Trace number 4119890

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) 1800.11 1800.51

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/
hw32/normalized-hw32-vm90p-opt.opb.negationfix.opb
MD5SUMab5ea8306af8700174d1bacaebcc6943
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark403.408
Has Objective Function
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables
Total number of constraints
Number of constraints which are clauses
Number of constraints which are cardinality constraints (but not clauses)
Number of constraints which are nor clauses,nor cardinality constraints
Minimum length of a constraint
Maximum length of a constraint
Number of terms in the objective function
Biggest coefficient in the objective function
Number of bits for the biggest coefficient in the objective function
Sum of the numbers in the objective function
Number of bits of the sum of numbers in the objective function
Biggest number in a constraint
Number of bits of the biggest number in a constraint
Biggest sum of numbers in a constraint
Number of bits of the biggest sum of numbers
Number of products (including duplicates)
Sum of products size (including duplicates)
Number of different products
Sum of products size

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.09/1800.50	c 
1800.09/1800.50	c *** TERMINATED *** by signal 15
1800.09/1800.50	s UNKNOWN
1800.09/1800.50	c _____________________________________________________________________________
1800.09/1800.50	c 
1800.09/1800.50	c std/band forms        : 455,0
1800.09/1800.50	c 2cl/3cl ITE-codings   : 10065,0
1800.09/1800.50	c BDD/srt/adr Max costs : 303,100001,0
1800.09/1800.50	c BDDraw/bin/mul/srt/adr: 391,0,0,64,0
1800.09/1800.50	c BDD nodes             : 19032494
1800.09/1800.50	c Es1/CC detections     : 0,0
1800.09/1800.50	c SAT/UNSAT calls       : 0,0
1800.09/1800.50	c restarts              : 0
1800.09/1800.50	c conflicts             : 0              (0 /sec)
1800.09/1800.50	c decisions             : 0              (0 /sec)
1800.09/1800.50	c propagations          : 0              (0 /sec)
1800.09/1800.50	c inspects              : 0              (0 /sec)
1800.09/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.09/1800.50	c Time for Opt-base     : 56.02 s
1800.09/1800.50	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-4119890-1467276463/watcher-4119890-1467276463 -o /tmp/evaluation-result-4119890-1467276463/solver-4119890-1467276463 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467271057-8898 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119890-1467276463.opb 

pid=9356
running on 4 cores: 0,2,4,6

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: 2.24 2.13 2.13 4/176 9359
/proc/meminfo: memFree=30475768/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=6820 CPUtime=0 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 399 0 0 0 0 0 0 0 20 0 1 0 6675528 6983680 273 33554432000 4194304 5796924 140733378731376 140735108476728 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 1705 273 124 392 0 1304 0

[startup+0.100164 s]
/proc/loadavg: 2.24 2.13 2.13 4/176 9359
/proc/meminfo: memFree=30475768/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=11472 CPUtime=0.09 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 1527 0 0 0 9 0 0 0 20 0 1 0 6675528 11747328 1401 33554432000 4194304 5796924 140733378731376 140735108476728 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 2868 1401 124 392 0 2467 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11472

[startup+0.200359 s]
/proc/loadavg: 2.24 2.13 2.13 4/176 9359
/proc/meminfo: memFree=30475768/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=13756 CPUtime=0.19 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 2116 0 0 0 19 0 0 0 20 0 1 0 6675528 14086144 1990 33554432000 4194304 5796924 140733378731376 140735108476728 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 3439 1990 128 392 0 3038 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13756

[startup+0.300268 s]
/proc/loadavg: 2.24 2.13 2.13 4/176 9359
/proc/meminfo: memFree=30475768/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=19864 CPUtime=0.29 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 3849 0 0 0 29 0 0 0 20 0 1 0 6675528 20340736 3514 33554432000 4194304 5796924 140733378731376 140735108476728 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 4966 3515 139 392 0 4565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19864

[startup+0.70029 s]
/proc/loadavg: 2.24 2.13 2.13 4/176 9359
/proc/meminfo: memFree=30475768/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=43296 CPUtime=0.69 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 9955 0 0 0 68 1 0 0 20 0 1 0 6675528 44335104 9372 33554432000 4194304 5796924 140733378731376 140733378336248 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 10824 9374 139 392 0 10423 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43296

[startup+1.50029 s]
/proc/loadavg: 2.24 2.13 2.13 4/177 9360
/proc/meminfo: memFree=30364260/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=85244 CPUtime=1.48 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 20764 0 0 0 147 1 0 0 20 0 1 0 6675528 87289856 19851 33554432000 4194304 5796924 140733378731376 140733378330328 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 21311 19851 139 392 0 20910 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85244

