Trace number 4082549

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) 1800.05 1800.43

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_5_ic.opb
MD5SUM6addefc6c4fab0b060566769c28f9c6a
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark16056081
Best CPU time to get the best result obtained on this benchmark1800.76
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 170953875
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 187029967016
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 170953875
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 187029967016
Number of bits of the biggest sum of numbers38
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.
1800.01/1800.40	c 
1800.01/1800.40	c *** TERMINATED *** by signal 15
1800.01/1800.40	s UNKNOWN
1800.01/1800.40	c _____________________________________________________________________________
1800.01/1800.40	c 
1800.01/1800.40	c std/band forms        : 985351,3
1800.01/1800.40	c 2cl/3cl ITE-codings   : 353698,552725
1800.01/1800.40	c BDD/srt/adr Max costs : 413692,0,0
1800.01/1800.40	c BDDraw/bin/mul/srt/adr: 985354,0,0,0,0
1800.01/1800.40	c BDD nodes             : 4865576
1800.01/1800.40	c Es1/CC detections     : 0,0
1800.01/1800.40	c SAT/UNSAT calls       : 0,0
1800.01/1800.40	c restarts              : 0
1800.01/1800.40	c conflicts             : 0              (0 /sec)
1800.01/1800.40	c decisions             : 0              (0 /sec)
1800.01/1800.40	c propagations          : 0              (0 /sec)
1800.01/1800.40	c inspects              : 0              (0 /sec)
1800.01/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.01/1800.40	c Time for Opt-base     : 0 s
1800.01/1800.40	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-4082549-1465282508/watcher-4082549-1465282508 -o /tmp/evaluation-result-4082549-1465282508/solver-4082549-1465282508 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1465274956-21529 --watchdog 1960 naps-1.02 HOME/instance-4082549-1465282508.opb 

pid=23929
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: 2.02 2.01 2.04 3/176 23932
/proc/meminfo: memFree=28592024/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=6824 CPUtime=0 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 374 0 0 0 0 0 0 0 20 0 1 0 110186389 6987776 249 33554432000 4194304 5796924 140735844742800 140736634086728 4350334 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 1706 250 114 392 0 1305 0

[startup+0.10021 s]
/proc/loadavg: 2.02 2.01 2.04 3/176 23932
/proc/meminfo: memFree=28592024/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=18040 CPUtime=0.09 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 3143 0 0 0 9 0 0 0 20 0 1 0 110186389 18472960 2834 33554432000 4194304 5796924 140735844742800 140736634086728 5183584 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 4510 2834 128 392 0 4109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18040

[startup+0.200307 s]
/proc/loadavg: 2.02 2.01 2.04 3/176 23932
/proc/meminfo: memFree=28592024/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=18964 CPUtime=0.19 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 3370 0 0 0 19 0 0 0 20 0 1 0 110186389 19419136 3061 33554432000 4194304 5796924 140735844742800 140736634086728 5096609 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 4741 3062 128 392 0 4340 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18964

[startup+0.300268 s]
/proc/loadavg: 2.02 2.01 2.04 3/176 23932
/proc/meminfo: memFree=28592024/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=21208 CPUtime=0.29 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 3955 0 0 0 29 0 0 0 20 0 1 0 110186389 21716992 3646 33554432000 4194304 5796924 140735844742800 140736634086728 5087650 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 5302 3646 128 392 0 4901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21208

[startup+0.700236 s]
/proc/loadavg: 2.02 2.01 2.04 3/176 23932
/proc/meminfo: memFree=28592024/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=29468 CPUtime=0.69 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 6093 0 0 0 68 1 0 0 20 0 1 0 110186389 30175232 6239 33554432000 4194304 5796924 140735844742800 140735844742136 5092509 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 7367 6239 128 392 0 6966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29468

[startup+1.50025 s]
/proc/loadavg: 2.02 2.01 2.04 3/177 23933
/proc/meminfo: memFree=28557976/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=70200 CPUtime=1.49 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 17200 0 0 0 147 2 0 0 20 0 1 0 110186389 71884800 15582 33554432000 4194304 5796924 140735844742800 140735844740296 4361178 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 17550 15583 129 392 0 17149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70200

[startup+3.10025 s]
/proc/loadavg: 2.02 2.01 2.04 3/177 23933
/proc/meminfo: memFree=28478556/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=181948 CPUtime=3.09 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 44088 0 0 0 302 7 0 0 20 0 1 0 110186389 186314752 43461 33554432000 4194304 5796924 140735844742800 140735844742024 5091201 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 45487 43462 129 392 0 45086 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181948

[startup+6.30026 s]
/proc/loadavg: 2.02 2.01 2.04 4/177 23933
/proc/meminfo: memFree=28254292/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=405484 CPUtime=6.28 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 97321 0 0 0 611 17 0 0 20 0 1 0 110186389 415215616 98294 33554432000 4194304 5796924 140735844742800 140735844742056 4404063 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 101371 98294 129 392 0 100970 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 405484

