Trace number 4119854

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) 1800.12 1800.47

General information on the benchmark

NamePB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/
hw32/normalized-hw32-vm99p-opt.opb.negationfix.opb
MD5SUMa407d5c9af984cf5ee2a17aa7c76d55e
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
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 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.
1800.04/1800.40	c 
1800.04/1800.40	c *** TERMINATED *** by signal 15
1800.04/1800.40	s UNKNOWN
1800.04/1800.40	c _____________________________________________________________________________
1800.04/1800.40	c 
1800.04/1800.40	c std/band forms        : 494,0
1800.04/1800.40	c 2cl/3cl ITE-codings   : 10980,0
1800.04/1800.40	c BDD/srt/adr Max costs : 61,112096,0
1800.04/1800.40	c BDDraw/bin/mul/srt/adr: 430,0,0,64,0
1800.04/1800.40	c BDD nodes             : 21231452
1800.04/1800.40	c Es1/CC detections     : 0,0
1800.04/1800.40	c SAT/UNSAT calls       : 0,0
1800.04/1800.40	c restarts              : 0
1800.04/1800.40	c conflicts             : 0              (0 /sec)
1800.04/1800.40	c decisions             : 0              (0 /sec)
1800.04/1800.40	c propagations          : 0              (0 /sec)
1800.04/1800.40	c inspects              : 0              (0 /sec)
1800.04/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.04/1800.40	c Time for Opt-base     : 29.64 s
1800.04/1800.40	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-4119854-1467276221/watcher-4119854-1467276221 -o /tmp/evaluation-result-4119854-1467276221/solver-4119854-1467276221 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467274420-10907 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119854-1467276221.opb 

pid=11064
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: 2.09 2.12 2.25 3/173 11067
/proc/meminfo: memFree=26872736/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=6956 CPUtime=0 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 415 0 0 0 0 0 0 0 20 0 1 0 8589467 7122944 290 33554432000 4194304 5796924 140737411148576 140733409563768 4806863 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 1739 290 128 392 0 1338 0

[startup+0.100071 s]
/proc/loadavg: 2.09 2.12 2.25 3/173 11067
/proc/meminfo: memFree=26872736/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=12116 CPUtime=0.09 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 1711 0 0 0 9 0 0 0 20 0 1 0 8589467 12406784 1544 33554432000 4194304 5796924 140737411148576 140737411146104 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 3029 1544 128 392 0 2628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12116

[startup+0.200211 s]
/proc/loadavg: 2.09 2.12 2.25 3/173 11067
/proc/meminfo: memFree=26872736/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=14408 CPUtime=0.19 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 2305 0 0 0 19 0 0 0 20 0 1 0 8589467 14753792 2138 33554432000 4194304 5796924 140737411148576 140737411146104 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 3602 2138 129 392 0 3201 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14408

[startup+0.300161 s]
/proc/loadavg: 2.09 2.12 2.25 3/173 11067
/proc/meminfo: memFree=26872736/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=19980 CPUtime=0.29 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 3788 0 0 0 29 0 0 0 20 0 1 0 8589467 20459520 3529 33554432000 4194304 5796924 140737411148576 140737411146104 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 4995 3529 140 392 0 4594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19980

[startup+0.700178 s]
/proc/loadavg: 2.09 2.12 2.25 3/173 11067
/proc/meminfo: memFree=26872736/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=43588 CPUtime=0.69 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 9843 0 0 0 69 0 0 0 20 0 1 0 8589467 44634112 9419 33554432000 4194304 5796924 140737411148576 140737411146104 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 10897 9420 140 392 0 10496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43588

[startup+1.50029 s]
/proc/loadavg: 2.09 2.12 2.25 3/177 11074
/proc/meminfo: memFree=26798100/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=85272 CPUtime=1.49 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 20576 0 0 0 147 2 0 0 20 0 1 0 8589467 87318528 19822 33554432000 4194304 5796924 140737411148576 140737410698392 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 21318 19822 140 392 0 20917 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85272

[startup+3.10028 s]
/proc/loadavg: 2.09 2.12 2.25 3/177 11074
/proc/meminfo: memFree=26722208/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=169000 CPUtime=3.09 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 41077 0 0 0 305 4 0 0 20 0 1 0 8589467 173056000 40686 33554432000 4194304 5796924 140737411148576 140737410793624 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 42250 40686 140 392 0 41849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 169000

[startup+6.30029 s]
/proc/loadavg: 2.16 2.14 2.25 3/177 11074
/proc/meminfo: memFree=26608356/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=202768 CPUtime=6.29 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 49257 0 0 0 624 5 0 0 20 0 1 0 8589467 207634432 48866 33554432000 4194304 5796924 140737411148576 140737411145560 5096544 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 50692 48866 151 392 0 50291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 202768