[startup+3.10029 s]
/proc/loadavg: 2.24 2.13 2.13 4/177 9360
/proc/meminfo: memFree=30273056/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=171216 CPUtime=3.08 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 42338 0 0 0 304 4 0 0 20 0 1 0 6675528 175325184 41277 33554432000 4194304 5796924 140733378731376 140733378398776 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 42804 41278 139 392 0 42403 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 171216

[startup+6.3003 s]
/proc/loadavg: 2.22 2.13 2.12 3/177 9360
/proc/meminfo: memFree=30209096/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=180060 CPUtime=6.29 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 44631 0 0 0 624 5 0 0 20 0 1 0 6675528 184381440 43570 33554432000 4194304 5796924 140733378731376 140733378728360 5092425 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 45015 43570 150 392 0 44614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180060

[startup+12.7002 s]
/proc/loadavg: 2.20 2.13 2.12 3/177 9360
/proc/meminfo: memFree=30194344/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=190324 CPUtime=12.69 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 46382 0 0 0 1264 5 0 0 20 0 1 0 6675528 194891776 46047 33554432000 4194304 5796924 140733378731376 140733378728360 4809186 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 47581 46047 150 392 0 47180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 190324

[startup+25.5003 s]
/proc/loadavg: 2.16 2.12 2.12 3/177 9360
/proc/meminfo: memFree=30167644/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=197676 CPUtime=25.48 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 47831 0 0 0 2543 5 0 0 20 0 1 0 6675528 202420224 48007 33554432000 4194304 5796924 140733378731376 140733378728360 5096680 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 49419 48007 150 392 0 49018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 197676

[startup+51.1004 s]
/proc/loadavg: 2.31 2.16 2.13 3/176 9360
/proc/meminfo: memFree=30127540/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=221696 CPUtime=51.08 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 50741 0 0 0 5102 6 0 0 20 0 1 0 6675528 227016704 53902 33554432000 4194304 5796924 140733378731376 140733378728360 4865554 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 55424 53902 150 392 0 55023 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 221696

[startup+102.3 s]
/proc/loadavg: 2.25 2.16 2.13 3/177 9362
/proc/meminfo: memFree=30023352/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=275324 CPUtime=102.28 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 56032 0 0 0 10221 7 0 0 20 0 1 0 6675528 281931776 65673 33554432000 4194304 5796924 140733378731376 140733378728360 5087558 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 68831 65673 151 392 0 68430 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 275324

[startup+162.3 s]
/proc/loadavg: 2.16 2.15 2.13 3/178 9366
/proc/meminfo: memFree=29868156/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=354580 CPUtime=162.27 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 62979 0 0 0 16217 10 0 0 20 0 1 0 6675528 363089920 85070 33554432000 4194304 5796924 140733378731376 140733378728360 5087606 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 88645 85070 151 392 0 88244 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 354580

[startup+222.307 s]
/proc/loadavg: 2.11 2.13 2.12 3/177 9367
/proc/meminfo: memFree=29757896/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=408740 CPUtime=222.26 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 71919 0 0 0 22215 11 0 0 20 0 1 0 6675528 418549760 97587 33554432000 4194304 5796924 140733378731376 140733378728360 5077887 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 102185 97587 151 392 0 101784 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 408740

[startup+282.3 s]
/proc/loadavg: 2.04 2.11 2.11 3/177 9368
/proc/meminfo: memFree=28111224/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=655016 CPUtime=282.22 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 93905 0 0 0 28203 19 0 0 20 0 1 0 6675528 670736384 154639 33554432000 4194304 5796924 140733378731376 140733378728360 4564240 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 163754 154640 152 392 0 163353 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 655016

[startup+342.3 s]
/proc/loadavg: 2.10 2.11 2.11 3/177 9369
/proc/meminfo: memFree=25475432/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2600532 CPUtime=342.19 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 191256 0 0 0 34146 73 0 0 20 0 1 0 6675528 2662944768 590219 33554432000 4194304 5796924 140733378731376 140733378728488 4606847 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 650133 590219 176 392 0 649732 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2600532

[startup+402.3 s]
/proc/loadavg: 2.16 2.12 2.11 3/177 9371
/proc/meminfo: memFree=25448180/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2607220 CPUtime=402.17 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 192935 0 0 0 40142 75 0 0 20 0 1 0 6675528 2669793280 594423 33554432000 4194304 5796924 140733378731376 140733378728488 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 651805 594423 176 392 0 651404 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 2607220

[startup+462.3 s]
/proc/loadavg: 2.06 2.10 2.10 3/177 9372
/proc/meminfo: memFree=25420348/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2610784 CPUtime=462.15 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 193854 0 0 0 46140 75 0 0 20 0 1 0 6675528 2673442816 597891 33554432000 4194304 5796924 140733378731376 140733378728488 4594171 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 652696 597891 177 392 0 652295 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 2610784

