Trace number 4105743

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) 1800.23 1802.59

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=300-sizeP=151-sizeQ=300-346995195-max.opb
MD5SUM7d90035947bf106909c324d346feadc0
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables45751
Total number of constraints135901
Number of constraints which are clauses135900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint45300
Number of terms in the objective function 151
Biggest coefficient in the objective function 1427247692705959881058285969449495136382746624
Number of bits for the biggest coefficient in the objective function 151
Sum of the numbers in the objective function 2854495385411919762116571938898990272765493247
Number of bits of the sum of numbers in the objective function 151
Biggest number in a constraint 1453677448591213781098647615776009068707282721374636120562980398361278576226795846652382101427527131121525043212532355867069203257229312
Number of bits of the biggest number in a constraint 450
Biggest sum of numbers in a constraint 5814709794364855124394590463104036274829130884442601547409146523709370688892119900517445885328649663330068882186640259952495850427021820
Number of bits of the biggest sum of numbers451
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.

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-4105743-1467029307/watcher-4105743-1467029307 -o /tmp/evaluation-result-4105743-1467029307/solver-4105743-1467029307 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467020148-28664 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105743-1467029307.opb 

pid=29538
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: 2.13 2.08 2.02 3/176 29541
/proc/meminfo: memFree=28780648/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=6552 CPUtime=0 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 317 0 0 0 0 0 0 0 20 0 1 0 35971586 6709248 190 33554432000 4194304 5796924 140736306069792 140735015481016 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1638 190 128 392 0 1237 0

[startup+0.100117 s]
/proc/loadavg: 2.13 2.08 2.02 3/176 29541
/proc/meminfo: memFree=28780648/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=7820 CPUtime=0.09 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 694 0 0 0 9 0 0 0 20 0 1 0 35971586 8007680 548 33554432000 4194304 5796924 140736306069792 140735015481016 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1955 548 128 392 0 1554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7820

[startup+0.200287 s]
/proc/loadavg: 2.13 2.08 2.02 3/176 29541
/proc/meminfo: memFree=28780648/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=9380 CPUtime=0.19 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1105 0 0 0 19 0 0 0 20 0 1 0 35971586 9605120 934 33554432000 4194304 5796924 140736306069792 140735015481016 4623737 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 2345 934 128 392 0 1944 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9380

[startup+0.300333 s]
/proc/loadavg: 2.13 2.08 2.02 3/176 29541
/proc/meminfo: memFree=28780648/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=10900 CPUtime=0.29 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1503 0 0 0 29 0 0 0 20 0 1 0 35971586 11161600 1308 33554432000 4194304 5796924 140736306069792 140735015481016 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 2725 1309 128 392 0 2324 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10900

[startup+0.700242 s]
/proc/loadavg: 2.13 2.08 2.02 3/176 29541
/proc/meminfo: memFree=28780648/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=16252 CPUtime=0.69 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 2962 0 0 0 69 0 0 0 20 0 1 0 35971586 16642048 3110 33554432000 4194304 5796924 140736306069792 140735015481016 5093815 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 4063 3110 128 392 0 3662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16252

[startup+1.50024 s]
/proc/loadavg: 2.12 2.08 2.02 3/177 29542
/proc/meminfo: memFree=28763184/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=28796 CPUtime=1.49 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 6131 0 0 0 148 1 0 0 20 0 1 0 35971586 29487104 5730 33554432000 4194304 5796924 140736306069792 140736306068952 4863552 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 7199 5730 128 392 0 6798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28796

[startup+3.10023 s]
/proc/loadavg: 2.12 2.08 2.02 3/177 29542
/proc/meminfo: memFree=28736896/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=59480 CPUtime=3.09 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 14726 0 0 0 307 2 0 0 20 0 1 0 35971586 60907520 13529 33554432000 4194304 5796924 140736306069792 140736306067656 5092622 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 14870 13529 132 392 0 14469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59480

[startup+6.30029 s]
/proc/loadavg: 2.12 2.08 2.02 3/177 29542
/proc/meminfo: memFree=28629284/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=200960 CPUtime=6.29 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 50142 0 0 0 622 7 0 0 20 0 1 0 35971586 205783040 48945 33554432000 4194304 5796924 140736306069792 140736257210472 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 50240 48945 140 392 0 49839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 200960

