Trace number 3747600

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-topDown (fixed)UNSAT 5.54 5.63708

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-785912.opb
MD5SUMed5b22b7ff980aba201e80ac017c6ab9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.928858
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1380
Total number of constraints1714
Number of constraints which are clauses1422
Number of constraints which are cardinality constraints (but not clauses)292
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint250
Number of terms in the objective function 1260
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1260
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 1260
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.04	c old isEQ: 11, new EQ is 0
0.00/0.04	c old isEQ: 0, new EQ is 0
0.00/0.04	c old isEQ: 64, new EQ is 0
0.00/0.04	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 64, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.05	c old isEQ: 0, new EQ is 0
0.00/0.06	c old isEQ: 172, new EQ is 0
0.00/0.06	c old isEQ: 0, new EQ is 0
0.00/0.06	c old isEQ: 0, new EQ is 0
0.00/0.06	c old isEQ: 0, new EQ is 0
0.00/0.06	c old isEQ: 0, new EQ is 0
0.00/0.06	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.07	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.09	c old isEQ: 0, new EQ is 0
0.00/0.09	c old isEQ: 0, new EQ is 0
0.00/0.09	c old isEQ: 0, new EQ is 0
0.00/0.09	c old isEQ: 0, new EQ is 0
0.00/0.09	c old isEQ: 0, new EQ is 0
0.00/0.10	c old isEQ: 0, new EQ is 0
0.00/0.10	c old isEQ: 0, new EQ is 0
0.00/0.10	c old isEQ: 0, new EQ is 0
0.00/0.10	c old isEQ: 0, new EQ is 0
0.00/0.10	c old isEQ: 0, new EQ is 0
0.00/0.10	c old isEQ: 0, new EQ is 0
0.00/0.11	c old isEQ: 0, new EQ is 0
0.00/0.11	c old isEQ: 0, new EQ is 0
0.00/0.11	c old isEQ: 0, new EQ is 0
0.00/0.11	c old isEQ: 0, new EQ is 0
0.00/0.11	c old isEQ: 0, new EQ is 0
0.00/0.12	c old isEQ: 0, new EQ is 0
0.00/0.12	c old isEQ: 0, new EQ is 0
0.00/0.12	c old isEQ: 0, new EQ is 0
0.00/0.12	c old isEQ: 0, new EQ is 0
0.00/0.12	c run inc solver
0.00/0.12	c [INC SYSTEM] run initial solver
0.00/0.12	c [INC SYSTEM] preprocess with white file
0.00/0.89	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.89	c [INC SYSTEM] execute solver
5.54/5.63	c [INC SEARCH] formula is UNSAT
5.54/5.63	c [INC SYSTEM] solved the initial formula
5.54/5.63	s UNSATISFIABLE

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-3747600-1339105426/watcher-3747600-1339105426 -o /tmp/evaluation-result-3747600-1339105426/solver-3747600-1339105426 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747600-1339105426.opb 757596055 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: 2.35 2.08 2.02 3/179 13154
/proc/meminfo: memFree=31613768/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (runsolver) D 13152 13154 12469 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 376667703 12095488 50 33554432000 4194304 5436572 140733752952624 140733752948920 4883175 0 0 4096 24578 18446744071579943789 0 0 17 4 0 0 0 0 0
/proc/13154/statm: 2953 50 31 304 0 2645 0

[startup+0.083561 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 13154
/proc/meminfo: memFree=31613768/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100305 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 13154
/proc/meminfo: memFree=31613768/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300294 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 13154
/proc/meminfo: memFree=31613768/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700278 s]
/proc/loadavg: 2.35 2.08 2.02 3/179 13154
/proc/meminfo: memFree=31613768/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.35 2.08 2.02 3/182 13160
/proc/meminfo: memFree=31596692/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
[pid=13156] ppid=13154 vsize=6876 CPUtime=0.85 cores=0,2,4,6
/proc/13156/stat : 13156 (npSolver-pbo) S 13154 13154 12469 0 -1 4202496 3230 7319 0 0 9 1 73 2 20 0 1 0 376667705 7041024 1190 33554432000 4194304 6004724 140734377558432 140734377544712 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/13156/statm: 1719 1190 167 442 0 1273 0
[pid=13160] ppid=13156 vsize=16584 CPUtime=0.59 cores=0,2,4,6
/proc/13160/stat : 13160 (glucosInc) R 13156 13154 12469 0 -1 4202496 3913 0 0 0 59 0 0 0 20 0 1 0 376667792 16982016 3416 33554432000 4194304 5654031 140734467610352 140734467608136 4797458 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13160/statm: 4146 3416 141 357 0 3786 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 32608

