Trace number 4082897

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 1.02SAT (TO)18 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_10.r.opb
MD5SUM863d0ff562dc066d0163e86da5775aea
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
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 constraint10
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

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	o 18
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s SATISFIABLE
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 1,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 0,2208,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,0,1,0
1800.01/1800.30	c BDD nodes             : 0
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 1,0
1800.01/1800.30	c restarts              : 1
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 83             (0 /sec)
1800.01/1800.30	c propagations          : 100            (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	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	18

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-4082897-1465245274/watcher-4082897-1465245274 -o /tmp/evaluation-result-4082897-1465245274/solver-4082897-1465245274 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7039 --watchdog 1960 naps-1.02 HOME/instance-4082897-1465245274.opb 

pid=9004
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: 2.16 2.09 2.01 3/176 9007
/proc/meminfo: memFree=31025284/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 368 0 0 0 0 0 0 0 20 0 1 0 106458582 6717440 242 33554432000 4194304 5796924 140734892253392 140735511645736 5151211 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 1640 245 158 392 0 1239 0

[startup+0.100121 s]
/proc/loadavg: 2.16 2.09 2.01 3/176 9007
/proc/meminfo: memFree=31025284/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=4084 CPUtime=0.09 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 838 0 0 0 9 0 0 0 20 0 1 0 106458582 4182016 671 33554432000 4194304 5796924 140734892253392 140735511645736 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 1021 671 161 392 0 620 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4084

[startup+0.200291 s]
/proc/loadavg: 2.16 2.09 2.01 3/176 9007
/proc/meminfo: memFree=31025284/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=5100 CPUtime=0.19 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 1042 0 0 0 19 0 0 0 20 0 1 0 106458582 5222400 871 33554432000 4194304 5796924 140734892253392 140735511645736 4592584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 1275 871 161 392 0 874 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5100

[startup+0.300265 s]
/proc/loadavg: 2.16 2.09 2.01 3/176 9007
/proc/meminfo: memFree=31025284/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=5100 CPUtime=0.29 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 1094 0 0 0 29 0 0 0 20 0 1 0 106458582 5222400 921 33554432000 4194304 5796924 140734892253392 140735511645736 4611179 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 1275 921 161 392 0 874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5100

[startup+0.700234 s]
/proc/loadavg: 2.16 2.09 2.01 3/176 9007
/proc/meminfo: memFree=31025284/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=6884 CPUtime=0.69 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 1518 0 0 0 69 0 0 0 20 0 1 0 106458582 7049216 1329 33554432000 4194304 5796924 140734892253392 140735511645736 4593549 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 1721 1329 161 392 0 1320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6884

[startup+1.50023 s]
/proc/loadavg: 2.16 2.09 2.01 3/177 9008
/proc/meminfo: memFree=31018176/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=9560 CPUtime=1.49 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 1734 0 0 0 149 0 0 0 20 0 1 0 106458582 9789440 2051 33554432000 4194304 5796924 140734892253392 140734892250632 4593577 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 2390 2051 161 392 0 1989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9560

[startup+3.10023 s]
/proc/loadavg: 2.15 2.09 2.01 3/177 9008
/proc/meminfo: memFree=31015260/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=11236 CPUtime=3.09 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 2163 0 0 0 309 0 0 0 20 0 1 0 106458582 11505664 2465 33554432000 4194304 5796924 140734892253392 140734892250456 4606704 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 2809 2465 161 392 0 2408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11236

[startup+6.30023 s]
/proc/loadavg: 2.15 2.09 2.01 3/177 9008
/proc/meminfo: memFree=31013280/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=12388 CPUtime=6.29 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 2399 0 0 0 629 0 0 0 20 0 1 0 106458582 12685312 2691 33554432000 4194304 5796924 140734892253392 140734892250632 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 3097 2691 161 392 0 2696 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12388

