95344 CPUtime=12.69
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 24270 0 0 0 1249 20 0 0 25 0 1 0 126219343 97632256 22600 1992294400 134512640 136421960 4288912544 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 23836 22600 214 467 0 23367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95344

[startup+25.502 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 27208
/proc/meminfo: memFree=1765816/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=97748 CPUtime=25.48
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 24868 0 0 0 2516 32 0 0 25 0 1 0 126219343 100093952 23198 1992294400 134512640 136421960 4288912544 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 24437 23198 214 467 0 23968 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97748

[startup+51.1006 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 27208
/proc/meminfo: memFree=1760980/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=102536 CPUtime=51.08
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 26061 0 0 0 5051 57 0 0 25 0 1 0 126219343 104996864 24391 1992294400 134512640 136421960 4288912544 18446744073709551615 135025658 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 25634 24391 214 467 0 25165 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102536

[startup+102.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 27210
/proc/meminfo: memFree=1751680/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=111816 CPUtime=102.26
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 28334 0 0 0 10118 108 0 0 25 0 1 0 126219343 114499584 26664 1992294400 134512640 136421960 4288912544 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 27954 26664 214 467 0 27485 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 111816

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27212
/proc/meminfo: memFree=1750564/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=112896 CPUtime=162.24
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 28606 0 0 0 16062 162 0 0 25 0 1 0 126219343 115605504 26936 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 28224 26936 214 467 0 27755 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 112896

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27212
/proc/meminfo: memFree=1741016/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=122580 CPUtime=222.23
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 30988 0 0 0 22006 217 0 0 25 0 1 0 126219343 125521920 29318 1992294400 134512640 136421960 4288912544 18446744073709551615 135028329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 30645 29318 214 467 0 30176 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 122580

[startup+282.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 27214
/proc/meminfo: memFree=1739156/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=124296 CPUtime=282.2
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 31431 0 0 0 27951 269 0 0 25 0 1 0 126219343 127279104 29761 1992294400 134512640 136421960 4288912544 18446744073709551615 135020636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 31074 29761 214 467 0 30605 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 124296

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 3/107 27216
/proc/meminfo: memFree=1739032/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=124296 CPUtime=342.18
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 31437 0 0 0 33900 318 0 0 25 0 1 0 126219343 127279104 29767 1992294400 134512640 136421960 4288912544 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 31074 29767 214 467 0 30605 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 124296

[startup+402.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 27218
/proc/meminfo: memFree=1739032/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=124296 CPUtime=402.16
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 31440 0 0 0 39846 370 0 0 25 0 1 0 126219343 127279104 29770 1992294400 134512640 136421960 4288912544 18446744073709551615 134870295 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 31074 29770 214 467 0 30605 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 124296

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27220
/proc/meminfo: memFree=1737668/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=125616 CPUtime=462.14
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 31765 0 0 0 45790 424 0 0 25 0 1 0 126219343 128630784 30095 1992294400 134512640 136421960 4288912544 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 31404 30095 214 467 0 30935 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 125616

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27220
/proc/meminfo: memFree=1736676/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=126884 CPUtime=522.12
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32015 0 0 0 51731 481 0 0 25 0 1 0 126219343 129929216 30345 1992294400 134512640 136421960 4288912544 18446744073709551615 134903396 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 31721 30345 214 467 0 31252 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 126884

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27222
/proc/meminfo: memFree=1735932/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=127808 CPUtime=582.1
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32208 0 0 0 57684 526 0 0 25 0 1 0 126219343 130875392 30538 1992294400 134512640 136421960 4288912544 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 31952 30538 214 467 0 31483 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 127808

[startup+642.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 27224
/proc/meminfo: memFree=1735808/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=127808 CPUtime=642.08
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32208 0 0 0 63632 576 0 0 25 0 1 0 126219343 130875392 30538 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 31952 30538 214 467 0 31483 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 127808

[startup+702.301 s]

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

[startup+822.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 27237
/proc/meminfo: memFree=1734816/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=128252 CPUtime=822
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32263 0 0 0 81475 725 0 0 25 0 1 0 126219343 131330048 30593 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 32063 30593 214 467 0 31594 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 128252

[startup+882.309 s]
/proc/loadavg: 1.08 1.05 1.00 2/107 27239
/proc/meminfo: memFree=1734816/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=128252 CPUtime=881.99
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32291 0 0 0 87425 774 0 0 25 0 1 0 126219343 131330048 30621 1992294400 134512640 136421960 4288912544 18446744073709551615 135028336 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 32063 30621 214 467 0 31594 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 128252

[startup+942.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/107 27241
/proc/meminfo: memFree=1734692/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=128252 CPUtime=941.97
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32291 0 0 0 93371 826 0 0 25 0 1 0 126219343 131330048 30621 1992294400 134512640 136421960 4288912544 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 32063 30621 214 467 0 31594 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 128252

[startup+1002.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/107 27243
/proc/meminfo: memFree=1733204/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=129704 CPUtime=1001.94
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32664 0 0 0 99312 882 0 0 25 0 1 0 126219343 132816896 30994 1992294400 134512640 136421960 4288912544 18446744073709551615 135025376 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 32426 30994 214 467 0 31957 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 129704

[startup+1062.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/107 27245
/proc/meminfo: memFree=1733080/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=129884 CPUtime=1061.93
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 32685 0 0 0 105242 951 0 0 25 0 1 0 126219343 133001216 31015 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 32471 31015 214 467 0 32002 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 129884