[startup+12.7003 s]
/proc/loadavg: 2.23 2.15 2.26 3/177 11074
/proc/meminfo: memFree=26576156/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=214600 CPUtime=12.69 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 51221 0 0 0 1264 5 0 0 20 0 1 0 8589467 219750400 52067 33554432000 4194304 5796924 140737411148576 140737411145560 4269222 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 53650 52067 151 392 0 53249 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 214600

[startup+25.5004 s]
/proc/loadavg: 2.18 2.14 2.25 3/177 11074
/proc/meminfo: memFree=26547156/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=233208 CPUtime=25.48 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 53082 0 0 0 2542 6 0 0 20 0 1 0 8589467 238804992 55927 33554432000 4194304 5796924 140737411148576 140737410792008 5096545 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 58302 55927 151 392 0 57901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 233208

[startup+51.1004 s]
/proc/loadavg: 2.12 2.13 2.25 3/177 11074
/proc/meminfo: memFree=25985748/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=250844 CPUtime=51.07 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 56728 0 0 0 5100 7 0 0 20 0 1 0 8589467 256864256 60060 33554432000 4194304 5796924 140737411148576 140737411145560 5087724 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 62711 60060 151 392 0 62310 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 250844

[startup+102.3 s]
/proc/loadavg: 2.17 2.14 2.24 3/177 11121
/proc/meminfo: memFree=26306372/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=302412 CPUtime=102.24 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 63068 0 0 0 10215 9 0 0 20 0 1 0 8589467 309669888 73351 33554432000 4194304 5796924 140737411148576 140737411145560 5096544 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 75603 73351 151 392 0 75202 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 302412

[startup+162.3 s]
/proc/loadavg: 2.21 2.16 2.24 3/177 11122
/proc/meminfo: memFree=26151640/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=380084 CPUtime=162.19 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 69745 0 0 0 16208 11 0 0 20 0 1 0 8589467 389206016 92437 33554432000 4194304 5796924 140737411148576 140737411145560 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 95021 92437 151 392 0 94620 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 380084

[startup+222.307 s]
/proc/loadavg: 2.16 2.15 2.23 3/177 11124
/proc/meminfo: memFree=22866592/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=435696 CPUtime=222.18 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 78966 0 0 0 22205 13 0 0 20 0 1 0 8589467 446152704 105746 33554432000 4194304 5796924 140737411148576 140737411145560 4805602 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 108924 105746 151 392 0 108523 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 435696

[startup+282.3 s]
/proc/loadavg: 2.21 2.17 2.23 3/177 11125
/proc/meminfo: memFree=23127184/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=585916 CPUtime=282.17 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 88760 0 0 0 28199 18 0 0 20 0 1 0 8589467 599977984 139928 33554432000 4194304 5796924 140737411148576 140737411145560 4861399 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 146479 139928 151 392 0 146078 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 585916

[startup+342.3 s]
/proc/loadavg: 2.18 2.17 2.23 3/177 11126
/proc/meminfo: memFree=20827980/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3125796 CPUtime=342.15 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 203735 0 0 0 34128 87 0 0 20 0 1 0 8589467 3200815104 695100 33554432000 4194304 5796924 140737411148576 140737411145688 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 781449 695100 176 392 0 781048 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 3125796

[startup+402.3 s]
/proc/loadavg: 2.18 2.16 2.22 3/178 11130
/proc/meminfo: memFree=20820772/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3132020 CPUtime=402.15 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 205297 0 0 0 40126 89 0 0 20 0 1 0 8589467 3207188480 698706 33554432000 4194304 5796924 140737411148576 140737411145688 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 783005 698706 176 392 0 782604 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 3132020

[startup+462.3 s]
/proc/loadavg: 2.18 2.16 2.21 3/177 11131
/proc/meminfo: memFree=20708488/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3269540 CPUtime=462.14 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 207086 0 0 0 46122 92 0 0 20 0 1 0 8589467 3348008960 703555 33554432000 4194304 5796924 140737411148576 140737411145688 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 817385 703555 177 392 0 816984 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 3269540

[startup+522.3 s]
/proc/loadavg: 2.17 2.16 2.21 3/177 11133
/proc/meminfo: memFree=20780624/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3273872 CPUtime=522.13 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 208155 0 0 0 52121 92 0 0 20 0 1 0 8589467 3352444928 707179 33554432000 4194304 5796924 140737411148576 140737411145688 4606392 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 818468 707179 177 392 0 818067 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 3273872

