Trace number 3753402

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)? (problem) 136.628 355.959

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/celar/
normalized-celar7-sub4_wcsp.wbo
MD5SUMd0b0b5ffd622ea62c2efad9dcf2f5ece
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark8603259
Best CPU time to get the best result obtained on this benchmark1800.02
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables928
Total number of constraints357050
Number of soft constraints357028
Number of constraints which are clauses357028
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 55058437
Min constraint cost 1
Max constraint cost 1000000
Sum of constraints costs 28629521944
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.79/2.82	c run usual solver
27.27/27.35	o 23766090
27.27/27.35	c fallback to adder encoding
132.26/132.31	terminate called after throwing an instance of 'std::bad_alloc'
132.26/132.31	  what():  std::bad_alloc
136.57/355.95	HOME/npSolver-wbo-Itd.sh: line 18:  8910 Aborted                 (core dumped) ./npSolver-wbo $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-3753402-1339205141/watcher-3753402-1339205141 -o /tmp/evaluation-result-3753402-1339205141/solver-3753402-1339205141 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753402-1339205141.wbo 1361936551 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: 0.92 1.03 1.37 3/177 8909
/proc/meminfo: memFree=29381264/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0

[startup+0.0165721 s]
/proc/loadavg: 0.92 1.03 1.37 3/177 8909
/proc/meminfo: memFree=29381264/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10028 s]
/proc/loadavg: 0.92 1.03 1.37 3/177 8909
/proc/meminfo: memFree=29381264/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300279 s]
/proc/loadavg: 0.92 1.03 1.37 3/177 8909
/proc/meminfo: memFree=29381264/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70028 s]
/proc/loadavg: 0.92 1.03 1.37 3/177 8909
/proc/meminfo: memFree=29381264/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 0.92 1.03 1.37 3/179 8911
/proc/meminfo: memFree=29118092/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=165876 CPUtime=1.48 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) R 8909 8909 8864 0 -1 4202496 23239 0 0 0 143 5 0 0 20 0 1 0 386639019 169857024 41079 33554432000 4194304 6006132 140737342222144 140737342216696 4428293 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 41469 41079 148 443 0 41022 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 175024

[startup+3.10029 s]
/proc/loadavg: 0.92 1.03 1.37 3/179 8911
/proc/meminfo: memFree=29091912/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=193416 CPUtime=3.09 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) R 8909 8909 8864 0 -1 4202496 24759 0 0 0 279 30 0 0 20 0 1 0 386639019 198057984 47198 33554432000 4194304 6006132 140737342222144 140737342217448 5192048 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 48354 47198 153 443 0 47907 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 202564

[startup+6.30035 s]
/proc/loadavg: 1.01 1.04 1.38 3/183 8915
/proc/meminfo: memFree=28540752/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=193416 CPUtime=3.92 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4202496 24762 0 0 0 292 100 0 0 20 0 1 0 386639019 198057984 47200 33554432000 4194304 6006132 140737342222144 140737342215248 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 48354 47200 155 443 0 47907 0
[pid=8914] ppid=8910 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8914/stat : 8914 (cp2_pre.sh) S 8910 8909 8864 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386639412 9367552 277 33554432000 4194304 5064252 140735688407104 140735688405808 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8914/statm: 2287 277 234 213 0 72 0
[pid=8915] ppid=8914 vsize=298504 CPUtime=2.35 cores=0,2,4,6
/proc/8915/stat : 8915 (coprocessor) R 8914 8909 8864 0 -1 4202496 27878 0 0 0 228 7 0 0 20 0 1 0 386639413 305668096 73095 33554432000 4194304 6586260 140736842697024 140736842692888 5599198 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8915/statm: 74626 73095 188 584 0 74038 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 510216

