Trace number 3700971

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? (problem) 27.1809 38.8364

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_4_ic.opb
MD5SUM5ec7149b781e46400e7eef5bed8d1ab6
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark24098223
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125200
Total number of constraints250157
Number of constraints which are clauses120150
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints130000
Minimum length of a constraint2
Maximum length of a constraint1225
Number of terms in the objective function 7400
Biggest coefficient in the objective function 128787625
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 49475695570
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 128787625
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 49475695570
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

5.99/6.01	c run usual solver
26.97/27.10	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
27.15/38.83	HOME/npSolver-pbo.sh: line 18: 26814 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-3700971-1338143764/watcher-3700971-1338143764 -o /tmp/evaluation-result-3700971-1338143764/solver-3700971-1338143764 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700971-1338143764.opb 1015740882 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: 2.00 2.07 2.06 3/179 26813
/proc/meminfo: memFree=27934984/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0

[startup+0.0231839 s]
/proc/loadavg: 2.00 2.07 2.06 3/179 26813
/proc/meminfo: memFree=27934984/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100145 s]
/proc/loadavg: 2.00 2.07 2.06 3/179 26813
/proc/meminfo: memFree=27934984/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300131 s]
/proc/loadavg: 2.00 2.07 2.06 3/179 26813
/proc/meminfo: memFree=27934984/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700157 s]
/proc/loadavg: 2.00 2.07 2.06 3/179 26813
/proc/meminfo: memFree=27934984/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5002 s]
/proc/loadavg: 2.00 2.07 2.06 3/181 26815
/proc/meminfo: memFree=27920884/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=122092 CPUtime=1.49 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) R 26813 26813 23788 0 -1 4202496 9158 0 0 0 146 3 0 0 20 0 1 0 280501892 125022208 19347 33554432000 4194304 5992684 140733823121648 140733823117768 5045366 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 30523 19347 165 440 0 30079 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 131240

[startup+3.10019 s]
/proc/loadavg: 2.00 2.06 2.06 3/181 26815
/proc/meminfo: memFree=27821756/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=221820 CPUtime=3.09 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) R 26813 26813 23788 0 -1 4202496 26506 0 0 0 301 8 0 0 20 0 1 0 280501892 227143680 51466 33554432000 4194304 5992684 140733823121648 140733823114936 4228648 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 55455 51466 165 440 0 55011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 230968

[startup+6.30019 s]
/proc/loadavg: 2.00 2.06 2.06 3/181 26815
/proc/meminfo: memFree=27510192/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=462564 CPUtime=6.01 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4202496 55126 0 0 0 547 54 0 0 20 0 1 0 280501892 473665536 112673 33554432000 4194304 5992684 140733823121648 140733823115680 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 115641 112673 172 440 0 115197 0
Current children cumulated CPU time (s) 6.01
Current children cumulated vsize (KiB) 471712

[startup+12.7003 s]
/proc/loadavg: 2.08 2.08 2.06 3/183 26817
/proc/meminfo: memFree=26536908/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=462564 CPUtime=6.01 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4202496 55126 0 0 0 547 54 0 0 20 0 1 0 280501892 473665536 112673 33554432000 4194304 5992684 140733823121648 140733823115680 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 115641 112673 172 440 0 115197 0
[pid=26816] ppid=26814 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26816/stat : 26816 (cp2_pre.sh) S 26814 26813 23788 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 280502494 9367552 277 33554432000 4194304 5064252 140734814755440 140734814754144 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26816/statm: 2287 277 234 213 0 72 0
[pid=26817] ppid=26816 vsize=800912 CPUtime=6.55 cores=0,2,4,6
/proc/26817/stat : 26817 (coprocessor) R 26816 26813 23788 0 -1 4202496 19429 0 0 0 620 35 0 0 20 0 1 0 280502495 820133888 155248 33554432000 4194304 6586260 140735972231696 140735972227448 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 11 0 0
/proc/26817/statm: 200228 155248 158 584 0 199640 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 1281772

