Trace number 4081972

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 NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.05 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/robin/normalized-robin14.opb
MD5SUM321349c7a7114538010c83c600c72ae9
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark671.634
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables8281
Total number of constraints826
Number of constraints which are clauses364
Number of constraints which are cardinality constraints (but not clauses)462
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint91
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 171
Number of bits of the biggest sum of numbers8
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.
1800.03/1800.40	c 
1800.03/1800.40	c *** TERMINATED *** by signal 15
1800.03/1800.40	s UNKNOWN
1800.03/1800.40	c _____________________________________________________________________________
1800.03/1800.40	c 
1800.03/1800.40	c std/band forms        : 462,0
1800.03/1800.40	c 2cl/3cl ITE-codings   : 64569,0
1800.03/1800.40	c BDD/srt/adr Max costs : 500,0,0
1800.03/1800.40	c BDDraw/bin/mul/srt/adr: 462,0,0,0,0
1800.03/1800.40	c BDD nodes             : 114618
1800.03/1800.40	c Es1/CC detections     : 0,0
1800.03/1800.40	c SAT/UNSAT calls       : 0,0
1800.03/1800.40	c restarts              : 0
1800.03/1800.40	c conflicts             : 0              (0 /sec)
1800.03/1800.40	c decisions             : 0              (0 /sec)
1800.03/1800.40	c propagations          : 0              (0 /sec)
1800.03/1800.40	c inspects              : 0              (0 /sec)
1800.03/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.03/1800.40	c Time for Opt-base     : 0 s
1800.03/1800.40	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-4081972-1465218415/watcher-4081972-1465218415 -o /tmp/evaluation-result-4081972-1465218415/solver-4081972-1465218415 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465218415-9445 --watchdog 1960 naps-1.02 HOME/instance-4081972-1465218415.opb 

pid=9468
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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.32 1.91 2.02 3/175 9474
/proc/meminfo: memFree=30394176/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=6556 CPUtime=0 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 348 0 0 0 0 0 0 0 20 0 1 0 103773386 6713344 223 33554432000 4194304 5796924 140734309910480 140735459005160 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 1639 224 127 392 0 1238 0

[startup+0.100157 s]
/proc/loadavg: 1.32 1.91 2.02 3/175 9474
/proc/meminfo: memFree=30394176/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=10464 CPUtime=0.09 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 1241 0 0 0 9 0 0 0 20 0 1 0 103773386 10715136 1116 33554432000 4194304 5796924 140734309910480 140735459005160 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 2616 1117 127 392 0 2215 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10464

[startup+0.200275 s]
/proc/loadavg: 1.32 1.91 2.02 3/175 9474
/proc/meminfo: memFree=30394176/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=12144 CPUtime=0.19 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 1683 0 0 0 19 0 0 0 20 0 1 0 103773386 12435456 1558 33554432000 4194304 5796924 140734309910480 140735459005160 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 3036 1558 127 392 0 2635 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12144

[startup+0.300263 s]
/proc/loadavg: 1.32 1.91 2.02 3/175 9474
/proc/meminfo: memFree=30394176/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=13880 CPUtime=0.29 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 2114 0 0 0 29 0 0 0 20 0 1 0 103773386 14213120 1989 33554432000 4194304 5796924 140734309910480 140735459005160 5091201 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 3470 1991 127 392 0 3069 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13880

[startup+0.700231 s]
/proc/loadavg: 1.32 1.91 2.02 3/175 9474
/proc/meminfo: memFree=30394176/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=18772 CPUtime=0.69 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 3524 0 0 0 69 0 0 0 20 0 1 0 103773386 19222528 3251 33554432000 4194304 5796924 140734309910480 140735459005160 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 4693 3251 139 392 0 4292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18772

[startup+1.50024 s]
/proc/loadavg: 1.32 1.91 2.02 4/177 9476
/proc/meminfo: memFree=30370172/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=50988 CPUtime=1.49 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 11540 0 0 0 147 2 0 0 20 0 1 0 103773386 52211712 11427 33554432000 4194304 5796924 140734309910480 140734309844024 5151915 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 13017 11432 140 392 0 12616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50988

[startup+3.10029 s]
/proc/loadavg: 1.32 1.91 2.02 4/177 9476
/proc/meminfo: memFree=30318024/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=77076 CPUtime=3.09 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 19428 0 0 0 306 3 0 0 20 0 1 0 103773386 78925824 17179 33554432000 4194304 5796924 140734309910480 140734309908120 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 19269 17179 164 392 0 18868 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77076