[startup+582.3 s]
/proc/loadavg: 2.11 2.14 2.19 3/177 11134
/proc/meminfo: memFree=20728124/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3276456 CPUtime=582.12 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 208792 0 0 0 58119 93 0 0 20 0 1 0 8589467 3355090944 710882 33554432000 4194304 5796924 140737411148576 140737411145688 4583148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 819114 710882 177 392 0 818713 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 3276456

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


[startup+882.307 s]
/proc/loadavg: 2.19 2.14 2.18 4/177 11140
/proc/meminfo: memFree=20713692/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3286908 CPUtime=882.08 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 212414 0 0 0 88108 100 0 0 20 0 1 0 8589467 3365793792 712473 33554432000 4194304 5796924 140737411148576 140737411145688 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 821727 712473 177 392 0 821326 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 3286908

[startup+942.3 s]
/proc/loadavg: 2.18 2.15 2.17 3/177 11141
/proc/meminfo: memFree=20746800/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3288096 CPUtime=942.07 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 212714 0 0 0 94106 101 0 0 20 0 1 0 8589467 3367010304 716350 33554432000 4194304 5796924 140737411148576 140737411145688 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 822024 716350 177 392 0 821623 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 3288096

[startup+1002.3 s]
/proc/loadavg: 2.33 2.18 2.18 3/178 11145
/proc/meminfo: memFree=20652252/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3289160 CPUtime=1002.06 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 212978 0 0 0 100105 101 0 0 20 0 1 0 8589467 3368099840 719680 33554432000 4194304 5796924 140737411148576 140737411145688 4583160 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 822290 719680 177 392 0 821889 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 3289160

[startup+1062.3 s]
/proc/loadavg: 2.18 2.16 2.18 3/178 11169
/proc/meminfo: memFree=20785792/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3158356 CPUtime=1062.05 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 213910 0 0 0 106100 105 0 0 20 0 1 0 8589467 3234156544 704779 33554432000 4194304 5796924 140737411148576 140737411145688 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 789589 704779 177 392 0 789188 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 3158356

[startup+1122.3 s]
/proc/loadavg: 2.17 2.16 2.18 3/177 11170
/proc/meminfo: memFree=20724444/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3159280 CPUtime=1122.04 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 214436 0 0 0 112099 105 0 0 20 0 1 0 8589467 3235102720 708366 33554432000 4194304 5796924 140737411148576 140737411145688 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 789820 708366 177 392 0 789419 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 3159280

[startup+1182.3 s]
/proc/loadavg: 2.23 2.17 2.18 3/177 11172
/proc/meminfo: memFree=20643372/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3292596 CPUtime=1182.03 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 214870 0 0 0 118096 107 0 0 20 0 1 0 8589467 3371618304 712374 33554432000 4194304 5796924 140737411148576 140737411145688 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 823149 712374 177 392 0 822748 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 3292596

[startup+1242.3 s]
/proc/loadavg: 2.15 2.16 2.17 3/177 11173
/proc/meminfo: memFree=20636608/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3294180 CPUtime=1242.02 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 215228 0 0 0 124095 107 0 0 20 0 1 0 8589467 3373240320 714776 33554432000 4194304 5796924 140737411148576 140737411145560 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 823545 714776 177 392 0 823144 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 3294180

[startup+1302.3 s]
/proc/loadavg: 2.13 2.15 2.17 3/177 11174
/proc/meminfo: memFree=20693248/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3162976 CPUtime=1302.01 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 216022 0 0 0 130089 112 0 0 20 0 1 0 8589467 3238887424 707927 33554432000 4194304 5796924 140737411148576 140737411145688 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 790744 707927 177 392 0 790343 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 3162976

[startup+1362.3 s]
/proc/loadavg: 2.16 2.15 2.17 3/177 11175
/proc/meminfo: memFree=20535588/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3295896 CPUtime=1362 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 216667 0 0 0 136087 113 0 0 20 0 1 0 8589467 3374997504 710615 33554432000 4194304 5796924 140737411148576 140737411145688 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 823974 710615 177 392 0 823573 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 3295896

[startup+1422.3 s]
/proc/loadavg: 2.28 2.18 2.18 3/177 11176
/proc/meminfo: memFree=20707572/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3296952 CPUtime=1422 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 216936 0 0 0 142086 114 0 0 20 0 1 0 8589467 3376078848 714461 33554432000 4194304 5796924 140737411148576 140737411145688 4606721 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 824238 714461 177 392 0 823837 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 3296952

[startup+1482.3 s]
/proc/loadavg: 2.22 2.19 2.18 3/177 11178
/proc/meminfo: memFree=20667652/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3298144 CPUtime=1481.98 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 217225 0 0 0 148084 114 0 0 20 0 1 0 8589467 3377299456 717305 33554432000 4194304 5796924 140737411148576 140737411145688 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 824536 717305 177 392 0 824135 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 3298144

