Trace number 2681386

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 fixedUNSAT 1671.76 1672.27

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_1_15.opb
MD5SUMebbe5bb724184b6646f7cf4470989c3e
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 benchmark27.3208
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2996
Sum of products size (including duplicates)5992
Number of different products1498
Sum of products size2996

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
0.00/0.03	c constraints 1600/0 clauses 1548/0 units 0
0.00/0.03	c vars 100
1671.48/1672.06	c 1653.43 59.8281 16555 2012293
1671.67/1672.26	s UNSATISFIABLE

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-2681386-1277506231/watcher-2681386-1277506231 -o /tmp/evaluation-result-2681386-1277506231/solver-2681386-1277506231 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681386-1277506231.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32183
/proc/meminfo: memFree=1852296/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=2268 CPUtime=0
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 291 0 0 0 0 0 0 0 20 0 1 0 91915862 2322432 211 1992294400 134512640 136421960 4293341488 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/32183/statm: 567 211 144 467 0 98 0

[startup+0.106269 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32183
/proc/meminfo: memFree=1852296/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=10848 CPUtime=0.09
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 2435 0 0 0 9 0 0 0 20 0 1 0 91915862 11108352 2355 1992294400 134512640 136421960 4293341488 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 2712 2356 193 467 0 2243 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10848

[startup+0.201282 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32183
/proc/meminfo: memFree=1852296/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=17768 CPUtime=0.19
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 4131 0 0 0 18 1 0 0 20 0 1 0 91915862 18194432 3985 1992294400 134512640 136421960 4293341488 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 4442 3985 193 467 0 3973 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17768

[startup+0.301297 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32183
/proc/meminfo: memFree=1852296/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=24296 CPUtime=0.29
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 5893 0 0 0 27 2 0 0 20 0 1 0 91915862 24879104 5698 1992294400 134512640 136421960 4293341488 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 6074 5698 193 467 0 5605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24296

[startup+0.701353 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 32183
/proc/meminfo: memFree=1852296/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=47404 CPUtime=0.69
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 11784 0 0 0 65 4 0 0 21 0 1 0 91915862 48541696 11048 1992294400 134512640 136421960 4293341488 18446744073709551615 135021849 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 11851 11048 213 467 0 11382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47404

[startup+1.50047 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32184
/proc/meminfo: memFree=1808764/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=47536 CPUtime=1.49
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 11798 0 0 0 144 5 0 0 23 0 1 0 91915862 48676864 11062 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 11884 11062 213 467 0 11415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47536

[startup+3.1007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32184
/proc/meminfo: memFree=1808392/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=47800 CPUtime=3.09
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 11861 0 0 0 301 8 0 0 25 0 1 0 91915862 48947200 11125 1992294400 134512640 136421960 4293341488 18446744073709551615 135031825 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 11950 11125 213 467 0 11481 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47800

[startup+6.30115 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32184
/proc/meminfo: memFree=1807772/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=48328 CPUtime=6.29
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 12013 0 0 0 615 14 0 0 25 0 1 0 91915862 49487872 11277 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 12082 11277 213 467 0 11613 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48328

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32184
/proc/meminfo: memFree=1806160/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=49652 CPUtime=12.69
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 12340 0 0 0 1245 24 0 0 25 0 1 0 91915862 50843648 11604 1992294400 134512640 136421960 4293341488 18446744073709551615 135032360 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 12413 11604 213 467 0 11944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49652

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32184
/proc/meminfo: memFree=1804052/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=51632 CPUtime=25.48
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 12832 0 0 0 2507 41 0 0 25 0 1 0 91915862 52871168 12096 1992294400 134512640 136421960 4293341488 18446744073709551615 135006405 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 12908 12096 213 467 0 12439 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51632

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32186
/proc/meminfo: memFree=1803308/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=52452 CPUtime=51.08
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 13040 0 0 0 5035 73 0 0 25 0 1 0 91915862 53710848 12304 1992294400 134512640 136421960 4293341488 18446744073709551615 134861924 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 13113 12304 213 467 0 12644 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52452

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32188
/proc/meminfo: memFree=1802564/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=53080 CPUtime=102.27
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 13185 0 0 0 10097 130 0 0 25 0 1 0 91915862 54353920 12449 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 13270 12449 213 467 0 12801 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53080

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/107 32188
/proc/meminfo: memFree=1800704/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=55036 CPUtime=162.24
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 13648 0 0 0 16030 194 0 0 25 0 1 0 91915862 56356864 12912 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 13759 12912 213 467 0 13290 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55036

