Trace number 4082898

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02OPT10 1016.36 1016.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_15.r.opb
MD5SUM7e1b8a9f40a52781f7629bf04a2d5793
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark500.006
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c NaPS 1.02b.
1016.33/1016.52	o 16
1016.33/1016.52	o 12
1016.33/1016.52	o 11
1016.33/1016.52	o 10
1016.33/1016.52	s OPTIMUM FOUND
1016.33/1016.52	c _____________________________________________________________________________
1016.33/1016.52	c 
1016.33/1016.52	c std/band forms        : 5,0
1016.33/1016.52	c 2cl/3cl ITE-codings   : 0,0
1016.33/1016.52	c BDD/srt/adr Max costs : 0,2208,0
1016.33/1016.52	c BDDraw/bin/mul/srt/adr: 0,0,0,5,0
1016.33/1016.52	c BDD nodes             : 0
1016.33/1016.52	c Es1/CC detections     : 0,0
1016.33/1016.52	c SAT/UNSAT calls       : 4,2
1016.33/1016.52	c restarts              : 133028
1016.33/1016.52	c conflicts             : 17004471       (16731 /sec)
1016.33/1016.52	c decisions             : 23509307       (23132 /sec)
1016.33/1016.52	c propagations          : 2379133271     (2340901 /sec)
1016.33/1016.52	c inspects              : 0              (0 /sec)
1016.33/1016.52	c CPU time (solving tm) : 1016 s        (1016 s)
1016.33/1016.52	c Time for Opt-base     : 0.001 s
1016.33/1016.52	c _____________________________________________________________________________
1016.33/1016.52	v -x1 -x2 -x3 -x4 x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100

Verifier Data 

OK	10

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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-4082898-1465245477/watcher-4082898-1465245477 -o /tmp/evaluation-result-4082898-1465245477/solver-4082898-1465245477 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960 naps-1.02 HOME/instance-4082898-1465245477.opb 

pid=4798
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: 2.26 2.26 2.20 2/176 4801
/proc/meminfo: memFree=30053280/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=6420 CPUtime=0 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 294 0 0 0 0 0 0 0 20 0 1 0 106480843 6574080 169 33554432000 4194304 5796924 140736673022432 140733608206872 4394557 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 1605 169 132 392 0 1204 0

[startup+0.10016 s]
/proc/loadavg: 2.26 2.26 2.20 2/176 4801
/proc/meminfo: memFree=30053280/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=4080 CPUtime=0.09 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 844 0 0 0 9 0 0 0 20 0 1 0 106480843 4177920 674 33554432000 4194304 5796924 140736673022432 140733608206872 4592071 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 1020 674 161 392 0 619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.200292 s]
/proc/loadavg: 2.26 2.26 2.20 2/176 4801
/proc/meminfo: memFree=30053280/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=5092 CPUtime=0.19 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 1051 0 0 0 19 0 0 0 20 0 1 0 106480843 5214208 874 33554432000 4194304 5796924 140736673022432 140733608206872 4594466 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 1273 874 168 392 0 872 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5092

[startup+0.300261 s]
/proc/loadavg: 2.26 2.26 2.20 2/176 4801
/proc/meminfo: memFree=30053280/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=5092 CPUtime=0.29 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 1091 0 0 0 29 0 0 0 20 0 1 0 106480843 5214208 911 33554432000 4194304 5796924 140736673022432 140736673019672 4611179 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 1273 911 168 392 0 872 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5092

[startup+0.700234 s]
/proc/loadavg: 2.26 2.26 2.20 2/176 4801
/proc/meminfo: memFree=30053280/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=6300 CPUtime=0.69 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 1350 0 0 0 69 0 0 0 20 0 1 0 106480843 6451200 1168 33554432000 4194304 5796924 140736673022432 140736673019672 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 1575 1168 168 392 0 1174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6300

[startup+1.50023 s]
/proc/loadavg: 2.26 2.26 2.20 3/177 4802
/proc/meminfo: memFree=30048088/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=8976 CPUtime=1.49 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 1907 0 0 0 149 0 0 0 20 0 1 0 106480843 9191424 1708 33554432000 4194304 5796924 140736673022432 140736673019672 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 2244 1708 168 392 0 1843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8976

[startup+3.10025 s]
/proc/loadavg: 2.26 2.26 2.20 3/177 4802
/proc/meminfo: memFree=30046352/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=11864 CPUtime=3.09 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 2160 0 0 0 309 0 0 0 20 0 1 0 106480843 12148736 2467 33554432000 4194304 5796924 140736673022432 140736673019672 4608294 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 2966 2467 168 392 0 2565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11864