[startup+12.7003 s]
/proc/loadavg: 2.10 2.07 2.02 3/177 29542
/proc/meminfo: memFree=28296612/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=520404 CPUtime=12.68 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 128531 0 0 0 1250 18 0 0 20 0 1 0 35971586 532893696 128423 33554432000 4194304 5796924 140736306069792 140736263086392 5092432 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 130101 128423 140 392 0 129700 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 520404

[startup+25.5004 s]
/proc/loadavg: 2.08 2.07 2.02 3/177 29542
/proc/meminfo: memFree=27668280/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=1126328 CPUtime=25.49 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 271918 0 0 0 2510 39 0 0 20 0 1 0 35971586 1153359872 280253 33554432000 4194304 5796924 140736306069792 140736270454968 4806814 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 281582 280253 140 392 0 281181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1126328

[startup+51.1004 s]
/proc/loadavg: 2.06 2.06 2.01 3/177 29542
/proc/meminfo: memFree=26501172/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=2309488 CPUtime=51.08 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 553062 0 0 0 5026 82 0 0 20 0 1 0 35971586 2364915712 574869 33554432000 4194304 5796924 140736306069792 140736281652392 4432815 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 577372 574870 140 392 0 576971 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2309488

[startup+102.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/178 29547
/proc/meminfo: memFree=24032600/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=102.28 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134471 0 0 0 10060 168 0 0 20 0 1 0 35971586 4877463552 1184243 33554432000 4194304 5796924 140736306069792 140736301398120 4269222 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184243 140 392 0 1190386 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4763148

[startup+162.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 29548
/proc/meminfo: memFree=24030672/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=162.26 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 16058 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 5087747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 4763148

[startup+222.307 s]
/proc/loadavg: 2.06 2.06 2.01 3/177 29549
/proc/meminfo: memFree=24028652/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=222.26 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 22058 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 5100093 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 4763148

[startup+282.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 29550
/proc/meminfo: memFree=24026380/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=282.24 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 28056 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 4865488 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 4763148

[startup+342.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 29551
/proc/meminfo: memFree=24024364/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=342.24 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 34056 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 5077866 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 4763148

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 29553
/proc/meminfo: memFree=24022096/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=402.23 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 40055 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 5087579 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 4763148

[startup+462.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 29554
/proc/meminfo: memFree=24018028/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=462.22 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 46054 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 4807957 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 4763148

[startup+522.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 29555
/proc/meminfo: memFree=24015752/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=522.21 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 52053 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 5094444 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 4763148

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 29556
/proc/meminfo: memFree=24013360/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=582.2 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 58052 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 4763148

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

[pid=29541] ppid=29538 vsize=4763148 CPUtime=1062.13 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 106045 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 4809123 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 4763148

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 29570
/proc/meminfo: memFree=23986292/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1122.12 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134476 0 0 0 112044 168 0 0 20 0 1 0 35971586 4877463552 1184248 33554432000 4194304 5796924 140736306069792 140736306066776 5092502 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184248 145 392 0 1190386 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 4763148

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29616
/proc/meminfo: memFree=24627040/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1182.1 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134480 0 0 0 118042 168 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 5077842 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 4763148

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29617
/proc/meminfo: memFree=22251068/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1242.08 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134501 0 0 0 124040 168 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 4763148

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29622
/proc/meminfo: memFree=22248400/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1302.08 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134520 0 0 0 130039 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 4763148

[startup+1362.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 29623
/proc/meminfo: memFree=22247304/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1362.06 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134541 0 0 0 136037 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 5094158 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 4763148

[startup+1422.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 29624
/proc/meminfo: memFree=22245032/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1422.05 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134558 0 0 0 142036 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 5077789 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 4763148

[startup+1482.3 s]
/proc/loadavg: 2.11 2.04 2.01 3/177 29625
/proc/meminfo: memFree=22244812/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1482.03 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134568 0 0 0 148034 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 4802945 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 4763148

[startup+1542.31 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 29626
/proc/meminfo: memFree=22242908/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1542.02 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134591 0 0 0 154033 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 4802704 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 4763148

[startup+1602.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 29628
/proc/meminfo: memFree=22240756/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1601.99 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134606 0 0 0 160030 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 4295944 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 4763148

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 29629
/proc/meminfo: memFree=22240780/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1661.97 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134628 0 0 0 166028 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 4763148