[startup+12.7003 s]
/proc/loadavg: 2.12 2.08 2.01 3/177 9008
/proc/meminfo: memFree=31006352/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=19460 CPUtime=12.68 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 3246 0 0 0 1268 0 0 0 20 0 1 0 106458582 19927040 4510 33554432000 4194304 5796924 140734892253392 140734892250632 4607215 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 4865 4510 168 392 0 4464 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19460

[startup+25.5003 s]
/proc/loadavg: 2.10 2.08 2.01 3/177 9008
/proc/meminfo: memFree=31003428/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=22808 CPUtime=25.49 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 3550 0 0 0 2548 1 0 0 20 0 1 0 106458582 23355392 5322 33554432000 4194304 5796924 140734892253392 140734892250632 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 5702 5322 168 392 0 5301 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22808

[startup+51.1004 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 9008
/proc/meminfo: memFree=30991948/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=34300 CPUtime=51.08 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 4050 0 0 0 5107 1 0 0 20 0 1 0 106458582 35123200 8245 33554432000 4194304 5796924 140734892253392 140734892250632 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 8575 8245 168 392 0 8174 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34300

[startup+102.3 s]
/proc/loadavg: 2.07 2.07 2.01 3/177 9009
/proc/meminfo: memFree=30991396/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=34300 CPUtime=102.28 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 4050 0 0 0 10227 1 0 0 20 0 1 0 106458582 35123200 8245 33554432000 4194304 5796924 140734892253392 140734892250632 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 8575 8245 168 392 0 8174 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 34300

[startup+162.3 s]
/proc/loadavg: 2.03 2.06 2.00 3/177 9011
/proc/meminfo: memFree=30982472/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=42616 CPUtime=162.27 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 5508 0 0 0 16225 2 0 0 20 0 1 0 106458582 43638784 10297 33554432000 4194304 5796924 140734892253392 140734892250856 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 10654 10297 168 392 0 10253 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 42616

[startup+222.307 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 9012
/proc/meminfo: memFree=30974848/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=54216 CPUtime=222.27 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 5951 0 0 0 22225 2 0 0 20 0 1 0 106458582 55517184 12273 33554432000 4194304 5796924 140734892253392 140734892250632 4607192 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 13554 12273 168 392 0 13153 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 54216

[startup+282.3 s]
/proc/loadavg: 2.10 2.08 2.01 3/177 9013
/proc/meminfo: memFree=30970756/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=54216 CPUtime=282.25 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 5952 0 0 0 28223 2 0 0 20 0 1 0 106458582 55517184 12785 33554432000 4194304 5796924 140734892253392 140734892250632 4606755 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 13554 12785 168 392 0 13153 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 54216

[startup+342.3 s]
/proc/loadavg: 2.08 2.08 2.01 3/178 9017
/proc/meminfo: memFree=30969788/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=54216 CPUtime=342.24 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6143 0 0 0 34222 2 0 0 20 0 1 0 106458582 55517184 12972 33554432000 4194304 5796924 140734892253392 140734892250632 4592160 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 13554 12972 168 392 0 13153 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 54216

[startup+402.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/177 9018
/proc/meminfo: memFree=30969920/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=54216 CPUtime=402.23 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6274 0 0 0 40221 2 0 0 20 0 1 0 106458582 55517184 13101 33554432000 4194304 5796924 140734892253392 140734892250632 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 13554 13101 168 392 0 13153 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 54216

[startup+462.3 s]
/proc/loadavg: 2.12 2.09 2.01 3/177 9020
/proc/meminfo: memFree=30966436/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=462.21 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6716 0 0 0 46219 2 0 0 20 0 1 0 106458582 85856256 13816 33554432000 4194304 5796924 140734892253392 140734892250632 4607194 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 13816 168 392 0 20560 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 83844

