Trace number 3702579

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound? (MO) 126.43 126.52

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_3_ic.opb
MD5SUMb9981fecb2de7312ec4d4b314bc882c2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark19921107
Best CPU time to get the best result obtained on this benchmark1800.49
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 172808693
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 207142313218
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 172808693
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 207142313218
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 

95.35/95.43	c run inc solver
95.35/95.43	c [INC SYSTEM] run initial solver
95.35/95.43	c [INC SYSTEM] preprocess with white file
126.43/126.51	c [INC SYSTEM] finished preprocessing in 31 s
126.43/126.51	c [INC SYSTEM] execute 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-3702579-1338124037/watcher-3702579-1338124037 -o /tmp/evaluation-result-3702579-1338124037/solver-3702579-1338124037 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702579-1338124037.opb 1925796253 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: 1.09 1.42 1.74 3/173 31495
/proc/meminfo: memFree=31602520/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0

[startup+0.050193 s]
/proc/loadavg: 1.09 1.42 1.74 3/173 31495
/proc/meminfo: memFree=31602520/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10016 s]
/proc/loadavg: 1.09 1.42 1.74 3/173 31495
/proc/meminfo: memFree=31602520/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300109 s]
/proc/loadavg: 1.09 1.42 1.74 3/173 31495
/proc/meminfo: memFree=31602520/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700219 s]
/proc/loadavg: 1.09 1.42 1.74 3/173 31495
/proc/meminfo: memFree=31602520/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 1.09 1.42 1.74 3/175 31497
/proc/meminfo: memFree=31534212/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=37820 CPUtime=1.49 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) R 31495 31495 31461 0 -1 4202496 3542 0 0 0 147 2 0 0 20 0 1 0 278529468 38727680 7062 33554432000 4194304 5992684 140736194891728 140736194887848 4568620 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 9455 7062 148 440 0 9011 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46968

[startup+3.10014 s]
/proc/loadavg: 1.09 1.42 1.74 3/173 31497
/proc/meminfo: memFree=31471828/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=70588 CPUtime=3.09 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) R 31495 31495 31461 0 -1 4202496 4168 0 0 0 306 3 0 0 20 0 1 0 278529468 72282112 14315 33554432000 4194304 5992684 140736194891728 140736194888232 4954995 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 17647 14315 148 440 0 17203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79736

[startup+6.30014 s]
/proc/loadavg: 1.25 1.44 1.75 3/179 31508
/proc/meminfo: memFree=31343840/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=136124 CPUtime=6.29 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) R 31495 31495 31461 0 -1 4202496 4786 0 0 0 624 5 0 0 20 0 1 0 278529468 139390976 22566 33554432000 4194304 5992684 140736194891728 140736194888232 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 34031 22566 148 440 0 33587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 145272

[startup+12.7003 s]
/proc/loadavg: 1.36 1.46 1.75 3/179 31508
/proc/meminfo: memFree=30898920/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=708716 CPUtime=12.68 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) R 31495 31495 31461 0 -1 4202496 51025 0 0 0 1247 21 0 0 20 0 1 0 278529468 725725184 122209 33554432000 4194304 5992684 140736194891728 140736194883320 5045035 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 177179 122209 165 440 0 176735 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 717864

[startup+25.5003 s]
/proc/loadavg: 1.46 1.48 1.75 3/179 31508
/proc/meminfo: memFree=28706788/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=1709808 CPUtime=25.48 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) R 31495 31495 31461 0 -1 4202496 171324 0 0 0 2494 54 0 0 20 0 1 0 278529468 1750843392 406283 33554432000 4194304 5992684 140736194891728 140736194879800 4570144 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 427452 406283 165 440 0 427008 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1718956

[startup+51.1003 s]
/proc/loadavg: 1.64 1.52 1.76 3/179 31508
/proc/meminfo: memFree=24487672/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=5759412 CPUtime=51.07 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) R 31495 31495 31461 0 -1 4202496 400510 0 0 0 4957 150 0 0 20 0 1 0 278529468 5897637888 969660 33554432000 4194304 5992684 140736194891728 140736194879800 4412110 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 1439853 969660 165 440 0 1439409 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5768560

[startup+102.3 s]
/proc/loadavg: 2.04 1.64 1.78 3/181 31510
/proc/meminfo: memFree=11409520/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=11340740 CPUtime=95.46 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) S 31495 31495 31461 0 -1 4202496 752169 0 0 0 8637 909 0 0 20 0 1 0 278529468 11612917760 1813597 33554432000 4194304 5992684 140736194891728 140736194886176 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 2835185 1813597 172 440 0 2834741 0
[pid=31509] ppid=31496 vsize=9148 CPUtime=0.02 cores=1,3,5,7
/proc/31509/stat : 31509 (cp2_pre.sh) S 31496 31495 31461 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 278539016 9367552 277 33554432000 4194304 5064252 140734449707680 140734449706384 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31509/statm: 2287 277 234 213 0 72 0
[pid=31510] ppid=31509 vsize=995388 CPUtime=6.75 cores=1,3,5,7
/proc/31510/stat : 31510 (coprocessor) R 31509 31495 31461 0 -1 4202496 20482 0 0 0 642 33 0 0 20 0 1 0 278539022 1019277312 238259 33554432000 4194304 6586260 140737169791280 140737169788040 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31510/statm: 248847 238259 137 584 0 248259 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 12354424