[startup+6.30023 s]
/proc/loadavg: 2.24 2.26 2.20 3/177 4802
/proc/meminfo: memFree=30043600/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=13512 CPUtime=6.29 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 2642 0 0 0 629 0 0 0 20 0 1 0 106480843 13836288 2926 33554432000 4194304 5796924 140736673022432 140736673019496 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 3378 2926 168 392 0 2977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13512

[startup+12.7003 s]
/proc/loadavg: 2.22 2.25 2.19 3/177 4802
/proc/meminfo: memFree=30037220/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=17264 CPUtime=12.69 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 3221 0 0 0 1269 0 0 0 20 0 1 0 106480843 17678336 3993 33554432000 4194304 5796924 140736673022432 140736673019496 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 4316 3993 168 392 0 3915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17264

[startup+25.5004 s]
/proc/loadavg: 2.17 2.24 2.19 3/177 4802
/proc/meminfo: memFree=30043104/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=21848 CPUtime=25.48 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 4203 0 0 0 2548 0 0 0 20 0 1 0 106480843 22372352 5018 33554432000 4194304 5796924 140736673022432 140736673019672 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 5462 5018 168 392 0 5061 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21848

[startup+51.1003 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 4802
/proc/meminfo: memFree=30034016/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=33340 CPUtime=51.08 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 5059 0 0 0 5107 1 0 0 20 0 1 0 106480843 34140160 7345 33554432000 4194304 5796924 140736673022432 140736673019672 4593546 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 8335 7345 168 392 0 7934 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33340

[startup+102.3 s]
/proc/loadavg: 2.22 2.24 2.19 4/177 4804
/proc/meminfo: memFree=30026176/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=33340 CPUtime=102.28 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 5217 0 0 0 10227 1 0 0 20 0 1 0 106480843 34140160 8008 33554432000 4194304 5796924 140736673022432 140736673019672 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 8335 8008 168 392 0 7934 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 33340

[startup+162.3 s]
/proc/loadavg: 2.35 2.27 2.20 3/178 4808
/proc/meminfo: memFree=30016020/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=46564 CPUtime=162.26 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 6146 0 0 0 16224 2 0 0 20 0 1 0 106480843 47681536 10149 33554432000 4194304 5796924 140736673022432 140736673019672 4607194 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 11641 10149 168 392 0 11240 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 46564

[startup+222.308 s]
/proc/loadavg: 2.33 2.28 2.20 4/177 4809
/proc/meminfo: memFree=30001316/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=53448 CPUtime=222.26 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 6926 0 0 0 22224 2 0 0 20 0 1 0 106480843 54730752 12946 33554432000 4194304 5796924 140736673022432 140736673019496 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 13362 12946 169 392 0 12961 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 53448

[startup+282.3 s]
/proc/loadavg: 2.36 2.29 2.21 3/177 4810
/proc/meminfo: memFree=29991800/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=282.24 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7176 0 0 0 28222 2 0 0 20 0 1 0 106480843 78565376 16625 33554432000 4194304 5796924 140736673022432 140736673019672 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 16625 169 392 0 18780 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 76724

[startup+342.3 s]
/proc/loadavg: 2.40 2.31 2.22 3/177 4811
/proc/meminfo: memFree=29981432/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=342.23 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7371 0 0 0 34221 2 0 0 20 0 1 0 106480843 78565376 18859 33554432000 4194304 5796924 140736673022432 140736673020824 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18859 169 392 0 18780 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 76724

[startup+402.3 s]
/proc/loadavg: 2.25 2.28 2.21 3/177 4813
/proc/meminfo: memFree=29977400/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=402.22 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 40220 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 76724

[startup+462.3 s]
/proc/loadavg: 2.22 2.26 2.20 3/177 4814
/proc/meminfo: memFree=29974484/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=462.21 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 46219 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 76724

[startup+522.3 s]
/proc/loadavg: 2.15 2.24 2.20 3/177 4815
/proc/meminfo: memFree=29981344/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=522.2 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 52218 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606565 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 76724

[startup+582.3 s]
/proc/loadavg: 2.25 2.25 2.20 3/177 4816
/proc/meminfo: memFree=29979012/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=582.19 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 58217 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4607168 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 76724

[startup+642.3 s]
/proc/loadavg: 2.18 2.23 2.19 4/177 4817
/proc/meminfo: memFree=29977520/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=642.19 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 64217 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606606 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 76724

[startup+702.3 s]
/proc/loadavg: 2.24 2.25 2.20 3/177 4819
/proc/meminfo: memFree=29974716/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=702.18 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 70216 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606704 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 76724

[startup+762.3 s]
/proc/loadavg: 2.33 2.27 2.21 3/178 4823
/proc/meminfo: memFree=29970276/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=762.17 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 76215 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606565 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 76724