[startup+522.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/177 9021
/proc/meminfo: memFree=30947964/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=522.2 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6795 0 0 0 52218 2 0 0 20 0 1 0 106458582 85856256 17981 33554432000 4194304 5796924 140734892253392 140734892250632 4568981 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 17981 168 392 0 20560 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 83844

[startup+582.3 s]
/proc/loadavg: 2.15 2.10 2.02 3/177 9068
/proc/meminfo: memFree=31769408/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=582.2 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6817 0 0 0 58217 3 0 0 20 0 1 0 106458582 85856256 18513 33554432000 4194304 5796924 140734892253392 140734892250632 4607258 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 18513 168 392 0 20560 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 83844


################
# More data... #
################


[startup+942.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/178 9078
/proc/meminfo: memFree=31684968/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=942.15 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6818 0 0 0 94212 3 0 0 20 0 1 0 106458582 85856256 19025 33554432000 4194304 5796924 140734892253392 140734892250632 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 19025 168 392 0 20560 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 83844

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 9079
/proc/meminfo: memFree=31717140/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1002.14 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6819 0 0 0 100211 3 0 0 20 0 1 0 106458582 85856256 19537 33554432000 4194304 5796924 140734892253392 140734892250632 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 19537 168 392 0 20560 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 83844

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 9081
/proc/meminfo: memFree=31647636/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1062.13 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6819 0 0 0 106210 3 0 0 20 0 1 0 106458582 85856256 19537 33554432000 4194304 5796924 140734892253392 140734892250632 4606514 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 19537 168 392 0 20560 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 83844

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 9082
/proc/meminfo: memFree=31659944/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1122.11 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6820 0 0 0 112208 3 0 0 20 0 1 0 106458582 85856256 20049 33554432000 4194304 5796924 140734892253392 140734892250632 4606491 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20049 168 392 0 20560 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 83844

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 9083
/proc/meminfo: memFree=31676904/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1182.1 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6820 0 0 0 118207 3 0 0 20 0 1 0 106458582 85856256 20049 33554432000 4194304 5796924 140734892253392 140734892250632 4606799 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20049 168 392 0 20560 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 83844

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9084
/proc/meminfo: memFree=31645512/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1242.09 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6820 0 0 0 124206 3 0 0 20 0 1 0 106458582 85856256 20049 33554432000 4194304 5796924 140734892253392 140734892250632 4591871 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20049 168 392 0 20560 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 83844

[startup+1302.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 9085
/proc/meminfo: memFree=31665672/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1302.09 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6820 0 0 0 130206 3 0 0 20 0 1 0 106458582 85856256 20049 33554432000 4194304 5796924 140734892253392 140734892250632 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20049 168 392 0 20560 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 83844

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 9086
/proc/meminfo: memFree=31629308/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1362.08 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6820 0 0 0 136205 3 0 0 20 0 1 0 106458582 85856256 20049 33554432000 4194304 5796924 140734892253392 140734892250632 4606520 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20049 168 392 0 20560 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 83844

[startup+1422.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 9088
/proc/meminfo: memFree=31631968/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1422.07 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6821 0 0 0 142204 3 0 0 20 0 1 0 106458582 85856256 20561 33554432000 4194304 5796924 140734892253392 140734892250632 4606480 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20561 168 392 0 20560 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 83844

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9089
/proc/meminfo: memFree=31642936/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1482.06 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6821 0 0 0 148203 3 0 0 20 0 1 0 106458582 85856256 20561 33554432000 4194304 5796924 140734892253392 140734892250632 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20561 168 392 0 20560 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 83844

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9093
/proc/meminfo: memFree=31604792/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1542.05 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6821 0 0 0 154202 3 0 0 20 0 1 0 106458582 85856256 20561 33554432000 4194304 5796924 140734892253392 140734892250632 4606534 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20561 168 392 0 20560 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 83844

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9117
/proc/meminfo: memFree=31644928/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1602.05 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 6821 0 0 0 160201 4 0 0 20 0 1 0 106458582 85856256 20561 33554432000 4194304 5796924 140734892253392 140734892250632 4606802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20561 168 392 0 20560 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 83844

