Trace number 4119665

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) 1800.1 1802.65

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/
pbfvmc-formulae/hw128/normalized-hw128-vm100p-dec.opb.negationfix.opb
MD5SUMf7972e6ac330b31555746f994dab16be
Bench CategoryDEC-BIGINT-LIN (no optimisation, big 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables182272
Total number of constraints3104
Number of constraints which are clauses1423
Number of constraints which are cardinality constraints (but not clauses)1423
Number of constraints which are nor clauses,nor cardinality constraints258
Minimum length of a constraint128
Maximum length of a constraint1424
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 504284
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 1122568
Number of bits of the biggest sum of numbers21
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4119665-1467271750/watcher-4119665-1467271750 -o /tmp/evaluation-result-4119665-1467271750/solver-4119665-1467271750 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1467268142-12522 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119665-1467271750.opb 

pid=12844
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: 2.00 2.01 2.00 3/176 12847
/proc/meminfo: memFree=30005256/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=7500 CPUtime=0 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 569 0 0 0 0 0 0 0 20 0 1 0 8281390 7680000 444 33554432000 4194304 5796924 140737119557200 140736084554184 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 1875 444 126 392 0 1474 0

[startup+0.10016 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 12847
/proc/meminfo: memFree=30005256/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=13324 CPUtime=0.09 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 2100 0 0 0 9 0 0 0 20 0 1 0 8281390 13643776 1848 33554432000 4194304 5796924 140737119557200 140736084554184 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 3331 1859 127 392 0 2930 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13324

[startup+0.200319 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 12847
/proc/meminfo: memFree=30005256/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=19696 CPUtime=0.19 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 3624 0 0 0 19 0 0 0 20 0 1 0 8281390 20168704 3372 33554432000 4194304 5796924 140737119557200 140736084554184 4261418 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 4924 3372 127 392 0 4523 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19696

[startup+0.30031 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 12847
/proc/meminfo: memFree=30005256/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=26352 CPUtime=0.29 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 5360 0 0 0 29 0 0 0 20 0 1 0 8281390 26984448 4824 33554432000 4194304 5796924 140737119557200 140736084554184 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 6588 4824 127 392 0 6187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26352

[startup+0.700274 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 12847
/proc/meminfo: memFree=30005256/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=51300 CPUtime=0.69 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 11562 0 0 0 68 1 0 0 20 0 1 0 8281390 52531200 10696 33554432000 4194304 5796924 140737119557200 140736084554184 5092558 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 12825 10696 127 392 0 12424 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51300

[startup+1.50024 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12848
/proc/meminfo: memFree=29913400/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=86744 CPUtime=1.49 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 20560 0 0 0 147 2 0 0 20 0 1 0 8281390 88825856 19546 33554432000 4194304 5796924 140737119557200 140737119551768 5087747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 21686 19546 127 392 0 21285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 86744

[startup+3.10023 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12848
/proc/meminfo: memFree=29862808/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=121352 CPUtime=3.09 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 29358 0 0 0 305 4 0 0 20 0 1 0 8281390 124264448 28344 33554432000 4194304 5796924 140737119557200 140737119556424 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 30338 28344 128 392 0 29937 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121352

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12848
/proc/meminfo: memFree=29570880/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=263352 CPUtime=6.29 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 63043 0 0 0 619 10 0 0 20 0 1 0 8281390 269672448 63668 33554432000 4194304 5796924 140737119557200 140737117663688 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 65838 63668 140 392 0 65437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 263352

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12849
/proc/meminfo: memFree=28875792/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=603472 CPUtime=12.69 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 140296 0 0 0 1247 22 0 0 20 0 1 0 8281390 617955328 148505 33554432000 4194304 5796924 140737119557200 140737117866056 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 150868 148505 140 392 0 150467 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 603472