[startup+222.309 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 32190
/proc/meminfo: memFree=1800332/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=55392 CPUtime=222.23
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 13709 0 0 0 21964 259 0 0 25 0 1 0 91915862 56721408 12973 1992294400 134512640 136421960 4293341488 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 13848 12973 213 467 0 13379 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55392

[startup+282.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 32192
/proc/meminfo: memFree=1799216/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=56496 CPUtime=282.21
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14001 0 0 0 27891 330 0 0 25 0 1 0 91915862 57851904 13265 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14124 13265 213 467 0 13655 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56496

[startup+342.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 32194
/proc/meminfo: memFree=1799092/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=56660 CPUtime=342.19
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14022 0 0 0 33822 397 0 0 25 0 1 0 91915862 58019840 13286 1992294400 134512640 136421960 4293341488 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14165 13286 213 467 0 13696 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 56660

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 32196
/proc/meminfo: memFree=1798968/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=56804 CPUtime=402.17
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14060 0 0 0 39751 466 0 0 25 0 1 0 91915862 58167296 13324 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14201 13324 213 467 0 13732 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 56804

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32196
/proc/meminfo: memFree=1798844/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=56968 CPUtime=462.15
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14100 0 0 0 45688 527 0 0 25 0 1 0 91915862 58335232 13364 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14242 13364 213 467 0 13773 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 56968

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32198
/proc/meminfo: memFree=1798596/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=56968 CPUtime=522.14
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14102 0 0 0 51615 599 0 0 25 0 1 0 91915862 58335232 13366 1992294400 134512640 136421960 4293341488 18446744073709551615 135028329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14242 13366 213 467 0 13773 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 56968

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32200
/proc/meminfo: memFree=1796984/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=58732 CPUtime=582.12
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14524 0 0 0 57543 669 0 0 25 0 1 0 91915862 60141568 13788 1992294400 134512640 136421960 4293341488 18446744073709551615 135006405 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14683 13788 213 467 0 14214 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 58732

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32211
/proc/meminfo: memFree=1795744/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=58872 CPUtime=642.08
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14573 0 0 0 63476 732 0 0 25 0 1 0 91915862 60284928 13837 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14718 13837 213 467 0 14249 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 58872

[startup+702.302 s]

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

/proc/meminfo: memFree=1795744/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=59488 CPUtime=941.99
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14684 0 0 0 93152 1047 0 0 25 0 1 0 91915862 60915712 13948 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14872 13948 213 467 0 14403 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 59488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32221
/proc/meminfo: memFree=1795744/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=59488 CPUtime=1001.97
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14684 0 0 0 99092 1105 0 0 25 0 1 0 91915862 60915712 13948 1992294400 134512640 136421960 4293341488 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14872 13948 213 467 0 14403 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 59488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32221
/proc/meminfo: memFree=1795744/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=59488 CPUtime=1061.96
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14684 0 0 0 105026 1170 0 0 25 0 1 0 91915862 60915712 13948 1992294400 134512640 136421960 4293341488 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14872 13948 213 467 0 14403 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 59488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32223
/proc/meminfo: memFree=1795744/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=59488 CPUtime=1121.94
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14684 0 0 0 110956 1238 0 0 25 0 1 0 91915862 60915712 13948 1992294400 134512640 136421960 4293341488 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14872 13948 213 467 0 14403 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 59488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32225
/proc/meminfo: memFree=1795744/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=59488 CPUtime=1181.93
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14685 0 0 0 116885 1308 0 0 25 0 1 0 91915862 60915712 13949 1992294400 134512640 136421960 4293341488 18446744073709551615 134604577 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14872 13949 213 467 0 14403 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 59488

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32227
/proc/meminfo: memFree=1795248/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=59908 CPUtime=1241.9
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 14808 0 0 0 122813 1377 0 0 25 0 1 0 91915862 61345792 14072 1992294400 134512640 136421960 4293341488 18446744073709551615 134862027 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14977 14072 213 467 0 14508 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 59908

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32229
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61116 CPUtime=1301.88
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15115 0 0 0 128742 1446 0 0 25 0 1 0 91915862 62582784 14379 1992294400 134512640 136421960 4293341488 18446744073709551615 135006251 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15279 14379 213 467 0 14810 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 61116

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32229
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61116 CPUtime=1361.87
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15115 0 0 0 134669 1518 0 0 25 0 1 0 91915862 62582784 14379 1992294400 134512640 136421960 4293341488 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15279 14379 213 467 0 14810 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 61116

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32231
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61116 CPUtime=1421.85
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15115 0 0 0 140614 1571 0 0 25 0 1 0 91915862 62582784 14379 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15279 14379 213 467 0 14810 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 61116

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32233
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61116 CPUtime=1481.83
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15115 0 0 0 146558 1625 0 0 25 0 1 0 91915862 62582784 14379 1992294400 134512640 136421960 4293341488 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15279 14379 213 467 0 14810 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 61116

