Trace number 3699711

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? (MO) 221.32 223.62

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_15.opb
MD5SUMb4a219bc21641bf0d46eae2692004ebe
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark176
Best CPU time to get the best result obtained on this benchmark1783.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 176
Optimality of the best value was proved NO
Number of variables4320
Total number of constraints8414
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 constraints8414
Minimum length of a constraint16
Maximum length of a constraint33
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 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1469
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

57.12/58.45	c run inc solver
57.12/58.45	c [INC SYSTEM] run initial solver
57.12/58.45	c [INC SYSTEM] preprocess with white file
197.14/199.81	c [INC SYSTEM] finished preprocessing in 141 s
197.14/199.81	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-3699711-1338067257/watcher-3699711-1338067257 -o /tmp/evaluation-result-3699711-1338067257/solver-3699711-1338067257 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699711-1338067257.opb 1575003588 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: 4.87 3.37 2.53 3/176 6976
/proc/meminfo: memFree=21528856/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0

[startup+0.0292379 s]
/proc/loadavg: 4.87 3.37 2.53 3/176 6976
/proc/meminfo: memFree=21528856/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100255 s]
/proc/loadavg: 4.87 3.37 2.53 3/176 6976
/proc/meminfo: memFree=21528856/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300309 s]
/proc/loadavg: 4.87 3.37 2.53 3/176 6976
/proc/meminfo: memFree=21528856/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700313 s]
/proc/loadavg: 4.87 3.37 2.53 3/176 6976
/proc/meminfo: memFree=21528856/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50038 s]
/proc/loadavg: 4.87 3.37 2.53 3/178 6978
/proc/meminfo: memFree=21446476/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=136492 CPUtime=1.49 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) R 6976 6976 5385 0 -1 4202496 20773 0 0 0 144 5 0 0 20 0 1 0 272851164 139767808 32467 33554432000 4194304 5992684 140737440329424 140737440322904 4228062 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6977/statm: 34123 32467 156 440 0 33679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145640

[startup+3.1004 s]
/proc/loadavg: 4.87 3.37 2.53 3/178 6978
/proc/meminfo: memFree=21348160/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=536488 CPUtime=3.09 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) R 6976 6976 5385 0 -1 4202496 39974 0 0 0 297 12 0 0 20 0 1 0 272851164 549363712 81785 33554432000 4194304 5992684 140737440329424 140737440324504 5045276 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6977/statm: 134122 81785 156 440 0 133678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 545636

[startup+6.30039 s]
/proc/loadavg: 4.64 3.34 2.52 3/178 6978
/proc/meminfo: memFree=21042304/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=811984 CPUtime=6.29 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) R 6976 6976 5385 0 -1 4202496 76773 0 0 0 604 25 0 0 20 0 1 0 272851164 831471616 141387 33554432000 4194304 5992684 140737440329424 140737440321784 5044353 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6977/statm: 202996 141388 156 440 0 202552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 821132

[startup+12.7004 s]
/proc/loadavg: 4.43 3.32 2.52 3/178 6978
/proc/meminfo: memFree=20442608/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=1627792 CPUtime=12.68 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) R 6976 6976 5385 0 -1 4202496 150579 0 0 0 1219 49 0 0 20 0 1 0 272851164 1666859008 288521 33554432000 4194304 5992684 140737440329424 140737440322168 4571303 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6977/statm: 406948 288521 156 440 0 406504 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1636940

[startup+25.5004 s]
/proc/loadavg: 3.89 3.26 2.51 3/178 6978
/proc/meminfo: memFree=19213828/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=3245196 CPUtime=25.49 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) R 6976 6976 5385 0 -1 4202496 294120 0 0 0 2455 94 0 0 20 0 1 0 272851164 3323080704 586383 33554432000 4194304 5992684 140737440329424 140737440321784 4523497 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6977/statm: 811299 586383 156 440 0 810855 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3254344

[startup+51.1004 s]
/proc/loadavg: 3.24 3.15 2.50 3/178 6978
/proc/meminfo: memFree=16816000/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=6501236 CPUtime=51.08 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) R 6976 6976 5385 0 -1 4202496 586023 0 0 0 4925 183 0 0 20 0 1 0 272851164 6657265664 1193060 33554432000 4194304 5992684 140737440329424 140737440322104 4524741 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6977/statm: 1625309 1193060 156 440 0 1624865 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6510384

[startup+102.307 s]
/proc/loadavg: 3.37 3.19 2.54 3/179 6980
/proc/meminfo: memFree=7696712/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=6601092 CPUtime=57.21 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) S 6976 6976 5385 0 -1 4202496 612844 0 0 0 5162 559 0 0 20 0 1 0 272851164 6759518208 1243114 33554432000 4194304 5992684 140737440329424 140737440323872 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 125 0 0
/proc/6977/statm: 1650273 1243114 163 440 0 1649829 0
[pid=6979] ppid=6977 vsize=9148 CPUtime=0.03 cores=1,3,5,7
/proc/6979/stat : 6979 (cp2_pre.sh) S 6977 6976 5385 0 -1 4202496 607 0 0 0 0 3 0 0 20 0 1 0 272857009 9367552 276 33554432000 4194304 5064252 140736185576784 140736185575488 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6979/statm: 2287 276 234 213 0 72 0
[pid=6980] ppid=6979 vsize=7640132 CPUtime=43.64 cores=1,3,5,7
/proc/6980/stat : 6980 (coprocessor) R 6979 6976 5385 0 -1 4202496 31391 0 0 0 4150 214 0 0 20 0 1 0 272857016 7823495168 1495083 33554432000 4194304 6586260 140735410483904 140735410479656 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 10 0 0
/proc/6980/statm: 1910033 1495083 158 584 0 1909445 0
Current children cumulated CPU time (s) 100.88
Current children cumulated vsize (KiB) 14259520

