Trace number 4083237

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 1.02? (TO) 1800.07 1800.36

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null10mast_rapportOE1.0_TMAX60_K67_cod3.opb
MD5SUM438c25da2e5c4802d30b8fcc00d9e167
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-783
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 25674
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 896610
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 896610
Number of bits of the biggest sum of numbers20
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	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 553,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 2204607,0
1800.01/1800.30	c BDD/srt/adr Max costs : 2242317,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 553,0,0,0,0
1800.01/1800.30	c BDD nodes             : 2321995
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

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-4083237-1467034355/watcher-4083237-1467034355 -o /tmp/evaluation-result-4083237-1467034355/solver-4083237-1467034355 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467033053-25457 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4083237-1467034355.opb 

pid=25653
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 Stack size limit: 81920 KiB
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: 81920 KiB


[startup+0 s]
/proc/loadavg: 5.04 3.52 2.68 4/177 25656
/proc/meminfo: memFree=24835712/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=8364 CPUtime=0 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 740 0 0 0 0 0 0 0 20 0 1 0 36406543 8564736 615 33554432000 4194304 5796924 140733922499760 140733824942568 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 2091 615 114 392 0 1690 0

[startup+0.10017 s]
/proc/loadavg: 5.04 3.52 2.68 4/177 25656
/proc/meminfo: memFree=24835712/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=17556 CPUtime=0.09 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 2964 0 0 0 9 0 0 0 20 0 1 0 36406543 17977344 3170 33554432000 4194304 5796924 140733922499760 140733824942568 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 4389 3170 129 392 0 3988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17556

[startup+0.200393 s]
/proc/loadavg: 5.04 3.52 2.68 4/177 25656
/proc/meminfo: memFree=24835712/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=17844 CPUtime=0.19 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 3184 0 0 0 19 0 0 0 20 0 1 0 36406543 18272256 3384 33554432000 4194304 5796924 140733922499760 140733824942568 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 4461 3384 129 392 0 4060 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17844

[startup+0.300348 s]
/proc/loadavg: 5.04 3.52 2.68 4/177 25656
/proc/meminfo: memFree=24835712/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=19696 CPUtime=0.29 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 3505 0 0 0 29 0 0 0 20 0 1 0 36406543 20168704 3705 33554432000 4194304 5796924 140733922499760 140733922498984 4405410 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 4924 3705 129 392 0 4523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19696

[startup+0.70031 s]
/proc/loadavg: 5.04 3.52 2.68 4/177 25656
/proc/meminfo: memFree=24835712/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=27628 CPUtime=0.69 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 5315 0 0 0 69 0 0 0 20 0 1 0 36406543 28291072 5466 33554432000 4194304 5796924 140733922499760 140733922498920 5113434 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25656/statm: 6907 5466 129 392 0 6506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27628

[startup+1.50027 s]
/proc/loadavg: 5.04 3.52 2.68 3/178 25657
/proc/meminfo: memFree=24853604/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=41376 CPUtime=1.49 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 11213 0 0 0 148 1 0 0 20 0 1 0 36406543 42369024 8926 33554432000 4194304 5796924 140733922499760 140733922499416 5096620 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25656/statm: 10344 8926 140 392 0 9943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41376

[startup+3.10031 s]
/proc/loadavg: 5.04 3.52 2.68 3/178 25657
/proc/meminfo: memFree=24757504/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=201276 CPUtime=3.08 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 50767 0 0 0 302 6 0 0 20 0 1 0 36406543 206106624 48843 33554432000 4194304 5796924 140733922499760 140733865432696 5095032 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25656/statm: 50319 48843 140 392 0 49918 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 201276

[startup+6.3004 s]
/proc/loadavg: 4.79 3.50 2.68 3/178 25657
/proc/meminfo: memFree=24563572/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=390916 CPUtime=6.29 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 97020 0 0 0 615 14 0 0 20 0 1 0 36406543 400297984 95822 33554432000 4194304 5796924 140733922499760 140733874042200 5095032 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/25656/statm: 97729 95824 140 392 0 97328 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 390916

[startup+12.7003 s]
/proc/loadavg: 4.65 3.49 2.68 4/178 25657
/proc/meminfo: memFree=24176072/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=765872 CPUtime=12.68 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 187425 0 0 0 1239 29 0 0 20 0 1 0 36406543 784252928 189212 33554432000 4194304 5796924 140733922499760 140733893061848 5092651 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 191468 189214 140 392 0 191067 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 765872