[startup+6.30029 s]
/proc/loadavg: 1.37 1.91 2.01 4/177 9476
/proc/meminfo: memFree=30301324/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=98772 CPUtime=6.29 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 21337 0 0 0 625 4 0 0 20 0 1 0 103773386 101142528 21123 33554432000 4194304 5796924 140734309910480 140734309907464 4583148 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 24693 21123 164 392 0 24292 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98772

[startup+12.7003 s]
/proc/loadavg: 1.42 1.92 2.01 4/177 9476
/proc/meminfo: memFree=30269112/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=123456 CPUtime=12.69 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 23308 0 0 0 1264 5 0 0 20 0 1 0 103773386 126418944 26669 33554432000 4194304 5796924 140734309910480 140734309907592 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 30864 26669 164 392 0 30463 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123456

[startup+25.5004 s]
/proc/loadavg: 1.55 1.92 2.01 4/177 9476
/proc/meminfo: memFree=30253516/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=130220 CPUtime=25.49 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 26276 0 0 0 2542 7 0 0 20 0 1 0 103773386 133345280 29418 33554432000 4194304 5796924 140734309910480 140734309907464 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 32555 29418 165 392 0 32154 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130220

[startup+51.1004 s]
/proc/loadavg: 1.86 1.96 2.02 3/177 9522
/proc/meminfo: memFree=30243216/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=171052 CPUtime=51.08 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 31409 0 0 0 5098 10 0 0 20 0 1 0 103773386 175157248 35175 33554432000 4194304 5796924 140734309910480 140734309907464 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 42763 35175 165 392 0 42362 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 171052

[startup+102.3 s]
/proc/loadavg: 2.10 2.01 2.03 4/177 9615
/proc/meminfo: memFree=30228084/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=139776 CPUtime=102.28 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 38773 0 0 0 10211 17 0 0 20 0 1 0 103773386 143130624 32043 33554432000 4194304 5796924 140734309910480 140734309907592 4592067 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 34944 32043 165 392 0 34543 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 139776

[startup+162.3 s]
/proc/loadavg: 2.09 2.02 2.03 3/177 9616
/proc/meminfo: memFree=30178960/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=201816 CPUtime=162.26 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 44662 0 0 0 16206 20 0 0 20 0 1 0 103773386 206659584 41593 33554432000 4194304 5796924 140734309910480 140734309908120 4592061 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 50454 41593 165 392 0 50053 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 201816

[startup+222.307 s]
/proc/loadavg: 2.07 2.03 2.03 4/178 9620
/proc/meminfo: memFree=30166312/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=184060 CPUtime=222.26 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 49538 0 0 0 22202 24 0 0 20 0 1 0 103773386 188477440 44415 33554432000 4194304 5796924 140734309910480 140734309907464 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 46015 44415 165 392 0 45614 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 184060

[startup+282.3 s]
/proc/loadavg: 2.16 2.06 2.04 3/177 9621
/proc/meminfo: memFree=30054508/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=276880 CPUtime=282.24 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 53595 0 0 0 28197 27 0 0 20 0 1 0 103773386 283525120 67378 33554432000 4194304 5796924 140734309910480 140734309907592 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 69220 67378 165 392 0 68819 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 276880

[startup+342.3 s]
/proc/loadavg: 2.15 2.08 2.05 3/177 9622
/proc/meminfo: memFree=30092136/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=233068 CPUtime=342.23 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 56986 0 0 0 34192 31 0 0 20 0 1 0 103773386 238661632 56852 33554432000 4194304 5796924 140734309910480 140734309907464 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 58267 56852 165 392 0 57866 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 233068

[startup+402.3 s]
/proc/loadavg: 2.16 2.11 2.06 3/177 9624
/proc/meminfo: memFree=30018116/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=371888 CPUtime=402.23 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 59665 0 0 0 40190 33 0 0 20 0 1 0 103773386 380813312 74858 33554432000 4194304 5796924 140734309910480 140734309907592 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 92972 74858 165 392 0 92571 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 371888

[startup+462.3 s]
/proc/loadavg: 2.22 2.13 2.07 3/177 9625
/proc/meminfo: memFree=30067016/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=296468 CPUtime=462.22 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 62632 0 0 0 46186 36 0 0 20 0 1 0 103773386 303583232 62066 33554432000 4194304 5796924 140734309910480 140734309907464 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 74117 62066 165 392 0 73716 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 296468

[startup+522.3 s]
/proc/loadavg: 2.18 2.13 2.07 3/177 9626
/proc/meminfo: memFree=29980040/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=386604 CPUtime=522.21 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 65349 0 0 0 52183 38 0 0 20 0 1 0 103773386 395882496 81134 33554432000 4194304 5796924 140734309910480 140734309907592 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 96651 81134 165 392 0 96250 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 386604