[startup+162.3 s]
/proc/loadavg: 2.50 2.97 2.51 3/179 6980
/proc/meminfo: memFree=6311112/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=6601092 CPUtime=57.21 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) S 6976 6976 5385 0 -1 4202496 612844 0 0 0 5162 559 0 0 20 0 1 0 272851164 6759518208 1243114 33554432000 4194304 5992684 140737440329424 140737440323872 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 125 0 0
/proc/6977/statm: 1650273 1243114 163 440 0 1649829 0
[pid=6979] ppid=6977 vsize=9148 CPUtime=0.03 cores=1,3,5,7
/proc/6979/stat : 6979 (cp2_pre.sh) S 6977 6976 5385 0 -1 4202496 607 0 0 0 0 3 0 0 20 0 1 0 272857009 9367552 276 33554432000 4194304 5064252 140736185576784 140736185575488 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6979/statm: 2287 276 234 213 0 72 0
[pid=6980] ppid=6979 vsize=7640132 CPUtime=103.07 cores=1,3,5,7
/proc/6980/stat : 6980 (coprocessor) R 6979 6976 5385 0 -1 4202496 31391 0 0 0 9812 495 0 0 20 0 1 0 272857016 7823495168 1495083 33554432000 4194304 6586260 140735410483904 140735410479656 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 65 0 0
/proc/6980/statm: 1910033 1495083 158 584 0 1909445 0
Current children cumulated CPU time (s) 160.31
Current children cumulated vsize (KiB) 14259520

[startup+222.3 s]
/proc/loadavg: 2.24 2.81 2.48 3/178 6982
/proc/meminfo: memFree=7460876/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=6601092 CPUtime=197.58 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) S 6976 6976 5385 0 -1 4202496 612862 32292 0 0 5162 562 13309 725 20 0 1 0 272851164 6759518208 1243118 33554432000 4194304 5992684 140737440329424 140737440315688 5179600 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 125 0 0
/proc/6977/statm: 1650273 1243118 166 440 0 1649829 0
[pid=6982] ppid=6977 vsize=8107148 CPUtime=22.43 cores=1,3,5,7
/proc/6982/stat : 6982 (glucosInc) R 6977 6976 5385 0 -1 4202496 606018 0 0 0 2021 222 0 0 20 0 1 0 272871145 8301719552 1650631 33554432000 4194304 5654031 140736055072992 140736054022344 4801472 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/6982/statm: 2026787 1650631 108 357 0 2026427 0
Current children cumulated CPU time (s) 220.01
Current children cumulated vsize (KiB) 14717388



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+223.6 s]
/proc/loadavg: 2.24 2.81 2.48 3/178 6982
/proc/meminfo: memFree=7039812/32873852 swapFree=7624/7624
[pid=6976] ppid=6974 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6976/stat : 6976 (npSolver-pbo-I.) S 6974 6976 5385 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 272851163 9367552 274 33554432000 4194304 5064252 140735770709792 140735770708704 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6976/statm: 2287 274 233 213 0 72 0
[pid=6977] ppid=6976 vsize=6601092 CPUtime=197.58 cores=1,3,5,7
/proc/6977/stat : 6977 (npSolver-pbo) S 6976 6976 5385 0 -1 4202496 612862 32292 0 0 5162 562 13309 725 20 0 1 0 272851164 6759518208 1243118 33554432000 4194304 5992684 140737440329424 140737440315688 5179600 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 125 0 0
/proc/6977/statm: 1650273 1243118 166 440 0 1649829 0
[pid=6982] ppid=6977 vsize=9271660 CPUtime=23.74 cores=1,3,5,7
/proc/6982/stat : 6982 (glucosInc) R 6977 6976 5385 0 -1 4202496 637575 0 0 0 2137 237 0 0 20 0 1 0 272871145 9494179840 1740953 33554432000 4194304 5654031 140736055072992 140736054022440 4797458 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/6982/statm: 2317915 1740954 108 357 0 2317555 0
Current children cumulated CPU time (s) 221.32
Current children cumulated vsize (KiB) 15881900

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 6976 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 221.32
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 223.62
CPU time (s): 221.32
CPU user time (s): 206.08
CPU system time (s): 15.24
CPU usage (%): 98.9715
Max. virtual memory (cumulated for all children) (KiB): 15881900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356
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 0.640902 second user time and 1.12483 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-26 23:20:57
IDJOB=3699711
IDBENCH=2634
IDSOLVER=2276
FILE ID=node131/3699711-1338067257
RUNJOBID= node131-1338049646-5402
PBS_JOBID= 14624376
Free space on /tmp= 71580 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_15.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699711-1338067257/watcher-3699711-1338067257 -o /tmp/evaluation-result-3699711-1338067257/solver-3699711-1338067257 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699711-1338067257.opb 1575003588 HOME HOME

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

MD5SUM BENCH= b4a219bc21641bf0d46eae2692004ebe
RANDOM SEED=1575003588

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:        21529120 kB
Buffers:          267168 kB
Cached:          1864128 kB
SwapCached:         2632 kB
Active:          7244468 kB
Inactive:        3276236 kB
Active(anon):    6655412 kB
Inactive(anon):  1736488 kB
Active(file):     589056 kB
Inactive(file):  1539748 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67093712 kB
Dirty:             16580 kB
Writeback:             0 kB
AnonPages:       8396436 kB
Mapped:            15056 kB
Shmem:                 0 kB
Slab:             665420 kB
SReclaimable:     107220 kB
SUnreclaim:       558200 kB
KernelStack:        1440 kB
PageTables:        20376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    8516220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   7600128 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= 69164 MiB
End job on node131 at 2012-05-26 23:24:43