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.04 3/177 23933
/proc/meminfo: memFree=27797176/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=861976 CPUtime=12.69 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 199203 0 0 0 1231 38 0 0 20 0 1 0 110186389 882663424 208958 33554432000 4194304 5796924 140735844742800 140735844742056 4404063 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 215494 208959 129 392 0 215093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 861976

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.03 3/177 23933
/proc/meminfo: memFree=27501308/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=1127844 CPUtime=25.48 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 253094 0 0 0 2498 50 0 0 20 0 1 0 110186389 1154912256 273059 33554432000 4194304 5796924 140735844742800 140735844742168 5087606 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 281961 273059 129 392 0 281560 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1127844

[startup+51.1003 s]
/proc/loadavg: 2.07 2.02 2.04 4/177 23933
/proc/meminfo: memFree=27012184/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=1641712 CPUtime=51.08 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 371374 0 0 0 5036 72 0 0 20 0 1 0 110186389 1681113088 399189 33554432000 4194304 5796924 140735844742800 140735840140920 5092493 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 410428 399189 140 392 0 410027 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1641712

[startup+102.3 s]
/proc/loadavg: 2.09 2.03 2.04 3/177 23934
/proc/meminfo: memFree=26151652/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2603832 CPUtime=102.28 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 397618 0 0 0 10138 90 0 0 20 0 1 0 110186389 2666323968 618469 33554432000 4194304 5796924 140735844742800 140735844741192 4647553 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 650958 618469 147 392 0 650557 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2603832

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.03 3/177 23935
/proc/meminfo: memFree=26057948/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=162.27 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399545 0 0 0 16128 99 0 0 20 0 1 0 110186389 2751361024 637949 33554432000 4194304 5796924 140735844742800 140735844740648 4569014 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 637949 164 392 0 671318 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2686876

[startup+222.307 s]
/proc/loadavg: 2.01 2.02 2.03 3/177 23936
/proc/meminfo: memFree=26044068/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=222.26 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399546 0 0 0 22127 99 0 0 20 0 1 0 110186389 2751361024 638461 33554432000 4194304 5796924 140735844742800 140735844740648 4607747 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 638461 164 392 0 671318 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2686876

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.02 3/176 23937
/proc/meminfo: memFree=25990284/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=282.25 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399549 0 0 0 28126 99 0 0 20 0 1 0 110186389 2751361024 638974 33554432000 4194304 5796924 140735844742800 140735844740648 4569014 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 638974 165 392 0 671318 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 2686876

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/178 23942
/proc/meminfo: memFree=26031316/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=342.23 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399554 0 0 0 34124 99 0 0 20 0 1 0 110186389 2751361024 639486 33554432000 4194304 5796924 140735844742800 140735844740648 4568928 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 639486 165 392 0 671318 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 2686876

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 23966
/proc/meminfo: memFree=25992560/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=402.22 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399558 0 0 0 40123 99 0 0 20 0 1 0 110186389 2751361024 639998 33554432000 4194304 5796924 140735844742800 140735844740648 4606531 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 639998 165 392 0 671318 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 2686876

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24013
/proc/meminfo: memFree=28186784/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=462.19 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399598 0 0 0 46120 99 0 0 20 0 1 0 110186389 2751361024 641022 33554432000 4194304 5796924 140735844742800 140735844740648 4606433 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 641022 165 392 0 671318 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 2686876

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24014
/proc/meminfo: memFree=26808044/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=522.17 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399625 0 0 0 52118 99 0 0 20 0 1 0 110186389 2751361024 641534 33554432000 4194304 5796924 140735844742800 140735844740648 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 641534 165 392 0 671318 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 2686876

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 24015
/proc/meminfo: memFree=26720220/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=582.15 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399647 0 0 0 58116 99 0 0 20 0 1 0 110186389 2751361024 642046 33554432000 4194304 5796924 140735844742800 140735844740648 4607720 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 642046 165 392 0 671318 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 2686876


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


[startup+882.307 s]
/proc/loadavg: 2.13 2.05 2.01 3/177 24021
/proc/meminfo: memFree=26700644/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=882.09 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399697 0 0 0 88109 100 0 0 20 0 1 0 110186389 2751361024 646656 33554432000 4194304 5796924 140735844742800 140735844740648 4606531 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 646656 165 392 0 671318 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 2686876

[startup+942.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/178 24026
/proc/meminfo: memFree=26696564/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2686876 CPUtime=942.07 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 399719 0 0 0 94106 101 0 0 20 0 1 0 110186389 2751361024 647680 33554432000 4194304 5796924 140735844742800 140735844740648 4607776 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 671719 647680 165 392 0 671318 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 2686876

[startup+1002.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/177 24027
/proc/meminfo: memFree=26694676/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2819136 CPUtime=1002.05 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400187 0 0 0 100103 102 0 0 20 0 1 0 110186389 2886795264 648139 33554432000 4194304 5796924 140735844742800 140735844740440 4569014 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 704784 648139 165 392 0 704383 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 2819136

