Trace number 3701829

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 1.0Wrong UNSAT 340.893 342.66

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb
MD5SUM12f1f3305860fafcd361cd1c61e0d104
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.086986
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables168
Total number of constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)448
Sum of products size (including duplicates)896
Number of different products448
Sum of products size896

Solver Data 

79.27/79.38	c fallback to adder encoding
79.48/79.57	c fallback to adder encoding
79.68/79.77	c fallback to adder encoding
79.88/79.96	c fallback to adder encoding
80.08/80.16	c fallback to adder encoding
80.28/80.36	c fallback to adder encoding
83.32/83.48	c run usual solver
340.49/342.36	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-3701829-1338073339/watcher-3701829-1338073339 -o /tmp/evaluation-result-3701829-1338073339/solver-3701829-1338073339 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701829-1338073339.opb 1232129967 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: 2.25 2.08 2.02 3/179 14190
/proc/meminfo: memFree=26589560/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0

[startup+0.00893111 s]
/proc/loadavg: 2.25 2.08 2.02 3/179 14190
/proc/meminfo: memFree=26589560/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10027 s]
/proc/loadavg: 2.25 2.08 2.02 3/179 14190
/proc/meminfo: memFree=26589560/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300305 s]
/proc/loadavg: 2.25 2.08 2.02 3/179 14190
/proc/meminfo: memFree=26589560/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700256 s]
/proc/loadavg: 2.25 2.08 2.02 3/179 14190
/proc/meminfo: memFree=26589560/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.25 2.08 2.02 3/181 14192
/proc/meminfo: memFree=26480060/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=67664 CPUtime=1.49 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) R 14190 14190 9087 0 -1 4202496 3482 0 0 0 147 2 0 0 20 0 1 0 273458484 69287936 8548 33554432000 4194304 5992684 140733728812592 140733728807992 4768311 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14191/statm: 16916 8548 147 440 0 16472 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76812

[startup+3.10035 s]
/proc/loadavg: 2.31 2.09 2.02 3/181 14192
/proc/meminfo: memFree=26360784/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=133200 CPUtime=3.09 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) R 14190 14190 9087 0 -1 4202496 4042 0 0 0 306 3 0 0 20 0 1 0 273458484 136396800 17252 33554432000 4194304 5992684 140733728812592 140733728807992 4767880 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14191/statm: 33300 17252 147 440 0 32856 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142348

[startup+6.30029 s]
/proc/loadavg: 2.31 2.09 2.02 3/181 14192
/proc/meminfo: memFree=26010708/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=264272 CPUtime=6.29 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) R 14190 14190 9087 0 -1 4202496 4651 0 0 0 623 6 0 0 20 0 1 0 273458484 270614528 34660 33554432000 4194304 5992684 140733728812592 140733728807640 4524964 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14191/statm: 66068 34660 147 440 0 65624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 273420

[startup+12.7003 s]
/proc/loadavg: 2.42 2.12 2.03 3/181 14192
/proc/meminfo: memFree=25340404/32873844 swapFree=7384/7384
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=526416 CPUtime=12.69 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) R 14190 14190 9087 0 -1 4202496 5356 0 0 0 1257 12 0 0 20 0 1 0 273458484 539049984 68452 33554432000 4194304 5992684 140733728812592 140733728807640 4768592 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14191/statm: 131604 68452 147 440 0 131160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 535564

[startup+25.5003 s]
/proc/loadavg: 2.51 2.15 2.04 3/181 14193
/proc/meminfo: memFree=23896900/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=1050704 CPUtime=25.49 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) R 14190 14190 9087 0 -1 4202496 6255 0 0 0 2525 24 0 0 20 0 1 0 273458484 1075920896 136036 33554432000 4194304 5992684 140733728812592 140733728807640 4768679 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14191/statm: 262676 136036 147 440 0 262232 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1059852

[startup+51.1003 s]
/proc/loadavg: 2.33 2.14 2.04 3/181 14193
/proc/meminfo: memFree=21984876/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2099280 CPUtime=51.08 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) R 14190 14190 9087 0 -1 4202496 7538 0 0 0 5058 50 0 0 20 0 1 0 273458484 2149662720 269156 33554432000 4194304 5992684 140733728812592 140733728807640 4809397 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14191/statm: 524820 269156 147 440 0 524376 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2108428

