Trace number 4082270

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) 1800.04 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=200-sizeP=101-sizeQ=200-410184650-max.opb
MD5SUM8dbba4128860c0dcf60d2ae6d42e2446
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-30
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables20501
Total number of constraints60601
Number of constraints which are clauses60600
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 constraint20200
Number of terms in the objective function 101
Biggest coefficient in the objective function 1267650600228229401496703205376
Number of bits for the biggest coefficient in the objective function 101
Sum of the numbers in the objective function 2535301200456458802993406410751
Number of bits of the sum of numbers in the objective function 101
Biggest number in a constraint 1018517988167243043134222844204689080525734196832968125318070224677190649881668353091698688
Number of bits of the biggest number in a constraint 300
Biggest sum of numbers in a constraint 4074071952668972172536891376818271167362115627974489459407595858486846194981300150535267275
Number of bits of the biggest sum of numbers301
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.
1800.00/1800.50	c 
1800.00/1800.50	c *** TERMINATED *** by signal 15
1800.00/1800.50	s UNKNOWN
1800.00/1800.50	c _____________________________________________________________________________
1800.00/1800.50	c 
1800.00/1800.50	c std/band forms        : 0,1
1800.00/1800.50	c 2cl/3cl ITE-codings   : 0,1901498
1800.00/1800.50	c BDD/srt/adr Max costs : 1930870,0,0
1800.00/1800.50	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.00/1800.50	c BDD nodes             : 1930871
1800.00/1800.50	c Es1/CC detections     : 0,0
1800.00/1800.50	c SAT/UNSAT calls       : 0,0
1800.00/1800.50	c restarts              : 0
1800.00/1800.50	c conflicts             : 0              (0 /sec)
1800.00/1800.50	c decisions             : 0              (0 /sec)
1800.00/1800.50	c propagations          : 0              (0 /sec)
1800.00/1800.50	c inspects              : 0              (0 /sec)
1800.00/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.00/1800.50	c Time for Opt-base     : 0 s
1800.00/1800.50	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-4082270-1467028586/watcher-4082270-1467028586 -o /tmp/evaluation-result-4082270-1467028586/solver-4082270-1467028586 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25278 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082270-1467028586.opb 

pid=26159
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: 2.03 2.01 2.00 2/176 26162
/proc/meminfo: memFree=30051908/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 319 0 0 0 0 0 0 0 20 0 1 0 35898646 6717440 193 33554432000 4194304 5796924 140734356710320 140734084093480 5151211 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 1640 193 128 392 0 1239 0

[startup+0.100163 s]
/proc/loadavg: 2.03 2.01 2.00 2/176 26162
/proc/meminfo: memFree=30051908/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=7888 CPUtime=0.09 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 694 0 0 0 9 0 0 0 20 0 1 0 35898646 8077312 549 33554432000 4194304 5796924 140734356710320 140734084093480 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 1972 549 128 392 0 1571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7888

[startup+0.200286 s]
/proc/loadavg: 2.03 2.01 2.00 2/176 26162
/proc/meminfo: memFree=30051908/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=9480 CPUtime=0.19 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 1107 0 0 0 19 0 0 0 20 0 1 0 35898646 9707520 937 33554432000 4194304 5796924 140734356710320 140734084093480 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 2370 937 128 392 0 1969 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9480

[startup+0.300269 s]
/proc/loadavg: 2.03 2.01 2.00 2/176 26162
/proc/meminfo: memFree=30051908/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=10908 CPUtime=0.29 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 1502 0 0 0 29 0 0 0 20 0 1 0 35898646 11169792 1307 33554432000 4194304 5796924 140734356710320 140734356709480 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 2727 1307 128 392 0 2326 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10908

[startup+0.700238 s]
/proc/loadavg: 2.03 2.01 2.00 2/176 26162
/proc/meminfo: memFree=30051908/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=16236 CPUtime=0.69 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 2904 0 0 0 69 0 0 0 20 0 1 0 35898646 16625664 3060 33554432000 4194304 5796924 140734356710320 140734356709480 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 4059 3060 128 392 0 3658 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16236

