Trace number 3746959

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-topDown (fixed)? (problem) 137.449 393.411

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_8_mh.opb
MD5SUMb6af9d5f38ec6e461eecfded04e11783
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark9289758
Best CPU time to get the best result obtained on this benchmark1801.37
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019800
Biggest coefficient in the objective function 170953875
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 375466374216
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 170953875
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 375466374216
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.68/14.76	c old isEQ: 0, new EQ is 1
14.68/14.80	c old isEQ: 140, new EQ is 0
14.88/14.98	c old isEQ: 0, new EQ is 0
15.08/15.17	c old isEQ: 0, new EQ is 0
15.28/15.36	c old isEQ: 0, new EQ is 0
133.76/133.86	terminate called after throwing an instance of 'std::bad_alloc'
133.76/133.86	  what():  std::bad_alloc
137.42/393.41	HOME/npSolver-pbo-Itd.sh: line 18: 27638 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -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-3746959-1339108306/watcher-3746959-1339108306 -o /tmp/evaluation-result-3746959-1339108306/solver-3746959-1339108306 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746959-1339108306.opb 1671813977 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: 4.67 3.71 2.77 3/179 27637
/proc/meminfo: memFree=24080696/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0

[startup+0.00973691 s]
/proc/loadavg: 4.67 3.71 2.77 3/179 27637
/proc/meminfo: memFree=24080696/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100199 s]
/proc/loadavg: 4.67 3.71 2.77 3/179 27637
/proc/meminfo: memFree=24080696/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300227 s]
/proc/loadavg: 4.67 3.71 2.77 3/179 27637
/proc/meminfo: memFree=24080696/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700218 s]
/proc/loadavg: 4.67 3.71 2.77 3/179 27637
/proc/meminfo: memFree=24080696/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 4.67 3.71 2.77 3/181 27639
/proc/meminfo: memFree=24015244/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=146308 CPUtime=1.48 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4202496 15300 0 0 0 144 4 0 0 20 0 1 0 376958438 149819392 31865 33554432000 4194304 6004724 140733375964128 140733375960152 4966485 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/27638/statm: 36577 31865 130 442 0 36131 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 155456

[startup+3.10037 s]
/proc/loadavg: 4.67 3.71 2.77 3/181 27639
/proc/meminfo: memFree=23870972/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=320512 CPUtime=3.09 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4202496 35716 0 0 0 297 12 0 0 20 0 1 0 376958438 328204288 77270 33554432000 4194304 6004724 140733375964128 140733375959704 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 80128 77271 130 442 0 79682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 329660

[startup+6.30038 s]
/proc/loadavg: 4.46 3.68 2.77 3/181 27639
/proc/meminfo: memFree=23484084/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=890740 CPUtime=6.29 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4202496 81260 0 0 0 602 27 0 0 20 0 1 0 376958438 912117760 171676 33554432000 4194304 6004724 140733375964128 140733375960152 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 222685 171676 130 442 0 222239 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 899888

[startup+12.7004 s]
/proc/loadavg: 4.26 3.65 2.76 3/181 27639
/proc/meminfo: memFree=22857420/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=1755456 CPUtime=12.68 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4202496 167271 0 0 0 1215 53 0 0 20 0 1 0 376958438 1797586944 322327 33554432000 4194304 6004724 140733375964128 140733375960152 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 438864 322327 130 442 0 438418 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1764604

[startup+25.5004 s]
/proc/loadavg: 3.76 3.57 2.75 3/181 27639
/proc/meminfo: memFree=21335396/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=3045852 CPUtime=25.49 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4202496 341997 0 0 0 2441 108 0 0 20 0 1 0 376958438 3118952448 689865 33554432000 4194304 6004724 140733375964128 140733375958728 4536305 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 761463 689865 162 442 0 761017 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3055000

[startup+51.1004 s]
/proc/loadavg: 3.16 3.44 2.73 3/181 27639
/proc/meminfo: memFree=19410280/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=6192336 CPUtime=51.08 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4202496 345692 0 0 0 4915 193 0 0 20 0 1 0 376958438 6340952064 1174919 33554432000 4194304 6004724 140733375964128 140733375958728 4534728 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 1548084 1174919 163 442 0 1547638 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201484

[startup+102.3 s]
/proc/loadavg: 2.55 3.23 2.69 3/180 27639
/proc/meminfo: memFree=15323108/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10386640 CPUtime=102.27 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4202496 350269 0 0 0 9886 341 0 0 20 0 1 0 376958438 10635919360 2208135 33554432000 4194304 6004724 140733375964128 140733375958728 4536228 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2596660 2208135 163 442 0 2596214 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10395788

