Trace number 3697786

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? (problem) 112.209 350.206

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 

21.49/21.50	c fallback to adder encoding
106.77/106.81	terminate called after throwing an instance of 'std::bad_alloc'
106.77/106.81	  what():  std::bad_alloc
112.20/350.20	HOME/npSolver-pbo-Itd.sh: line 18: 10694 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3697786-1338125279/watcher-3697786-1338125279 -o /tmp/evaluation-result-3697786-1338125279/solver-3697786-1338125279 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697786-1338125279.opb 921721309 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: 4.86 3.69 2.71 3/179 10693
/proc/meminfo: memFree=27200884/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0

[startup+0.0470201 s]
/proc/loadavg: 4.86 3.69 2.71 3/179 10693
/proc/meminfo: memFree=27200884/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100236 s]
/proc/loadavg: 4.86 3.69 2.71 3/179 10693
/proc/meminfo: memFree=27200884/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300234 s]
/proc/loadavg: 4.86 3.69 2.71 3/179 10693
/proc/meminfo: memFree=27200884/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700196 s]
/proc/loadavg: 4.86 3.69 2.71 3/179 10693
/proc/meminfo: memFree=27200884/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 4.86 3.69 2.71 3/181 10695
/proc/meminfo: memFree=27164584/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=57668 CPUtime=1.48 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4202496 8920 0 0 0 147 1 0 0 20 0 1 0 278656975 59052032 12559 33554432000 4194304 5992684 140734770209664 140734770205784 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 14417 12559 148 440 0 13973 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66816

[startup+3.10028 s]
/proc/loadavg: 4.86 3.69 2.71 3/181 10695
/proc/meminfo: memFree=27143740/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=82244 CPUtime=3.09 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4202496 10133 0 0 0 306 3 0 0 20 0 1 0 278656975 84217856 16315 33554432000 4194304 5992684 140734770209664 140734770205784 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 20561 16315 148 440 0 20117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91392

[startup+6.30022 s]
/proc/loadavg: 4.63 3.66 2.71 3/181 10695
/proc/meminfo: memFree=27112336/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=115012 CPUtime=6.28 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4202496 10697 0 0 0 623 5 0 0 20 0 1 0 278656975 117772288 23506 33554432000 4194304 5992684 140734770209664 140734770205784 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 28753 23506 148 440 0 28309 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 124160

[startup+12.7003 s]
/proc/loadavg: 4.42 3.63 2.71 3/181 10695
/proc/meminfo: memFree=27008648/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=329592 CPUtime=12.69 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4202496 15920 0 0 0 1254 15 0 0 20 0 1 0 278656975 337502208 50095 33554432000 4194304 5992684 140734770209664 140734770205784 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 82398 50095 148 440 0 81954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 338740

[startup+25.5003 s]
/proc/loadavg: 3.88 3.55 2.69 3/181 10695
/proc/meminfo: memFree=26210700/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=1431812 CPUtime=25.48 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4202496 98794 0 0 0 2497 51 0 0 20 0 1 0 278656975 1466175488 270607 33554432000 4194304 5992684 140734770209664 140734770201704 4227664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 357953 270607 173 440 0 357509 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1440960

[startup+51.1003 s]
/proc/loadavg: 3.24 3.42 2.67 3/181 10695
/proc/meminfo: memFree=23904940/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=3360944 CPUtime=51.08 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4202496 320612 0 0 0 4979 129 0 0 20 0 1 0 278656975 3441606656 827129 33554432000 4194304 5992684 140734770209664 140734770202408 5044393 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 840236 827129 173 440 0 839792 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3370092

[startup+102.3 s]
/proc/loadavg: 2.54 3.20 2.64 3/180 10695
/proc/meminfo: memFree=19593832/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11373052 CPUtime=102.28 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4202496 756156 0 0 0 9884 344 0 0 20 0 1 0 278656975 11646005248 1915725 33554432000 4194304 5992684 140734770209664 140734770202408 4523474 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 2843263 1915725 173 440 0 2842819 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 11382200

[startup+162.3 s]
/proc/loadavg: 3.95 3.47 2.76 2/182 10699
/proc/meminfo: memFree=9836912/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11666564 CPUtime=110.38 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) S 10693 10693 10269 0 -1 4204032 810292 0 0 0 10321 717 0 0 20 0 1 0 278656975 11946561536 2036291 33554432000 4194304 5992684 140734770209664 140734770205320 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/10694/statm: 2916641 2036291 223 440 0 2916197 0
Current children cumulated CPU time (s) 110.38
Current children cumulated vsize (KiB) 11675712
heavy processes:
  %CPU=28 pid=10696 uid=0 cmd=

