Trace number 3699419

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
npSolver inc? (problem) 28.2211 20.8426

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat35_4_11_7_mh_ic.opb
MD5SUM8e96b5601354e3bba8e306781e19ba68
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2673435
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables126385
Total number of constraints286973
Number of constraints which are clauses201180
Number of constraints which are cardinality constraints (but not clauses)43
Number of constraints which are nor clauses,nor cardinality constraints85750
Minimum length of a constraint2
Maximum length of a constraint1820
Number of terms in the objective function 46445
Biggest coefficient in the objective function 150568768
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 25440321425
Number of bits of the sum of numbers in the objective function 35
Biggest number in a constraint 150568768
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 25440321425
Number of bits of the biggest sum of numbers35
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.55/3.77	c run inc solver
3.55/3.77	c [INC SYSTEM] run initial solver
3.55/3.77	c [INC SYSTEM] preprocess with white file
11.83/12.12	c [INC SYSTEM] finished preprocessing in 8 s
11.83/12.12	c [INC SYSTEM] execute solver
14.70/14.99	c [INC SEARCH] formula is SAT
14.88/15.14	c [INC SYSTEM] solved the initial formula
15.27/15.55	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
15.50/20.84	HOME/npSolver-pbo-I.sh: line 18:  4630 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3699419-1338129410/watcher-3699419-1338129410 -o /tmp/evaluation-result-3699419-1338129410/solver-3699419-1338129410 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699419-1338129410.opb 1665530100 HOME HOME 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.73 3.54 2.62 4/180 4629
/proc/meminfo: memFree=21496340/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0

[startup+0.823312 s]
/proc/loadavg: 4.73 3.54 2.62 4/180 4629
/proc/meminfo: memFree=21496340/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.16339 s]
/proc/loadavg: 4.73 3.54 2.62 4/180 4629
/proc/meminfo: memFree=21496340/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.45936 s]
/proc/loadavg: 4.73 3.54 2.62 4/180 4629
/proc/meminfo: memFree=21496340/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+2.07932 s]
/proc/loadavg: 4.73 3.54 2.62 4/180 4629
/proc/meminfo: memFree=21496340/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
heavy processes:

[startup+3.28738 s]
/proc/loadavg: 4.73 3.54 2.62 4/181 4631
/proc/meminfo: memFree=30452024/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=498592 CPUtime=3.27 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) R 4629 4629 3856 0 -1 4202496 30550 0 0 0 318 9 0 0 20 0 1 0 279065412 510558208 69156 33554432000 4194304 5992684 140735330147968 140735330141640 5045366 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4630/statm: 124648 69156 165 440 0 124204 0
Current children cumulated CPU time (s) 3.27
Current children cumulated vsize (KiB) 507740

[startup+3.56342 s]
/proc/loadavg: 4.73 3.54 2.62 4/181 4631
/proc/meminfo: memFree=30452024/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=524132 CPUtime=3.55 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) R 4629 4629 3856 0 -1 4202496 34207 0 0 0 343 12 0 0 20 0 1 0 279065412 536711168 79392 33554432000 4194304 5992684 140735330147968 140735330141640 5045366 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4630/statm: 131033 79392 166 440 0 130589 0
Current children cumulated CPU time (s) 3.55
Current children cumulated vsize (KiB) 533280

[startup+6.30024 s]
/proc/loadavg: 4.51 3.51 2.62 3/183 4633
/proc/meminfo: memFree=29761852/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=380312 CPUtime=3.84 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) S 4629 4629 3856 0 -1 4202496 34506 0 0 0 346 38 0 0 20 0 1 0 279065412 389439488 65197 33554432000 4194304 5992684 140735330147968 140735330142416 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4630/statm: 95078 65197 172 440 0 94634 0
[pid=4632] ppid=4630 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4632/stat : 4632 (cp2_pre.sh) S 4630 4629 3856 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279065797 9367552 277 33554432000 4194304 5064252 140735528321696 140735528320400 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4632/statm: 2287 277 234 213 0 72 0
[pid=4633] ppid=4632 vsize=504116 CPUtime=2.41 cores=0,2,4,6
/proc/4633/stat : 4633 (coprocessor) R 4632 4629 3856 0 -1 4202496 17714 0 0 0 228 13 0 0 20 0 1 0 279065797 516214784 99197 33554432000 4194304 6586260 140733884093520 140733884089272 5506880 0 0 4096 8404994 0 0 0 17 6 0 0 0 0 0
/proc/4633/statm: 126029 99197 158 584 0 125441 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 902724

[startup+13.8304 s]
/proc/loadavg: 4.51 3.51 2.62 3/183 4633
/proc/meminfo: memFree=29738920/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=380312 CPUtime=11.86 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) S 4629 4629 3856 0 -1 4202496 34522 18619 0 0 346 38 757 45 20 0 1 0 279065412 389439488 65199 33554432000 4194304 5992684 140735330147968 140735330134232 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/4630/statm: 95078 65199 174 440 0 94634 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 389460

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (15.5 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (15.5 s) to the 'lost time'.