[startup+102.307 s]
/proc/loadavg: 2.42 2.18 2.06 3/183 14195
/proc/meminfo: memFree=17622880/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2173072 CPUtime=83.4 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) S 14190 14190 9087 0 -1 4202496 27818 0 0 0 8036 304 0 0 20 0 1 0 273458484 2225225728 438160 33554432000 4194304 5992684 140733728812592 140733728806624 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 5 0 0
/proc/14191/statm: 543268 438160 173 440 0 542824 0
[pid=14194] ppid=14191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14194/stat : 14194 (cp2_pre.sh) S 14191 14190 9087 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273466832 9367552 277 33554432000 4194304 5064252 140735604388880 140735604387584 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14194/statm: 2287 277 234 213 0 72 0
[pid=14195] ppid=14194 vsize=1543084 CPUtime=18.8 cores=0,2,4,6
/proc/14195/stat : 14195 (coprocessor) R 14194 14190 9087 0 -1 4202496 277196 0 0 0 1804 76 0 0 20 0 1 0 273466833 1580118016 380230 33554432000 4194304 6586260 140736732262912 140736732259672 5732400 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/14195/statm: 385771 380231 137 584 0 385183 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 3734452

[startup+162.3 s]
/proc/loadavg: 2.86 2.34 2.12 3/183 14198
/proc/meminfo: memFree=18734300/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2173072 CPUtime=83.4 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) S 14190 14190 9087 0 -1 4202496 27818 0 0 0 8036 304 0 0 20 0 1 0 273458484 2225225728 438160 33554432000 4194304 5992684 140733728812592 140733728806624 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 5 0 0
/proc/14191/statm: 543268 438160 173 440 0 542824 0
[pid=14194] ppid=14191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14194/stat : 14194 (cp2_pre.sh) S 14191 14190 9087 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273466832 9367552 277 33554432000 4194304 5064252 140735604388880 140735604387584 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14194/statm: 2287 277 234 213 0 72 0
[pid=14195] ppid=14194 vsize=4188100 CPUtime=78.78 cores=0,2,4,6
/proc/14195/stat : 14195 (coprocessor) R 14194 14190 9087 0 -1 4202496 489496 0 0 0 7720 158 0 0 20 0 1 0 273466833 4288614400 1015955 33554432000 4194304 6586260 140736732262912 140736732258936 4753744 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/14195/statm: 1047025 1015955 180 584 0 1046437 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 6379468

[startup+222.3 s]
/proc/loadavg: 2.29 2.27 2.11 3/183 14198
/proc/meminfo: memFree=16067100/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2173072 CPUtime=83.4 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) S 14190 14190 9087 0 -1 4202496 27818 0 0 0 8036 304 0 0 20 0 1 0 273458484 2225225728 438160 33554432000 4194304 5992684 140733728812592 140733728806624 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 5 0 0
/proc/14191/statm: 543268 438160 173 440 0 542824 0
[pid=14194] ppid=14191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14194/stat : 14194 (cp2_pre.sh) S 14191 14190 9087 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273466832 9367552 277 33554432000 4194304 5064252 140735604388880 140735604387584 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14194/statm: 2287 277 234 213 0 72 0
[pid=14195] ppid=14194 vsize=4319192 CPUtime=137.21 cores=0,2,4,6
/proc/14195/stat : 14195 (coprocessor) R 14194 14190 9087 0 -1 4202496 491655 0 0 0 13316 405 0 0 20 0 1 0 273466833 4422852608 1048774 33554432000 4194304 6586260 140736732262912 140736732258664 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 156 0 0
/proc/14195/statm: 1079798 1048774 199 584 0 1079210 0
Current children cumulated CPU time (s) 220.61
Current children cumulated vsize (KiB) 6510560

[startup+282.3 s]
/proc/loadavg: 2.11 2.22 2.09 3/181 14316
/proc/meminfo: memFree=24389360/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2173072 CPUtime=235.94 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) S 14190 14190 9087 0 -1 4202496 27827 492558 0 0 8036 304 14726 528 20 0 1 0 273458484 2225225728 438160 33554432000 4194304 5992684 140733728812592 140733728807712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 5 0 0
/proc/14191/statm: 543268 438160 173 440 0 542824 0
[pid=14200] ppid=14191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14200/stat : 14200 (satsolver.sh) S 14191 14190 9087 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 273482254 9367552 267 33554432000 4194304 5064252 140734570015072 140734570013984 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14200/statm: 2287 267 226 213 0 72 0
[pid=14201] ppid=14200 vsize=2835184 CPUtime=44.57 cores=0,2,4,6
/proc/14201/stat : 14201 (glucose) R 14200 14190 9087 0 -1 4202496 32913 0 0 0 4367 90 0 0 20 0 1 0 273482255 2903228416 517093 33554432000 4194304 5208918 140735372966848 140735372964696 4229532 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14201/statm: 708796 517093 100 248 0 708545 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 5026552

