Trace number 3697659

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topDown? (problem) 17.95 27.4572

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-sp98ar.opb
MD5SUM1a17360e8d3b3640e2f372bae2b1d5b0
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1684166798400000016
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15085
Total number of constraints1430
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)837
Number of constraints which are nor clauses,nor cardinality constraints412
Minimum length of a constraint2
Maximum length of a constraint4222
Number of terms in the objective function 15085
Biggest coefficient in the objective function 201731527200000000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 826921649885199999998
Number of bits of the sum of numbers in the objective function 70
Biggest number in a constraint 201731527200000000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 826921649885199999998
Number of bits of the biggest sum of numbers70
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.19/4.20	c run inc solver
4.19/4.20	c [INC SYSTEM] run initial solver
4.19/4.20	c [INC SYSTEM] preprocess with white file
13.56/13.73	c [INC SYSTEM] finished preprocessing in 9 s
13.56/13.73	c [INC SYSTEM] execute solver
17.30/17.46	c [INC SEARCH] formula is SAT
17.41/17.60	c [INC SYSTEM] solved the initial formula
17.60/17.75	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
17.95/27.45	HOME/npSolver-pbo-Itd.sh: line 18: 21911 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3697659-1338103520/watcher-3697659-1338103520 -o /tmp/evaluation-result-3697659-1338103520/solver-3697659-1338103520 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697659-1338103520.opb 1235985741 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: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0

[startup+0.064383 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100271 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300247 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700317 s]
/proc/loadavg: 2.00 2.00 2.12 3/178 21910
/proc/meminfo: memFree=30919728/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/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: 2.00 2.00 2.12 3/180 21912
/proc/meminfo: memFree=30834576/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=137548 CPUtime=1.49 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) R 21910 21910 18125 0 -1 4202496 16417 0 0 0 144 5 0 0 20 0 1 0 276476628 140849152 30160 33554432000 4194304 5992684 140737368049632 140737367873352 4571337 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 34387 30160 160 440 0 33943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146696

[startup+3.10036 s]
/proc/loadavg: 2.00 2.00 2.12 3/180 21912
/proc/meminfo: memFree=30737608/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=291380 CPUtime=3.09 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) R 21910 21910 18125 0 -1 4202496 33390 0 0 0 299 10 0 0 20 0 1 0 276476628 298373120 70096 33554432000 4194304 5992684 140737368049632 140737367993608 4524809 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 72845 70096 160 440 0 72401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 300528

[startup+6.30046 s]
/proc/loadavg: 2.00 2.00 2.12 3/182 21914
/proc/meminfo: memFree=30220912/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=465304 CPUtime=4.23 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4202496 45346 0 0 0 379 44 0 0 20 0 1 0 276476628 476471296 90958 33554432000 4194304 5992684 140737368049632 140737368044080 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 116326 90958 167 440 0 115882 0
[pid=21913] ppid=21911 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21913/stat : 21913 (cp2_pre.sh) S 21911 21910 18125 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 276477051 9367552 277 33554432000 4194304 5064252 140734409038352 140734409037056 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21913/statm: 2287 277 234 213 0 72 0
[pid=21914] ppid=21913 vsize=320040 CPUtime=2.05 cores=1,3,5,7
/proc/21914/stat : 21914 (coprocessor) R 21913 21910 18125 0 -1 4202496 17744 0 0 0 192 13 0 0 20 0 1 0 276477052 327720960 73609 33554432000 4194304 6586260 140734995134192 140734995130952 5550317 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/21914/statm: 80010 73609 141 584 0 79422 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 803640

[startup+12.7004 s]
/proc/loadavg: 2.08 2.02 2.12 3/182 21914
/proc/meminfo: memFree=29838996/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=465304 CPUtime=4.23 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4202496 45346 0 0 0 379 44 0 0 20 0 1 0 276476628 476471296 90958 33554432000 4194304 5992684 140737368049632 140737368044080 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/21911/statm: 116326 90958 167 440 0 115882 0
[pid=21913] ppid=21911 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21913/stat : 21913 (cp2_pre.sh) S 21911 21910 18125 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 276477051 9367552 277 33554432000 4194304 5064252 140734409038352 140734409037056 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21913/statm: 2287 277 234 213 0 72 0
[pid=21914] ppid=21913 vsize=532740 CPUtime=8.33 cores=1,3,5,7
/proc/21914/stat : 21914 (coprocessor) R 21913 21910 18125 0 -1 4202496 18914 0 0 0 788 45 0 0 20 0 1 0 276477052 545525760 103395 33554432000 4194304 6586260 140734995134192 140734995129944 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 11 0 0
/proc/21914/statm: 133185 103395 158 584 0 132597 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 1016340