[startup+25.5004 s]
/proc/loadavg: 4.13 3.43 2.68 3/178 25657
/proc/meminfo: memFree=23522676/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=1415124 CPUtime=25.48 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 337761 0 0 0 2496 52 0 0 20 0 1 0 36406543 1449086976 350965 33554432000 4194304 5796924 140733922499760 140733921013256 5093096 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 353781 350965 141 392 0 353380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1415124

[startup+51.1004 s]
/proc/loadavg: 3.40 3.32 2.66 3/178 25657
/proc/meminfo: memFree=22818044/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2195488 CPUtime=51.07 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 368988 0 0 0 5034 73 0 0 20 0 1 0 36406543 2248179712 519964 33554432000 4194304 5796924 140733922499760 140733922497608 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 548872 519964 155 392 0 548471 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2195488

[startup+102.3 s]
/proc/loadavg: 2.69 3.14 2.63 4/177 25658
/proc/meminfo: memFree=22811940/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2195488 CPUtime=102.28 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 368989 0 0 0 10154 74 0 0 20 0 1 0 36406543 2248179712 520476 33554432000 4194304 5796924 140733922499760 140733922497608 4592059 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 548872 520476 155 392 0 548471 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2195488

[startup+162.3 s]
/proc/loadavg: 2.47 2.99 2.61 3/177 25660
/proc/meminfo: memFree=22802000/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2195488 CPUtime=162.26 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 368992 0 0 0 16152 74 0 0 20 0 1 0 36406543 2248179712 522012 33554432000 4194304 5796924 140733922499760 140733922497608 4592061 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 548872 522012 155 392 0 548471 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2195488

[startup+222.307 s]
/proc/loadavg: 2.34 2.85 2.58 3/177 25661
/proc/meminfo: memFree=22795296/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2195488 CPUtime=222.26 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 368994 0 0 0 22152 74 0 0 20 0 1 0 36406543 2248179712 523036 33554432000 4194304 5796924 140733922499760 140733922497608 4591910 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 548872 523036 155 392 0 548471 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2195488

[startup+282.3 s]
/proc/loadavg: 2.27 2.74 2.56 4/177 25662
/proc/meminfo: memFree=22790344/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=282.24 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369164 0 0 0 28149 75 0 0 20 0 1 0 36406543 2331521024 523716 33554432000 4194304 5796924 140733922499760 140733922497400 4591848 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 523716 155 392 0 568818 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 2276876

[startup+342.3 s]
/proc/loadavg: 2.31 2.66 2.54 3/177 25663
/proc/meminfo: memFree=22784224/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=342.23 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369166 0 0 0 34148 75 0 0 20 0 1 0 36406543 2331521024 524740 33554432000 4194304 5796924 140733922499760 140733922497400 4592632 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 524740 155 392 0 568818 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 2276876

[startup+402.3 s]
/proc/loadavg: 2.20 2.57 2.52 4/177 25664
/proc/meminfo: memFree=22775896/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=402.22 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369168 0 0 0 40147 75 0 0 20 0 1 0 36406543 2331521024 525764 33554432000 4194304 5796924 140733922499760 140733922497400 4592148 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 525764 155 392 0 568818 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 2276876

[startup+462.3 s]
/proc/loadavg: 2.31 2.53 2.50 4/178 25669
/proc/meminfo: memFree=22769204/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=462.21 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369170 0 0 0 46146 75 0 0 20 0 1 0 36406543 2331521024 526788 33554432000 4194304 5796924 140733922499760 140733922497400 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 526788 155 392 0 568818 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 2276876

[startup+522.3 s]
/proc/loadavg: 2.33 2.49 2.49 3/177 25670
/proc/meminfo: memFree=22763020/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=522.2 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369173 0 0 0 52145 75 0 0 20 0 1 0 36406543 2331521024 528324 33554432000 4194304 5796924 140733922499760 140733922497400 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 528324 155 392 0 568818 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 2276876

[startup+582.3 s]
/proc/loadavg: 2.29 2.46 2.48 3/177 25671
/proc/meminfo: memFree=22750716/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=582.19 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369175 0 0 0 58144 75 0 0 20 0 1 0 36406543 2331521024 529348 33554432000 4194304 5796924 140733922499760 140733922497400 4592059 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 529348 155 392 0 568818 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 2276876

