Trace number 3698199

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 NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topDownOPT167 15.7566 15.7631

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=167-Q=179.opb
MD5SUMc7982000cee132bf283ae9b2f2886b5e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark167
Best CPU time to get the best result obtained on this benchmark0.004999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 167
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 65536
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 291014
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.12	c fallback to adder encoding
0.00/0.16	c run inc solver
0.00/0.16	c [INC SYSTEM] run initial solver
0.00/0.16	c [INC SYSTEM] preprocess with white file
0.00/0.31	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.31	c [INC SYSTEM] execute solver
2.96/3.09	c [INC SEARCH] formula is SAT
2.96/3.09	c [INC SYSTEM] solved the initial formula
2.96/3.09	c model valid
2.96/3.09	c current solution ok
3.07/3.10	o 179
3.07/3.10	c [INC SYSTEM] there exists a inc, kill it!
3.07/3.10	c write failed with 2
3.07/3.11	c [INC SEARCH] iteration: 0
3.07/3.11	c [INC BOUNDS] best value:179 search for 178
3.07/3.11	c [INC SYSTEM] create new solver instance
3.07/3.11	c [INC] encode full formula
3.07/3.11	c set iterative enc to: swc
3.07/3.11	c [INC SEARCH] isOptimum variable: 0
8.67/8.76	c formula is SAT
8.67/8.76	c [INC SEARCH] copied best model
8.67/8.76	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
8.67/8.76	c model valid
8.67/8.76	c current solution ok
8.67/8.76	o 167
8.67/8.76	c [INC SEARCH] iteration: 1
8.67/8.76	c [INC BOUNDS] best value:167 search for 166
8.67/8.76	c [INC ENCODE] setup new number of clauses ...
8.67/8.76	c [INC] encode incremental formula
8.67/8.76	c return only the limitting unit clause for 166
8.67/8.76	c [INC SYSTEM] transmit new clauses to solver: 1
8.67/8.76	c [INC SEARCH] isOptimum variable: 0
15.67/15.75	c [INC SEARCH] formula is UNSAT
15.67/15.75	c [INC SYSTEM] there exists a inc, kill it!
15.67/15.75	c write failed with 2
15.67/15.75	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x17e6b60)
15.67/15.75	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
15.67/15.75	c [INC SEARCH] found optimum
15.67/15.75	c display solution
15.67/15.75	s OPTIMUM FOUND
15.67/15.75	v x1 x2 x3 -x4 -x5 x6 -x7 x8 -x9 x10 x11 -x12 -x13 x14 x15 -x16 x17 -x18 x19 x20 -x21 -x22 x23 x24 -x25 x26 -x27 x28 x29 -x30 -x31 x32 x33 -x34 x35 -x36 x37 x38 -x39 -x40 x41 x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 x65 -x66 -x67 x68 x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 x82 x83 -x84 -x85 x86 x87 -x88 x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data 

OK	167

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-3698199-1338067412/watcher-3698199-1338067412 -o /tmp/evaluation-result-3698199-1338067412/solver-3698199-1338067412 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698199-1338067412.opb 1115352913 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: 1.97 1.98 1.99 3/178 3947
/proc/meminfo: memFree=20937008/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0

[startup+0.0699529 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 3947
/proc/meminfo: memFree=20937008/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100318 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 3947
/proc/meminfo: memFree=20937008/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300136 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 3947
/proc/meminfo: memFree=20937008/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700175 s]
/proc/loadavg: 1.97 1.98 1.99 3/178 3947
/proc/meminfo: memFree=20937008/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 1.97 1.98 1.99 3/181 3953
/proc/meminfo: memFree=20912184/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23032 CPUtime=0.28 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) S 3947 3947 1914 0 -1 4202496 5845 2991 0 0 14 0 13 1 20 0 1 0 272866643 23584768 5384 33554432000 4194304 5992684 140735200292176 140735200278440 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5758 5384 175 440 0 5314 0
[pid=3953] ppid=3948 vsize=7540 CPUtime=1.18 cores=0,2,4,6
/proc/3953/stat : 3953 (glucosInc) R 3948 3947 1914 0 -1 4202496 1560 0 0 0 118 0 0 0 20 0 1 0 272866674 7720960 1102 33554432000 4194304 5654031 140734246504272 140734246492088 4232772 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3953/statm: 1885 1102 137 357 0 1525 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39720