[startup+12.7003 s]
/proc/loadavg: 1.09 1.06 1.38 3/183 8915
/proc/meminfo: memFree=28535484/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=193416 CPUtime=3.92 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4202496 24762 0 0 0 292 100 0 0 20 0 1 0 386639019 198057984 47200 33554432000 4194304 6006132 140737342222144 140737342215248 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 48354 47200 155 443 0 47907 0
[pid=8914] ppid=8910 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8914/stat : 8914 (cp2_pre.sh) S 8910 8909 8864 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386639412 9367552 277 33554432000 4194304 5064252 140735688407104 140735688405808 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8914/statm: 2287 277 234 213 0 72 0
[pid=8915] ppid=8914 vsize=302464 CPUtime=8.75 cores=0,2,4,6
/proc/8915/stat : 8915 (coprocessor) R 8914 8909 8864 0 -1 4202496 28889 0 0 0 868 7 0 0 20 0 1 0 386639413 309723136 74106 33554432000 4194304 6586260 140736842697024 140736842692392 5599584 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8915/statm: 75616 74106 188 584 0 75028 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 514176

[startup+25.5005 s]
/proc/loadavg: 1.29 1.10 1.39 3/181 8923
/proc/meminfo: memFree=28324452/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=193416 CPUtime=3.92 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4202496 24762 0 0 0 292 100 0 0 20 0 1 0 386639019 198057984 47200 33554432000 4194304 6006132 140737342222144 140737342215248 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 48354 47200 155 443 0 47907 0
[pid=8914] ppid=8910 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8914/stat : 8914 (cp2_pre.sh) S 8910 8909 8864 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386639412 9367552 277 33554432000 4194304 5064252 140735688407104 140735688405808 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8914/statm: 2287 277 234 213 0 72 0
[pid=8915] ppid=8914 vsize=303392 CPUtime=21.55 cores=0,2,4,6
/proc/8915/stat : 8915 (coprocessor) R 8914 8909 8864 0 -1 4202496 29742 0 0 0 2147 8 0 0 20 0 1 0 386639413 310673408 74343 33554432000 4194304 6586260 140736842697024 140736842692616 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8915/statm: 75848 74343 197 584 0 75260 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 515104

[startup+51.1004 s]
/proc/loadavg: 1.53 1.18 1.40 3/179 8931
/proc/meminfo: memFree=24475132/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=2952756 CPUtime=51.07 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) R 8909 8909 8864 0 -1 4202496 183793 58930 0 0 2604 226 2257 20 20 0 1 0 386639019 3023622144 617621 33554432000 4194304 6006132 140737342222144 140737342214488 4580462 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 738189 617621 177 443 0 737742 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2961904

[startup+102.3 s]
/proc/loadavg: 2.32 1.43 1.47 3/181 8933
/proc/meminfo: memFree=9886196/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=9244212 CPUtime=102.26 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) R 8909 8909 8864 0 -1 4202496 189794 58930 0 0 7555 394 2257 20 20 0 1 0 386639019 9466073088 1594005 33554432000 4194304 6006132 140737342222144 140737342214488 4583727 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 2311053 1594005 177 443 0 2310606 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9253360

[startup+162.3 s]
/proc/loadavg: 3.08 1.75 1.58 2/182 8934
/proc/meminfo: memFree=1647316/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=134.67 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 682 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 134.67
Current children cumulated vsize (KiB) 8694484

[startup+222.307 s]
/proc/loadavg: 4.30 2.34 1.79 2/182 8935
/proc/meminfo: memFree=203128/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=135.74 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 789 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 135.74
Current children cumulated vsize (KiB) 8694484
heavy processes:
  %CPU=25 pid=8934 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.89 2.87 2.00 2/183 8938
/proc/meminfo: memFree=235840/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.51 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 866 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.51
Current children cumulated vsize (KiB) 8694484
heavy processes:
  %CPU=18 pid=8934 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 8910 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 5.02 3.28 2.20 2/182 8938
/proc/meminfo: memFree=198988/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.57 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 872 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.57
Current children cumulated vsize (KiB) 8694484
heavy processes:
  %CPU=13 pid=8934 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 8910 6 506 18446744073709551615 