[startup+19.9153 s]
/proc/loadavg: 3.95 3.44 2.61 2/183 4636
/proc/meminfo: memFree=28920676/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=437192 CPUtime=12.68 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) S 4629 4629 3856 0 -1 4204032 38893 18619 0 0 408 58 757 45 20 0 1 0 279065412 447684608 79437 33554432000 4194304 5992684 140735330147968 140735330142504 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/4630/statm: 109298 79437 192 440 0 108854 0
[pid=4635] ppid=4630 vsize=650948 CPUtime=2.82 cores=0,2,4,6
/proc/4635/stat : 4635 (glucosInc) S 4630 4629 3856 0 -1 4202496 99337 0 0 0 258 24 0 0 20 0 1 0 279066624 666570752 153325 33554432000 4194304 5654031 140734501867728 140734501866040 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/4635/statm: 162737 153325 147 357 0 162377 0
Current children cumulated CPU time (s) 15.5
Current children cumulated vsize (KiB) 1097288

[startup+20.8422 s]
/proc/loadavg: 3.95 3.44 2.61 2/183 4636
/proc/meminfo: memFree=28920676/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) R 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 0 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 277 235 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148
#
############


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

[startup+15.5002 s]
/proc/loadavg: 4.13 3.46 2.61 4/182 4635
/proc/meminfo: memFree=29571844/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=437188 CPUtime=12.45 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) R 4629 4629 3856 0 -1 4202496 38878 18619 0 0 402 41 757 45 20 0 1 0 279065412 447680512 79424 33554432000 4194304 5992684 140735330147968 140735330142744 4479660 0 0 4096 0 0 0 0 17 6 0 0 0 0 0
/proc/4630/statm: 109297 79424 180 440 0 108853 0
[pid=4635] ppid=4630 vsize=650948 CPUtime=2.82 cores=0,2,4,6
/proc/4635/stat : 4635 (glucosInc) S 4630 4629 3856 0 -1 4202496 99337 0 0 0 258 24 0 0 20 0 1 0 279066624 666570752 153325 33554432000 4194304 5654031 140734501867728 140734501866040 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/4635/statm: 162737 153325 147 357 0 162377 0
Current children cumulated CPU time (s) 15.27
Current children cumulated vsize (KiB) 1097284

[startup+17.1645 s]
/proc/loadavg: 4.13 3.46 2.61 2/183 4636
/proc/meminfo: memFree=28922600/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=437192 CPUtime=12.68 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) S 4629 4629 3856 0 -1 4204032 38893 18619 0 0 408 58 757 45 20 0 1 0 279065412 447684608 79437 33554432000 4194304 5992684 140735330147968 140735330142504 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/4630/statm: 109298 79437 192 440 0 108854 0
[pid=4635] ppid=4630 vsize=650948 CPUtime=2.82 cores=0,2,4,6
/proc/4635/stat : 4635 (glucosInc) S 4630 4629 3856 0 -1 4202496 99337 0 0 0 258 24 0 0 20 0 1 0 279066624 666570752 153325 33554432000 4194304 5654031 140734501867728 140734501866040 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/4635/statm: 162737 153325 147 357 0 162377 0
Current children cumulated CPU time (s) 15.5
Current children cumulated vsize (KiB) 1097288

[startup+18.9903 s]
/proc/loadavg: 4.13 3.46 2.61 2/183 4636
/proc/meminfo: memFree=28920304/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=437192 CPUtime=12.68 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) S 4629 4629 3856 0 -1 4204032 38893 18619 0 0 408 58 757 45 20 0 1 0 279065412 447684608 79437 33554432000 4194304 5992684 140735330147968 140735330142504 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/4630/statm: 109298 79437 192 440 0 108854 0
[pid=4635] ppid=4630 vsize=650948 CPUtime=2.82 cores=0,2,4,6
/proc/4635/stat : 4635 (glucosInc) S 4630 4629 3856 0 -1 4202496 99337 0 0 0 258 24 0 0 20 0 1 0 279066624 666570752 153325 33554432000 4194304 5654031 140734501867728 140734501866040 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/4635/statm: 162737 153325 147 357 0 162377 0
Current children cumulated CPU time (s) 15.5
Current children cumulated vsize (KiB) 1097288