[startup+582.3 s]
/proc/loadavg: 2.28 2.17 2.09 3/177 9627
/proc/meminfo: memFree=30055396/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=262912 CPUtime=582.2 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 68326 0 0 0 58179 41 0 0 20 0 1 0 103773386 269221888 61646 33554432000 4194304 5796924 140734309910480 140734309908120 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 65728 61646 165 392 0 65327 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 262912


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


[startup+882.307 s]
/proc/loadavg: 2.45 2.26 2.13 3/177 9636
/proc/meminfo: memFree=29904740/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=416556 CPUtime=882.16 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 76588 0 0 0 88167 49 0 0 20 0 1 0 103773386 426553344 99097 33554432000 4194304 5796924 140734309910480 140734309907592 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 104139 99097 165 392 0 103738 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 416556

[startup+942.3 s]
/proc/loadavg: 2.28 2.26 2.13 4/177 9637
/proc/meminfo: memFree=29999376/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=292712 CPUtime=942.14 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 80046 0 0 0 94160 54 0 0 20 0 1 0 103773386 299737088 66314 33554432000 4194304 5796924 140734309910480 140734309908120 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 73178 66314 165 392 0 72777 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 292712

[startup+1002.3 s]
/proc/loadavg: 2.44 2.31 2.16 3/176 9638
/proc/meminfo: memFree=29980196/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=342800 CPUtime=1002.12 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 80391 0 0 0 100156 56 0 0 20 0 1 0 103773386 351027200 80086 33554432000 4194304 5796924 140734309910480 140734309908120 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 85700 80086 165 392 0 85299 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 342800

[startup+1062.3 s]
/proc/loadavg: 2.30 2.30 2.16 3/177 9640
/proc/meminfo: memFree=29925356/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=424732 CPUtime=1062.07 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 81105 0 0 0 106150 57 0 0 20 0 1 0 103773386 434925568 93686 33554432000 4194304 5796924 140734309910480 140734309907464 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 106183 93686 165 392 0 105782 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 424732

[startup+1122.3 s]
/proc/loadavg: 2.29 2.30 2.17 4/177 9641
/proc/meminfo: memFree=29869764/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=562080 CPUtime=1122.03 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 82870 0 0 0 112143 60 0 0 20 0 1 0 103773386 575569920 107506 33554432000 4194304 5796924 140734309910480 140734309907592 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 140520 107506 165 392 0 140119 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 562080

[startup+1182.3 s]
/proc/loadavg: 2.43 2.33 2.19 3/177 9642
/proc/meminfo: memFree=29985896/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=276544 CPUtime=1182.02 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 85614 0 0 0 118139 63 0 0 20 0 1 0 103773386 283181056 67912 33554432000 4194304 5796924 140734309910480 140734309907944 4592059 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 69136 67912 165 392 0 68735 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 276544

[startup+1242.3 s]
/proc/loadavg: 2.35 2.33 2.20 3/177 9643
/proc/meminfo: memFree=29962040/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=357740 CPUtime=1242.02 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 86569 0 0 0 124137 65 0 0 20 0 1 0 103773386 366325760 84195 33554432000 4194304 5796924 140734309910480 140734309907464 4606534 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 89435 84195 165 392 0 89034 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 357740

[startup+1302.3 s]
/proc/loadavg: 2.30 2.33 2.20 3/177 9644
/proc/meminfo: memFree=29884792/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=445276 CPUtime=1302.01 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 88566 0 0 0 130134 67 0 0 20 0 1 0 103773386 455962624 103564 33554432000 4194304 5796924 140734309910480 140734309907592 4583342 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 111319 103564 165 392 0 110918 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 445276

[startup+1362.3 s]
/proc/loadavg: 2.34 2.34 2.21 3/177 9646
/proc/meminfo: memFree=29803876/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=580612 CPUtime=1362 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 89755 0 0 0 136131 69 0 0 20 0 1 0 103773386 594546688 114973 33554432000 4194304 5796924 140734309910480 140734309907592 4583348 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 145153 114973 165 392 0 144752 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 580612

[startup+1422.3 s]
/proc/loadavg: 2.22 2.30 2.20 3/178 9650
/proc/meminfo: memFree=30003316/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=321804 CPUtime=1421.99 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 91948 0 0 0 142127 72 0 0 20 0 1 0 103773386 329527296 73802 33554432000 4194304 5796924 140734309910480 140734309908120 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 80451 73802 165 392 0 80050 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 321804

[startup+1482.3 s]
/proc/loadavg: 2.22 2.29 2.20 3/177 9651
/proc/meminfo: memFree=29904472/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=371892 CPUtime=1481.97 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 92275 0 0 0 148124 73 0 0 20 0 1 0 103773386 380817408 87415 33554432000 4194304 5796924 140734309910480 140734309908120 4594113 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 92973 87415 165 392 0 92572 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 371892