[startup+25.5004 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 12849
/proc/meminfo: memFree=28461860/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=855276 CPUtime=25.48 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 202228 0 0 0 2517 31 0 0 20 0 1 0 8281390 875802624 211459 33554432000 4194304 5796924 140737119557200 140737119554184 4432802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 213819 211459 151 392 0 213418 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 855276

[startup+51.1004 s]
/proc/loadavg: 2.04 2.02 2.00 3/180 12852
/proc/meminfo: memFree=28377308/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=895096 CPUtime=51.08 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 206189 0 0 0 5076 32 0 0 20 0 1 0 8281390 916578304 220367 33554432000 4194304 5796924 140737119557200 140737119554184 5096620 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 223774 220367 151 392 0 223373 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 895096

[startup+102.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 12853
/proc/meminfo: memFree=28213176/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=980028 CPUtime=102.28 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 214202 0 0 0 10193 35 0 0 20 0 1 0 8281390 1003548672 241341 33554432000 4194304 5796924 140737119557200 140737119554184 4805649 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 245007 241341 151 392 0 244606 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 980028

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12854
/proc/meminfo: memFree=28128556/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1029568 CPUtime=162.27 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 221922 0 0 0 16191 36 0 0 20 0 1 0 8281390 1054277632 252638 33554432000 4194304 5796924 140737119557200 140737119554184 4805684 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 257392 252638 151 392 0 256991 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1029568

[startup+222.307 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 12855
/proc/meminfo: memFree=27859180/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1183484 CPUtime=222.26 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 232312 0 0 0 22186 40 0 0 20 0 1 0 8281390 1211887616 287416 33554432000 4194304 5796924 140737119557200 140737117940424 5087488 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 295871 287416 151 392 0 295470 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1183484

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12856
/proc/meminfo: memFree=27769588/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1212260 CPUtime=282.25 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 239517 0 0 0 28183 42 0 0 20 0 1 0 8281390 1241354240 298198 33554432000 4194304 5796924 140737119557200 140737119554184 5087643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 303065 298198 151 392 0 302664 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1212260

[startup+342.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 12858
/proc/meminfo: memFree=27685832/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1287752 CPUtime=342.24 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 247231 0 0 0 34181 43 0 0 20 0 1 0 8281390 1318658048 308978 33554432000 4194304 5796924 140737119557200 140737119554184 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 321938 308978 151 392 0 321537 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1287752

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 12859
/proc/meminfo: memFree=27590344/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1316528 CPUtime=402.23 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 254435 0 0 0 40178 45 0 0 20 0 1 0 8281390 1348124672 319759 33554432000 4194304 5796924 140737119557200 140737119554184 5096588 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 329132 319759 151 392 0 328731 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1316528

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12860
/proc/meminfo: memFree=27509444/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1344644 CPUtime=462.22 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 261466 0 0 0 46175 47 0 0 20 0 1 0 8281390 1376915456 330367 33554432000 4194304 5796924 140737119557200 140737119554184 5087579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 336161 330367 151 392 0 335760 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1344644

[startup+522.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 12861
/proc/meminfo: memFree=27084656/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1542804 CPUtime=522.21 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 269690 0 0 0 52168 53 0 0 20 0 1 0 8281390 1579831296 383790 33554432000 4194304 5796924 140737119557200 140737119554184 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 385701 383790 151 392 0 385300 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1542804

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 12862
/proc/meminfo: memFree=26988128/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=1650624 CPUtime=582.2 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 279673 0 0 0 58165 55 0 0 20 0 1 0 8281390 1690238976 397350 33554432000 4194304 5796924 140737119557200 140737119554184 4805602 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 412656 397350 151 392 0 412255 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1650624

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

[pid=12847] ppid=12844 vsize=2324184 CPUtime=1062.13 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 339100 0 0 0 106136 77 0 0 20 0 1 0 8281390 2379964416 568137 33554432000 4194304 5796924 140737119557200 140737119554184 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 581046 568137 151 392 0 580645 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 2324184