[startup+25.5002 s]
/proc/loadavg: 2.22 2.11 2.07 3/184 26823
/proc/meminfo: memFree=27166864/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=462564 CPUtime=24.56 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4202496 55141 165846 0 0 547 54 1736 119 20 0 1 0 280501892 473665536 112673 33554432000 4194304 5992684 140733823121648 140733823116256 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 115641 112673 172 440 0 115197 0
[pid=26821] ppid=26814 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26821/stat : 26821 (cp2_post.sh) S 26814 26813 23788 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 280504364 9367552 265 33554432000 4194304 5064252 140735543077616 140735543075904 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26821/statm: 2287 265 225 213 0 72 0
[pid=26822] ppid=26821 vsize=4004 CPUtime=0.01 cores=0,2,4,6
/proc/26822/stat : 26822 (cat) S 26821 26813 23788 0 -1 4202496 217 0 0 0 0 1 0 0 20 0 1 0 280504365 4100096 123 33554432000 4194304 4236627 140736198761904 140736198761000 214537422304 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26822/statm: 1001 123 97 11 0 67 0
[pid=26823] ppid=26821 vsize=57736 CPUtime=0.77 cores=0,2,4,6
/proc/26823/stat : 26823 (coprocessor) R 26821 26813 23788 0 -1 4202496 5222 0 0 0 75 2 0 0 20 0 1 0 280504365 59121664 10770 33554432000 4194304 6586260 140734872412784 140734872409800 5732400 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/26823/statm: 14434 10770 145 584 0 13846 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 542600

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

[startup+25.8003 s]
/proc/loadavg: 2.22 2.11 2.07 3/184 26823
/proc/meminfo: memFree=27166864/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=462564 CPUtime=24.56 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4202496 55141 165846 0 0 547 54 1736 119 20 0 1 0 280501892 473665536 112673 33554432000 4194304 5992684 140733823121648 140733823116256 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 115641 112673 172 440 0 115197 0
[pid=26821] ppid=26814 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26821/stat : 26821 (cp2_post.sh) S 26814 26813 23788 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 280504364 9367552 265 33554432000 4194304 5064252 140735543077616 140735543075904 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/26821/statm: 2287 265 225 213 0 72 0
[pid=26822] ppid=26821 vsize=4004 CPUtime=0.02 cores=0,2,4,6
/proc/26822/stat : 26822 (cat) S 26821 26813 23788 0 -1 4202496 217 0 0 0 0 2 0 0 20 0 1 0 280504365 4100096 123 33554432000 4194304 4236627 140736198761904 140736198761000 214537422304 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26822/statm: 1001 123 97 11 0 67 0
[pid=26823] ppid=26821 vsize=57736 CPUtime=1.06 cores=0,2,4,6
/proc/26823/stat : 26823 (coprocessor) R 26821 26813 23788 0 -1 4202496 5226 0 0 0 104 2 0 0 20 0 1 0 280504365 59121664 12818 33554432000 4194304 6586260 140734872412784 140734872409800 5732400 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/26823/statm: 14434 12818 145 584 0 13846 0
Current children cumulated CPU time (s) 25.64
Current children cumulated vsize (KiB) 542600

[startup+32.2065 s]
/proc/loadavg: 2.19 2.10 2.07 2/182 26825
/proc/meminfo: memFree=26131504/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=542256 CPUtime=27.15 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4204032 60573 174815 0 0 612 76 1896 131 20 0 1 0 280501892 555270144 132614 33554432000 4194304 5992684 140733823121648 140733823115768 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 135564 132614 190 440 0 135120 0
Current children cumulated CPU time (s) 27.15
Current children cumulated vsize (KiB) 551404

[startup+35.4002 s]
/proc/loadavg: 2.19 2.10 2.07 2/182 26825
/proc/meminfo: memFree=26131384/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=542256 CPUtime=27.15 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4204032 60573 174815 0 0 612 76 1896 131 20 0 1 0 280501892 555270144 132614 33554432000 4194304 5992684 140733823121648 140733823115768 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 135564 132614 190 440 0 135120 0
Current children cumulated CPU time (s) 27.15
Current children cumulated vsize (KiB) 551404