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32235
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61116 CPUtime=1541.82
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15116 0 0 0 152496 1686 0 0 25 0 1 0 91915862 62582784 14380 1992294400 134512640 136421960 4293341488 18446744073709551615 134867999 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15279 14380 213 467 0 14810 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 61116

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61260 CPUtime=1601.8
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15130 0 0 0 158438 1742 0 0 25 0 1 0 91915862 62730240 14394 1992294400 134512640 136421960 4293341488 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15315 14394 213 467 0 14846 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 61260

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61260 CPUtime=1661.78
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15131 0 0 0 164374 1804 0 0 25 0 1 0 91915862 62730240 14395 1992294400 134512640 136421960 4293341488 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15315 14395 213 467 0 14846 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 61260

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

[startup+1664 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61260 CPUtime=1663.48
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15131 0 0 0 164543 1805 0 0 25 0 1 0 91915862 62730240 14395 1992294400 134512640 136421960 4293341488 18446744073709551615 134861944 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15315 14395 213 467 0 14846 0
Current children cumulated CPU time (s) 1663.48
Current children cumulated vsize (KiB) 61260

[startup+1667.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61260 CPUtime=1666.68
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15131 0 0 0 164860 1808 0 0 25 0 1 0 91915862 62730240 14395 1992294400 134512640 136421960 4293341488 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15315 14395 213 467 0 14846 0
Current children cumulated CPU time (s) 1666.68
Current children cumulated vsize (KiB) 61260

[startup+1670.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61260 CPUtime=1669.88
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15131 0 0 0 165178 1810 0 0 25 0 1 0 91915862 62730240 14395 1992294400 134512640 136421960 4293341488 18446744073709551615 135020636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15315 14395 213 467 0 14846 0
Current children cumulated CPU time (s) 1669.88
Current children cumulated vsize (KiB) 61260

[startup+1671.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61260 CPUtime=1670.68
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15131 0 0 0 165257 1811 0 0 25 0 1 0 91915862 62730240 14395 1992294400 134512640 136421960 4293341488 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15315 14395 213 467 0 14846 0
Current children cumulated CPU time (s) 1670.68
Current children cumulated vsize (KiB) 61260

[startup+1672 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=61260 CPUtime=1671.48
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15131 0 0 0 165337 1811 0 0 25 0 1 0 91915862 62730240 14395 1992294400 134512640 136421960 4293341488 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 15315 14395 213 467 0 14846 0
Current children cumulated CPU time (s) 1671.48
Current children cumulated vsize (KiB) 61260

[startup+1672.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 32237
/proc/meminfo: memFree=1793884/2059040 swapFree=4140068/4192956
[pid=32183] ppid=32181 vsize=58224 CPUtime=1671.67
/proc/32183/stat : 32183 (pbct) R 32181 32183 32052 0 -1 4202496 15156 0 0 0 165356 1811 0 0 25 0 1 0 91915862 59621376 13893 1992294400 134512640 136421960 4293341488 18446744073709551615 134701458 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/32183/statm: 14556 13893 237 467 0 14087 0
Current children cumulated CPU time (s) 1671.67
Current children cumulated vsize (KiB) 58224

Child status: 0
Real time (s): 1672.27
CPU time (s): 1671.76
CPU user time (s): 1653.63
CPU system time (s): 18.1262
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 61260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1653.63
system time used= 18.1262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15157
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= 4770

runsolver used 2.77058 second user time and 7.8818 second system time

The end

Launcher Data 

Begin job on node039 at 2010-06-26 00:50:31
IDJOB=2681386
IDBENCH=48380
IDSOLVER=1192
FILE ID=node039/2681386-1277506231
PBS_JOBID= 11190593
Free space on /tmp= 62320 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_1_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681386-1277506231/watcher-2681386-1277506231 -o /tmp/evaluation-result-2681386-1277506231/solver-2681386-1277506231 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681386-1277506231.opb

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

MD5SUM BENCH= ebbe5bb724184b6646f7cf4470989c3e
RANDOM SEED=1873773752

node039.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		: 3000.267
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	: 6000.53
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		: 3000.267
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:       1852824 kB
Buffers:         27204 kB
Cached:          88756 kB
SwapCached:       5404 kB
Active:          68604 kB
Inactive:        59476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1852824 kB
SwapTotal:     4192956 kB
SwapFree:      4140068 kB
Dirty:            1904 kB
Writeback:           0 kB
AnonPages:       10940 kB
Mapped:          12120 kB
Slab:            56124 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181824 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= 62316 MiB
End job on node039 at 2010-06-26 01:18:23