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

[startup+347.5 s]
/proc/loadavg: 5.02 3.31 2.21 2/182 8938
/proc/meminfo: memFree=200596/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.57 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 872 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.57
Current children cumulated vsize (KiB) 8694484

[startup+350.706 s]
/proc/loadavg: 5.02 3.34 2.23 2/182 8938
/proc/meminfo: memFree=200884/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.57 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 872 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.57
Current children cumulated vsize (KiB) 8694484

[startup+353.9 s]
/proc/loadavg: 4.94 3.35 2.24 2/182 8938
/proc/meminfo: memFree=358984/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.57 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 872 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.57
Current children cumulated vsize (KiB) 8694484

[startup+354.7 s]
/proc/loadavg: 4.94 3.35 2.24 2/182 8938
/proc/meminfo: memFree=358984/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.57 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 872 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.57
Current children cumulated vsize (KiB) 8694484

[startup+355.5 s]
/proc/loadavg: 4.94 3.35 2.24 2/182 8938
/proc/meminfo: memFree=359356/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.57 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 872 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.57
Current children cumulated vsize (KiB) 8694484

[startup+355.9 s]
/proc/loadavg: 4.94 3.35 2.24 2/182 8938
/proc/meminfo: memFree=359356/32873844 swapFree=7120/7120
[pid=8909] ppid=8907 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8909/stat : 8909 (npSolver-wbo-It) S 8907 8909 8864 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386639019 9367552 274 33554432000 4194304 5064252 140733261160864 140733261159776 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8909/statm: 2287 274 233 213 0 72 0
[pid=8910] ppid=8909 vsize=8685336 CPUtime=136.57 cores=0,2,4,6
/proc/8910/stat : 8910 (npSolver-wbo) S 8909 8909 8864 0 -1 4204032 191057 58930 0 0 10508 872 2257 20 20 0 1 0 386639019 8893784064 2049295 33554432000 4194304 6006132 140737342222144 140737342214072 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/8910/statm: 2171334 2049295 227 443 0 2170887 0
Current children cumulated CPU time (s) 136.57
Current children cumulated vsize (KiB) 8694484

Child status: 0
Real time (s): 355.959
CPU time (s): 136.628
CPU user time (s): 127.661
CPU system time (s): 8.96764
CPU usage (%): 38.3831
Max. virtual memory (cumulated for all children) (KiB): 13447664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 127.661
system time used= 8.96764
maximum resident set size= 9235028
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 250361
page faults= 0
swaps= 0
block input operations= 0
block output operations= 83784
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1786569
involuntary context switches= 208

runsolver used 0.607907 second user time and 1.51377 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-09 03:25:41
IDJOB=3753402
IDBENCH=79549
IDSOLVER=2337
FILE ID=node142/3753402-1339205141
RUNJOBID= node142-1339205141-8880
PBS_JOBID= 14643874
Free space on /tmp= 71472 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar7-sub4_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753402-1339205141/watcher-3753402-1339205141 -o /tmp/evaluation-result-3753402-1339205141/solver-3753402-1339205141 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753402-1339205141.wbo 1361936551 HOME HOME

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

MD5SUM BENCH= d0b0b5ffd622ea62c2efad9dcf2f5ece
RANDOM SEED=1361936551

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        29383864 kB
Buffers:          526692 kB
Cached:          2024280 kB
SwapCached:           80 kB
Active:          1560552 kB
Inactive:        1005708 kB
Active(anon):       7232 kB
Inactive(anon):     8140 kB
Active(file):    1553320 kB
Inactive(file):   997568 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67106712 kB
Dirty:             34180 kB
Writeback:             0 kB
AnonPages:         19960 kB
Mapped:            11004 kB
Shmem:               188 kB
Slab:             783072 kB
SReclaimable:     224640 kB
SUnreclaim:       558432 kB
KernelStack:        1376 kB
PageTables:         4548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     130132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 61524 MiB
End job on node142 at 2012-06-09 03:31:37