[startup+37.0002 s]
/proc/loadavg: 2.19 2.10 2.07 2/182 26825
/proc/meminfo: memFree=26131516/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=542256 CPUtime=27.15 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4204032 60573 174815 0 0 612 76 1896 131 20 0 1 0 280501892 555270144 132614 33554432000 4194304 5992684 140733823121648 140733823115768 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 135564 132614 190 440 0 135120 0
Current children cumulated CPU time (s) 27.15
Current children cumulated vsize (KiB) 551404

[startup+37.8002 s]
/proc/loadavg: 2.33 2.13 2.08 2/182 26825
/proc/meminfo: memFree=26131392/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=542256 CPUtime=27.15 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4204032 60573 174815 0 0 612 76 1896 131 20 0 1 0 280501892 555270144 132614 33554432000 4194304 5992684 140733823121648 140733823115768 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 135564 132614 190 440 0 135120 0
Current children cumulated CPU time (s) 27.15
Current children cumulated vsize (KiB) 551404

[startup+38.6002 s]
/proc/loadavg: 2.33 2.13 2.08 2/182 26825
/proc/meminfo: memFree=26131392/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=542256 CPUtime=27.15 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4204032 60573 174815 0 0 612 76 1896 131 20 0 1 0 280501892 555270144 132614 33554432000 4194304 5992684 140733823121648 140733823115768 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 135564 132614 190 440 0 135120 0
Current children cumulated CPU time (s) 27.15
Current children cumulated vsize (KiB) 551404

[startup+38.8064 s]
/proc/loadavg: 2.33 2.13 2.08 2/183 26826
/proc/meminfo: memFree=26130772/32873648 swapFree=7104/7104
[pid=26813] ppid=26811 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26813/stat : 26813 (npSolver-pbo.sh) S 26811 26813 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 280501892 9367552 275 33554432000 4194304 5064252 140735110341664 140735110340576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/26813/statm: 2287 275 233 213 0 72 0
[pid=26814] ppid=26813 vsize=542256 CPUtime=27.15 cores=0,2,4,6
/proc/26814/stat : 26814 (npSolver-pbo) S 26813 26813 23788 0 -1 4204032 60573 174815 0 0 612 76 1896 131 20 0 1 0 280501892 555270144 132614 33554432000 4194304 5992684 140733823121648 140733823115768 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/26814/statm: 135564 132614 190 440 0 135120 0
Current children cumulated CPU time (s) 27.15
Current children cumulated vsize (KiB) 551404

Child status: 0
Real time (s): 38.8364
CPU time (s): 27.1809
CPU user time (s): 25.0912
CPU system time (s): 2.08968
CPU usage (%): 69.9881
Max. virtual memory (cumulated for all children) (KiB): 1564128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.0912
system time used= 2.08968
maximum resident set size= 988848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235763
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1091760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 137249
involuntary context switches= 62

runsolver used 0.053991 second user time and 0.163975 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 20:36:04
IDJOB=3700971
IDBENCH=92789
IDSOLVER=2277
FILE ID=node127/3700971-1338143764
RUNJOBID= node127-1338121714-23804
PBS_JOBID= 14624481
Free space on /tmp= 71152 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_4_ic.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700971-1338143764/watcher-3700971-1338143764 -o /tmp/evaluation-result-3700971-1338143764/solver-3700971-1338143764 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700971-1338143764.opb 1015740882 HOME HOME

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

MD5SUM BENCH= 5ec7149b781e46400e7eef5bed8d1ab6
RANDOM SEED=1015740882

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:       32873648 kB
MemFree:        27935124 kB
Buffers:          470576 kB
Cached:          3511216 kB
SwapCached:            0 kB
Active:          1298696 kB
Inactive:        2757732 kB
Active(anon):      77108 kB
Inactive(anon):        0 kB
Active(file):    1221588 kB
Inactive(file):  2757732 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             20312 kB
Writeback:             0 kB
AnonPages:        167772 kB
Mapped:            15560 kB
Shmem:               200 kB
Slab:             743484 kB
SReclaimable:     187484 kB
SUnreclaim:       556000 kB
KernelStack:        1480 kB
PageTables:         4232 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     195220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    122880 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70412 MiB
End job on node127 at 2012-05-27 20:36:43