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12876
/proc/meminfo: memFree=25533036/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2352960 CPUtime=1122.1 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 346322 0 0 0 112132 78 0 0 20 0 1 0 8281390 2409431040 578919 33554432000 4194304 5796924 140737119557200 140737119554184 5087589 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 588240 578919 151 392 0 587839 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 2352960

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12877
/proc/meminfo: memFree=25453072/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2381736 CPUtime=1182.07 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 353563 0 0 0 118127 80 0 0 20 0 1 0 8281390 2438897664 589187 33554432000 4194304 5796924 140737119557200 140737119554184 5077789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 595434 589187 151 392 0 595033 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 2381736

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/176 12879
/proc/meminfo: memFree=25368392/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2410512 CPUtime=1242.03 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 360811 0 0 0 124121 82 0 0 20 0 1 0 8281390 2468364288 599968 33554432000 4194304 5796924 140737119557200 140737117941912 5092622 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 602628 599968 151 392 0 602227 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 2410512

[startup+1302.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 12884
/proc/meminfo: memFree=25277808/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2596944 CPUtime=1302 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 368666 0 0 0 130116 84 0 0 20 0 1 0 8281390 2659270656 610850 33554432000 4194304 5796924 140737119557200 140737117929944 5077737 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 649236 610850 151 392 0 648835 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 2596944

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 12885
/proc/meminfo: memFree=25199636/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2620836 CPUtime=1361.97 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 374675 0 0 0 136111 86 0 0 20 0 1 0 8281390 2683736064 619884 33554432000 4194304 5796924 140737119557200 140737119554184 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 655209 619884 151 392 0 654808 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 2620836

[startup+1422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12886
/proc/meminfo: memFree=25107628/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2648820 CPUtime=1421.94 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 381750 0 0 0 142107 87 0 0 20 0 1 0 8281390 2712391680 630492 33554432000 4194304 5796924 140737119557200 140737119554184 5092643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 662205 630492 151 392 0 661804 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 2648820

[startup+1482.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 12887
/proc/meminfo: memFree=25034200/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2678388 CPUtime=1481.9 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 389163 0 0 0 148102 88 0 0 20 0 1 0 8281390 2742669312 641443 33554432000 4194304 5796924 140737119557200 140737119554184 4840392 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 669597 641443 151 392 0 669196 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 2678388

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12889
/proc/meminfo: memFree=24945844/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2707164 CPUtime=1541.88 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 396411 0 0 0 154098 90 0 0 20 0 1 0 8281390 2772135936 651712 33554432000 4194304 5796924 140737119557200 140737117943400 5077866 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 676791 651712 151 392 0 676390 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 2707164

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 12890
/proc/meminfo: memFree=24873732/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2726304 CPUtime=1601.84 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 401248 0 0 0 160094 90 0 0 20 0 1 0 8281390 2791735296 660093 33554432000 4194304 5796924 140737119557200 140737119554184 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 681576 660093 151 392 0 681175 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 2726304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12891
/proc/meminfo: memFree=24794364/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2754816 CPUtime=1661.8 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 408410 0 0 0 166089 91 0 0 20 0 1 0 8281390 2820931584 669772 33554432000 4194304 5796924 140737119557200 140737119554184 5094444 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 688704 669772 151 392 0 688303 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 2754816

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 12892
/proc/meminfo: memFree=24710472/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2783592 CPUtime=1721.77 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 415656 0 0 0 172085 92 0 0 20 0 1 0 8281390 2850398208 680553 33554432000 4194304 5796924 140737119557200 140737119554184 4805694 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 695898 680553 151 392 0 695497 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 2783592

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12893
/proc/meminfo: memFree=24625900/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2812368 CPUtime=1781.75 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 422892 0 0 0 178081 94 0 0 20 0 1 0 8281390 2879864832 691333 33554432000 4194304 5796924 140737119557200 140737119554184 4199760 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 703092 691333 151 392 0 702691 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 2812368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.09 2.02 2.01 3/173 12928
/proc/meminfo: memFree=27296840/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2822004 CPUtime=1800.04 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) R 12844 12847 11473 0 -1 4202496 425304 0 0 0 179909 95 0 0 20 0 1 0 8281390 2889732096 694755 33554432000 4194304 5796924 140737119557200 140737119554184 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 705501 694755 151 392 0 705100 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2822004