[startup+1.50023 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 26163
/proc/meminfo: memFree=30027988/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=27864 CPUtime=1.49 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 6177 0 0 0 148 1 0 0 20 0 1 0 35898646 28532736 5969 33554432000 4194304 5796924 140734356710320 140734356709976 5096633 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 6966 5969 132 392 0 6565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27864

[startup+3.10029 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 26163
/proc/meminfo: memFree=29974048/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=123616 CPUtime=3.09 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 30287 0 0 0 304 5 0 0 20 0 1 0 35898646 126582784 29914 33554432000 4194304 5796924 140734356710320 140734335094392 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 30904 29917 140 392 0 30503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123616

[startup+6.30031 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 26163
/proc/meminfo: memFree=29823036/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=267808 CPUtime=6.29 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 66259 0 0 0 619 10 0 0 20 0 1 0 35898646 274235392 65919 33554432000 4194304 5796924 140734356710320 140734339231032 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 66952 65922 140 392 0 66551 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 267808

[startup+12.7003 s]
/proc/loadavg: 2.10 2.03 2.00 3/177 26163
/proc/meminfo: memFree=29535648/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=551128 CPUtime=12.68 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 134421 0 0 0 1248 20 0 0 20 0 1 0 35898646 564355072 136770 33554432000 4194304 5796924 140734356710320 140734343185048 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 137782 136770 140 392 0 137381 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 551128

[startup+25.5004 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 26163
/proc/meminfo: memFree=28963236/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=1102548 CPUtime=25.48 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 265534 0 0 0 2508 40 0 0 20 0 1 0 35898646 1129009152 274363 33554432000 4194304 5796924 140734356710320 140734350861240 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 275637 274366 140 392 0 275236 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1102548

[startup+51.1004 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 26163
/proc/meminfo: memFree=27980324/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=51.08 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390207 0 0 0 5037 71 0 0 20 0 1 0 35898646 2237124608 517502 33554432000 4194304 5796924 140734356710320 140734356708712 4592160 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 517502 155 392 0 545772 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2184692

[startup+102.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 26164
/proc/meminfo: memFree=27975784/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=102.28 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390209 0 0 0 10157 71 0 0 20 0 1 0 35898646 2237124608 518526 33554432000 4194304 5796924 140734356710320 140734356708712 4592014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 518526 155 392 0 545772 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2184692

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 26165
/proc/meminfo: memFree=27973396/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=162.26 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390210 0 0 0 16155 71 0 0 20 0 1 0 35898646 2237124608 519038 33554432000 4194304 5796924 140734356710320 140734356708712 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 519038 155 392 0 545772 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2184692

[startup+222.308 s]
/proc/loadavg: 2.09 2.04 2.01 3/178 26170
/proc/meminfo: memFree=27965968/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=222.26 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390212 0 0 0 22155 71 0 0 20 0 1 0 35898646 2237124608 520062 33554432000 4194304 5796924 140734356710320 140734356708712 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 520062 155 392 0 545772 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2184692

[startup+282.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/178 26194
/proc/meminfo: memFree=27963612/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=282.24 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390213 0 0 0 28153 71 0 0 20 0 1 0 35898646 2237124608 520574 33554432000 4194304 5796924 140734356710320 140734356708712 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 520574 155 392 0 545772 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 2184692

[startup+342.3 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 26195
/proc/meminfo: memFree=27960852/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=342.24 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390215 0 0 0 34152 72 0 0 20 0 1 0 35898646 2237124608 521598 33554432000 4194304 5796924 140734356710320 140734356708712 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 521598 155 392 0 545772 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 2184692

[startup+402.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/177 26196
/proc/meminfo: memFree=27958204/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=402.23 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390216 0 0 0 40151 72 0 0 20 0 1 0 35898646 2237124608 522110 33554432000 4194304 5796924 140734356710320 140734356708712 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 522110 155 392 0 545772 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2184692

[startup+462.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/177 26197
/proc/meminfo: memFree=27956180/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=462.22 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390216 0 0 0 46150 72 0 0 20 0 1 0 35898646 2237124608 522110 33554432000 4194304 5796924 140734356710320 140734356708712 4591910 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 522110 155 392 0 545772 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 2184692

[startup+522.3 s]
/proc/loadavg: 2.12 2.07 2.01 3/177 26199
/proc/meminfo: memFree=27951740/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=522.21 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390218 0 0 0 52149 72 0 0 20 0 1 0 35898646 2237124608 523134 33554432000 4194304 5796924 140734356710320 140734356708712 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 523134 155 392 0 545772 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 2184692

