Trace number 3700981

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? (MO) 130.8 130.938

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_2_ic.opb
MD5SUM7ed2b2aa8756f56877f04170049c9b74
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark18641903
Best CPU time to get the best result obtained on this benchmark1800.72
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 165469149
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 179144885896
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 165469149
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 179144885896
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

98.10/98.29	c run usual solver

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-3700981-1338131189/watcher-3700981-1338131189 -o /tmp/evaluation-result-3700981-1338131189/solver-3700981-1338131189 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700981-1338131189.opb 1078634721 HOME HOME 

running on 4 cores: 1,3,5,7

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: 1.93 1.99 1.99 3/179 19702
/proc/meminfo: memFree=29625584/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9016 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) R 19700 19702 19129 0 -1 4202496 154 0 0 0 0 0 0 0 20 0 1 0 279186178 9232384 92 33554432000 4194304 5064252 140734384463856 140735211847256 209097409424 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2254 109 86 213 0 39 0

[startup+0.0636941 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19702
/proc/meminfo: memFree=29625584/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10029 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19702
/proc/meminfo: memFree=29625584/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300241 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19702
/proc/meminfo: memFree=29625584/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700293 s]
/proc/loadavg: 1.93 1.99 1.99 3/179 19702
/proc/meminfo: memFree=29625584/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 1.93 1.99 1.99 3/181 19704
/proc/meminfo: memFree=29607744/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=37824 CPUtime=1.49 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) R 19702 19702 19129 0 -1 4202496 3713 0 0 0 148 1 0 0 20 0 1 0 279186178 38731776 6721 33554432000 4194304 5992684 140734779884640 140734779880760 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19704/statm: 9456 6721 148 440 0 9012 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46972

[startup+3.10027 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 19704
/proc/meminfo: memFree=29593032/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=70592 CPUtime=3.09 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) R 19702 19702 19129 0 -1 4202496 4334 0 0 0 307 2 0 0 20 0 1 0 279186178 72286208 13969 33554432000 4194304 5992684 140734779884640 140734779880760 4965949 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19704/statm: 17648 13969 148 440 0 17204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79740

[startup+6.30027 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 19704
/proc/meminfo: memFree=29545812/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=136128 CPUtime=6.28 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) R 19702 19702 19129 0 -1 4202496 4956 0 0 0 623 5 0 0 20 0 1 0 279186178 139395072 22735 33554432000 4194304 5992684 140734779884640 140734779880760 5179600 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19704/statm: 34032 22735 148 440 0 33588 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145276

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/181 19704
/proc/meminfo: memFree=29071320/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=702256 CPUtime=12.68 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) R 19702 19702 19129 0 -1 4202496 49575 0 0 0 1245 23 0 0 20 0 1 0 279186178 719110144 118203 33554432000 4194304 5992684 140734779884640 140734779876232 4226558 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19704/statm: 175564 118203 165 440 0 175120 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 711404

[startup+25.5004 s]
/proc/loadavg: 2.01 2.01 2.00 3/181 19704
/proc/meminfo: memFree=28063308/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=1697168 CPUtime=25.48 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) R 19702 19702 19129 0 -1 4202496 168323 0 0 0 2488 60 0 0 20 0 1 0 279186178 1737900032 398171 33554432000 4194304 5992684 140734779884640 140734779872712 5044393 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19704/statm: 424292 398171 165 440 0 423848 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1706316

[startup+51.1004 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 19744
/proc/meminfo: memFree=27450708/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=5715304 CPUtime=51.07 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) R 19702 19702 19129 0 -1 4202496 389584 0 0 0 4935 172 0 0 20 0 1 0 279186178 5852471296 941871 33554432000 4194304 5992684 140734779884640 140734779872712 5044393 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19704/statm: 1428826 941871 165 440 0 1428382 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5724452

[startup+102.307 s]
/proc/loadavg: 2.38 2.09 2.03 3/181 19746
/proc/meminfo: memFree=14469740/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=11340744 CPUtime=98.27 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) S 19702 19702 19129 0 -1 4202496 752338 0 0 0 8830 997 0 0 20 0 1 0 279186178 11612921856 1813254 33554432000 4194304 5992684 140734779884640 140734779878672 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 3 0 0
/proc/19704/statm: 2835186 1813254 172 440 0 2834742 0
[pid=19745] ppid=19704 vsize=9148 CPUtime=0.03 cores=1,3,5,7
/proc/19745/stat : 19745 (cp2_pre.sh) S 19704 19702 19129 0 -1 4202496 608 0 0 0 0 3 0 0 20 0 1 0 279196011 9367552 277 33554432000 4194304 5064252 140733336158304 140733336157008 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19745/statm: 2287 277 234 213 0 72 0
[pid=19746] ppid=19745 vsize=511344 CPUtime=3.88 cores=1,3,5,7
/proc/19746/stat : 19746 (coprocessor) R 19745 19702 19129 0 -1 4202496 16524 0 0 0 368 20 0 0 20 0 1 0 279196019 523616256 124094 33554432000 4194304 6586260 140737172661088 140737172657848 5732400 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/19746/statm: 127836 124094 137 584 0 127248 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 11870384



