Trace number 3747802

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)? (problem) 4.92 5.18126

General information on the benchmark

Name/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/
normalized-90_rounds_5_errors.opb
MD5SUM06d341d0af76f66d4946a3c264573060
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark1.69474
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables584
Total number of constraints427
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints394
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 182
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 182
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2406
Sum of products size (including duplicates)10572
Number of different products2406
Sum of products size10572

Solver Data 

0.00/0.02	c old isEQ: 244, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.02	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.03	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.04	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.05	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.06	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.07	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.08	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.09	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.10	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.11	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.12	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.13	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.14	c old isEQ: 1, new EQ is 1
0.00/0.15	c run inc solver
0.00/0.15	c [INC SYSTEM] run initial solver
0.00/0.15	c [INC SYSTEM] preprocess with white file
0.00/0.71	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.71	c [INC SYSTEM] execute solver
4.86/4.94	c [INC SEARCH] formula is SAT
4.86/4.95	c [INC SYSTEM] solved the initial formula
4.86/4.95	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
4.92/5.18	HOME/npSolver-pbo-Itd.sh: line 18:  2313 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

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-3747802-1339104473/watcher-3747802-1339104473 -o /tmp/evaluation-result-3747802-1339104473/solver-3747802-1339104473 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747802-1339104473.opb 369616210 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 2.00 1.97 3/177 2312
/proc/meminfo: memFree=30281336/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0

[startup+0.012885 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 2312
/proc/meminfo: memFree=30281336/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100279 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 2312
/proc/meminfo: memFree=30281336/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300163 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 2312
/proc/meminfo: memFree=30281336/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700137 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 2312
/proc/meminfo: memFree=30281336/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 2318
/proc/meminfo: memFree=30256996/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
[pid=2313] ppid=2312 vsize=6736 CPUtime=0.69 cores=0,2,4,6
/proc/2313/stat : 2313 (npSolver-pbo) S 2312 2312 694 0 -1 4202496 2844 10928 0 0 13 1 51 4 20 0 1 0 376575700 6897664 1336 33554432000 4194304 6004724 140735170927408 140735170913688 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2313/statm: 1684 1336 167 442 0 1238 0
[pid=2318] ppid=2313 vsize=20508 CPUtime=0.77 cores=0,2,4,6
/proc/2318/stat : 2318 (glucosInc) R 2313 2312 694 0 -1 4202496 3886 0 0 0 77 0 0 0 20 0 1 0 376575771 21000192 4225 33554432000 4194304 5654031 140733907327312 140733907315128 4208676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/2318/statm: 5127 4225 140 357 0 4767 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 36392

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 2318
/proc/meminfo: memFree=30256624/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
[pid=2313] ppid=2312 vsize=6736 CPUtime=0.69 cores=0,2,4,6
/proc/2313/stat : 2313 (npSolver-pbo) S 2312 2312 694 0 -1 4202496 2844 10928 0 0 13 1 51 4 20 0 1 0 376575700 6897664 1336 33554432000 4194304 6004724 140735170927408 140735170913688 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2313/statm: 1684 1336 167 442 0 1238 0
[pid=2318] ppid=2313 vsize=19208 CPUtime=2.37 cores=0,2,4,6
/proc/2318/stat : 2318 (glucosInc) R 2313 2312 694 0 -1 4202496 4049 0 0 0 237 0 0 0 20 0 1 0 376575771 19668992 4126 33554432000 4194304 5654031 140733907327312 140733907325096 4232408 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/2318/statm: 4802 4126 141 357 0 4442 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 35092

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

[startup+3.90031 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 2318
/proc/meminfo: memFree=30254460/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
[pid=2313] ppid=2312 vsize=6736 CPUtime=0.69 cores=0,2,4,6
/proc/2313/stat : 2313 (npSolver-pbo) S 2312 2312 694 0 -1 4202496 2844 10928 0 0 13 1 51 4 20 0 1 0 376575700 6897664 1336 33554432000 4194304 6004724 140735170927408 140735170913688 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2313/statm: 1684 1336 167 442 0 1238 0
[pid=2318] ppid=2313 vsize=19400 CPUtime=3.17 cores=0,2,4,6
/proc/2318/stat : 2318 (glucosInc) R 2313 2312 694 0 -1 4202496 4213 0 0 0 317 0 0 0 20 0 1 0 376575771 19865600 4286 33554432000 4194304 5654031 140733907327312 140733907315128 4233232 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/2318/statm: 4850 4286 142 357 0 4490 0
Current children cumulated CPU time (s) 3.86
Current children cumulated vsize (KiB) 35284