[startup+222.307 s]
/proc/loadavg: 4.52 3.74 2.90 2/181 10699
/proc/meminfo: memFree=5903248/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11666564 CPUtime=111.35 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) S 10693 10693 10269 0 -1 4204032 810292 0 0 0 10321 814 0 0 20 0 1 0 278656975 11946561536 2036291 33554432000 4194304 5992684 140734770209664 140734770205320 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 2916641 2036291 223 440 0 2916197 0
Current children cumulated CPU time (s) 111.35
Current children cumulated vsize (KiB) 11675712
heavy processes:
  %CPU=20 pid=10696 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 10694 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.72 3.94 3.02 2/181 10700
/proc/meminfo: memFree=3853168/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11666564 CPUtime=111.99 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) S 10693 10693 10269 0 -1 4204032 810292 0 0 0 10321 878 0 0 20 0 1 0 278656975 11946561536 2036291 33554432000 4194304 5992684 140734770209664 140734770205320 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 2916641 2036291 223 440 0 2916197 0
Current children cumulated CPU time (s) 111.99
Current children cumulated vsize (KiB) 11675712
heavy processes:
  %CPU=15 pid=10696 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 10694 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 5.00 4.16 3.15 2/181 10700
/proc/meminfo: memFree=3857752/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11666564 CPUtime=111.99 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) S 10693 10693 10269 0 -1 4204032 810292 0 0 0 10321 878 0 0 20 0 1 0 278656975 11946561536 2036291 33554432000 4194304 5992684 140734770209664 140734770205320 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 2916641 2036291 223 440 0 2916197 0
Current children cumulated CPU time (s) 111.99
Current children cumulated vsize (KiB) 11675712
heavy processes:
  %CPU=11 pid=10696 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 10694 6 506 18446744073709551615 

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

[startup+344.4 s]
/proc/loadavg: 4.92 4.16 3.15 2/181 10700
/proc/meminfo: memFree=3857576/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11666564 CPUtime=111.99 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) S 10693 10693 10269 0 -1 4204032 810292 0 0 0 10321 878 0 0 20 0 1 0 278656975 11946561536 2036291 33554432000 4194304 5992684 140734770209664 140734770205320 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 2916641 2036291 223 440 0 2916197 0
Current children cumulated CPU time (s) 111.99
Current children cumulated vsize (KiB) 11675712

[startup+347.6 s]
/proc/loadavg: 4.92 4.16 3.15 2/181 10700
/proc/meminfo: memFree=3861064/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11666564 CPUtime=111.99 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) S 10693 10693 10269 0 -1 4204032 810292 0 0 0 10321 878 0 0 20 0 1 0 278656975 11946561536 2036291 33554432000 4194304 5992684 140734770209664 140734770205320 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 2916641 2036291 223 440 0 2916197 0
Current children cumulated CPU time (s) 111.99
Current children cumulated vsize (KiB) 11675712

[startup+349.2 s]
/proc/loadavg: 4.93 4.17 3.16 2/181 10700
/proc/meminfo: memFree=3860940/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=11666564 CPUtime=111.99 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) S 10693 10693 10269 0 -1 4204032 810292 0 0 0 10321 878 0 0 20 0 1 0 278656975 11946561536 2036291 33554432000 4194304 5992684 140734770209664 140734770205320 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/10694/statm: 2916641 2036291 223 440 0 2916197 0
Current children cumulated CPU time (s) 111.99
Current children cumulated vsize (KiB) 11675712

[startup+350 s]
/proc/loadavg: 4.93 4.17 3.16 3/181 10700
/proc/meminfo: memFree=4049420/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=0 CPUtime=112 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4204036 810292 0 0 0 10321 879 0 0 20 0 1 0 278656975 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10694/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 112
Current children cumulated vsize (KiB) 9148

[startup+350.2 s]
/proc/loadavg: 4.93 4.17 3.16 3/181 10700
/proc/meminfo: memFree=4049420/32873844 swapFree=7620/7620
[pid=10693] ppid=10691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/10693/stat : 10693 (npSolver-pbo-It) S 10691 10693 10269 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278656974 9367552 274 33554432000 4194304 5064252 140736608901856 140736608900768 218213541454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/10693/statm: 2287 274 233 213 0 72 0
[pid=10694] ppid=10693 vsize=0 CPUtime=112.2 cores=1,3,5,7
/proc/10694/stat : 10694 (npSolver-pbo) R 10693 10693 10269 0 -1 4204036 810292 0 0 0 10321 899 0 0 20 0 1 0 278656975 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/10694/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 112.2
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 350.206
CPU time (s): 112.209
CPU user time (s): 103.21
CPU system time (s): 8.99863
CPU usage (%): 32.0408
Max. virtual memory (cumulated for all children) (KiB): 15260416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 103.21
system time used= 8.99863
maximum resident set size= 11055736
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 810665
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= 1793139
involuntary context switches= 177

runsolver used 0.658899 second user time and 1.59076 second system time

The end

Launcher Data 

Begin job on node107 at 2012-05-27 15:28:04
IDJOB=3697786
IDBENCH=92650
IDSOLVER=2275
FILE ID=node107/3697786-1338125279
RUNJOBID= node107-1338123064-10286
PBS_JOBID= 14624494
Free space on /tmp= 71156 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_0_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697786-1338125279/watcher-3697786-1338125279 -o /tmp/evaluation-result-3697786-1338125279/solver-3697786-1338125279 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697786-1338125279.opb 921721309 HOME HOME

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

MD5SUM BENCH= fa15dfc7844dffcfc27adc27005c5c95
RANDOM SEED=921721309

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
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		: 2666.760
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	: 5331.92
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		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
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	: 5331.86
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		: 2666.760
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:        27199912 kB
Buffers:          325040 kB
Cached:          3799896 kB
SwapCached:            0 kB
Active:          1909356 kB
Inactive:        2927508 kB
Active(anon):     714556 kB
Inactive(anon):        0 kB
Active(file):    1194800 kB
Inactive(file):  2927508 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            234328 kB
Writeback:             0 kB
AnonPages:        721708 kB
Mapped:            15724 kB
Shmem:               200 kB
Slab:             691960 kB
SReclaimable:     133408 kB
SUnreclaim:       558552 kB
KernelStack:        1472 kB
PageTables:         5620 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1015340 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    260096 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= 64028 MiB
End job on node107 at 2012-05-27 15:33:55