Trace number 3750135

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 1.0 (fixed)? (problem) 137.26 400.321

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_0_mh.opb
MD5SUMfa15dfc7844dffcfc27adc27005c5c95
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark12005073
Best CPU time to get the best result obtained on this benchmark1802.05
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 150568768
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 360045909092
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 150568768
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 360045909092
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 

14.88/14.98	c old isEQ: 0, new EQ is 1
14.98/15.02	c old isEQ: 140, new EQ is 0
15.18/15.21	c old isEQ: 0, new EQ is 0
15.39/15.40	c old isEQ: 0, new EQ is 0
15.58/15.60	c old isEQ: 0, new EQ is 0
132.47/132.53	terminate called after throwing an instance of 'std::bad_alloc'
132.47/132.53	  what():  std::bad_alloc
137.23/400.32	HOME/npSolver-pbo.sh: line 18:  1776 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3750135-1339177925/watcher-3750135-1339177925 -o /tmp/evaluation-result-3750135-1339177925/solver-3750135-1339177925 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3750135-1339177925.opb 1046663183 HOME HOME 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.66 3.83 2.81 3/178 1775
/proc/meminfo: memFree=28711972/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0

[startup+0.0515151 s]
/proc/loadavg: 4.66 3.83 2.81 3/178 1775
/proc/meminfo: memFree=28711972/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100307 s]
/proc/loadavg: 4.66 3.83 2.81 3/178 1775
/proc/meminfo: memFree=28711972/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300293 s]
/proc/loadavg: 4.66 3.83 2.81 3/178 1775
/proc/meminfo: memFree=28711972/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700285 s]
/proc/loadavg: 4.66 3.83 2.81 3/178 1775
/proc/meminfo: memFree=28711972/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/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: 4.66 3.83 2.81 3/180 1777
/proc/meminfo: memFree=28643880/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=146308 CPUtime=1.49 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4202496 16433 0 0 0 144 5 0 0 20 0 1 0 383918466 149819392 32996 33554432000 4194304 6004724 140736368588192 140736368584216 5190736 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 36577 32996 130 442 0 36131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 155456

[startup+3.10036 s]
/proc/loadavg: 4.66 3.83 2.81 3/180 1777
/proc/meminfo: memFree=28523516/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=323548 CPUtime=3.09 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4202496 37594 0 0 0 296 13 0 0 20 0 1 0 383918466 331313152 78635 33554432000 4194304 6004724 140736368588192 140736368583704 4968639 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 80887 78635 130 442 0 80441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 332696

[startup+6.30035 s]
/proc/loadavg: 4.45 3.80 2.80 3/180 1777
/proc/meminfo: memFree=28143204/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=891796 CPUtime=6.28 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4202496 82664 0 0 0 594 34 0 0 20 0 1 0 383918466 913199104 172567 33554432000 4194304 6004724 140736368588192 140736368583704 5190736 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 222949 172567 130 442 0 222503 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 900944

[startup+12.7003 s]
/proc/loadavg: 4.25 3.77 2.80 3/180 1777
/proc/meminfo: memFree=27509348/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=1753080 CPUtime=12.69 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4202496 167800 0 0 0 1203 66 0 0 20 0 1 0 383918466 1795153920 320810 33554432000 4194304 6004724 140736368588192 140736368583704 4968639 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 438270 320811 130 442 0 437824 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1762228

[startup+25.5004 s]
/proc/loadavg: 3.83 3.70 2.79 3/180 1825
/proc/meminfo: memFree=27472964/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=3045852 CPUtime=25.49 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4202496 342259 0 0 0 2423 126 0 0 20 0 1 0 383918466 3118952448 684397 33554432000 4194304 6004724 140736368588192 140736368582792 4536305 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 761463 684397 162 442 0 761017 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3055000

[startup+51.1003 s]
/proc/loadavg: 3.20 3.56 2.77 3/180 1837
/proc/meminfo: memFree=24778340/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=6192336 CPUtime=51.08 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4202496 345961 0 0 0 4895 213 0 0 20 0 1 0 383918466 6340952064 1173117 33554432000 4194304 6004724 140736368588192 140736368582792 4536305 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 1548084 1173117 163 442 0 1547638 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201484

[startup+102.307 s]
/proc/loadavg: 2.59 3.33 2.73 3/179 1837
/proc/meminfo: memFree=20463480/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10386640 CPUtime=102.27 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4202496 350588 0 0 0 9877 350 0 0 20 0 1 0 383918466 10635919360 2231933 33554432000 4194304 6004724 140736368588192 140736368582792 4536263 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2596660 2231933 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: 3.22 3.33 2.76 2/180 1839
/proc/meminfo: memFree=11220044/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=135.1 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 640 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 135.1
Current children cumulated vsize (KiB) 10461324