[startup+3.1003 s]
/proc/loadavg: 1.97 1.98 1.99 3/181 3953
/proc/meminfo: memFree=20909704/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23032 CPUtime=0.3 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) R 3947 3947 1914 0 -1 4202496 5908 2991 0 0 15 1 13 1 20 0 1 0 272866643 23584768 5390 33554432000 4194304 5992684 140735200292176 140735200278440 5179696 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5758 5390 181 440 0 5314 0
[pid=3953] ppid=3948 vsize=9200 CPUtime=2.77 cores=0,2,4,6
/proc/3953/stat : 3953 (glucosInc) S 3948 3947 1914 0 -1 4202496 2041 0 0 0 277 0 0 0 20 0 1 0 272866674 9420800 1557 33554432000 4194304 5654031 140734246504272 140734246502584 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/3953/statm: 2300 1557 146 357 0 1940 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 41380

[startup+6.3003 s]
/proc/loadavg: 1.98 1.98 1.99 3/181 3956
/proc/meminfo: memFree=20910076/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23200 CPUtime=3.09 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) S 3947 3947 1914 0 -1 4202496 6000 6072 0 0 15 2 291 1 20 0 1 0 272866643 23756800 5397 33554432000 4194304 5992684 140735200292176 140735200278008 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5800 5397 185 440 0 5356 0
[pid=3956] ppid=3948 vsize=9192 CPUtime=3.18 cores=0,2,4,6
/proc/3956/stat : 3956 (glucosInc) R 3948 3947 1914 0 -1 4202496 1868 0 0 0 318 0 0 0 20 0 1 0 272866954 9412608 1475 33554432000 4194304 5654031 140736261532704 140736261520520 4233232 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3956/statm: 2298 1475 141 357 0 1938 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41540

[startup+12.7003 s]
/proc/loadavg: 1.98 1.98 1.99 3/181 3956
/proc/meminfo: memFree=20905340/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23200 CPUtime=3.09 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) S 3947 3947 1914 0 -1 4202496 6077 6072 0 0 15 2 291 1 20 0 1 0 272866643 23756800 5410 33554432000 4194304 5992684 140735200292176 140735200278008 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5800 5410 185 440 0 5356 0
[pid=3956] ppid=3948 vsize=13568 CPUtime=9.58 cores=0,2,4,6
/proc/3956/stat : 3956 (glucosInc) R 3948 3947 1914 0 -1 4202496 2555 0 0 0 958 0 0 0 20 0 1 0 272866954 13893632 2637 33554432000 4194304 5654031 140736261532704 140736261520520 4232800 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3956/statm: 3392 2637 152 357 0 3032 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 45916

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

[startup+14.3063 s]
/proc/loadavg: 1.98 1.98 1.99 3/181 3956
/proc/meminfo: memFree=20904968/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23200 CPUtime=3.09 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) S 3947 3947 1914 0 -1 4202496 6077 6072 0 0 15 2 291 1 20 0 1 0 272866643 23756800 5410 33554432000 4194304 5992684 140735200292176 140735200278008 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5800 5410 185 440 0 5356 0
[pid=3956] ppid=3948 vsize=13568 CPUtime=11.18 cores=0,2,4,6
/proc/3956/stat : 3956 (glucosInc) R 3948 3947 1914 0 -1 4202496 2655 0 0 0 1118 0 0 0 20 0 1 0 272866954 13893632 2733 33554432000 4194304 5654031 140736261532704 140736261520520 4232821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3956/statm: 3392 2733 152 357 0 3032 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 45916

[startup+15.1003 s]
/proc/loadavg: 1.98 1.98 1.99 3/181 3956
/proc/meminfo: memFree=20904968/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23200 CPUtime=3.09 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) S 3947 3947 1914 0 -1 4202496 6077 6072 0 0 15 2 291 1 20 0 1 0 272866643 23756800 5410 33554432000 4194304 5992684 140735200292176 140735200278008 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5800 5410 185 440 0 5356 0
[pid=3956] ppid=3948 vsize=13568 CPUtime=11.98 cores=0,2,4,6
/proc/3956/stat : 3956 (glucosInc) R 3948 3947 1914 0 -1 4202496 2655 0 0 0 1198 0 0 0 20 0 1 0 272866954 13893632 2733 33554432000 4194304 5654031 140736261532704 140736261520520 4232994 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3956/statm: 3392 2733 152 357 0 3032 0
Current children cumulated CPU time (s) 15.07
Current children cumulated vsize (KiB) 45916

