Trace number 4119037

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 1.02OPT-7024864 491.171 491.25

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-BIGINT-LIN/minlplib2-pb-0.1.0/
opb/normalized-graphpart_2g-1010-0824.lin.opb
MD5SUMdf7c9fe8136678e6af8012688b261d19
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7024864
Best CPU time to get the best result obtained on this benchmark491.171
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables900
Total number of constraints1300
Number of constraints which are clauses600
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints600
Minimum length of a constraint3
Maximum length of a constraint3
Number of terms in the objective function 600
Biggest coefficient in the objective function 268429
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 48883203
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 268429
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 48883203
Number of bits of the biggest sum of numbers26
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.
490.91/491.06	o 678445
490.91/491.06	o -6117356
490.91/491.06	o -6641823
490.91/491.06	o -6959585
490.91/491.06	o -7024864
490.91/491.06	s OPTIMUM FOUND
490.91/491.06	c _____________________________________________________________________________
490.91/491.06	c 
490.91/491.06	c std/band forms        : 716,0
490.91/491.06	c 2cl/3cl ITE-codings   : 100,0
490.91/491.06	c BDD/srt/adr Max costs : 3,412795,0
490.91/491.06	c BDDraw/bin/mul/srt/adr: 700,0,0,16,0
490.91/491.06	c BDD nodes             : 2200
490.91/491.06	c Es1/CC detections     : 0,0
490.91/491.06	c SAT/UNSAT calls       : 5,12
490.91/491.06	c restarts              : 17000
490.91/491.06	c conflicts             : 4361668        (8893 /sec)
490.91/491.06	c decisions             : 9383019        (19131 /sec)
490.91/491.06	c propagations          : 20958566761    (42733302 /sec)
490.91/491.06	c inspects              : 0              (0 /sec)
490.91/491.06	c CPU time (solving tm) : 490.5 s        (433.3 s)
490.91/491.06	c Time for Opt-base     : 51.94 s
490.91/491.06	c _____________________________________________________________________________
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Verifier Data 

OK	-7024864

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-4119037-1467250968/watcher-4119037-1467250968 -o /tmp/evaluation-result-4119037-1467250968/solver-4119037-1467250968 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467237877-15158 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119037-1467250968.opb 

pid=16510
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: 2.17 2.20 2.18 3/176 16513
/proc/meminfo: memFree=17748520/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=6684 CPUtime=0 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 6048047 6844416 237 33554432000 4194304 5796924 140736691640192 140733576483192 4404063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 1671 237 128 392 0 1270 0

[startup+0.10016 s]
/proc/loadavg: 2.17 2.20 2.18 3/176 16513
/proc/meminfo: memFree=17748520/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3696 CPUtime=0.09 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 781 0 0 0 9 0 0 0 20 0 1 0 6048047 3784704 614 33554432000 4194304 5796924 140736691640192 140733576483192 4296219 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 924 614 160 392 0 523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3696

[startup+0.200279 s]
/proc/loadavg: 2.17 2.20 2.18 3/176 16513
/proc/meminfo: memFree=17748520/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3696 CPUtime=0.19 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 781 0 0 0 19 0 0 0 20 0 1 0 6048047 3784704 614 33554432000 4194304 5796924 140736691640192 140733576483192 5096620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 924 614 160 392 0 523 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3696

[startup+0.300284 s]
/proc/loadavg: 2.17 2.20 2.18 3/176 16513
/proc/meminfo: memFree=17748520/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3696 CPUtime=0.29 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 781 0 0 0 29 0 0 0 20 0 1 0 6048047 3784704 614 33554432000 4194304 5796924 140736691640192 140736691637176 5087776 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 924 614 160 392 0 523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3696

[startup+0.700236 s]
/proc/loadavg: 2.17 2.20 2.18 3/176 16513
/proc/meminfo: memFree=17748520/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3696 CPUtime=0.69 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 782 0 0 0 69 0 0 0 20 0 1 0 6048047 3784704 615 33554432000 4194304 5796924 140736691640192 140736691637176 5093054 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 924 615 161 392 0 523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3696

[startup+1.50031 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 16514
/proc/meminfo: memFree=17746736/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3696 CPUtime=1.49 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 782 0 0 0 149 0 0 0 20 0 1 0 6048047 3784704 615 33554432000 4194304 5796924 140736691640192 140736691637176 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 924 615 161 392 0 523 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3696

[startup+3.10023 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 16514
/proc/meminfo: memFree=17746364/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3696 CPUtime=3.09 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 783 0 0 0 309 0 0 0 20 0 1 0 6048047 3784704 616 33554432000 4194304 5796924 140736691640192 140736691637176 5100064 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 924 616 161 392 0 523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3696