[startup+822.3 s]
/proc/loadavg: 2.31 2.28 2.21 3/177 4824
/proc/meminfo: memFree=29977448/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=822.16 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 82214 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 76724

[startup+882.307 s]
/proc/loadavg: 2.32 2.29 2.21 3/177 4825
/proc/meminfo: memFree=29977208/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=882.16 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 88214 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606593 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 76724

[startup+942.3 s]
/proc/loadavg: 2.28 2.28 2.21 3/177 4826
/proc/meminfo: memFree=29973668/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=942.14 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 94212 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606491 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 76724

[startup+1002.3 s]
/proc/loadavg: 2.24 2.27 2.21 3/177 4828
/proc/meminfo: memFree=29971740/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1002.13 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 100211 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 76724

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 4801 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1004.8 s]
/proc/loadavg: 2.24 2.27 2.21 3/177 4828
/proc/meminfo: memFree=29971740/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1004.63 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 100461 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1004.63
Current children cumulated vsize (KiB) 76724

[startup+1011.2 s]
/proc/loadavg: 2.28 2.28 2.21 3/177 4828
/proc/meminfo: memFree=29971492/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1011.03 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 101101 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4607194 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1011.03
Current children cumulated vsize (KiB) 76724

[startup+1014.4 s]
/proc/loadavg: 2.28 2.28 2.21 3/177 4828
/proc/meminfo: memFree=29969444/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1014.23 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 101421 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1014.23
Current children cumulated vsize (KiB) 76724

[startup+1015.2 s]
/proc/loadavg: 2.28 2.28 2.21 3/177 4828
/proc/meminfo: memFree=29969444/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1015.03 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 101501 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1015.03
Current children cumulated vsize (KiB) 76724

[startup+1016 s]
/proc/loadavg: 2.26 2.27 2.21 3/177 4828
/proc/meminfo: memFree=29969444/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1015.83 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 101581 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4594168 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1015.83
Current children cumulated vsize (KiB) 76724

[startup+1016.4 s]
/proc/loadavg: 2.26 2.27 2.21 3/177 4828
/proc/meminfo: memFree=29969444/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1016.23 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 101621 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606755 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1016.23
Current children cumulated vsize (KiB) 76724

[startup+1016.51 s]
/proc/loadavg: 2.26 2.27 2.21 3/177 4828
/proc/meminfo: memFree=29969444/32872528 swapFree=16360/1798728
[pid=4801] ppid=4798 vsize=76724 CPUtime=1016.33 cores=1,3,5,7
/proc/4801/stat : 4801 (naps-1.02) R 4798 4801 1152 0 -1 4202496 7372 0 0 0 101631 2 0 0 20 0 1 0 106480843 78565376 18860 33554432000 4194304 5796924 140736673022432 140736673020824 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/4801/statm: 19181 18860 170 392 0 18780 0
Current children cumulated CPU time (s) 1016.33
Current children cumulated vsize (KiB) 76724

Child status: 30
Real time (s): 1016.52
CPU time (s): 1016.36
CPU user time (s): 1016.33
CPU system time (s): 0.029995
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 83800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1016.33
system time used= 0.029995
maximum resident set size= 75500
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7387
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1046

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.52262 second user time and 3.9534 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-06 22:37:57
IDJOB=4082898
IDBENCH=2874
IDSOLVER=2544
FILE ID=node123/4082898-1465245477
RUNJOBID= node123-1465219565-1169
PBS_JOBID= 19843215
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_15.r.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082898-1465245477/watcher-4082898-1465245477 -o /tmp/evaluation-result-4082898-1465245477/solver-4082898-1465245477 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465219565-1169 --watchdog 1960  naps-1.02 HOME/instance-4082898-1465245477.opb

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

MD5SUM BENCH= 7e1b8a9f40a52781f7629bf04a2d5793
RANDOM SEED=346182736

node123.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		: 2667.117
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	: 5334.23
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.56
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.57
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		: 2667.117
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	: 5332.55
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		: 2667.117
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30054204 kB
Buffers:           20768 kB
Cached:            71924 kB
SwapCached:         1832 kB
Active:           269256 kB
Inactive:          50292 kB
Active(anon):     227064 kB
Inactive(anon):     2052 kB
Active(file):      42192 kB
Inactive(file):    48240 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098732 kB
Dirty:              3916 kB
Writeback:             0 kB
AnonPages:       2024944 kB
Mapped:             7808 kB
Shmem:                 0 kB
Slab:             566320 kB
SReclaimable:      10748 kB
SUnreclaim:       555572 kB
KernelStack:        1472 kB
PageTables:         8432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2157808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1822720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node123 at 2016-06-06 22:54:53