Trace number 3751739

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-quickBound (fixed)? (problem) 139.727 393.529

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_4_mh.opb
MD5SUM70bdc21fd7004e1f863f7031db08c9db
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13309104
Best CPU time to get the best result obtained on this benchmark1800.88
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019800
Biggest coefficient in the objective function 140608000
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 388230486170
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 140608000
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 388230486170
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.98/15.09	c old isEQ: 0, new EQ is 1
15.08/15.12	c old isEQ: 140, new EQ is 0
15.28/15.32	c old isEQ: 0, new EQ is 0
15.48/15.51	c old isEQ: 0, new EQ is 0
15.69/15.71	c old isEQ: 0, new EQ is 0
132.06/132.16	terminate called after throwing an instance of 'std::bad_alloc'
132.06/132.16	  what():  std::bad_alloc
139.69/393.52	HOME/npSolver-pbo-Itdqb.sh: line 18:  3141 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -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-3751739-1339173864/watcher-3751739-1339173864 -o /tmp/evaluation-result-3751739-1339173864/solver-3751739-1339173864 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751739-1339173864.opb 767419899 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: 2.29 2.10 2.03 3/180 3140
/proc/meminfo: memFree=19495508/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0

[startup+0.0777201 s]
/proc/loadavg: 2.29 2.10 2.03 3/180 3140
/proc/meminfo: memFree=19495508/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100299 s]
/proc/loadavg: 2.29 2.10 2.03 3/180 3140
/proc/meminfo: memFree=19495508/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300266 s]
/proc/loadavg: 2.29 2.10 2.03 3/180 3140
/proc/meminfo: memFree=19495508/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700281 s]
/proc/loadavg: 2.29 2.10 2.03 3/180 3140
/proc/meminfo: memFree=19495508/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 2.29 2.10 2.03 3/182 3142
/proc/meminfo: memFree=19401524/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=146308 CPUtime=1.49 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4202496 16412 0 0 0 144 5 0 0 20 0 1 0 383454039 149819392 31954 33554432000 4194304 6004724 140734965202128 140734965198152 4390491 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 36577 31954 130 442 0 36131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 155456

[startup+3.10035 s]
/proc/loadavg: 2.35 2.11 2.04 3/182 3142
/proc/meminfo: memFree=19253388/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=318928 CPUtime=3.09 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4202496 36432 0 0 0 296 13 0 0 20 0 1 0 383454039 326582272 76452 33554432000 4194304 6004724 140734965202128 140734965198152 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 79732 76452 130 442 0 79286 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 328076

[startup+6.30034 s]
/proc/loadavg: 2.35 2.11 2.04 3/181 3142
/proc/meminfo: memFree=18737940/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=884272 CPUtime=6.29 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4202496 80763 0 0 0 595 34 0 0 20 0 1 0 383454039 905494528 168623 33554432000 4194304 6004724 140734965202128 140734965197640 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 221068 168623 130 442 0 220622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 893420

[startup+12.7004 s]
/proc/loadavg: 2.29 2.11 2.04 3/181 3142
/proc/meminfo: memFree=17938624/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=1745292 CPUtime=12.68 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4202496 165832 0 0 0 1203 65 0 0 20 0 1 0 383454039 1787179008 317310 33554432000 4194304 6004724 140734965202128 140734965198152 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 436323 317310 130 442 0 435877 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1754440

[startup+25.5004 s]
/proc/loadavg: 2.33 2.12 2.04 3/181 3142
/proc/meminfo: memFree=16191828/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=3045848 CPUtime=25.48 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4202496 342212 0 0 0 2428 120 0 0 20 0 1 0 383454039 3118948352 683866 33554432000 4194304 6004724 140734965202128 140734965196728 4534761 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 761462 683866 162 442 0 761016 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3054996

[startup+51.1003 s]
/proc/loadavg: 2.27 2.13 2.04 3/180 3144
/proc/meminfo: memFree=14669820/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=6192336 CPUtime=51.08 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4202496 345938 0 0 0 4909 199 0 0 20 0 1 0 383454039 6340952064 1184281 33554432000 4194304 6004724 140734965202128 140734965196728 4534728 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 1548084 1184281 163 442 0 1547638 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201484

[startup+102.3 s]
/proc/loadavg: 2.11 2.10 2.04 3/180 3145
/proc/meminfo: memFree=10437064/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10386640 CPUtime=102.27 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4202496 350569 0 0 0 9903 324 0 0 20 0 1 0 383454039 10635919360 2245145 33554432000 4194304 6004724 140734965202128 140734965196728 4579258 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 2596660 2245145 163 442 0 2596214 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10395788

[startup+162.3 s]
/proc/loadavg: 3.06 2.32 2.11 2/181 3146
/proc/meminfo: memFree=1401028/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=135.43 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 0 0 12868 675 0 0 20 0 1 0 383454039 10703028224 2600256 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 2613044 2600256 220 442 0 2612598 0
Current children cumulated CPU time (s) 135.43
Current children cumulated vsize (KiB) 10461324