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+126.5 s]
/proc/loadavg: 2.86 1.86 1.85 2/182 31511
/proc/meminfo: memFree=4308564/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=11340740 CPUtime=95.46 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) S 31495 31495 31461 0 -1 4202496 752169 0 0 0 8637 909 0 0 20 0 1 0 278529468 11612917760 1813597 33554432000 4194304 5992684 140736194891728 140736194886176 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 2835185 1813597 172 440 0 2834741 0
[pid=31509] ppid=31496 vsize=9148 CPUtime=0.02 cores=1,3,5,7
/proc/31509/stat : 31509 (cp2_pre.sh) S 31496 31495 31461 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 278539016 9367552 277 33554432000 4194304 5064252 140734449707680 140734449706384 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31509/statm: 2287 277 234 213 0 72 0
[pid=31510] ppid=31509 vsize=4594792 CPUtime=30.95 cores=1,3,5,7
/proc/31510/stat : 31510 (coprocessor) R 31509 31495 31461 0 -1 4202496 27605 0 0 0 2958 137 0 0 20 0 1 0 278539022 4705067008 988392 33554432000 4194304 6586260 140737169791280 140737169788040 5550307 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31510/statm: 1148698 988392 137 584 0 1148110 0
Current children cumulated CPU time (s) 126.43
Current children cumulated vsize (KiB) 15953828

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

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

[startup+126.5 s]
/proc/loadavg: 2.86 1.86 1.85 2/182 31511
/proc/meminfo: memFree=4308564/32873648 swapFree=7116/7116
[pid=31495] ppid=31493 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31495/stat : 31495 (npSolver-pbo-It) S 31493 31495 31461 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278529468 9367552 275 33554432000 4194304 5064252 140735020400448 140735020399360 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31495/statm: 2287 275 233 213 0 72 0
[pid=31496] ppid=31495 vsize=11340740 CPUtime=95.46 cores=1,3,5,7
/proc/31496/stat : 31496 (npSolver-pbo) S 31495 31495 31461 0 -1 4202496 752169 0 0 0 8637 909 0 0 20 0 1 0 278529468 11612917760 1813597 33554432000 4194304 5992684 140736194891728 140736194886176 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31496/statm: 2835185 1813597 172 440 0 2834741 0
[pid=31509] ppid=31496 vsize=9148 CPUtime=0.02 cores=1,3,5,7
/proc/31509/stat : 31509 (cp2_pre.sh) S 31496 31495 31461 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 278539016 9367552 277 33554432000 4194304 5064252 140734449707680 140734449706384 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31509/statm: 2287 277 234 213 0 72 0
[pid=31510] ppid=31509 vsize=4594792 CPUtime=30.95 cores=1,3,5,7
/proc/31510/stat : 31510 (coprocessor) R 31509 31495 31461 0 -1 4202496 27605 0 0 0 2958 137 0 0 20 0 1 0 278539022 4705067008 988392 33554432000 4194304 6586260 140737169791280 140737169788040 5550307 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31510/statm: 1148698 988392 137 584 0 1148110 0
Current children cumulated CPU time (s) 126.43
Current children cumulated vsize (KiB) 15953828

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31495 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 126.43
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 126.52
CPU time (s): 126.43
CPU user time (s): 115.95
CPU system time (s): 10.48
CPU usage (%): 99.9287
Max. virtual memory (cumulated for all children) (KiB): 15953828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1100
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= 1

runsolver used 0.250961 second user time and 0.725889 second system time

The end

Launcher Data 

Begin job on node123 at 2012-05-27 15:07:20
IDJOB=3702579
IDBENCH=92641
IDSOLVER=2278
FILE ID=node123/3702579-1338124037
RUNJOBID= node123-1338124037-31478
PBS_JOBID= 14624505
Free space on /tmp= 71456 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_3_ic.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702579-1338124037/watcher-3702579-1338124037 -o /tmp/evaluation-result-3702579-1338124037/solver-3702579-1338124037 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702579-1338124037.opb 1925796253 HOME HOME

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

MD5SUM BENCH= b9981fecb2de7312ec4d4b314bc882c2
RANDOM SEED=1925796253

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:        31603900 kB
Buffers:           76976 kB
Cached:           412424 kB
SwapCached:          972 kB
Active:           207848 kB
Inactive:         293036 kB
Active(anon):       9820 kB
Inactive(anon):     4324 kB
Active(file):     198028 kB
Inactive(file):   288712 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67102952 kB
Dirty:            245188 kB
Writeback:             0 kB
AnonPages:         18740 kB
Mapped:             9700 kB
Shmem:                 0 kB
Slab:             629548 kB
SReclaimable:      73496 kB
SUnreclaim:       556052 kB
KernelStack:        1424 kB
PageTables:         4032 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     108208 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 65608 MiB
End job on node123 at 2012-05-27 15:09:29