[startup+582.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 26200
/proc/meminfo: memFree=27947424/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=582.2 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390219 0 0 0 58148 72 0 0 20 0 1 0 35898646 2237124608 523646 33554432000 4194304 5796924 140734356710320 140734356708712 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 523646 155 392 0 545772 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 2184692

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


[startup+942.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 26210
/proc/meminfo: memFree=27928048/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=942.15 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390234 0 0 0 94143 72 0 0 20 0 1 0 35898646 2237124608 527238 33554432000 4194304 5796924 140734356710320 140734356708712 4592154 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 527238 163 392 0 545772 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 2184692

[startup+1002.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 26211
/proc/meminfo: memFree=27925292/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1002.12 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390256 0 0 0 100140 72 0 0 20 0 1 0 35898646 2237124608 527750 33554432000 4194304 5796924 140734356710320 140734356708712 4594730 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 527750 163 392 0 545772 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 2184692

[startup+1062.3 s]
/proc/loadavg: 2.09 2.06 2.00 3/177 26212
/proc/meminfo: memFree=27923652/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1062.09 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390293 0 0 0 106137 72 0 0 20 0 1 0 35898646 2237124608 528264 33554432000 4194304 5796924 140734356710320 140734356708712 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 528264 165 392 0 545772 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 2184692

[startup+1122.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 26214
/proc/meminfo: memFree=27922980/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1122.07 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390309 0 0 0 112135 72 0 0 20 0 1 0 35898646 2237124608 528264 33554432000 4194304 5796924 140734356710320 140734356708712 4592632 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 528264 165 392 0 545772 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 2184692

[startup+1182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 26215
/proc/meminfo: memFree=27919004/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1182.04 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390336 0 0 0 118132 72 0 0 20 0 1 0 35898646 2237124608 528776 33554432000 4194304 5796924 140734356710320 140734356708712 4606446 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 528776 165 392 0 545772 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 2184692

[startup+1242.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 26216
/proc/meminfo: memFree=27914556/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1242.01 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390364 0 0 0 124129 72 0 0 20 0 1 0 35898646 2237124608 529800 33554432000 4194304 5796924 140734356710320 140734356708712 4594694 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 529800 165 392 0 545772 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 2184692

[startup+1302.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 26217
/proc/meminfo: memFree=27912392/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1301.99 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390392 0 0 0 130127 72 0 0 20 0 1 0 35898646 2237124608 530312 33554432000 4194304 5796924 140734356710320 140734356708712 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 530312 165 392 0 545772 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 2184692

[startup+1362.3 s]
/proc/loadavg: 2.16 2.08 2.01 3/177 26218
/proc/meminfo: memFree=27911668/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2316952 CPUtime=1361.96 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390448 0 0 0 136123 73 0 0 20 0 1 0 35898646 2372558848 530347 33554432000 4194304 5796924 140734356710320 140734356707960 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 579238 530347 165 392 0 578837 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 2316952

[startup+1422.3 s]
/proc/loadavg: 2.09 2.08 2.01 3/177 26222
/proc/meminfo: memFree=27907752/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2316952 CPUtime=1421.95 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390899 0 0 0 142121 74 0 0 20 0 1 0 35898646 2372558848 531289 33554432000 4194304 5796924 140734356710320 140734356707960 4592014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 579238 531289 165 392 0 578837 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 2316952

[startup+1482.3 s]
/proc/loadavg: 2.08 2.08 2.01 3/177 26224
/proc/meminfo: memFree=27906216/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2316952 CPUtime=1481.92 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390917 0 0 0 148118 74 0 0 20 0 1 0 35898646 2372558848 531801 33554432000 4194304 5796924 140734356710320 140734356707960 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 579238 531801 165 392 0 578837 0
Current children cumulated CPU time (s) 1481.92
Current children cumulated vsize (KiB) 2316952

[startup+1542.31 s]
/proc/loadavg: 2.09 2.08 2.01 3/177 26225
/proc/meminfo: memFree=27905864/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2316952 CPUtime=1541.91 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 390930 0 0 0 154117 74 0 0 20 0 1 0 35898646 2372558848 531801 33554432000 4194304 5796924 140734356710320 140734356707960 4606624 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 579238 531801 165 392 0 578837 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 2316952