[startup+522.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 9373
/proc/meminfo: memFree=25399984/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2614592 CPUtime=522.14 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 194803 0 0 0 52138 76 0 0 20 0 1 0 6675528 2677342208 600881 33554432000 4194304 5796924 140733378731376 140733378728488 4606520 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 653648 600881 177 392 0 653247 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 2614592

[startup+582.3 s]
/proc/loadavg: 2.14 2.12 2.09 3/177 9374
/proc/meminfo: memFree=25374004/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2617092 CPUtime=582.13 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 195416 0 0 0 58137 76 0 0 20 0 1 0 6675528 2679902208 603533 33554432000 4194304 5796924 140733378731376 140733378728360 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 654273 603533 177 392 0 653872 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 2617092

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


[startup+942.3 s]
/proc/loadavg: 2.18 2.14 2.10 3/177 9407
/proc/meminfo: memFree=25332872/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2626812 CPUtime=942.03 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 199148 0 0 0 94120 83 0 0 20 0 1 0 6675528 2689855488 609215 33554432000 4194304 5796924 140733378731376 140733378728488 4606818 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 656703 609215 177 392 0 656302 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 2626812

[startup+1002.3 s]
/proc/loadavg: 2.06 2.12 2.09 3/177 9409
/proc/meminfo: memFree=25306648/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2760128 CPUtime=1002.02 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 199732 0 0 0 100117 85 0 0 20 0 1 0 6675528 2826371072 612861 33554432000 4194304 5796924 140733378731376 140733378728488 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 690032 612861 177 392 0 689631 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 2760128

[startup+1062.3 s]
/proc/loadavg: 2.10 2.11 2.09 3/177 9410
/proc/meminfo: memFree=25282416/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2972932 CPUtime=1062.01 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 200612 0 0 0 106112 89 0 0 20 0 1 0 6675528 3044282368 656619 33554432000 4194304 5796924 140733378731376 140733378728360 4577307 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 743233 656619 177 392 0 742832 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 2972932

[startup+1122.3 s]
/proc/loadavg: 2.04 2.09 2.08 3/177 9411
/proc/meminfo: memFree=25402100/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2629716 CPUtime=1122 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 200788 0 0 0 112110 90 0 0 20 0 1 0 6675528 2692829184 601629 33554432000 4194304 5796924 140733378731376 140733378728360 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 657429 601629 177 392 0 657028 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 2629716

[startup+1182.3 s]
/proc/loadavg: 2.16 2.11 2.09 4/177 9412
/proc/meminfo: memFree=25369896/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2630648 CPUtime=1182 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 201034 0 0 0 118109 91 0 0 20 0 1 0 6675528 2693783552 606474 33554432000 4194304 5796924 140733378731376 140733378728488 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 657662 606474 177 392 0 657261 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 2630648

[startup+1242.3 s]
/proc/loadavg: 2.30 2.15 2.10 3/177 9413
/proc/meminfo: memFree=25347092/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2632200 CPUtime=1241.98 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 201383 0 0 0 124107 91 0 0 20 0 1 0 6675528 2695372800 609375 33554432000 4194304 5796924 140733378731376 140733378728488 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 658050 609375 177 392 0 657649 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 2632200

[startup+1302.3 s]
/proc/loadavg: 2.17 2.14 2.10 3/177 9415
/proc/meminfo: memFree=25366688/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2632992 CPUtime=1301.97 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 201774 0 0 0 130103 94 0 0 20 0 1 0 6675528 2696183808 601052 33554432000 4194304 5796924 140733378731376 140733378728360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 658248 601052 177 392 0 657847 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 2632992

[startup+1362.3 s]
/proc/loadavg: 2.18 2.15 2.10 3/178 9419
/proc/meminfo: memFree=25342748/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2633656 CPUtime=1361.96 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 201930 0 0 0 136102 94 0 0 20 0 1 0 6675528 2696863744 604342 33554432000 4194304 5796924 140733378731376 140733378728360 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 658414 604342 177 392 0 658013 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 2633656

[startup+1422.3 s]
/proc/loadavg: 2.22 2.17 2.10 3/177 9420
/proc/meminfo: memFree=25321200/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2634184 CPUtime=1421.96 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 202086 0 0 0 142102 94 0 0 20 0 1 0 6675528 2697404416 607564 33554432000 4194304 5796924 140733378731376 140733378728360 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 658546 607564 177 392 0 658145 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 2634184

[startup+1482.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/177 9421
/proc/meminfo: memFree=25297168/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2635240 CPUtime=1481.94 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 202365 0 0 0 148100 94 0 0 20 0 1 0 6675528 2698485760 610909 33554432000 4194304 5796924 140733378731376 140733378728488 4606392 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 658810 610909 177 392 0 658409 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 2635240

