Trace number 3746262

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc-topDown (fixed)? (MO) 151.87 181.833

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_3.opb.PB06.opb
MD5SUM16e382d24044cea3204cbf333685cccd
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.73758
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 450
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

94.28/124.21	c run inc solver
94.28/124.21	c [INC SYSTEM] run initial solver
94.28/124.21	c [INC SYSTEM] preprocess with white file
151.87/181.81	c [INC SYSTEM] finished preprocessing in 57 s
151.87/181.81	c [INC SYSTEM] execute solver

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3746262-1339098186/watcher-3746262-1339098186 -o /tmp/evaluation-result-3746262-1339098186/solver-3746262-1339098186 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746262-1339098186.opb 292971896 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: 0.16 0.03 0.01 3/175 22806
/proc/meminfo: memFree=31068740/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0

[startup+0.0565739 s]
/proc/loadavg: 0.16 0.03 0.01 3/175 22806
/proc/meminfo: memFree=31068740/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100289 s]
/proc/loadavg: 0.16 0.03 0.01 3/175 22806
/proc/meminfo: memFree=31068740/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300247 s]
/proc/loadavg: 0.16 0.03 0.01 3/175 22806
/proc/meminfo: memFree=31068740/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700276 s]
/proc/loadavg: 0.16 0.03 0.01 3/175 22806
/proc/meminfo: memFree=31068740/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 22808
/proc/meminfo: memFree=30853516/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=217260 CPUtime=1.49 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) R 22806 22806 22761 0 -1 4202496 25053 0 0 0 144 5 0 0 20 0 1 0 375944396 222474240 40324 33554432000 4194304 6004724 140733964288352 140733964284376 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22807/statm: 54315 40324 129 442 0 53869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 226408

[startup+3.1003 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 22808
/proc/meminfo: memFree=30393000/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=438092 CPUtime=3.08 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) R 22806 22806 22761 0 -1 4202496 48100 0 0 0 297 11 0 0 20 0 1 0 375944396 448606208 82724 33554432000 4194304 6004724 140733964288352 140733964284376 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22807/statm: 109523 82724 129 442 0 109077 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 447240

[startup+6.30031 s]
/proc/loadavg: 0.39 0.08 0.03 4/177 22808
/proc/meminfo: memFree=29897520/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=880812 CPUtime=6.29 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) R 22806 22806 22761 0 -1 4202496 93955 0 0 0 602 27 0 0 20 0 1 0 375944396 901951488 167797 33554432000 4194304 6004724 140733964288352 140733964283864 5190736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22807/statm: 220203 167797 129 442 0 219757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 889960

[startup+12.7003 s]
/proc/loadavg: 0.52 0.11 0.04 4/177 22808
/proc/meminfo: memFree=28690624/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=1550172 CPUtime=12.69 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) R 22806 22806 22761 0 -1 4202496 183260 0 0 0 1215 54 0 0 20 0 1 0 375944396 1587376128 346058 33554432000 4194304 6004724 140733964288352 140733964282952 4582623 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22807/statm: 387543 346058 147 442 0 387097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1559320

[startup+25.5003 s]
/proc/loadavg: 0.84 0.21 0.07 4/177 22808
/proc/meminfo: memFree=25523724/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=3123036 CPUtime=25.49 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) R 22806 22806 22761 0 -1 4202496 185495 0 0 0 2459 90 0 0 20 0 1 0 375944396 3197988864 573898 33554432000 4194304 6004724 140733964288352 140733964282952 4222040 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22807/statm: 780759 573898 147 442 0 780313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3132184

[startup+51.1003 s]
/proc/loadavg: 1.52 0.41 0.14 3/179 22810
/proc/meminfo: memFree=20688260/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=5220188 CPUtime=51.08 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) R 22806 22806 22761 0 -1 4202496 187992 0 0 0 4960 148 0 0 20 0 1 0 375944396 5345472512 1066442 33554432000 4194304 6004724 140733964288352 140733964283160 4579890 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/22807/statm: 1305047 1066442 147 442 0 1304601 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5229336

[startup+102.3 s]
/proc/loadavg: 2.36 0.81 0.29 2/179 22811
/proc/meminfo: memFree=7733752/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=15173064 CPUtime=90.94 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) D 22806 22806 22761 0 -1 4202496 195029 0 0 0 8299 795 0 0 20 0 1 0 375944396 15537217536 3135360 33554432000 4194304 6004724 140733964288352 140733964284224 5193835 0 0 4096 0 18446744071580543392 0 0 17 2 0 0 1130 0 0
/proc/22807/statm: 3793266 3135360 157 442 0 3792820 0
Current children cumulated CPU time (s) 90.94
Current children cumulated vsize (KiB) 15182212