[startup+1542.31 s]
/proc/loadavg: 2.24 2.28 2.20 3/177 9652
/proc/meminfo: memFree=29863580/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=453280 CPUtime=1541.97 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 92825 0 0 0 154123 74 0 0 20 0 1 0 103773386 464158720 99207 33554432000 4194304 5796924 140734309910480 140734309908120 4583065 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 113320 99207 165 392 0 112919 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 453280

[startup+1602.3 s]
/proc/loadavg: 2.12 2.24 2.19 4/177 9653
/proc/meminfo: memFree=29854764/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=455552 CPUtime=1601.96 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 93388 0 0 0 160121 75 0 0 20 0 1 0 103773386 466485248 111012 33554432000 4194304 5796924 140734309910480 140734309907592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 113888 111012 165 392 0 113487 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 455552

[startup+1662.3 s]
/proc/loadavg: 2.09 2.21 2.18 4/177 9655
/proc/meminfo: memFree=29766288/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=592660 CPUtime=1661.95 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 95068 0 0 0 166117 78 0 0 20 0 1 0 103773386 606883840 122401 33554432000 4194304 5796924 140734309910480 140734309907592 4607215 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 148165 122401 165 392 0 147764 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 592660

[startup+1722.3 s]
/proc/loadavg: 2.14 2.20 2.18 3/177 9656
/proc/meminfo: memFree=29994732/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=334820 CPUtime=1721.94 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 97642 0 0 0 172112 82 0 0 20 0 1 0 103773386 342855680 76482 33554432000 4194304 5796924 140734309910480 140734309908120 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 83705 76482 165 392 0 83304 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 334820

[startup+1782.3 s]
/proc/loadavg: 2.11 2.17 2.17 3/177 9657
/proc/meminfo: memFree=29866292/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=392120 CPUtime=1781.93 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 99621 0 0 0 178109 84 0 0 20 0 1 0 103773386 401530880 95835 33554432000 4194304 5796924 140734309910480 140734309907592 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 98030 95835 165 392 0 97629 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 392120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.14 2.18 2.17 3/177 9657
/proc/meminfo: memFree=29901812/32872528 swapFree=18240/1696364
[pid=9474] ppid=9468 vsize=474588 CPUtime=1800.03 cores=0,2,4,6
/proc/9474/stat : 9474 (naps-1.02) R 9468 9474 9429 0 -1 4202496 100376 0 0 0 179919 84 0 0 20 0 1 0 103773386 485978112 99655 33554432000 4194304 5796924 140734309910480 140734309907592 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9474/statm: 118647 99655 165 392 0 118246 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 474588

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 9474 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1799.19
CPU system time (s): 0.858869
CPU usage (%): 99.98
Max. virtual memory (cumulated for all children) (KiB): 647876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 0.858869
maximum resident set size= 595412
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100388
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= 116
involuntary context switches= 1866

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.89026 second user time and 6.569 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-06 15:06:56
IDJOB=4081972
IDBENCH=1156
IDSOLVER=2544
FILE ID=node137/4081972-1465218415
RUNJOBID= node137-1465218415-9445
PBS_JOBID= 19843212
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/robin/normalized-robin14.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081972-1465218415/watcher-4081972-1465218415 -o /tmp/evaluation-result-4081972-1465218415/solver-4081972-1465218415 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465218415-9445 --watchdog 1960  naps-1.02 HOME/instance-4081972-1465218415.opb

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

MD5SUM BENCH= 321349c7a7114538010c83c600c72ae9
RANDOM SEED=918169134

node137.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.018
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	: 5334.03
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		: 2667.018
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		: 2667.018
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.018
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		: 2667.018
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		: 2667.018
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		: 2667.018
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		: 2667.018
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:        30396264 kB
Buffers:            7248 kB
Cached:            70348 kB
SwapCached:         2184 kB
Active:            54804 kB
Inactive:          25784 kB
Active(anon):       3228 kB
Inactive(anon):     2256 kB
Active(file):      51576 kB
Inactive(file):    23528 kB
Unevictable:     1696364 kB
Mlocked:           18240 kB
SwapTotal:      67108856 kB
SwapFree:       67098800 kB
Dirty:              8564 kB
Writeback:             0 kB
AnonPages:       1698516 kB
Mapped:             6884 kB
Shmem:                 0 kB
Slab:             564960 kB
SReclaimable:       8936 kB
SUnreclaim:       556024 kB
KernelStack:        1392 kB
PageTables:         7208 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1792028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1681408 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= 71732 MiB
End job on node137 at 2016-06-06 15:36:56