Trace number 3750149

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 1.0 (fixed)? (problem) 135.977 375.521

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_7_mh.opb
MD5SUM54f73c3b575712a1f6dc41b8a7ab2de4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark12324240
Best CPU time to get the best result obtained on this benchmark1800.93
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 168196608
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 361598548166
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 168196608
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 361598548166
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 

14.59/14.61	c old isEQ: 0, new EQ is 1
14.59/14.64	c old isEQ: 140, new EQ is 0
14.79/14.83	c old isEQ: 0, new EQ is 0
14.99/15.02	c old isEQ: 0, new EQ is 0
15.19/15.21	c old isEQ: 0, new EQ is 0
132.38/132.44	terminate called after throwing an instance of 'std::bad_alloc'
132.38/132.44	  what():  std::bad_alloc
135.94/375.52	HOME/npSolver-pbo.sh: line 18: 10001 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3750149-1339177492/watcher-3750149-1339177492 -o /tmp/evaluation-result-3750149-1339177492/solver-3750149-1339177492 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3750149-1339177492.opb 456215119 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: 3.33 2.36 2.12 3/178 10000
/proc/meminfo: memFree=24505280/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0

[startup+0.0221961 s]
/proc/loadavg: 3.33 2.36 2.12 3/178 10000
/proc/meminfo: memFree=24505280/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100232 s]
/proc/loadavg: 3.33 2.36 2.12 3/178 10000
/proc/meminfo: memFree=24505280/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300257 s]
/proc/loadavg: 3.33 2.36 2.12 3/178 10000
/proc/meminfo: memFree=24505280/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700265 s]
/proc/loadavg: 3.33 2.36 2.12 3/178 10000
/proc/meminfo: memFree=24505280/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50041 s]
/proc/loadavg: 3.30 2.37 2.13 3/180 10002
/proc/meminfo: memFree=24408008/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=146308 CPUtime=1.49 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4202496 16115 0 0 0 145 4 0 0 20 0 1 0 383876178 149819392 33189 33554432000 4194304 6004724 140734654889936 140734654885960 5190736 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10001/statm: 36577 33189 130 442 0 36131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 155456

[startup+3.10031 s]
/proc/loadavg: 3.30 2.37 2.13 3/180 10002
/proc/meminfo: memFree=24257264/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=324340 CPUtime=3.09 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4202496 36967 0 0 0 298 11 0 0 20 0 1 0 383876178 332124160 79030 33554432000 4194304 6004724 140734654889936 140734654885960 4968639 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10001/statm: 81085 79030 130 442 0 80639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 333488

[startup+6.3003 s]
/proc/loadavg: 3.43 2.42 2.14 3/180 10002
/proc/meminfo: memFree=24155472/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=896152 CPUtime=6.29 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4202496 82918 0 0 0 600 29 0 0 20 0 1 0 383876178 917659648 174865 33554432000 4194304 6004724 140734654889936 140734654885960 4968639 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10001/statm: 224038 174865 130 442 0 223592 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 905300

[startup+12.7004 s]
/proc/loadavg: 3.48 2.44 2.15 2/180 10002
/proc/meminfo: memFree=23360500/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=1762848 CPUtime=12.68 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4202496 169414 0 0 0 1212 56 0 0 20 0 1 0 383876178 1805156352 325490 33554432000 4194304 6004724 140734654889936 140734654885960 4969078 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10001/statm: 440712 325490 130 442 0 440266 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1771996

[startup+25.5003 s]
/proc/loadavg: 3.47 2.48 2.17 3/180 10002
/proc/meminfo: memFree=21666996/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=3045844 CPUtime=25.48 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4202496 342153 0 0 0 2441 107 0 0 20 0 1 0 383876178 3118944256 694829 33554432000 4194304 6004724 140734654889936 140734654884536 4582511 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10001/statm: 761461 694829 162 442 0 761015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3054992

[startup+51.1066 s]
/proc/loadavg: 2.94 2.45 2.16 3/179 10005
/proc/meminfo: memFree=20051480/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=6192332 CPUtime=51.08 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4202496 345868 0 0 0 4918 190 0 0 20 0 1 0 383876178 6340947968 1189612 33554432000 4194304 6004724 140734654889936 140734654884536 4582601 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10001/statm: 1548083 1189612 163 442 0 1547637 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201480

[startup+102.3 s]
/proc/loadavg: 2.41 2.38 2.16 3/179 10006
/proc/meminfo: memFree=15907636/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10386636 CPUtime=102.27 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4202496 350466 0 0 0 9884 343 0 0 20 0 1 0 383876178 10635915264 2233580 33554432000 4194304 6004724 140734654889936 140734654884536 4582623 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10001/statm: 2596659 2233580 163 442 0 2596213 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10395784