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


[startup+942.3 s]
/proc/loadavg: 2.22 2.29 2.38 3/177 25678
/proc/meminfo: memFree=22707368/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=942.13 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369187 0 0 0 94138 75 0 0 20 0 1 0 36406543 2331521024 535492 33554432000 4194304 5796924 140733922499760 140733922497400 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 535492 155 392 0 568818 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 2276876

[startup+1002.3 s]
/proc/loadavg: 2.20 2.27 2.37 4/177 25679
/proc/meminfo: memFree=22697160/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1002.13 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369189 0 0 0 100138 75 0 0 20 0 1 0 36406543 2331521024 536516 33554432000 4194304 5796924 140733922499760 140733922497400 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 536516 155 392 0 568818 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 2276876

[startup+1062.3 s]
/proc/loadavg: 2.17 2.24 2.35 3/178 25684
/proc/meminfo: memFree=22684880/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1062.12 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369192 0 0 0 106137 75 0 0 20 0 1 0 36406543 2331521024 538052 33554432000 4194304 5796924 140733922499760 140733922497400 4592073 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 538052 155 392 0 568818 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 2276876

[startup+1122.3 s]
/proc/loadavg: 2.11 2.21 2.33 3/177 25685
/proc/meminfo: memFree=22676608/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1122.12 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369194 0 0 0 112136 76 0 0 20 0 1 0 36406543 2331521024 539076 33554432000 4194304 5796924 140733922499760 140733922497400 4592073 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 539076 155 392 0 568818 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 2276876

[startup+1182.3 s]
/proc/loadavg: 2.15 2.20 2.32 4/177 25686
/proc/meminfo: memFree=22668236/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1182.11 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369196 0 0 0 118135 76 0 0 20 0 1 0 36406543 2331521024 540100 33554432000 4194304 5796924 140733922499760 140733922497400 4592071 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 540100 155 392 0 568818 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 2276876

[startup+1242.3 s]
/proc/loadavg: 2.25 2.22 2.32 3/177 25687
/proc/meminfo: memFree=22659784/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1242.1 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369198 0 0 0 124134 76 0 0 20 0 1 0 36406543 2331521024 541124 33554432000 4194304 5796924 140733922499760 140733922497400 4592577 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 541124 155 392 0 568818 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 2276876

[startup+1302.3 s]
/proc/loadavg: 1.80 2.11 2.27 2/170 25719
/proc/meminfo: memFree=28177484/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1302.08 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369201 0 0 0 130132 76 0 0 20 0 1 0 36406543 2331521024 542288 33554432000 4194304 5796924 140733922499760 140733922497400 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 542288 155 392 0 568818 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 2276876

[startup+1362.3 s]
/proc/loadavg: 1.45 1.95 2.21 3/170 25721
/proc/meminfo: memFree=28173928/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1362.08 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369203 0 0 0 136132 76 0 0 20 0 1 0 36406543 2331521024 543312 33554432000 4194304 5796924 140733922499760 140733922497400 4591871 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 543312 155 392 0 568818 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 2276876

[startup+1422.3 s]
/proc/loadavg: 1.34 1.82 2.14 3/170 25722
/proc/meminfo: memFree=28168816/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2409136 CPUtime=1422.07 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369979 0 0 0 142130 77 0 0 20 0 1 0 36406543 2466955264 544598 33554432000 4194304 5796924 140733922499760 140733922497400 4591895 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 602284 544598 155 392 0 601883 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 2409136

[startup+1482.3 s]
/proc/loadavg: 1.29 1.72 2.08 2/170 25723
/proc/meminfo: memFree=28165008/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2409136 CPUtime=1482.05 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369982 0 0 0 148128 77 0 0 20 0 1 0 36406543 2466955264 545622 33554432000 4194304 5796924 140733922499760 140733922497400 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 602284 545622 155 392 0 601883 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 2409136

[startup+1542.31 s]
/proc/loadavg: 1.19 1.61 2.03 3/170 25724
/proc/meminfo: memFree=28161196/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2409136 CPUtime=1542.05 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 369986 0 0 0 154128 77 0 0 20 0 1 0 36406543 2466955264 546646 33554432000 4194304 5796924 140733922499760 140733922497400 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 602284 546646 155 392 0 601883 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 2409136