[startup+162.3 s]
/proc/loadavg: 3.11 3.21 2.72 3/179 27640
/proc/meminfo: memFree=5762076/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=136.04 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 594 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.04
Current children cumulated vsize (KiB) 10461324

[startup+222.3 s]
/proc/loadavg: 4.50 3.58 2.87 2/182 27643
/proc/meminfo: memFree=2238332/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=136.79 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 669 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.79
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=23 pid=27640 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.77 3.84 3.00 2/181 27643
/proc/meminfo: memFree=189208/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.15 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 705 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.15
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=17 pid=27640 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 27638 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.91 4.05 3.12 2/181 27643
/proc/meminfo: memFree=204200/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=13 pid=27640 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 27638 6 506 18446744073709551615 

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

[startup+360.9 s]
/proc/loadavg: 4.94 4.11 3.16 2/181 27643
/proc/meminfo: memFree=286016/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+373.7 s]
/proc/loadavg: 4.95 4.14 3.18 2/181 27643
/proc/meminfo: memFree=285984/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+386.506 s]
/proc/loadavg: 4.96 4.18 3.21 2/181 27643
/proc/meminfo: memFree=433108/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+389.7 s]
/proc/loadavg: 4.96 4.19 3.22 1/181 27643
/proc/meminfo: memFree=508524/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+391.3 s]
/proc/loadavg: 4.96 4.19 3.22 2/181 27643
/proc/meminfo: memFree=630564/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+392.1 s]
/proc/loadavg: 4.96 4.19 3.22 2/181 27643
/proc/meminfo: memFree=643584/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+392.9 s]
/proc/loadavg: 4.96 4.19 3.22 2/181 27643
/proc/meminfo: memFree=643584/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+393.3 s]
/proc/loadavg: 4.96 4.19 3.22 2/181 27643
/proc/meminfo: memFree=661192/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=10452176 CPUtime=137.32 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) S 27637 27637 26405 0 -1 4204032 352489 0 0 0 13010 722 0 0 20 0 1 0 376958438 10703028224 2600248 33554432000 4194304 6004724 140733375964128 140733375959800 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 2613044 2600248 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.32
Current children cumulated vsize (KiB) 10461324

[startup+393.4 s]
/proc/loadavg: 4.96 4.19 3.22 2/181 27643
/proc/meminfo: memFree=661192/32873844 swapFree=7116/7116
[pid=27637] ppid=27635 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27637/stat : 27637 (npSolver-pbo-It) S 27635 27637 26405 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958438 9367552 275 33554432000 4194304 5064252 140735265841344 140735265840256 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27637/statm: 2287 275 233 213 0 72 0
[pid=27638] ppid=27637 vsize=0 CPUtime=137.42 cores=0,2,4,6
/proc/27638/stat : 27638 (npSolver-pbo) R 27637 27637 26405 0 -1 4204036 352489 0 0 0 13010 732 0 0 20 0 1 0 376958438 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27638/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.42
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 393.411
CPU time (s): 137.449
CPU user time (s): 130.11
CPU system time (s): 7.33888
CPU usage (%): 34.9378
Max. virtual memory (cumulated for all children) (KiB): 14590092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 130.11
system time used= 7.33888
maximum resident set size= 10400992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 352864
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1801798
involuntary context switches= 214

runsolver used 1.37879 second user time and 3.82242 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-08 00:31:52
IDJOB=3746959
IDBENCH=92646
IDSOLVER=2332
FILE ID=node111/3746959-1339108306
RUNJOBID= node111-1339098177-26421
PBS_JOBID= 14643742
Free space on /tmp= 65856 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_8_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746959-1339108306/watcher-3746959-1339108306 -o /tmp/evaluation-result-3746959-1339108306/solver-3746959-1339108306 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746959-1339108306.opb 1671813977 HOME HOME

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

MD5SUM BENCH= b6af9d5f38ec6e461eecfded04e11783
RANDOM SEED=1671813977

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.91
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		: 2666.152
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		: 2666.152
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	: 5331.91
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24081076 kB
Buffers:          159512 kB
Cached:          3029424 kB
SwapCached:         1288 kB
Active:          5999568 kB
Inactive:        1902148 kB
Active(anon):    4090916 kB
Inactive(anon):   624468 kB
Active(file):    1908652 kB
Inactive(file):  1277680 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100188 kB
Dirty:            236764 kB
Writeback:             0 kB
AnonPages:       4719292 kB
Mapped:            10236 kB
Shmem:                 0 kB
Slab:             740684 kB
SReclaimable:     181868 kB
SUnreclaim:       558816 kB
KernelStack:        1464 kB
PageTables:        13416 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    6315380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2693120 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= 58732 MiB
End job on node111 at 2012-06-08 00:38:28