[startup+6.30018 s]
/proc/loadavg: 2.16 2.20 2.18 4/177 16514
/proc/meminfo: memFree=17746156/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3828 CPUtime=6.29 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 803 0 0 0 629 0 0 0 20 0 1 0 6048047 3919872 636 33554432000 4194304 5796924 140736691640192 140736691634680 4865421 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 957 636 161 392 0 556 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3828

[startup+12.7002 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 16514
/proc/meminfo: memFree=17744092/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=3964 CPUtime=12.69 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 838 0 0 0 1269 0 0 0 20 0 1 0 6048047 4059136 671 33554432000 4194304 5796924 140736691640192 140736691634760 5092502 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 991 671 161 392 0 590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3964

[startup+25.5003 s]
/proc/loadavg: 2.17 2.20 2.18 3/177 16514
/proc/meminfo: memFree=17742420/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=4096 CPUtime=25.49 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 875 0 0 0 2549 0 0 0 20 0 1 0 6048047 4194304 708 33554432000 4194304 5796924 140736691640192 140736691634776 5087629 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 1024 708 161 392 0 623 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4096

[startup+51.1004 s]
/proc/loadavg: 2.19 2.20 2.18 4/177 16514
/proc/meminfo: memFree=17740248/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=4464 CPUtime=51.08 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 947 0 0 0 5108 0 0 0 20 0 1 0 6048047 4571136 780 33554432000 4194304 5796924 140736691640192 140736691634680 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 1116 780 161 392 0 715 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4464

[startup+102.3 s]
/proc/loadavg: 2.29 2.22 2.19 3/177 16516
/proc/meminfo: memFree=17101084/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=666044 CPUtime=102.28 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 60047 0 0 0 10210 18 0 0 20 0 1 0 6048047 682029056 158598 33554432000 4194304 5796924 140736691640192 140736691638040 4606518 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 166511 158598 182 392 0 166110 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 666044

[startup+162.3 s]
/proc/loadavg: 2.16 2.20 2.18 3/177 16517
/proc/meminfo: memFree=16915224/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=888804 CPUtime=162.26 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 65159 0 0 0 16203 23 0 0 20 0 1 0 6048047 910135296 203495 33554432000 4194304 5796924 140736691640192 140736691638040 4245816 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 222201 203495 183 392 0 221800 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 888804

[startup+222.307 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 16518
/proc/meminfo: memFree=16799384/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=957704 CPUtime=222.26 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 81385 0 0 0 22197 29 0 0 20 0 1 0 6048047 980688896 229832 33554432000 4194304 5796924 140736691640192 140736691637240 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 239426 229832 183 392 0 239025 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 957704

[startup+282.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/177 16519
/proc/meminfo: memFree=16590672/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1254704 CPUtime=282.24 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 91860 0 0 0 28187 37 0 0 20 0 1 0 6048047 1284816896 278826 33554432000 4194304 5796924 140736691640192 140736691638040 4592304 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 313676 278826 184 392 0 313275 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1254704

[startup+342.3 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 16520
/proc/meminfo: memFree=16498772/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1301268 CPUtime=342.24 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 94657 0 0 0 34183 41 0 0 20 0 1 0 6048047 1332498432 299299 33554432000 4194304 5796924 140736691640192 140736691637240 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 325317 299299 184 392 0 324916 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1301268

[startup+402.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 16522
/proc/meminfo: memFree=16392112/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1376048 CPUtime=402.22 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 110154 0 0 0 40176 46 0 0 20 0 1 0 6048047 1409073152 325974 33554432000 4194304 5796924 140736691640192 140736691637240 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 344012 325974 184 392 0 343611 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1376048

[startup+462.3 s]
/proc/loadavg: 2.19 2.20 2.18 3/178 16526
/proc/meminfo: memFree=16230364/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1635480 CPUtime=462.22 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118041 0 0 0 46169 53 0 0 20 0 1 0 6048047 1674731520 365108 33554432000 4194304 5796924 140736691640192 140736691638040 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 408870 365108 185 392 0 408469 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1635480

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16513 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+473.6 s]
/proc/loadavg: 2.24 2.21 2.18 3/178 16526
/proc/meminfo: memFree=16228316/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1635480 CPUtime=473.52 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118042 0 0 0 47299 53 0 0 20 0 1 0 6048047 1674731520 365620 33554432000 4194304 5796924 140736691640192 140736691638040 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 408870 365620 185 392 0 408469 0
Current children cumulated CPU time (s) 473.52
Current children cumulated vsize (KiB) 1635480

[startup+480 s]
/proc/loadavg: 2.22 2.20 2.18 3/178 16526
/proc/meminfo: memFree=16228440/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1635480 CPUtime=479.92 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118042 0 0 0 47939 53 0 0 20 0 1 0 6048047 1674731520 365620 33554432000 4194304 5796924 140736691640192 140736691638040 4607261 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 408870 365620 185 392 0 408469 0
Current children cumulated CPU time (s) 479.92
Current children cumulated vsize (KiB) 1635480