[startup+1602.3 s]
/proc/loadavg: 1.28 1.56 1.98 2/170 25725
/proc/meminfo: memFree=28254736/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2195488 CPUtime=1602.03 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 370254 0 0 0 160123 80 0 0 20 0 1 0 36406543 2248179712 523198 33554432000 4194304 5796924 140733922499760 140733922497224 4592645 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 548872 523198 156 392 0 548471 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 2195488

[startup+1662.3 s]
/proc/loadavg: 1.34 1.52 1.94 3/170 25729
/proc/meminfo: memFree=28250160/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1662.03 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 370404 0 0 0 166121 82 0 0 20 0 1 0 36406543 2331521024 524369 33554432000 4194304 5796924 140733922499760 140733922497400 4592059 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 524369 156 392 0 568818 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 2276876

[startup+1722.3 s]
/proc/loadavg: 1.27 1.47 1.89 3/171 25754
/proc/meminfo: memFree=28241932/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1722.02 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 370409 0 0 0 172120 82 0 0 20 0 1 0 36406543 2331521024 525905 33554432000 4194304 5796924 140733922499760 140733922497400 4592023 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 525905 156 392 0 568818 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 2276876

[startup+1782.3 s]
/proc/loadavg: 1.25 1.42 1.85 2/170 25755
/proc/meminfo: memFree=28238012/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1782.01 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 370411 0 0 0 178119 82 0 0 20 0 1 0 36406543 2331521024 526929 33554432000 4194304 5796924 140733922499760 140733922497400 4592010 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 526929 156 392 0 568818 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 2276876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.18 1.39 1.83 2/170 25755
/proc/meminfo: memFree=28238356/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1800.01 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 370412 0 0 0 179919 82 0 0 20 0 1 0 36406543 2331521024 526929 33554432000 4194304 5796924 140733922499760 140733922497400 4592593 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 526929 156 392 0 568818 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 2276876

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 25656 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 1.18 1.39 1.83 2/170 25755
/proc/meminfo: memFree=28238356/32872528 swapFree=1582320/1721312
[pid=25656] ppid=25653 vsize=2276876 CPUtime=1800.01 cores=1,3,5,7
/proc/25656/stat : 25656 (naps-1.02) R 25653 25656 24003 0 -1 4202496 370412 0 0 0 179919 82 0 0 20 0 1 0 36406543 2331521024 526929 33554432000 4194304 5796924 140733922499760 140733922497400 4592593 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25656/statm: 569219 526929 156 392 0 568818 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 2276876

Child status: 0
Real time (s): 1800.36
CPU time (s): 1800.07
CPU user time (s): 1799.19
CPU system time (s): 0.875866
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 2539364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.875866
maximum resident set size= 2320336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 370424
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= 16
involuntary context switches= 1935

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.31104 second user time and 9.47956 second system time

The end

Launcher Data 

Begin job on node120 at 2016-06-27 15:32:35
IDJOB=4083237
IDBENCH=90788
IDSOLVER=2544
FILE ID=node120/4083237-1467034355
RUNJOBID= node120-1467033053-25457
PBS_JOBID= 19976971
Free space on /tmp= 71652 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null10mast_rapportOE1.0_TMAX60_K67_cod3.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083237-1467034355/watcher-4083237-1467034355 -o /tmp/evaluation-result-4083237-1467034355/solver-4083237-1467034355 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node120-1467033053-25457 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4083237-1467034355.opb

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

MD5SUM BENCH= 438c25da2e5c4802d30b8fcc00d9e167
RANDOM SEED=1726441656

node120.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		: 2667.073
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	: 5334.14
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		: 2667.073
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		: 2667.073
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	: 5332.57
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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		: 2667.073
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:        24729328 kB
Buffers:           19724 kB
Cached:           201844 kB
SwapCached:         1672 kB
Active:          5460708 kB
Inactive:         179196 kB
Active(anon):    5416704 kB
Inactive(anon):     4768 kB
Active(file):      44004 kB
Inactive(file):   174428 kB
Unevictable:     1721312 kB
Mlocked:         1582320 kB
SwapTotal:      67108856 kB
SwapFree:       67098920 kB
Dirty:             12336 kB
Writeback:             0 kB
AnonPages:       7154212 kB
Mapped:             8724 kB
Shmem:                 0 kB
Slab:             622692 kB
SReclaimable:      66300 kB
SUnreclaim:       556392 kB
KernelStack:        1440 kB
PageTables:        18504 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    7901092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988036 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1605632 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= 71656 MiB
End job on node120 at 2016-06-27 16:02:36