[startup+15.5003 s]
/proc/loadavg: 2.06 2.00 2.00 3/181 3956
/proc/meminfo: memFree=20904852/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23200 CPUtime=3.09 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) S 3947 3947 1914 0 -1 4202496 6077 6072 0 0 15 2 291 1 20 0 1 0 272866643 23756800 5410 33554432000 4194304 5992684 140735200292176 140735200278008 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5800 5410 185 440 0 5356 0
[pid=3956] ppid=3948 vsize=13568 CPUtime=12.38 cores=0,2,4,6
/proc/3956/stat : 3956 (glucosInc) R 3948 3947 1914 0 -1 4202496 2655 0 0 0 1238 0 0 0 20 0 1 0 272866954 13893632 2733 33554432000 4194304 5654031 140736261532704 140736261520520 4216075 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3956/statm: 3392 2733 152 357 0 3032 0
Current children cumulated CPU time (s) 15.47
Current children cumulated vsize (KiB) 45916

[startup+15.7003 s]
/proc/loadavg: 2.06 2.00 2.00 3/181 3956
/proc/meminfo: memFree=20904852/32873844 swapFree=7384/7384
[pid=3947] ppid=3945 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3947/stat : 3947 (npSolver-pbo-It) S 3945 3947 1914 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866643 9367552 275 33554432000 4194304 5064252 140735377814496 140735377813408 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3947/statm: 2287 275 233 213 0 72 0
[pid=3948] ppid=3947 vsize=23200 CPUtime=3.09 cores=0,2,4,6
/proc/3948/stat : 3948 (npSolver-pbo) S 3947 3947 1914 0 -1 4202496 6077 6072 0 0 15 2 291 1 20 0 1 0 272866643 23756800 5410 33554432000 4194304 5992684 140735200292176 140735200278008 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3948/statm: 5800 5410 185 440 0 5356 0
[pid=3956] ppid=3948 vsize=13568 CPUtime=12.58 cores=0,2,4,6
/proc/3956/stat : 3956 (glucosInc) R 3948 3947 1914 0 -1 4202496 2655 0 0 0 1258 0 0 0 20 0 1 0 272866954 13893632 2733 33554432000 4194304 5654031 140736261532704 140736261520520 4233232 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3956/statm: 3392 2733 152 357 0 3032 0
Current children cumulated CPU time (s) 15.67
Current children cumulated vsize (KiB) 45916

Child status: 0
Real time (s): 15.7631
CPU time (s): 15.7566
CPU user time (s): 15.7076
CPU system time (s): 0.048992
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 45916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.7076
system time used= 0.048992
maximum resident set size= 22224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15636
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2576
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 47

runsolver used 0.023996 second user time and 0.093985 second system time

The end

Launcher Data 

Begin job on node136 at 2012-05-26 23:23:32
IDJOB=3698199
IDBENCH=2799
IDSOLVER=2275
FILE ID=node136/3698199-1338067412
RUNJOBID= node136-1338052928-1930
PBS_JOBID= 14624396
Free space on /tmp= 71640 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=167-Q=179.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698199-1338067412/watcher-3698199-1338067412 -o /tmp/evaluation-result-3698199-1338067412/solver-3698199-1338067412 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698199-1338067412.opb 1115352913 HOME HOME

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

MD5SUM BENCH= c7982000cee132bf283ae9b2f2886b5e
RANDOM SEED=1115352913

node136.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		: 2667.247
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	: 5334.49
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		: 2667.247
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		: 2667.247
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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		: 2667.247
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:       32873844 kB
MemFree:        20937008 kB
Buffers:          343036 kB
Cached:          2378676 kB
SwapCached:        24460 kB
Active:          9194728 kB
Inactive:        1947404 kB
Active(anon):    8394952 kB
Inactive(anon):    25096 kB
Active(file):     799776 kB
Inactive(file):  1922308 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67079072 kB
Dirty:              8640 kB
Writeback:             0 kB
AnonPages:       8401752 kB
Mapped:            10512 kB
Shmem:                 0 kB
Slab:             640696 kB
SReclaimable:      81900 kB
SUnreclaim:       558796 kB
KernelStack:        1504 kB
PageTables:        20212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8516020 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8386560 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= 71632 MiB
End job on node136 at 2012-05-26 23:23:48