[startup+25.5003 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28880392/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008
heavy processes:
  %CPU=20 pid=21918 uid=0 cmd=

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

[startup+26.3004 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28965508/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008

[startup+27.1003 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28965508/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008

[startup+27.3003 s]
/proc/loadavg: 2.07 2.02 2.12 2/182 21918
/proc/meminfo: memFree=28965508/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008

[startup+27.4003 s]
/proc/loadavg: 2.22 2.05 2.13 2/183 21919
/proc/meminfo: memFree=28963460/32873844 swapFree=6080/6080
[pid=21910] ppid=21908 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21910/stat : 21910 (npSolver-pbo-It) S 21908 21910 18125 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 276476628 9367552 274 33554432000 4194304 5064252 140734401744720 140734401743632 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21910/statm: 2287 274 233 213 0 72 0
[pid=21911] ppid=21910 vsize=520896 CPUtime=14.3 cores=1,3,5,7
/proc/21911/stat : 21911 (npSolver-pbo) S 21910 21910 18125 0 -1 4204032 52216 19817 0 0 416 77 882 55 20 0 1 0 276476628 533397504 105116 33554432000 4194304 5992684 140737368049632 140737368044168 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/21911/statm: 130224 105116 187 440 0 129780 0
[pid=21917] ppid=21911 vsize=751964 CPUtime=3.65 cores=1,3,5,7
/proc/21917/stat : 21917 (glucosInc) S 21911 21910 18125 0 -1 4202496 94425 0 0 0 338 27 0 0 20 0 1 0 276478001 770011136 157760 33554432000 4194304 5654031 140735400290304 140735400288616 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/21917/statm: 187991 157760 147 357 0 187631 0
Current children cumulated CPU time (s) 17.95
Current children cumulated vsize (KiB) 1282008

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21910 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=991025
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=340796
# CPU time returned by wait4() is 14.3318
# while last known CPU time is 17.95
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 27.4572
CPU time (s): 17.95
CPU user time (s): 16.36
CPU system time (s): 1.59
CPU usage (%): 65.3745
Max. virtual memory (cumulated for all children) (KiB): 1282008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.991
system time used= 1.3408
maximum resident set size= 526192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72407
page faults= 0
swaps= 0
block input operations= 0
block output operations= 649488
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 134257
involuntary context switches= 25

runsolver used 0.042993 second user time and 0.203968 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 09:25:21
IDJOB=3697659
IDBENCH=89895
IDSOLVER=2275
FILE ID=node139/3697659-1338103520
RUNJOBID= node139-1338101718-21711
PBS_JOBID= 14624436
Free space on /tmp= 71588 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-sp98ar.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697659-1338103520/watcher-3697659-1338103520 -o /tmp/evaluation-result-3697659-1338103520/solver-3697659-1338103520 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697659-1338103520.opb 1235985741 HOME HOME

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

MD5SUM BENCH= 1a17360e8d3b3640e2f372bae2b1d5b0
RANDOM SEED=1235985741

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:        30920156 kB
Buffers:          305992 kB
Cached:           541800 kB
SwapCached:          284 kB
Active:           935004 kB
Inactive:         181856 kB
Active(anon):     263368 kB
Inactive(anon):     8052 kB
Active(file):     671636 kB
Inactive(file):   173804 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67106400 kB
Dirty:             12460 kB
Writeback:             0 kB
AnonPages:        278984 kB
Mapped:            13052 kB
Shmem:                 8 kB
Slab:             692060 kB
SReclaimable:     134424 kB
SUnreclaim:       557636 kB
KernelStack:        1472 kB
PageTables:         4640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     430404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    161792 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= 71044 MiB
End job on node139 at 2012-05-27 09:25:50