[startup+19.713 s]
/proc/loadavg: 3.95 3.44 2.61 2/183 4636
/proc/meminfo: memFree=28920676/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=437192 CPUtime=12.68 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) S 4629 4629 3856 0 -1 4204032 38893 18619 0 0 408 58 757 45 20 0 1 0 279065412 447684608 79437 33554432000 4194304 5992684 140735330147968 140735330142504 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/4630/statm: 109298 79437 192 440 0 108854 0
[pid=4635] ppid=4630 vsize=650948 CPUtime=2.82 cores=0,2,4,6
/proc/4635/stat : 4635 (glucosInc) S 4630 4629 3856 0 -1 4202496 99337 0 0 0 258 24 0 0 20 0 1 0 279066624 666570752 153325 33554432000 4194304 5654031 140734501867728 140734501866040 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/4635/statm: 162737 153325 147 357 0 162377 0
Current children cumulated CPU time (s) 15.5
Current children cumulated vsize (KiB) 1097288

[startup+19.9153 s]
/proc/loadavg: 3.95 3.44 2.61 2/183 4636
/proc/meminfo: memFree=28920676/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) S 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 275 233 213 0 72 0
[pid=4630] ppid=4629 vsize=437192 CPUtime=12.68 cores=0,2,4,6
/proc/4630/stat : 4630 (npSolver-pbo) S 4629 4629 3856 0 -1 4204032 38893 18619 0 0 408 58 757 45 20 0 1 0 279065412 447684608 79437 33554432000 4194304 5992684 140735330147968 140735330142504 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/4630/statm: 109298 79437 192 440 0 108854 0
[pid=4635] ppid=4630 vsize=650948 CPUtime=2.82 cores=0,2,4,6
/proc/4635/stat : 4635 (glucosInc) S 4630 4629 3856 0 -1 4202496 99337 0 0 0 258 24 0 0 20 0 1 0 279066624 666570752 153325 33554432000 4194304 5654031 140734501867728 140734501866040 4976656 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/4635/statm: 162737 153325 147 357 0 162377 0
Current children cumulated CPU time (s) 15.5
Current children cumulated vsize (KiB) 1097288

[startup+20.8422 s]
/proc/loadavg: 3.95 3.44 2.61 2/183 4636
/proc/meminfo: memFree=28920676/32873844 swapFree=7632/7632
[pid=4629] ppid=4627 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4629/stat : 4629 (npSolver-pbo-I.) R 4627 4629 3856 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279065412 9367552 275 33554432000 4194304 5064252 140737187291120 140737187290032 209883653710 0 65536 4100 65538 0 0 0 17 4 0 0 0 0 0
/proc/4629/statm: 2287 277 235 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 15.5
#  lost CPU user time (s): 14.23
#  lost CPU system time (s): 1.27

Real time (s): 20.8426
CPU time (s): 28.2211
CPU user time (s): 25.8912
CPU system time (s): 2.32984
CPU usage (%): 135.401
Max. virtual memory (cumulated for all children) (KiB): 1105684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.6612
system time used= 1.05984
maximum resident set size= 404584
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57886
page faults= 0
swaps= 0
block input operations= 8
block output operations= 565456
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 112733
involuntary context switches= 91

runsolver used 0.012998 second user time and 0.088986 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 16:36:51
IDJOB=3699419
IDBENCH=92659
IDSOLVER=2276
FILE ID=node141/3699419-1338129410
RUNJOBID= node141-1338122886-3872
PBS_JOBID= 14624492
Free space on /tmp= 64232 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat35_4_11_7_mh_ic.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699419-1338129410/watcher-3699419-1338129410 -o /tmp/evaluation-result-3699419-1338129410/solver-3699419-1338129410 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699419-1338129410.opb 1665530100 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8e96b5601354e3bba8e306781e19ba68
RANDOM SEED=1665530100

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        21374632 kB
Buffers:          205976 kB
Cached:          9343980 kB
SwapCached:          232 kB
Active:          1069740 kB
Inactive:        9213212 kB
Active(anon):     722656 kB
Inactive(anon):    11304 kB
Active(file):     347084 kB
Inactive(file):  9201908 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108624 kB
Dirty:             26760 kB
Writeback:            12 kB
AnonPages:        724032 kB
Mapped:            11836 kB
Shmem:               172 kB
Slab:            1071260 kB
SReclaimable:     513020 kB
SUnreclaim:       558240 kB
KernelStack:        1504 kB
PageTables:         5432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1027020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    487424 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70932 MiB
End job on node141 at 2012-05-27 16:37:16