[startup+486.4 s]
/proc/loadavg: 2.20 2.20 2.18 3/178 16527
/proc/meminfo: memFree=16223964/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1635480 CPUtime=486.32 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118043 0 0 0 48579 53 0 0 20 0 1 0 6048047 1674731520 366132 33554432000 4194304 5796924 140736691640192 140736691638040 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 408870 366132 185 392 0 408469 0
Current children cumulated CPU time (s) 486.32
Current children cumulated vsize (KiB) 1635480

[startup+489.607 s]
/proc/loadavg: 2.18 2.20 2.18 3/178 16527
/proc/meminfo: memFree=16224216/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1635480 CPUtime=489.52 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118043 0 0 0 48899 53 0 0 20 0 1 0 6048047 1674731520 366132 33554432000 4194304 5796924 140736691640192 140736691638040 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 408870 366132 185 392 0 408469 0
Current children cumulated CPU time (s) 489.52
Current children cumulated vsize (KiB) 1635480

[startup+490.4 s]
/proc/loadavg: 2.18 2.20 2.18 3/178 16527
/proc/meminfo: memFree=16224216/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1635480 CPUtime=490.32 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118043 0 0 0 48979 53 0 0 20 0 1 0 6048047 1674731520 366132 33554432000 4194304 5796924 140736691640192 140736691638040 4606433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 408870 366132 185 392 0 408469 0
Current children cumulated CPU time (s) 490.32
Current children cumulated vsize (KiB) 1635480

[startup+490.8 s]
/proc/loadavg: 2.18 2.20 2.18 3/178 16527
/proc/meminfo: memFree=16224260/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1684800 CPUtime=490.71 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118506 0 0 0 49018 53 0 0 20 0 1 0 6048047 1725235200 373190 33554432000 4194304 5796924 140736691640192 140736691638040 4627201 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 421200 373190 185 392 0 420799 0
Current children cumulated CPU time (s) 490.71
Current children cumulated vsize (KiB) 1684800

[startup+491.2 s]
/proc/loadavg: 2.18 2.20 2.18 3/178 16527
/proc/meminfo: memFree=16224260/32872528 swapFree=1499340/1695564
[pid=16513] ppid=16510 vsize=1604336 CPUtime=491.11 cores=1,3,5,7
/proc/16513/stat : 16513 (naps-1.02) R 16510 16513 15141 0 -1 4202496 118522 0 0 0 49058 53 0 0 20 0 1 0 6048047 1642840064 356745 33554432000 4194304 5796924 140736691640192 140736691638040 4553752 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/16513/statm: 401084 356745 199 392 0 400683 0
Current children cumulated CPU time (s) 491.11
Current children cumulated vsize (KiB) 1604336

Child status: 30
Real time (s): 491.25
CPU time (s): 491.171
CPU user time (s): 490.593
CPU system time (s): 0.577912
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 1684800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 490.593
system time used= 0.577912
maximum resident set size= 1509692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118523
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= 3
involuntary context switches= 562

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.02369 second user time and 4.89326 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-30 03:42:48
IDJOB=4119037
IDBENCH=111639
IDSOLVER=2544
FILE ID=node137/4119037-1467250968
RUNJOBID= node137-1467237877-15158
PBS_JOBID= 19997603
Free space on /tmp= 71688 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-BIGINT-LIN/minlplib2-pb-0.1.0/opb/normalized-graphpart_2g-1010-0824.lin.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119037-1467250968/watcher-4119037-1467250968 -o /tmp/evaluation-result-4119037-1467250968/solver-4119037-1467250968 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1467237877-15158 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119037-1467250968.opb

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

MD5SUM BENCH= df7c9fe8136678e6af8012688b261d19
RANDOM SEED=2049543659

node137.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		: 2666.265
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	: 5332.53
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		: 2666.265
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		: 2666.265
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	: 5332.53
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		: 2666.265
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		: 2666.265
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		: 2666.265
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		: 2666.265
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		: 2666.265
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:        17748892 kB
Buffers:          120788 kB
Cached:          9504852 kB
SwapCached:            0 kB
Active:          8880000 kB
Inactive:        3757848 kB
Active(anon):    3015036 kB
Inactive(anon):        4 kB
Active(file):    5864964 kB
Inactive(file):  3757844 kB
Unevictable:     1695564 kB
Mlocked:         1499340 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3896 kB
Writeback:             0 kB
AnonPages:       4828788 kB
Mapped:            14548 kB
Shmem:               204 kB
Slab:             634096 kB
SReclaimable:      78456 kB
SUnreclaim:       555640 kB
KernelStack:        1472 kB
PageTables:        13072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5151936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1390592 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= 71684 MiB
End job on node137 at 2016-06-30 03:50:59