[startup+162.3 s]
/proc/loadavg: 3.11 2.53 2.22 2/180 10007
/proc/meminfo: memFree=6431260/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=134.02 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 524 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.02
Current children cumulated vsize (KiB) 10461320

[startup+222.3 s]
/proc/loadavg: 4.34 2.98 2.39 2/180 10007
/proc/meminfo: memFree=2843500/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=134.87 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 609 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.87
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=24 pid=10007 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.61 3.31 2.54 2/180 10007
/proc/meminfo: memFree=188252/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=19 pid=10007 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 10001 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 5.38 3.76 2.74 2/183 10010
/proc/meminfo: memFree=349500/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=13 pid=10007 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 10001 6 506 18446744073709551615 

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

[startup+362.5 s]
/proc/loadavg: 5.56 3.90 2.81 2/183 10010
/proc/meminfo: memFree=344400/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320

[startup+368.9 s]
/proc/loadavg: 5.51 3.92 2.82 2/182 10010
/proc/meminfo: memFree=347756/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320

[startup+372.1 s]
/proc/loadavg: 5.47 3.94 2.83 2/182 10010
/proc/meminfo: memFree=348996/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320

[startup+373.7 s]
/proc/loadavg: 5.47 3.94 2.83 2/182 10010
/proc/meminfo: memFree=351476/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320

[startup+374.5 s]
/proc/loadavg: 5.47 3.94 2.83 2/182 10010
/proc/meminfo: memFree=351476/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320

[startup+375.3 s]
/proc/loadavg: 5.47 3.94 2.83 2/182 10010
/proc/meminfo: memFree=351476/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=10452172 CPUtime=135.84 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) S 10000 10000 31309 0 -1 4204032 352791 0 0 0 12878 706 0 0 20 0 1 0 383876178 10703024128 2600248 33554432000 4194304 6004724 140734654889936 140734654885608 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/10001/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.84
Current children cumulated vsize (KiB) 10461320

[startup+375.5 s]
/proc/loadavg: 5.47 3.94 2.83 2/182 10010
/proc/meminfo: memFree=351476/32873852 swapFree=6860/6860
[pid=10000] ppid=9998 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/10000/stat : 10000 (npSolver-pbo.sh) S 9998 10000 31309 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383876177 9367552 275 33554432000 4194304 5064252 140733599330944 140733599329856 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/10000/statm: 2287 275 233 213 0 72 0
[pid=10001] ppid=10000 vsize=0 CPUtime=135.94 cores=0,2,4,6
/proc/10001/stat : 10001 (npSolver-pbo) R 10000 10000 31309 0 -1 4204036 352791 0 0 0 12878 716 0 0 20 0 1 0 383876178 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/10001/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 135.94
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 375.521
CPU time (s): 135.977
CPU user time (s): 128.788
CPU system time (s): 7.18891
CPU usage (%): 36.2103
Max. virtual memory (cumulated for all children) (KiB): 14590088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.788
system time used= 7.18891
maximum resident set size= 10400992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353167
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= 1819805
involuntary context switches= 173

runsolver used 0.58991 second user time and 1.49177 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-08 19:45:03
IDJOB=3750149
IDBENCH=92632
IDSOLVER=2334
FILE ID=node128/3750149-1339177492
RUNJOBID= node128-1339172019-9495
PBS_JOBID= 14643820
Free space on /tmp= 68432 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_7_mh.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3750149-1339177492/watcher-3750149-1339177492 -o /tmp/evaluation-result-3750149-1339177492/solver-3750149-1339177492 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3750149-1339177492.opb 456215119 HOME HOME

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

MD5SUM BENCH= 54f73c3b575712a1f6dc41b8a7ab2de4
RANDOM SEED=456215119

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        24505916 kB
Buffers:          275020 kB
Cached:          2610488 kB
SwapCached:         2288 kB
Active:          6384076 kB
Inactive:        1031964 kB
Active(anon):    4089772 kB
Inactive(anon):     8212 kB
Active(file):    2294304 kB
Inactive(file):  1023752 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67104592 kB
Dirty:            827692 kB
Writeback:             0 kB
AnonPages:       4100364 kB
Mapped:            10344 kB
Shmem:                 8 kB
Slab:             803068 kB
SReclaimable:     240764 kB
SUnreclaim:       562304 kB
KernelStack:        1464 kB
PageTables:        12144 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    5261540 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3833856 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= 61956 MiB
End job on node128 at 2012-06-08 19:51:18