[startup+222.3 s]
/proc/loadavg: 4.62 2.88 2.31 2/181 3146
/proc/meminfo: memFree=187396/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=137 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 0 0 12868 832 0 0 20 0 1 0 383454039 10703028224 2600054 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/3141/statm: 2613044 2600054 220 442 0 2612598 0
Current children cumulated CPU time (s) 137
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=21 pid=3146 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 5.44 3.49 2.56 2/181 3146
/proc/meminfo: memFree=196832/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.02 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1034 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.02
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=17 pid=3146 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 3141 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 5.48 3.82 2.73 2/182 3147
/proc/meminfo: memFree=332064/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=14 pid=3146 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 3141 6 506 18446744073709551615 

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

[startup+360.5 s]
/proc/loadavg: 5.63 3.96 2.79 2/182 3147
/proc/meminfo: memFree=330264/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324

[startup+373.3 s]
/proc/loadavg: 5.71 4.06 2.85 2/182 3148
/proc/meminfo: memFree=329496/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324

[startup+386.107 s]
/proc/loadavg: 5.75 4.12 2.88 2/184 3150
/proc/meminfo: memFree=329256/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324

[startup+389.3 s]
/proc/loadavg: 5.77 4.15 2.90 2/184 3150
/proc/meminfo: memFree=489712/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324

[startup+390.9 s]
/proc/loadavg: 5.77 4.15 2.90 2/184 3150
/proc/meminfo: memFree=492316/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324

[startup+392.5 s]
/proc/loadavg: 5.79 4.18 2.91 2/184 3150
/proc/meminfo: memFree=492440/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324

[startup+393.3 s]
/proc/loadavg: 5.79 4.18 2.91 2/184 3150
/proc/meminfo: memFree=492440/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=10452176 CPUtime=139.58 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) S 3140 3140 2649 0 -1 4204032 353090 0 1 0 12868 1090 0 0 20 0 1 0 383454039 10703028224 2600055 33554432000 4194304 6004724 140734965202128 140734965197800 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 118 0 0
/proc/3141/statm: 2613044 2600055 220 442 0 2612598 0
Current children cumulated CPU time (s) 139.58
Current children cumulated vsize (KiB) 10461324

[startup+393.5 s]
/proc/loadavg: 5.79 4.18 2.91 2/184 3150
/proc/meminfo: memFree=492440/32873844 swapFree=7128/7128
[pid=3140] ppid=3138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3140/stat : 3140 (npSolver-pbo-It) S 3138 3140 2649 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383454039 9367552 275 33554432000 4194304 5064252 140733888096592 140733888095504 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3140/statm: 2287 275 233 213 0 72 0
[pid=3141] ppid=3140 vsize=0 CPUtime=139.69 cores=1,3,5,7
/proc/3141/stat : 3141 (npSolver-pbo) R 3140 3140 2649 0 -1 4204036 353090 0 1 0 12868 1101 0 0 20 0 1 0 383454039 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 118 0 0
/proc/3141/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 139.69
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 393.529
CPU time (s): 139.727
CPU user time (s): 128.683
CPU system time (s): 11.0433
CPU usage (%): 35.506
Max. virtual memory (cumulated for all children) (KiB): 14590092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.683
system time used= 11.0433
maximum resident set size= 10401024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353465
page faults= 1
swaps= 0
block input operations= 64
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1765222
involuntary context switches= 172

runsolver used 0.642902 second user time and 1.80373 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-08 18:44:30
IDJOB=3751739
IDBENCH=92642
IDSOLVER=2335
FILE ID=node105/3751739-1339173864
RUNJOBID= node105-1339170247-2666
PBS_JOBID= 14643847
Free space on /tmp= 64808 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_4_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751739-1339173864/watcher-3751739-1339173864 -o /tmp/evaluation-result-3751739-1339173864/solver-3751739-1339173864 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751739-1339173864.opb 767419899 HOME HOME

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

MD5SUM BENCH= 70bdc21fd7004e1f863f7031db08c9db
RANDOM SEED=767419899

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        19496128 kB
Buffers:          590012 kB
Cached:          7764464 kB
SwapCached:         1560 kB
Active:          6813168 kB
Inactive:        5445020 kB
Active(anon):    3901880 kB
Inactive(anon):     3772 kB
Active(file):    2911288 kB
Inactive(file):  5441248 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100576 kB
Dirty:            665868 kB
Writeback:             0 kB
AnonPages:       3909348 kB
Mapped:            10344 kB
Shmem:                 0 kB
Slab:             970412 kB
SReclaimable:     407188 kB
SUnreclaim:       563224 kB
KernelStack:        1480 kB
PageTables:        11780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    5195840 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3633152 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= 58176 MiB
End job on node105 at 2012-06-08 18:51:04