Trace number 3746265

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) 150.49 155.496

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
MD5SUM81a731c23b82a1147f726d3bcf60f6bf
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 benchmark2.6526
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 462
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 

94.06/99.07	c run inc solver
94.06/99.07	c [INC SYSTEM] run initial solver
94.06/99.07	c [INC SYSTEM] preprocess with white file
150.49/155.48	c [INC SYSTEM] finished preprocessing in 56 s
150.49/155.48	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-3746265-1339098186/watcher-3746265-1339098186 -o /tmp/evaluation-result-3746265-1339098186/solver-3746265-1339098186 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746265-1339098186.opb 26276196 HOME HOME 

running on 4 cores: 1,3,5,7

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: 0.15 0.03 0.01 3/177 10972
/proc/meminfo: memFree=26749704/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0

[startup+0.0994831 s]
/proc/loadavg: 0.15 0.03 0.01 3/177 10972
/proc/meminfo: memFree=26749704/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100416 s]
/proc/loadavg: 0.15 0.03 0.01 3/177 10972
/proc/meminfo: memFree=26749704/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300415 s]
/proc/loadavg: 0.15 0.03 0.01 3/177 10972
/proc/meminfo: memFree=26749704/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700249 s]
/proc/loadavg: 0.15 0.03 0.01 3/177 10972
/proc/meminfo: memFree=26749704/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 0.15 0.03 0.01 3/181 10976
/proc/meminfo: memFree=26439500/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=216072 CPUtime=1.49 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) R 10972 10972 10841 0 -1 4202496 24717 0 0 0 141 8 0 0 20 0 1 0 375943471 221257728 39477 33554432000 4194304 6004724 140734116766560 140734116762136 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10973/statm: 54018 39477 129 442 0 53572 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 225220

[startup+3.10029 s]
/proc/loadavg: 0.30 0.06 0.02 3/181 10976
/proc/meminfo: memFree=26049272/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=436508 CPUtime=3.09 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) R 10972 10972 10841 0 -1 4202496 47660 0 0 0 292 17 0 0 20 0 1 0 375943471 446984192 81773 33554432000 4194304 6004724 140734116766560 140734116762584 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10973/statm: 109127 81773 129 442 0 108681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 445656

[startup+6.3004 s]
/proc/loadavg: 0.30 0.06 0.02 3/181 10976
/proc/meminfo: memFree=25467048/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=875928 CPUtime=6.28 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) R 10972 10972 10841 0 -1 4202496 92722 0 0 0 595 33 0 0 20 0 1 0 375943471 896950272 165542 33554432000 4194304 6004724 140734116766560 140734116762584 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10973/statm: 218982 165542 129 442 0 218536 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 885076

[startup+12.7004 s]
/proc/loadavg: 0.56 0.13 0.04 3/180 10978
/proc/meminfo: memFree=25167380/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=1550168 CPUtime=12.69 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) R 10972 10972 10841 0 -1 4202496 183199 0 0 0 1206 63 0 0 20 0 1 0 375943471 1587372032 339889 33554432000 4194304 6004724 140734116766560 140734116761160 4534738 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10973/statm: 387542 339889 147 442 0 387096 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1559316

[startup+25.5004 s]
/proc/loadavg: 0.78 0.19 0.06 3/180 10978
/proc/meminfo: memFree=24247648/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=3123032 CPUtime=25.49 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) R 10972 10972 10841 0 -1 4202496 185419 0 0 0 2442 107 0 0 20 0 1 0 375943471 3197984768 560049 33554432000 4194304 6004724 140734116766560 140734116761368 4534766 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10973/statm: 780758 560049 147 442 0 780312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3132180

[startup+51.1004 s]
/proc/loadavg: 1.20 0.33 0.11 3/180 11024
/proc/meminfo: memFree=22433844/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=5220184 CPUtime=51.09 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) R 10972 10972 10841 0 -1 4202496 187904 0 0 0 4948 161 0 0 20 0 1 0 375943471 5345468416 1046449 33554432000 4194304 6004724 140734116766560 140734116761160 4536305 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10973/statm: 1305046 1046449 147 442 0 1304600 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5229332

[startup+102.3 s]
/proc/loadavg: 2.05 0.68 0.24 3/182 11031
/proc/meminfo: memFree=13478852/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=9414728 CPUtime=94.14 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) S 10972 10972 10841 0 -1 4202496 195226 0 0 0 8290 1124 0 0 20 0 1 0 375943471 9640681472 1695758 33554432000 4194304 6004724 140734116766560 140734116761024 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 490 0 0
/proc/10973/statm: 2353682 1695758 163 442 0 2353236 0
[pid=11030] ppid=10973 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11030/stat : 11030 (cp2_pre.sh) S 10973 10972 10841 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 375953378 9367552 277 33554432000 4194304 5064252 140736028034048 140736028032752 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/11030/statm: 2287 277 234 213 0 72 0
[pid=11031] ppid=11030 vsize=322316 CPUtime=3.19 cores=1,3,5,7
/proc/11031/stat : 11031 (coprocessor) R 11030 10972 10841 0 -1 4202496 15280 0 0 0 306 13 0 0 20 0 1 0 375953381 330051584 79814 33554432000 4194304 6586260 140736707661984 140736707658744 5732400 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/11031/statm: 80579 79814 137 584 0 79991 0
Current children cumulated CPU time (s) 97.33
Current children cumulated vsize (KiB) 9755340