[startup+3.10036 s]
/proc/loadavg: 2.33 2.08 2.02 3/182 13160
/proc/meminfo: memFree=31583548/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
[pid=13156] ppid=13154 vsize=6876 CPUtime=0.85 cores=0,2,4,6
/proc/13156/stat : 13156 (npSolver-pbo) S 13154 13154 12469 0 -1 4202496 3230 7319 0 0 9 1 73 2 20 0 1 0 376667705 7041024 1190 33554432000 4194304 6004724 140734377558432 140734377544712 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/13156/statm: 1719 1190 167 442 0 1273 0
[pid=13160] ppid=13156 vsize=26668 CPUtime=2.19 cores=0,2,4,6
/proc/13160/stat : 13160 (glucosInc) R 13156 13154 12469 0 -1 4202496 5713 0 0 0 218 1 0 0 20 0 1 0 376667792 27308032 5265 33554432000 4194304 5654031 140734467610352 140734467608232 4215030 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13160/statm: 6667 5265 142 357 0 6307 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 42692

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

[startup+3.20041 s]
/proc/loadavg: 2.33 2.08 2.02 3/182 13160
/proc/meminfo: memFree=31583548/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
[pid=13156] ppid=13154 vsize=6876 CPUtime=0.85 cores=0,2,4,6
/proc/13156/stat : 13156 (npSolver-pbo) S 13154 13154 12469 0 -1 4202496 3230 7319 0 0 9 1 73 2 20 0 1 0 376667705 7041024 1190 33554432000 4194304 6004724 140734377558432 140734377544712 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/13156/statm: 1719 1190 167 442 0 1273 0
[pid=13160] ppid=13156 vsize=26668 CPUtime=2.29 cores=0,2,4,6
/proc/13160/stat : 13160 (glucosInc) R 13156 13154 12469 0 -1 4202496 5713 0 0 0 228 1 0 0 20 0 1 0 376667792 27308032 5265 33554432000 4194304 5654031 140734467610352 140734467608232 4232862 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13160/statm: 6667 5265 142 357 0 6307 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 42692

[startup+4.80035 s]
/proc/loadavg: 2.33 2.08 2.02 3/182 13160
/proc/meminfo: memFree=31708272/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
[pid=13156] ppid=13154 vsize=6876 CPUtime=0.85 cores=0,2,4,6
/proc/13156/stat : 13156 (npSolver-pbo) S 13154 13154 12469 0 -1 4202496 3230 7319 0 0 9 1 73 2 20 0 1 0 376667705 7041024 1190 33554432000 4194304 6004724 140734377558432 140734377544712 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/13156/statm: 1719 1190 167 442 0 1273 0
[pid=13160] ppid=13156 vsize=26668 CPUtime=3.89 cores=0,2,4,6
/proc/13160/stat : 13160 (glucosInc) R 13156 13154 12469 0 -1 4202496 6123 0 0 0 388 1 0 0 20 0 1 0 376667792 27308032 6154 33554432000 4194304 5654031 140734467610352 140734467598168 4232509 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13160/statm: 6667 6154 142 357 0 6307 0
Current children cumulated CPU time (s) 4.74
Current children cumulated vsize (KiB) 42692