[startup+1542.31 s]
/proc/loadavg: 2.26 2.21 2.19 3/177 11179
/proc/meminfo: memFree=20674504/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3166808 CPUtime=1541.98 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 217987 0 0 0 154079 119 0 0 20 0 1 0 8589467 3242811392 708377 33554432000 4194304 5796924 140737411148576 140737411145688 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 791702 708377 177 392 0 791301 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 3166808

[startup+1602.3 s]
/proc/loadavg: 2.16 2.19 2.18 3/178 11183
/proc/meminfo: memFree=20626420/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3299596 CPUtime=1601.97 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 218592 0 0 0 160076 121 0 0 20 0 1 0 8589467 3378786304 712047 33554432000 4194304 5796924 140737411148576 140737411145560 4583208 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 824899 712047 177 392 0 824498 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 3299596

[startup+1662.3 s]
/proc/loadavg: 2.10 2.17 2.17 4/177 11184
/proc/meminfo: memFree=20696972/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3300124 CPUtime=1661.96 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 218755 0 0 0 166075 121 0 0 20 0 1 0 8589467 3379326976 714765 33554432000 4194304 5796924 140737411148576 140737411145560 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 825031 714765 177 392 0 824630 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 3300124

[startup+1722.3 s]
/proc/loadavg: 2.15 2.16 2.17 3/177 11185
/proc/meminfo: memFree=20655084/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3300916 CPUtime=1721.94 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 218953 0 0 0 172073 121 0 0 20 0 1 0 8589467 3380137984 717518 33554432000 4194304 5796924 140737411148576 140737411145560 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 825229 717518 177 392 0 824828 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 3300916

[startup+1782.3 s]
/proc/loadavg: 2.19 2.16 2.17 3/177 11187
/proc/meminfo: memFree=20605364/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3302240 CPUtime=1781.94 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 219285 0 0 0 178072 122 0 0 20 0 1 0 8589467 3381493760 720916 33554432000 4194304 5796924 140737411148576 140737411145688 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 825560 720916 177 392 0 825159 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 3302240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.14 2.15 2.17 3/177 11187
/proc/meminfo: memFree=20651616/32872528 swapFree=11740/941760
[pid=11067] ppid=11064 vsize=3170112 CPUtime=1800.04 cores=0,2,4,6
/proc/11067/stat : 11067 (naps-1.02) R 11064 11067 9951 0 -1 4202496 219835 0 0 0 179878 126 0 0 20 0 1 0 8589467 3246194688 707175 33554432000 4194304 5796924 140737411148576 140737411145688 4569794 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/11067/statm: 792528 707175 177 392 0 792127 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 3170112

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 11067 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.47
CPU time (s): 1800.12
CPU user time (s): 1798.78
CPU system time (s): 1.3358
CPU usage (%): 99.9803
Max. virtual memory (cumulated for all children) (KiB): 3628544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.78
system time used= 1.3358
maximum resident set size= 3084384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219847
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= 113
involuntary context switches= 1951

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.19336 second user time and 7.2659 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-30 10:43:41
IDJOB=4119854
IDBENCH=111813
IDSOLVER=2544
FILE ID=node113/4119854-1467276221
RUNJOBID= node113-1467274420-10907
PBS_JOBID= 20004491
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/OPT-SMALLINT-LIN/pbfvmc-formulae/hw32/normalized-hw32-vm99p-opt.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119854-1467276221/watcher-4119854-1467276221 -o /tmp/evaluation-result-4119854-1467276221/solver-4119854-1467276221 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467274420-10907 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119854-1467276221.opb

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

MD5SUM BENCH= a407d5c9af984cf5ee2a17aa7c76d55e
RANDOM SEED=545075527

node113.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		: 2666.947
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	: 5333.89
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		: 2666.947
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	: 5325.52
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		: 2666.947
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	: 5332.56
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		: 2666.947
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	: 5332.54
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		: 2666.947
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		: 2666.947
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		: 2666.947
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	: 5332.56
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		: 2666.947
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:        26874644 kB
Buffers:          109236 kB
Cached:          4171804 kB
SwapCached:            0 kB
Active:          2838704 kB
Inactive:        1458200 kB
Active(anon):      12192 kB
Inactive(anon):     5656 kB
Active(file):    2826512 kB
Inactive(file):  1452544 kB
Unevictable:      941760 kB
Mlocked:           11740 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:       1102000 kB
Mapped:            13660 kB
Shmem:               204 kB
Slab:             628124 kB
SReclaimable:      72572 kB
SUnreclaim:       555552 kB
KernelStack:        1472 kB
PageTables:         5604 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1040788 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1081344 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= 71728 MiB
End job on node113 at 2016-06-30 11:13:42