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+154.6 s]
/proc/loadavg: 3.01 1.19 0.44 3/182 11031
/proc/meminfo: memFree=8162360/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=9414728 CPUtime=94.14 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) S 10972 10972 10841 0 -1 4202496 195226 0 0 0 8290 1124 0 0 20 0 1 0 375943471 9640681472 1695758 33554432000 4194304 6004724 140734116766560 140734116761024 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 490 0 0
/proc/10973/statm: 2353682 1695758 163 442 0 2353236 0
[pid=11030] ppid=10973 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11030/stat : 11030 (cp2_pre.sh) S 10973 10972 10841 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 375953378 9367552 277 33554432000 4194304 5064252 140736028034048 140736028032752 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/11030/statm: 2287 277 234 213 0 72 0
[pid=11031] ppid=11030 vsize=6252140 CPUtime=56.35 cores=1,3,5,7
/proc/11031/stat : 11031 (coprocessor) R 11030 10972 10841 0 -1 4202496 29291 0 0 0 5402 233 0 0 20 0 1 0 375953381 6402191360 1404766 33554432000 4194304 6586260 140736707661984 140736707658744 4373073 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/11031/statm: 1563035 1404766 137 584 0 1562447 0
Current children cumulated CPU time (s) 150.49
Current children cumulated vsize (KiB) 15685164

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

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

[startup+154.6 s]
/proc/loadavg: 3.01 1.19 0.44 3/182 11031
/proc/meminfo: memFree=8162360/32873844 swapFree=9160/9160
[pid=10972] ppid=10970 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10972/stat : 10972 (npSolver-pbo-It) S 10970 10972 10841 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 375943471 9367552 275 33554432000 4194304 5064252 140737228916464 140737228915376 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10972/statm: 2287 275 233 213 0 72 0
[pid=10973] ppid=10972 vsize=9414728 CPUtime=94.14 cores=1,3,5,7
/proc/10973/stat : 10973 (npSolver-pbo) S 10972 10972 10841 0 -1 4202496 195226 0 0 0 8290 1124 0 0 20 0 1 0 375943471 9640681472 1695758 33554432000 4194304 6004724 140734116766560 140734116761024 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 490 0 0
/proc/10973/statm: 2353682 1695758 163 442 0 2353236 0
[pid=11030] ppid=10973 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11030/stat : 11030 (cp2_pre.sh) S 10973 10972 10841 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 375953378 9367552 277 33554432000 4194304 5064252 140736028034048 140736028032752 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/11030/statm: 2287 277 234 213 0 72 0
[pid=11031] ppid=11030 vsize=6252140 CPUtime=56.35 cores=1,3,5,7
/proc/11031/stat : 11031 (coprocessor) R 11030 10972 10841 0 -1 4202496 29291 0 0 0 5402 233 0 0 20 0 1 0 375953381 6402191360 1404766 33554432000 4194304 6586260 140736707661984 140736707658744 4373073 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/11031/statm: 1563035 1404766 137 584 0 1562447 0
Current children cumulated CPU time (s) 150.49
Current children cumulated vsize (KiB) 15685164

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10972 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 150.49
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 155.496
CPU time (s): 150.49
CPU user time (s): 136.92
CPU system time (s): 13.57
CPU usage (%): 96.7807
Max. virtual memory (cumulated for all children) (KiB): 16197168

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= 359
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= 1

runsolver used 0.290955 second user time and 0.975851 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-07 21:43:09
IDJOB=3746265
IDBENCH=1380
IDSOLVER=2332
FILE ID=node139/3746265-1339098186
RUNJOBID= node139-1339098177-10858
PBS_JOBID= 14643714
Free space on /tmp= 70916 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746265-1339098186/watcher-3746265-1339098186 -o /tmp/evaluation-result-3746265-1339098186/solver-3746265-1339098186 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746265-1339098186.opb 26276196 HOME HOME

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

MD5SUM BENCH= 81a731c23b82a1147f726d3bcf60f6bf
RANDOM SEED=26276196

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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		: 2666.750
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		: 2666.750
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		: 2666.750
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:        26775660 kB
Buffers:          527860 kB
Cached:          4409832 kB
SwapCached:          828 kB
Active:          2528752 kB
Inactive:        2683840 kB
Active(anon):     268884 kB
Inactive(anon):     7900 kB
Active(file):    2259868 kB
Inactive(file):  2675940 kB
Unevictable:        9160 kB
Mlocked:            9160 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:            116592 kB
Writeback:             0 kB
AnonPages:        215396 kB
Mapped:            12084 kB
Shmem:                 8 kB
Slab:             743068 kB
SReclaimable:     184160 kB
SUnreclaim:       558908 kB
KernelStack:        1456 kB
PageTables:         4472 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     409340 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 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= 65212 MiB
End job on node139 at 2012-06-07 21:45:45