[startup+1122.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/107 27245
/proc/meminfo: memFree=1721176/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1121.9
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35659 0 0 0 111190 1000 0 0 25 0 1 0 126219343 145170432 33989 1992294400 134512640 136421960 4288912544 18446744073709551615 134973875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33989 214 467 0 34973 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 141768

[startup+1182.3 s]
/proc/loadavg: 1.02 1.05 1.00 2/107 27247
/proc/meminfo: memFree=1721176/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1181.88
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35661 0 0 0 117137 1051 0 0 25 0 1 0 126219343 145170432 33991 1992294400 134512640 136421960 4288912544 18446744073709551615 135020548 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33991 214 467 0 34973 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 141768

[startup+1242.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 27249
/proc/meminfo: memFree=1721052/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1241.87
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35666 0 0 0 123087 1100 0 0 25 0 1 0 126219343 145170432 33996 1992294400 134512640 136421960 4288912544 18446744073709551615 135028875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33996 214 467 0 34973 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 141768

[startup+1302.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 27251
/proc/meminfo: memFree=1721052/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1301.85
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35666 0 0 0 129044 1141 0 0 25 0 1 0 126219343 145170432 33996 1992294400 134512640 136421960 4288912544 18446744073709551615 134857331 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33996 214 467 0 34973 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 141768

[startup+1362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 27253
/proc/meminfo: memFree=1721052/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1361.83
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35666 0 0 0 134987 1196 0 0 25 0 1 0 126219343 145170432 33996 1992294400 134512640 136421960 4288912544 18446744073709551615 134604643 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33996 214 467 0 34973 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 141768

[startup+1422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 27253
/proc/meminfo: memFree=1721052/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1421.81
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35666 0 0 0 140939 1242 0 0 25 0 1 0 126219343 145170432 33996 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33996 214 467 0 34973 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 141768

[startup+1482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 27258
/proc/meminfo: memFree=1720680/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1481.78
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35668 0 0 0 146897 1281 0 0 25 0 1 0 126219343 145170432 33998 1992294400 134512640 136421960 4288912544 18446744073709551615 135031843 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33998 214 467 0 34973 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 141768

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27260
/proc/meminfo: memFree=1720680/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1541.77
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35668 0 0 0 152843 1334 0 0 25 0 1 0 126219343 145170432 33998 1992294400 134512640 136421960 4288912544 18446744073709551615 135028875 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 33998 214 467 0 34973 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 141768

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27262
/proc/meminfo: memFree=1720680/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=141768 CPUtime=1601.75
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35670 0 0 0 158794 1381 0 0 25 0 1 0 126219343 145170432 34000 1992294400 134512640 136421960 4288912544 18446744073709551615 134861840 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35442 34000 214 467 0 34973 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 141768

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27264
/proc/meminfo: memFree=1720184/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=142312 CPUtime=1661.72
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35771 0 0 0 164743 1429 0 0 25 0 1 0 126219343 145727488 34101 1992294400 134512640 136421960 4288912544 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35578 34101 214 467 0 35109 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 142312

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27264
/proc/meminfo: memFree=1720556/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=142312 CPUtime=1721.7
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35776 0 0 0 170691 1479 0 0 25 0 1 0 126219343 145727488 34106 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35578 34106 214 467 0 35109 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 142312

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27266
/proc/meminfo: memFree=1720432/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=142312 CPUtime=1781.68
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35777 0 0 0 176647 1521 0 0 25 0 1 0 126219343 145727488 34107 1992294400 134512640 136421960 4288912544 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35578 34107 214 467 0 35109 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 142312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27266
/proc/meminfo: memFree=1720432/2059040 swapFree=4136476/4192956
[pid=27205] ppid=27203 vsize=142312 CPUtime=1800.09
/proc/27205/stat : 27205 (pbct) R 27203 27205 27072 0 -1 4202496 35777 0 0 0 178474 1535 0 0 25 0 1 0 126219343 145727488 34107 1992294400 134512640 136421960 4288912544 18446744073709551615 134861995 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27205/statm: 35578 34107 214 467 0 35109 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 142312

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): 1800.73
CPU time (s): 1800.12
CPU user time (s): 1784.75
CPU system time (s): 15.3747
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 142312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.75
system time used= 15.3747
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35779
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= 4427

runsolver used 3.08353 second user time and 8.40272 second system time

The end

Launcher Data 

Begin job on node012 at 2010-06-26 00:49:38
IDJOB=2681382
IDBENCH=48376
IDSOLVER=1192
FILE ID=node012/2681382-1277506178
PBS_JOBID= 11190629
Free space on /tmp= 62428 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681382-1277506178/watcher-2681382-1277506178 -o /tmp/evaluation-result-2681382-1277506178/solver-2681382-1277506178 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681382-1277506178.opb

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

MD5SUM BENCH= b437bd5db918ab114396d43dfca73285
RANDOM SEED=746314250

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:       1858608 kB
Buffers:         31040 kB
Cached:          73012 kB
SwapCached:       8996 kB
Active:          63312 kB
Inactive:        53696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1858608 kB
SwapTotal:     4192956 kB
SwapFree:      4136476 kB
Dirty:            2244 kB
Writeback:          20 kB
AnonPages:       11648 kB
Mapped:           8252 kB
Slab:            61324 kB
PageTables:       4124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182724 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= 62428 MiB
End job on node012 at 2010-06-26 01:19:41