[startup+5.20033 s]
/proc/loadavg: 2.33 2.08 2.02 3/182 13160
/proc/meminfo: memFree=31708272/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
[pid=13156] ppid=13154 vsize=6876 CPUtime=0.85 cores=0,2,4,6
/proc/13156/stat : 13156 (npSolver-pbo) S 13154 13154 12469 0 -1 4202496 3230 7319 0 0 9 1 73 2 20 0 1 0 376667705 7041024 1190 33554432000 4194304 6004724 140734377558432 140734377544712 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/13156/statm: 1719 1190 167 442 0 1273 0
[pid=13160] ppid=13156 vsize=26668 CPUtime=4.29 cores=0,2,4,6
/proc/13160/stat : 13160 (glucosInc) R 13156 13154 12469 0 -1 4202496 6123 0 0 0 428 1 0 0 20 0 1 0 376667792 27308032 6154 33554432000 4194304 5654031 140734467610352 140734467598168 4232678 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13160/statm: 6667 6154 142 357 0 6307 0
Current children cumulated CPU time (s) 5.14
Current children cumulated vsize (KiB) 42692

[startup+5.60648 s]
/proc/loadavg: 2.33 2.08 2.02 3/182 13160
/proc/meminfo: memFree=31706348/32873844 swapFree=7124/7124
[pid=13154] ppid=13152 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13154/stat : 13154 (npSolver-pbo-It) S 13152 13154 12469 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376667703 9367552 274 33554432000 4194304 5064252 140734576197712 140734576196624 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 1 0 0
/proc/13154/statm: 2287 274 233 213 0 72 0
[pid=13156] ppid=13154 vsize=6876 CPUtime=0.85 cores=0,2,4,6
/proc/13156/stat : 13156 (npSolver-pbo) S 13154 13154 12469 0 -1 4202496 3230 7319 0 0 9 1 73 2 20 0 1 0 376667705 7041024 1190 33554432000 4194304 6004724 140734377558432 140734377544712 5190736 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/13156/statm: 1719 1190 167 442 0 1273 0
[pid=13160] ppid=13156 vsize=26668 CPUtime=4.69 cores=0,2,4,6
/proc/13160/stat : 13160 (glucosInc) R 13156 13154 12469 0 -1 4202496 6123 0 0 0 468 1 0 0 20 0 1 0 376667792 27308032 6154 33554432000 4194304 5654031 140734467610352 140734467598168 4232477 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13160/statm: 6667 6154 142 357 0 6307 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 42692

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13154 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=830873
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=39993
# CPU time returned by wait4() is 0.870866
# while last known CPU time is 5.54
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5.63708
CPU time (s): 5.54
CPU user time (s): 5.5
CPU system time (s): 0.04
CPU usage (%): 98.2779
Max. virtual memory (cumulated for all children) (KiB): 42692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.830873
system time used= 0.039993
maximum resident set size= 32748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11128
page faults= 0
swaps= 0
block input operations= 0
block output operations= 4968
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 7

runsolver used 0.009998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node138 at 2012-06-07 23:43:46
IDJOB=3747600
IDBENCH=89822
IDSOLVER=2332
FILE ID=node138/3747600-1339105426
RUNJOBID= node138-1339098175-12485
PBS_JOBID= 14643715
Free space on /tmp= 70700 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-785912.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747600-1339105426/watcher-3747600-1339105426 -o /tmp/evaluation-result-3747600-1339105426/solver-3747600-1339105426 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747600-1339105426.opb 757596055 HOME HOME

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

MD5SUM BENCH= ed5b22b7ff980aba201e80ac017c6ab9
RANDOM SEED=757596055

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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:        31614412 kB
Buffers:           80588 kB
Cached:           121904 kB
SwapCached:        19640 kB
Active:           371440 kB
Inactive:         122156 kB
Active(anon):     273400 kB
Inactive(anon):    20452 kB
Active(file):      98040 kB
Inactive(file):   101704 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67082136 kB
Dirty:              9292 kB
Writeback:             0 kB
AnonPages:        277512 kB
Mapped:            10008 kB
Shmem:                 0 kB
Slab:             625552 kB
SReclaimable:      66084 kB
SUnreclaim:       559468 kB
KernelStack:        1464 kB
PageTables:         4464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     454644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    169984 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= 70692 MiB
End job on node138 at 2012-06-07 23:43:52