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -12847
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12847 sig 9
??? end of watcher thread

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

[startup+1801.6 s]
/proc/loadavg: 2.09 2.02 2.01 2/171 12928
/proc/meminfo: memFree=27264220/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2822004 CPUtime=1800.04 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) S 12844 12847 11473 0 -1 4194304 425305 0 0 0 179909 95 0 0 20 0 1 0 8281390 2889732096 694756 33554432000 4194304 5796924 140737119557200 140737119550664 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 705501 694756 152 392 0 705100 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2822004

[startup+1802.4 s]
/proc/loadavg: 2.09 2.02 2.01 2/177 12939
/proc/meminfo: memFree=27202428/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2822004 CPUtime=1800.04 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) S 12844 12847 11473 0 -1 4194304 425305 0 0 0 179909 95 0 0 20 0 1 0 8281390 2889732096 694756 33554432000 4194304 5796924 140737119557200 140737119550664 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 705501 694756 152 392 0 705100 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2822004

[startup+1802.6 s]
/proc/loadavg: 2.09 2.02 2.01 2/177 12939
/proc/meminfo: memFree=27202428/32872528 swapFree=242912/249044
[pid=12847] ppid=12844 vsize=2822004 CPUtime=1800.04 cores=0,2,4,6
/proc/12847/stat : 12847 (naps-1.02) S 12844 12847 11473 0 -1 4194304 425305 0 0 0 179909 95 0 0 20 0 1 0 8281390 2889732096 694756 33554432000 4194304 5796924 140737119557200 140737119550664 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/12847/statm: 705501 694756 152 392 0 705100 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2822004

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.65
CPU time (s): 1800.1
CPU user time (s): 1799.1
CPU system time (s): 0.998848
CPU usage (%): 99.8585
Max. virtual memory (cumulated for all children) (KiB): 2822004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.1
system time used= 0.998848
maximum resident set size= 2779024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 425305
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= 479
involuntary context switches= 1833

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.2412 second user time and 8.12576 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-30 09:29:11
IDJOB=4119665
IDBENCH=111784
IDSOLVER=2544
FILE ID=node103/4119665-1467271750
RUNJOBID= node103-1467268142-12522
PBS_JOBID= 20004489
Free space on /tmp= 71696 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-BIGINT-LIN/pbfvmc-formulae/pbfvmc-formulae/hw128/normalized-hw128-vm100p-dec.opb.negationfix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4119665-1467271750/watcher-4119665-1467271750 -o /tmp/evaluation-result-4119665-1467271750/solver-4119665-1467271750 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1467268142-12522 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4119665-1467271750.opb

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

MD5SUM BENCH= f7972e6ac330b31555746f994dab16be
RANDOM SEED=18392256

node103.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		: 2666.456
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	: 5332.91
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		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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	: 5332.54
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		: 2666.456
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		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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:        30005892 kB
Buffers:           99360 kB
Cached:          1683400 kB
SwapCached:            0 kB
Active:           927576 kB
Inactive:         949832 kB
Active(anon):      89156 kB
Inactive(anon):     8060 kB
Active(file):     838420 kB
Inactive(file):   941772 kB
Unevictable:      249044 kB
Mlocked:          242912 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             23360 kB
Writeback:             0 kB
AnonPages:        345576 kB
Mapped:            14568 kB
Shmem:               204 kB
Slab:             609056 kB
SReclaimable:      52872 kB
SUnreclaim:       556184 kB
KernelStack:        1440 kB
PageTables:         4760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     457468 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 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= 71668 MiB
End job on node103 at 2016-06-30 09:59:13