[startup+4.7003 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 2318
/proc/meminfo: memFree=30252048/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
[pid=2313] ppid=2312 vsize=6736 CPUtime=0.69 cores=0,2,4,6
/proc/2313/stat : 2313 (npSolver-pbo) S 2312 2312 694 0 -1 4202496 2844 10928 0 0 13 1 51 4 20 0 1 0 376575700 6897664 1336 33554432000 4194304 6004724 140735170927408 140735170913688 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2313/statm: 1684 1336 167 442 0 1238 0
[pid=2318] ppid=2313 vsize=19716 CPUtime=3.97 cores=0,2,4,6
/proc/2318/stat : 2318 (glucosInc) R 2313 2312 694 0 -1 4202496 4969 0 0 0 397 0 0 0 20 0 1 0 376575771 20189184 4267 33554432000 4194304 5654031 140733907327312 140733907315128 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/2318/statm: 4929 4267 142 357 0 4569 0
Current children cumulated CPU time (s) 4.66
Current children cumulated vsize (KiB) 35600

[startup+5.10043 s]
/proc/loadavg: 2.00 2.00 1.97 3/180 2318
/proc/meminfo: memFree=30252048/32873844 swapFree=7124/7124
[pid=2312] ppid=2310 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2312/stat : 2312 (npSolver-pbo-It) S 2310 2312 694 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 376575699 9367552 274 33554432000 4194304 5064252 140735218179664 140735218178576 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2312/statm: 2287 274 233 213 0 72 0
[pid=2313] ppid=2312 vsize=6740 CPUtime=0.7 cores=0,2,4,6
/proc/2313/stat : 2313 (npSolver-pbo) S 2312 2312 694 0 -1 4204032 3253 10928 0 0 14 1 51 4 20 0 1 0 376575700 6901760 1360 33554432000 4194304 6004724 140735170927408 140735170921960 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2313/statm: 1685 1360 189 442 0 1239 0
[pid=2318] ppid=2313 vsize=19724 CPUtime=4.22 cores=0,2,4,6
/proc/2318/stat : 2318 (glucosInc) S 2313 2312 694 0 -1 4202496 5004 0 0 0 422 0 0 0 20 0 1 0 376575771 20197376 4302 33554432000 4194304 5654031 140733907327312 140733907325624 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/2318/statm: 4931 4302 148 357 0 4571 0
Current children cumulated CPU time (s) 4.92
Current children cumulated vsize (KiB) 35612

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2312 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=660899
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=66989
# CPU time returned by wait4() is 0.727888
# while last known CPU time is 4.92
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5.18126
CPU time (s): 4.92
CPU user time (s): 4.87
CPU system time (s): 0.05
CPU usage (%): 94.9575
Max. virtual memory (cumulated for all children) (KiB): 36960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.660899
system time used= 0.066989
maximum resident set size= 42744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14554
page faults= 0
swaps= 0
block input operations= 0
block output operations= 7592
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1274
involuntary context switches= 14

runsolver used 0.016997 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-07 23:27:53
IDJOB=3747802
IDBENCH=72484
IDSOLVER=2332
FILE ID=node110/3747802-1339104473
RUNJOBID= node110-1339098177-710
PBS_JOBID= 14643743
Free space on /tmp= 70912 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-NLC/oren/keeloq_tasca_instances/normalized-90_rounds_5_errors.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747802-1339104473/watcher-3747802-1339104473 -o /tmp/evaluation-result-3747802-1339104473/solver-3747802-1339104473 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747802-1339104473.opb 369616210 HOME HOME

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

MD5SUM BENCH= 06d341d0af76f66d4946a3c264573060
RANDOM SEED=369616210

node110.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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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	: 5331.92
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		: 2666.893
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		: 2666.893
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		: 2666.893
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:        30281980 kB
Buffers:           84180 kB
Cached:          1585184 kB
SwapCached:         3684 kB
Active:           300100 kB
Inactive:        1512552 kB
Active(anon):     141784 kB
Inactive(anon):     3832 kB
Active(file):     158316 kB
Inactive(file):  1508720 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67097344 kB
Dirty:              9384 kB
Writeback:             0 kB
AnonPages:        153244 kB
Mapped:             9944 kB
Shmem:                 0 kB
Slab:             634020 kB
SReclaimable:      73260 kB
SUnreclaim:       560760 kB
KernelStack:        1480 kB
PageTables:         3980 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     282444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     79872 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= 70896 MiB
End job on node110 at 2012-06-07 23:27:58