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+130.3 s]
/proc/loadavg: 2.71 2.20 2.06 3/181 19746
/proc/meminfo: memFree=9059000/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=11340744 CPUtime=98.27 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) S 19702 19702 19129 0 -1 4202496 752338 0 0 0 8830 997 0 0 20 0 1 0 279186178 11612921856 1813254 33554432000 4194304 5992684 140734779884640 140734779878672 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 3 0 0
/proc/19704/statm: 2835186 1813254 172 440 0 2834742 0
[pid=19745] ppid=19704 vsize=9148 CPUtime=0.03 cores=1,3,5,7
/proc/19745/stat : 19745 (cp2_pre.sh) S 19704 19702 19129 0 -1 4202496 608 0 0 0 0 3 0 0 20 0 1 0 279196011 9367552 277 33554432000 4194304 5064252 140733336158304 140733336157008 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19745/statm: 2287 277 234 213 0 72 0
[pid=19746] ppid=19745 vsize=4725864 CPUtime=32.5 cores=1,3,5,7
/proc/19746/stat : 19746 (coprocessor) R 19745 19702 19129 0 -1 4202496 28233 0 0 0 3095 155 0 0 20 0 1 0 279196019 4839284736 1120793 33554432000 4194304 6586260 140737172661088 140737172657848 5168563 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/19746/statm: 1181466 1120793 137 584 0 1180878 0
Current children cumulated CPU time (s) 130.8
Current children cumulated vsize (KiB) 16084904

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+130.3 s]
/proc/loadavg: 2.71 2.20 2.06 3/181 19746
/proc/meminfo: memFree=9059000/32873844 swapFree=6872/6872
[pid=19702] ppid=19700 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19702/stat : 19702 (npSolver-pbo.sh) S 19700 19702 19129 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279186178 9367552 274 33554432000 4194304 5064252 140734384463856 140734384462768 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19702/statm: 2287 274 233 213 0 72 0
[pid=19704] ppid=19702 vsize=11340744 CPUtime=98.27 cores=1,3,5,7
/proc/19704/stat : 19704 (npSolver-pbo) S 19702 19702 19129 0 -1 4202496 752338 0 0 0 8830 997 0 0 20 0 1 0 279186178 11612921856 1813254 33554432000 4194304 5992684 140734779884640 140734779878672 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 3 0 0
/proc/19704/statm: 2835186 1813254 172 440 0 2834742 0
[pid=19745] ppid=19704 vsize=9148 CPUtime=0.03 cores=1,3,5,7
/proc/19745/stat : 19745 (cp2_pre.sh) S 19704 19702 19129 0 -1 4202496 608 0 0 0 0 3 0 0 20 0 1 0 279196011 9367552 277 33554432000 4194304 5064252 140733336158304 140733336157008 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19745/statm: 2287 277 234 213 0 72 0
[pid=19746] ppid=19745 vsize=4725864 CPUtime=32.5 cores=1,3,5,7
/proc/19746/stat : 19746 (coprocessor) R 19745 19702 19129 0 -1 4202496 28233 0 0 0 3095 155 0 0 20 0 1 0 279196019 4839284736 1120793 33554432000 4194304 6586260 140737172661088 140737172657848 5168563 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/19746/statm: 1181466 1120793 137 584 0 1180878 0
Current children cumulated CPU time (s) 130.8
Current children cumulated vsize (KiB) 16084904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19702 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 130.8
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 130.938
CPU time (s): 130.8
CPU user time (s): 119.25
CPU system time (s): 11.55
CPU usage (%): 99.8944
Max. virtual memory (cumulated for all children) (KiB): 16084904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 0.290955 second user time and 0.765883 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-27 17:06:32
IDJOB=3700981
IDBENCH=92634
IDSOLVER=2277
FILE ID=node105/3700981-1338131189
RUNJOBID= node105-1338123980-19146
PBS_JOBID= 14624503
Free space on /tmp= 71096 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_2_ic.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700981-1338131189/watcher-3700981-1338131189 -o /tmp/evaluation-result-3700981-1338131189/solver-3700981-1338131189 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700981-1338131189.opb 1078634721 HOME HOME

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

MD5SUM BENCH= 7ed2b2aa8756f56877f04170049c9b74
RANDOM SEED=1078634721

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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	: 5331.91
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29626220 kB
Buffers:          247852 kB
Cached:           747420 kB
SwapCached:         1932 kB
Active:          2172236 kB
Inactive:         239024 kB
Active(anon):    1412148 kB
Inactive(anon):     5072 kB
Active(file):     760088 kB
Inactive(file):   233952 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:            107976 kB
Writeback:             0 kB
AnonPages:       1422188 kB
Mapped:             9992 kB
Shmem:                 0 kB
Slab:             692788 kB
SReclaimable:     130900 kB
SUnreclaim:       561888 kB
KernelStack:        1456 kB
PageTables:         6924 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1846704 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1308672 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= 67060 MiB
End job on node105 at 2012-05-27 17:08:45