[startup+162.3 s]
/proc/loadavg: 3.19 1.34 0.50 3/180 22815
/proc/meminfo: memFree=7956204/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=9414736 CPUtime=94.31 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) S 22806 22806 22761 0 -1 4202496 195036 0 0 0 8299 1132 0 0 20 0 1 0 375944396 9640689664 1695784 33554432000 4194304 6004724 140733964288352 140733964282816 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 2989 0 0
/proc/22807/statm: 2353684 1695784 163 442 0 2353238 0
[pid=22814] ppid=22807 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22814/stat : 22814 (cp2_pre.sh) S 22807 22806 22761 0 -1 4202496 606 0 0 0 0 0 0 0 20 0 1 0 375956818 9367552 276 33554432000 4194304 5064252 140736407584896 140736407583600 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22814/statm: 2287 276 234 213 0 72 0
[pid=22815] ppid=22814 vsize=3834144 CPUtime=38.04 cores=0,2,4,6
/proc/22815/stat : 22815 (coprocessor) R 22814 22806 22761 0 -1 4202496 26052 0 0 0 3596 208 0 0 20 0 1 0 375956820 3926163456 903619 33554432000 4194304 6586260 140736174318496 140736174315256 5732400 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/22815/statm: 958536 903619 137 584 0 957948 0
Current children cumulated CPU time (s) 132.35
Current children cumulated vsize (KiB) 13267176



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+181.8 s]
/proc/loadavg: 3.42 1.51 0.57 3/180 22815
/proc/meminfo: memFree=5785424/32873852 swapFree=7632/7632
[pid=22806] ppid=22804 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22806/stat : 22806 (npSolver-pbo-It) S 22804 22806 22761 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 375944396 9367552 275 33554432000 4194304 5064252 140735069542128 140735069541040 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22806/statm: 2287 275 233 213 0 72 0
[pid=22807] ppid=22806 vsize=9414736 CPUtime=94.31 cores=0,2,4,6
/proc/22807/stat : 22807 (npSolver-pbo) S 22806 22806 22761 0 -1 4202496 195036 0 0 0 8299 1132 0 0 20 0 1 0 375944396 9640689664 1695784 33554432000 4194304 6004724 140733964288352 140733964282816 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 2989 0 0
/proc/22807/statm: 2353684 1695784 163 442 0 2353238 0
[pid=22814] ppid=22807 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/22814/stat : 22814 (cp2_pre.sh) S 22807 22806 22761 0 -1 4202496 606 0 0 0 0 0 0 0 20 0 1 0 375956818 9367552 276 33554432000 4194304 5064252 140736407584896 140736407583600 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/22814/statm: 2287 276 234 213 0 72 0
[pid=22815] ppid=22814 vsize=6764144 CPUtime=57.56 cores=0,2,4,6
/proc/22815/stat : 22815 (coprocessor) R 22814 22806 22761 0 -1 4202496 29562 0 0 0 5467 289 0 0 20 0 1 0 375956820 6926483456 1446169 33554432000 4194304 6586260 140736174318496 140736174315256 5637644 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/22815/statm: 1691036 1446169 137 584 0 1690448 0
Current children cumulated CPU time (s) 151.87
Current children cumulated vsize (KiB) 16197176

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22806 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 151.87
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 181.833
CPU time (s): 151.87
CPU user time (s): 137.66
CPU system time (s): 14.21
CPU usage (%): 83.5219
Max. virtual memory (cumulated for all children) (KiB): 16197176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 0.362944 second user time and 1.03484 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-07 21:43:09
IDJOB=3746262
IDBENCH=1381
IDSOLVER=2332
FILE ID=node131/3746262-1339098186
RUNJOBID= node131-1339098177-22777
PBS_JOBID= 14643722
Free space on /tmp= 71004 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_3.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746262-1339098186/watcher-3746262-1339098186 -o /tmp/evaluation-result-3746262-1339098186/solver-3746262-1339098186 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746262-1339098186.opb 292971896 HOME HOME

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

MD5SUM BENCH= 16e382d24044cea3204cbf333685cccd
RANDOM SEED=292971896

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        31071904 kB
Buffers:           78468 kB
Cached:           885668 kB
SwapCached:         8244 kB
Active:           311496 kB
Inactive:         734308 kB
Active(anon):      76944 kB
Inactive(anon):     7376 kB
Active(file):     234552 kB
Inactive(file):   726932 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67093196 kB
Dirty:            139900 kB
Writeback:             0 kB
AnonPages:         72540 kB
Mapped:             9240 kB
Shmem:                 0 kB
Slab:             618940 kB
SReclaimable:      59680 kB
SUnreclaim:       559260 kB
KernelStack:        1432 kB
PageTables:         4116 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     229408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 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= 64168 MiB
End job on node131 at 2012-06-07 21:46:13