[startup+1722.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 29630
/proc/meminfo: memFree=22238756/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1721.96 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134639 0 0 0 172027 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 5077954 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 4763148

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 29631
/proc/meminfo: memFree=22237792/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1781.94 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134659 0 0 0 178025 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 4805619 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 4763148



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 29632
/proc/meminfo: memFree=22238380/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1800.03 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) R 29538 29541 28647 0 -1 4202496 1134668 0 0 0 179834 169 0 0 20 0 1 0 35971586 4877463552 1184323 33554432000 4194304 5796924 140736306069792 140736306066776 5092418 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184323 145 392 0 1190386 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4763148

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -29541
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 29541 sig 9
??? end of watcher thread

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

[startup+1801.6 s]
/proc/loadavg: 2.02 2.02 2.00 2/177 29632
/proc/meminfo: memFree=22238380/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1800.03 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) S 29538 29541 28647 0 -1 4194304 1134669 0 0 0 179834 169 0 0 20 0 1 0 35971586 4877463552 1184324 33554432000 4194304 5796924 140736306069792 140736306063176 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184324 146 392 0 1190386 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4763148

[startup+1802 s]
/proc/loadavg: 1.94 2.00 1.99 2/177 29632
/proc/meminfo: memFree=22238380/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1800.03 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) S 29538 29541 28647 0 -1 4194304 1134669 0 0 0 179834 169 0 0 20 0 1 0 35971586 4877463552 1184324 33554432000 4194304 5796924 140736306069792 140736306063176 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184324 146 392 0 1190386 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4763148

[startup+1802.4 s]
/proc/loadavg: 1.94 2.00 1.99 2/177 29632
/proc/meminfo: memFree=22238380/32872528 swapFree=190200/190200
[pid=29541] ppid=29538 vsize=4763148 CPUtime=1800.03 cores=1,3,5,7
/proc/29541/stat : 29541 (naps-1.02) S 29538 29541 28647 0 -1 4194304 1134669 0 0 0 179834 169 0 0 20 0 1 0 35971586 4877463552 1184324 33554432000 4194304 5796924 140736306069792 140736306063176 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/29541/statm: 1190787 1184324 146 392 0 1190386 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 4763148

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.59
CPU time (s): 1800.23
CPU user time (s): 1798.34
CPU system time (s): 1.88571
CPU usage (%): 99.8687
Max. virtual memory (cumulated for all children) (KiB): 4763148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.34
system time used= 1.88571
maximum resident set size= 4737296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1134669
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= 196
involuntary context switches= 1836

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.70413 second user time and 8.44172 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-27 14:08:28
IDJOB=4105743
IDBENCH=2996
IDSOLVER=2544
FILE ID=node102/4105743-1467029307
RUNJOBID= node102-1467020148-28664
PBS_JOBID= 19976983
Free space on /tmp= 71692 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=300-sizeP=151-sizeQ=300-346995195-max.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105743-1467029307/watcher-4105743-1467029307 -o /tmp/evaluation-result-4105743-1467029307/solver-4105743-1467029307 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1467020148-28664 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105743-1467029307.opb

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

MD5SUM BENCH= 7d90035947bf106909c324d346feadc0
RANDOM SEED=550543316

node102.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		: 2666.731
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
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		: 2666.731
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	: 5332.54
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		: 2666.731
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		: 2666.731
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		: 2666.731
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		: 2666.731
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		: 2666.731
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		: 2666.731
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:        28780624 kB
Buffers:           94068 kB
Cached:           325524 kB
SwapCached:         1524 kB
Active:          2813180 kB
Inactive:         344976 kB
Active(anon):    2739616 kB
Inactive(anon):     1436 kB
Active(file):      73564 kB
Inactive(file):   343540 kB
Unevictable:      190200 kB
Mlocked:          190200 kB
SwapTotal:      67108856 kB
SwapFree:       67097256 kB
Dirty:             10928 kB
Writeback:            40 kB
AnonPages:       3065616 kB
Mapped:             8964 kB
Shmem:                 0 kB
Slab:             597808 kB
SReclaimable:      41672 kB
SUnreclaim:       556136 kB
KernelStack:        1464 kB
PageTables:         9952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3312796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    458752 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= 71688 MiB
End job on node102 at 2016-06-27 14:38:30