[startup+342.3 s]
/proc/loadavg: 2.19 2.21 2.10 3/183 14319
/proc/meminfo: memFree=20696528/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2173072 CPUtime=235.94 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) S 14190 14190 9087 0 -1 4202496 27827 492558 0 0 8036 304 14726 528 20 0 1 0 273458484 2225225728 438160 33554432000 4194304 5992684 140733728812592 140733728807712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 5 0 0
/proc/14191/statm: 543268 438160 173 440 0 542824 0
[pid=14200] ppid=14191 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14200/stat : 14200 (satsolver.sh) S 14191 14190 9087 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 273482254 9367552 267 33554432000 4194304 5064252 140734570015072 140734570013984 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14200/statm: 2287 267 226 213 0 72 0
[pid=14201] ppid=14200 vsize=0 CPUtime=104.55 cores=0,2,4,6
/proc/14201/stat : 14201 (glucose) R 14200 14190 9087 0 -1 4202500 33802 0 0 0 10360 95 0 0 20 0 1 0 273482255 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/14201/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 340.49
Current children cumulated vsize (KiB) 2191368

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

[startup+342.5 s]
/proc/loadavg: 2.19 2.21 2.10 3/183 14319
/proc/meminfo: memFree=20696528/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2173072 CPUtime=340.59 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) S 14190 14190 9087 0 -1 4202496 27861 528725 0 0 8036 305 25087 631 20 0 1 0 273458484 2225225728 438164 33554432000 4194304 5992684 140733728812592 140733728808928 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 5 0 0
/proc/14191/statm: 543268 438164 177 440 0 542824 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 2182220

[startup+342.6 s]
/proc/loadavg: 2.19 2.21 2.10 3/183 14319
/proc/meminfo: memFree=20696528/32873844 swapFree=7388/7388
[pid=14190] ppid=14188 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14190/stat : 14190 (npSolver-pbo.sh) S 14188 14190 9087 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273458483 9367552 274 33554432000 4194304 5064252 140736276078576 140736276077488 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14190/statm: 2287 274 233 213 0 72 0
[pid=14191] ppid=14190 vsize=2173072 CPUtime=340.59 cores=0,2,4,6
/proc/14191/stat : 14191 (npSolver-pbo) S 14190 14190 9087 0 -1 4202496 27861 528725 0 0 8036 305 25087 631 20 0 1 0 273458484 2225225728 438164 33554432000 4194304 5992684 140733728812592 140733728808928 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 5 0 0
/proc/14191/statm: 543268 438164 177 440 0 542824 0
Current children cumulated CPU time (s) 340.59
Current children cumulated vsize (KiB) 2182220

Child status: 0
Real time (s): 342.66
CPU time (s): 340.893
CPU user time (s): 331.24
CPU system time (s): 9.65353
CPU usage (%): 99.4844
Max. virtual memory (cumulated for all children) (KiB): 6510560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 331.24
system time used= 9.65353
maximum resident set size= 4195104
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 557415
page faults= 0
swaps= 0
block input operations= 104
block output operations= 6696296
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 79
involuntary context switches= 503

runsolver used 0.710891 second user time and 1.9867 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-27 01:02:21
IDJOB=3701829
IDBENCH=48017
IDSOLVER=2277
FILE ID=node147/3701829-1338073339
RUNJOBID= node147-1338052925-9103
PBS_JOBID= 14624395
Free space on /tmp= 70012 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=229-P1=67-P2=149-P3=97-P4=149-P5=211-P6=89-P7=59-B.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701829-1338073339/watcher-3701829-1338073339 -o /tmp/evaluation-result-3701829-1338073339/solver-3701829-1338073339 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701829-1338073339.opb 1232129967 HOME HOME

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

MD5SUM BENCH= 12f1f3305860fafcd361cd1c61e0d104
RANDOM SEED=1232129967

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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:        26590832 kB
Buffers:          302136 kB
Cached:          2838992 kB
SwapCached:         5068 kB
Active:          3010996 kB
Inactive:        2370980 kB
Active(anon):    2099608 kB
Inactive(anon):     7596 kB
Active(file):     911388 kB
Inactive(file):  2363384 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:           1685844 kB
Writeback:             0 kB
AnonPages:       2108368 kB
Mapped:            10884 kB
Shmem:                 0 kB
Slab:             755356 kB
SReclaimable:     191936 kB
SUnreclaim:       563420 kB
KernelStack:        1456 kB
PageTables:         8116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2648152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1746944 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= 70264 MiB
End job on node147 at 2012-05-27 01:08:04