[startup+1602.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/177 26226
/proc/meminfo: memFree=27957276/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1601.87 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 391224 0 0 0 160109 78 0 0 20 0 1 0 35898646 2237124608 519049 33554432000 4194304 5796924 140734356710320 140734356707784 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 519049 166 392 0 545772 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 2184692

[startup+1662.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/177 26227
/proc/meminfo: memFree=27955376/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1661.84 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 391258 0 0 0 166106 78 0 0 20 0 1 0 35898646 2237124608 519561 33554432000 4194304 5796924 140734356710320 140734356707784 4592577 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 519561 166 392 0 545772 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 2184692

[startup+1722.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/177 26274
/proc/meminfo: memFree=29232904/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1721.83 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 391259 0 0 0 172105 78 0 0 20 0 1 0 35898646 2237124608 520073 33554432000 4194304 5796924 140734356710320 140734356707784 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 520073 166 392 0 545772 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 2184692

[startup+1782.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 26276
/proc/meminfo: memFree=26367836/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1781.81 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 391275 0 0 0 178103 78 0 0 20 0 1 0 35898646 2237124608 520585 33554432000 4194304 5796924 140734356710320 140734356707784 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 520585 166 392 0 545772 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 2184692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 26276
/proc/meminfo: memFree=25501060/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1800 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 391275 0 0 0 179922 78 0 0 20 0 1 0 35898646 2237124608 520585 33554432000 4194304 5796924 140734356710320 140734356707784 4592584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 520585 166 392 0 545772 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 2184692

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 26162 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 26276
/proc/meminfo: memFree=25501060/32872528 swapFree=249752/274280
[pid=26162] ppid=26159 vsize=2184692 CPUtime=1800 cores=1,3,5,7
/proc/26162/stat : 26162 (naps-1.02) R 26159 26162 25261 0 -1 4202496 391275 0 0 0 179922 78 0 0 20 0 1 0 35898646 2237124608 520585 33554432000 4194304 5796924 140734356710320 140734356707784 4592584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/26162/statm: 546173 520585 166 392 0 545772 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 2184692

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.04
CPU user time (s): 1799.23
CPU system time (s): 0.808877
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 2528568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.23
system time used= 0.808877
maximum resident set size= 2293696
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 391287
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= 303
involuntary context switches= 1837

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5983 second user time and 6.86296 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-27 13:56:26
IDJOB=4082270
IDBENCH=2987
IDSOLVER=2544
FILE ID=node107/4082270-1467028586
RUNJOBID= node107-1467020147-25278
PBS_JOBID= 19976981
Free space on /tmp= 71712 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=200-sizeP=101-sizeQ=200-410184650-max.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082270-1467028586/watcher-4082270-1467028586 -o /tmp/evaluation-result-4082270-1467028586/solver-4082270-1467028586 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1467020147-25278 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082270-1467028586.opb

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

MD5SUM BENCH= 8dbba4128860c0dcf60d2ae6d42e2446
RANDOM SEED=1919355893

node107.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		: 2666.695
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	: 5333.39
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		: 2666.695
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		: 2666.695
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	: 5332.54
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		: 2666.695
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		: 2666.695
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	: 5332.56
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		: 2666.695
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		: 2666.695
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		: 2666.695
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30052700 kB
Buffers:           79296 kB
Cached:           205664 kB
SwapCached:         1944 kB
Active:          1588136 kB
Inactive:         203556 kB
Active(anon):    1507560 kB
Inactive(anon):     1268 kB
Active(file):      80576 kB
Inactive(file):   202288 kB
Unevictable:      274280 kB
Mlocked:          249752 kB
SwapTotal:      67108856 kB
SwapFree:       67099140 kB
Dirty:              6608 kB
Writeback:             0 kB
AnonPages:       1895108 kB
Mapped:             9060 kB
Shmem:                 0 kB
Slab:             619172 kB
SReclaimable:      62648 kB
SUnreclaim:       556524 kB
KernelStack:        1472 kB
PageTables:         7432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1948288 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    409600 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= 71704 MiB
End job on node107 at 2016-06-27 14:26:27