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9118
/proc/meminfo: memFree=31598304/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=83844 CPUtime=1662.03 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 7190 0 0 0 166199 4 0 0 20 0 1 0 106458582 85856256 20561 33554432000 4194304 5796924 140734892253392 140734892250856 4607198 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 20961 20561 168 392 0 20560 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 83844

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9120
/proc/meminfo: memFree=31639996/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=84552 CPUtime=1722.02 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 7454 0 0 0 172198 4 0 0 20 0 1 0 106458582 86581248 20808 33554432000 4194304 5796924 140734892253392 140734892250456 4606495 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 21138 20808 168 392 0 20737 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 84552

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 9121
/proc/meminfo: memFree=31602952/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=84552 CPUtime=1782.02 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 7823 0 0 0 178197 5 0 0 20 0 1 0 106458582 86581248 20808 33554432000 4194304 5796924 140734892253392 140734892250856 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 21138 20808 168 392 0 20737 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 84552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 9121
/proc/meminfo: memFree=31558772/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=133872 CPUtime=1800.01 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 8193 0 0 0 179996 5 0 0 20 0 1 0 106458582 137084928 28842 33554432000 4194304 5796924 140734892253392 140734892250680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 33468 28842 168 392 0 33067 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 133872

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9007 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 9121
/proc/meminfo: memFree=31558772/32872528 swapFree=9100/9100
[pid=9007] ppid=9004 vsize=133872 CPUtime=1800.01 cores=1,3,5,7
/proc/9007/stat : 9007 (naps-1.02) R 9004 9007 7022 0 -1 4202496 8193 0 0 0 179996 5 0 0 20 0 1 0 106458582 137084928 28842 33554432000 4194304 5796924 140734892253392 140734892250680 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/9007/statm: 33468 28842 168 392 0 33067 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 133872

Child status: 10
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.96
CPU system time (s): 0.06099
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 133872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.96
system time used= 0.06099
maximum resident set size= 115420
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8206
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= 11
involuntary context switches= 1978

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.32434 second user time and 7.17791 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-06 22:34:34
IDJOB=4082897
IDBENCH=2860
IDSOLVER=2544
FILE ID=node151/4082897-1465245274
RUNJOBID= node151-1465227048-7039
PBS_JOBID= 19843240
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_10.r.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082897-1465245274/watcher-4082897-1465245274 -o /tmp/evaluation-result-4082897-1465245274/solver-4082897-1465245274 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7039 --watchdog 1960  naps-1.02 HOME/instance-4082897-1465245274.opb

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

MD5SUM BENCH= 863d0ff562dc066d0163e86da5775aea
RANDOM SEED=1836946440

node151.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		: 2666.334
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	: 5332.66
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		: 2666.334
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		: 2666.334
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	: 5332.55
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		: 2666.334
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		: 2666.334
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		: 2666.334
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	: 5332.55
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		: 2666.334
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	: 5332.54
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		: 2666.334
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:        31026284 kB
Buffers:           20372 kB
Cached:            85876 kB
SwapCached:         1732 kB
Active:          1085244 kB
Inactive:          47036 kB
Active(anon):    1027764 kB
Inactive(anon):      604 kB
Active(file):      57480 kB
Inactive(file):    46432 kB
Unevictable:        9100 kB
Mlocked:            9100 kB
SwapTotal:      67108856 kB
SwapFree:       67098616 kB
Dirty:              3900 kB
Writeback:             0 kB
AnonPages:       1040700 kB
Mapped:             7796 kB
Shmem:                 0 kB
Slab:             566828 kB
SReclaimable:      10192 kB
SUnreclaim:       556636 kB
KernelStack:        1440 kB
PageTables:         6208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1265856 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1013760 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= 71732 MiB
End job on node151 at 2016-06-06 23:04:35