[startup+222.3 s]
/proc/loadavg: 4.29 3.61 2.89 2/180 1839
/proc/meminfo: memFree=7887652/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=136.01 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 731 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.01
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=22 pid=1839 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.77 3.88 3.03 2/180 1841
/proc/meminfo: memFree=4355348/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=136.99 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 829 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=17 pid=1839 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 1776 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.84 4.05 3.14 2/180 1841
/proc/meminfo: memFree=3819464/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=13 pid=1839 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 1776 6 506 18446744073709551615 

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

[startup+359.9 s]
/proc/loadavg: 4.95 4.13 3.18 2/180 1841
/proc/meminfo: memFree=3871996/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324

[startup+385.507 s]
/proc/loadavg: 4.96 4.20 3.23 2/180 1841
/proc/meminfo: memFree=3857996/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324

[startup+391.9 s]
/proc/loadavg: 4.97 4.21 3.24 2/180 1841
/proc/meminfo: memFree=3853264/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324

[startup+395.1 s]
/proc/loadavg: 4.97 4.22 3.25 3/180 1841
/proc/meminfo: memFree=3854380/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324

[startup+398.3 s]
/proc/loadavg: 4.97 4.22 3.25 2/180 1841
/proc/meminfo: memFree=3852688/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324

[startup+399.1 s]
/proc/loadavg: 4.89 4.22 3.25 2/180 1841
/proc/meminfo: memFree=3853340/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324

[startup+399.9 s]
/proc/loadavg: 4.89 4.22 3.25 2/180 1841
/proc/meminfo: memFree=3853340/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=10452176 CPUtime=137.17 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) S 1775 1775 982 0 -1 4204032 353109 0 0 0 12870 847 0 0 20 0 1 0 383918466 10703028224 2600330 33554432000 4194304 6004724 140736368588192 140736368583864 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 2613044 2600330 220 442 0 2612598 0
Current children cumulated CPU time (s) 137.17
Current children cumulated vsize (KiB) 10461324

[startup+400.3 s]
/proc/loadavg: 4.89 4.22 3.25 2/180 1841
/proc/meminfo: memFree=3853340/32873852 swapFree=7632/7632
[pid=1775] ppid=1773 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1775/stat : 1775 (npSolver-pbo.sh) S 1773 1775 982 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383918465 9367552 275 33554432000 4194304 5064252 140736549937328 140736549936240 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1775/statm: 2287 275 233 213 0 72 0
[pid=1776] ppid=1775 vsize=0 CPUtime=137.23 cores=1,3,5,7
/proc/1776/stat : 1776 (npSolver-pbo) R 1775 1775 982 0 -1 4204036 353109 0 0 0 12870 853 0 0 20 0 1 0 383918466 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/1776/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.23
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 400.321
CPU time (s): 137.26
CPU user time (s): 128.702
CPU system time (s): 8.5577
CPU usage (%): 34.2875
Max. virtual memory (cumulated for all children) (KiB): 14590092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.702
system time used= 8.5577
maximum resident set size= 10401320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353484
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1809465
involuntary context switches= 180

runsolver used 0.675897 second user time and 1.88671 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-08 19:52:10
IDJOB=3750135
IDBENCH=92650
IDSOLVER=2334
FILE ID=node131/3750135-1339177925
RUNJOBID= node131-1339170236-999
PBS_JOBID= 14643840
Free space on /tmp= 70396 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_0_mh.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3750135-1339177925/watcher-3750135-1339177925 -o /tmp/evaluation-result-3750135-1339177925/solver-3750135-1339177925 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3750135-1339177925.opb 1046663183 HOME HOME

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

MD5SUM BENCH= fa15dfc7844dffcfc27adc27005c5c95
RANDOM SEED=1046663183

node131.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28711972 kB
Buffers:          278744 kB
Cached:          1631276 kB
SwapCached:         8248 kB
Active:          2378108 kB
Inactive:         887260 kB
Active(anon):    1350544 kB
Inactive(anon):     7424 kB
Active(file):    1027564 kB
Inactive(file):   879836 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67093240 kB
Dirty:            236528 kB
Writeback:             0 kB
AnonPages:       1364400 kB
Mapped:             9912 kB
Shmem:                 0 kB
Slab:             744652 kB
SReclaimable:     180936 kB
SUnreclaim:       563716 kB
KernelStack:        1464 kB
PageTables:         6840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1814216 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1038336 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= 63448 MiB
End job on node131 at 2012-06-08 19:58:51