[startup+1542.31 s]
/proc/loadavg: 2.20 2.17 2.10 3/177 9422
/proc/meminfo: memFree=25319256/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2636300 CPUtime=1541.94 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 203531 0 0 0 154096 98 0 0 20 0 1 0 6675528 2699571200 601629 33554432000 4194304 5796924 140733378731376 140733378728488 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 659075 601629 177 392 0 658674 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 2636300

[startup+1602.3 s]
/proc/loadavg: 2.26 2.19 2.11 3/177 9424
/proc/meminfo: memFree=25296368/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2636564 CPUtime=1601.92 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 203621 0 0 0 160094 98 0 0 20 0 1 0 6675528 2699841536 604785 33554432000 4194304 5796924 140733378731376 140733378728360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 659141 604785 177 392 0 658740 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 2636564

[startup+1662.3 s]
/proc/loadavg: 2.22 2.19 2.11 3/177 9425
/proc/meminfo: memFree=25361028/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2637224 CPUtime=1661.92 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 203773 0 0 0 166093 99 0 0 20 0 1 0 6675528 2700517376 609025 33554432000 4194304 5796924 140733378731376 140733378728360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 659306 609025 177 392 0 658905 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 2637224

[startup+1722.3 s]
/proc/loadavg: 2.17 2.18 2.11 3/177 9426
/proc/meminfo: memFree=25334520/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2638148 CPUtime=1721.9 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 204197 0 0 0 172091 99 0 0 20 0 1 0 6675528 2701463552 612004 33554432000 4194304 5796924 140733378731376 140733378728360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 659537 612004 177 392 0 659136 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 2638148

[startup+1782.3 s]
/proc/loadavg: 2.18 2.18 2.11 3/177 9427
/proc/meminfo: memFree=25358916/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2640016 CPUtime=1781.89 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 205472 0 0 0 178084 105 0 0 20 0 1 0 6675528 2703376384 602699 33554432000 4194304 5796924 140733378731376 140733378728360 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 660004 602699 177 392 0 659603 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 2640016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.13 2.16 2.11 2/170 9458
/proc/meminfo: memFree=28166932/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2640280 CPUtime=1800.09 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 205515 0 0 0 179904 105 0 0 20 0 1 0 6675528 2703646720 603764 33554432000 4194304 5796924 140733378731376 140733378728360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 660070 603764 177 392 0 659669 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 2640280

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 9359 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.13 2.16 2.11 2/170 9458
/proc/meminfo: memFree=28166932/32872528 swapFree=1101680/1183440
[pid=9359] ppid=9356 vsize=2640280 CPUtime=1800.09 cores=0,2,4,6
/proc/9359/stat : 9359 (naps-1.02) R 9356 9359 8538 0 -1 4202496 205515 0 0 0 179904 105 0 0 20 0 1 0 6675528 2703646720 603764 33554432000 4194304 5796924 140733378731376 140733378728360 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9359/statm: 660070 603764 177 392 0 659669 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 2640280

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.11
CPU user time (s): 1799.05
CPU system time (s): 1.06384
CPU usage (%): 99.9778
Max. virtual memory (cumulated for all children) (KiB): 2983628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.05
system time used= 1.06384
maximum resident set size= 2628456
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205527
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= 238
involuntary context switches= 1831

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.22336 second user time and 7.2399 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-30 10:47:43
IDJOB=4119890
IDBENCH=111817
IDSOLVER=2544
FILE ID=node115/4119890-1467276463
RUNJOBID= node115-1467271057-8898
PBS_JOBID= 20004494
Free space on /tmp= 71660 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/hw32/normalized-hw32-vm90p-opt.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119890-1467276463/watcher-4119890-1467276463 -o /tmp/evaluation-result-4119890-1467276463/solver-4119890-1467276463 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1467271057-8898 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119890-1467276463.opb

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

MD5SUM BENCH= ab5ea8306af8700174d1bacaebcc6943
RANDOM SEED=1533743850

node115.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.17
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
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		: 2667.087
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.087
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:        30481996 kB
Buffers:          149420 kB
Cached:           201316 kB
SwapCached:            0 kB
Active:           256664 kB
Inactive:         212008 kB
Active(anon):     113660 kB
Inactive(anon):     6612 kB
Active(file):     143004 kB
Inactive(file):   205396 kB
Unevictable:     1183440 kB
Mlocked:         1101680 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8876 kB
Writeback:             0 kB
AnonPages:       1255628 kB
Mapped:            14684 kB
Shmem:               204 kB
Slab:             605936 kB
SReclaimable:      50016 kB
SUnreclaim:       555920 kB
KernelStack:        1472 kB
PageTables:         6820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1413404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     40960 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= 71660 MiB
End job on node115 at 2016-06-30 11:17:44