[startup+1062.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/177 24028
/proc/meminfo: memFree=26682456/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2827336 CPUtime=1062.05 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400665 0 0 0 106102 103 0 0 20 0 1 0 110186389 2895192064 651166 33554432000 4194304 5796924 140735844742800 140735844739848 4569014 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 706834 651166 165 392 0 706433 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 2827336

[startup+1122.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/177 24029
/proc/meminfo: memFree=26678136/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2827336 CPUtime=1122.04 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400668 0 0 0 112101 103 0 0 20 0 1 0 110186389 2895192064 652702 33554432000 4194304 5796924 140735844742800 140735844739848 4606433 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 706834 652702 165 392 0 706433 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 2827336

[startup+1182.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 24030
/proc/meminfo: memFree=26721588/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1182.02 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400779 0 0 0 118095 107 0 0 20 0 1 0 110186389 2759757824 641361 33554432000 4194304 5796924 140735844742800 140735844740264 4583042 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 641361 165 392 0 673368 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 2695076

[startup+1242.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 24032
/proc/meminfo: memFree=26713252/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1242.02 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400783 0 0 0 124094 108 0 0 20 0 1 0 110186389 2759757824 643409 33554432000 4194304 5796924 140735844742800 140735844740264 4606821 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 643409 165 392 0 673368 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 2695076

[startup+1302.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/176 24033
/proc/meminfo: memFree=26697244/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1302.01 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400790 0 0 0 130093 108 0 0 20 0 1 0 110186389 2759757824 647938 33554432000 4194304 5796924 140735844742800 140735844740264 4606433 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 647938 165 392 0 673368 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 2695076

[startup+1362.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 24035
/proc/meminfo: memFree=26686248/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1362 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400795 0 0 0 136092 108 0 0 20 0 1 0 110186389 2759757824 650161 33554432000 4194304 5796924 140735844742800 140735844740264 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 650161 165 392 0 673368 0
Current children cumulated CPU time (s) 1362
Current children cumulated vsize (KiB) 2695076

[startup+1422.3 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 24036
/proc/meminfo: memFree=26683248/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2827336 CPUtime=1422 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 400968 0 0 0 142090 110 0 0 20 0 1 0 110186389 2895192064 650844 33554432000 4194304 5796924 140735844742800 140735844740440 4606433 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 706834 650844 165 392 0 706433 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 2827336

[startup+1482.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 24037
/proc/meminfo: memFree=26720564/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1481.98 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 401506 0 0 0 148084 114 0 0 20 0 1 0 110186389 2759757824 641457 33554432000 4194304 5796924 140735844742800 140735844740264 4607802 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 641457 165 392 0 673368 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 2695076

[startup+1542.31 s]
/proc/loadavg: 2.06 2.06 2.00 3/178 24042
/proc/meminfo: memFree=26702628/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1541.97 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 401525 0 0 0 154082 115 0 0 20 0 1 0 110186389 2759757824 646065 33554432000 4194304 5796924 140735844742800 140735844740264 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 646065 165 392 0 673368 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 2695076

[startup+1602.3 s]
/proc/loadavg: 2.08 2.06 2.00 3/177 24043
/proc/meminfo: memFree=26686496/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1601.95 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 401533 0 0 0 160080 115 0 0 20 0 1 0 110186389 2759757824 650161 33554432000 4194304 5796924 140735844742800 140735844740264 4592620 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 650161 165 392 0 673368 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 2695076

[startup+1662.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 24044
/proc/meminfo: memFree=26716892/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2695076 CPUtime=1661.94 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 402262 0 0 0 166073 121 0 0 20 0 1 0 110186389 2759757824 642481 33554432000 4194304 5796924 140735844742800 140735844740264 4591865 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 673769 642481 165 392 0 673368 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 2695076

[startup+1722.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/177 24045
/proc/meminfo: memFree=26673196/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2827336 CPUtime=1721.93 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 402876 0 0 0 172069 124 0 0 20 0 1 0 110186389 2895192064 653822 33554432000 4194304 5796924 140735844742800 140735844740440 4591861 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 706834 653822 165 392 0 706433 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 2827336

[startup+1782.3 s]
/proc/loadavg: 2.08 2.07 2.00 3/177 24046
/proc/meminfo: memFree=26641788/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2827336 CPUtime=1781.92 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 402894 0 0 0 178068 124 0 0 20 0 1 0 110186389 2895192064 661146 33554432000 4194304 5796924 140735844742800 140735844740440 4592160 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 706834 661146 165 392 0 706433 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 2827336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 24046
/proc/meminfo: memFree=26633472/32872528 swapFree=10608/190480
[pid=23932] ppid=23929 vsize=2827336 CPUtime=1800.01 cores=0,2,4,6
/proc/23932/stat : 23932 (naps-1.02) R 23929 23932 21513 0 -1 4202496 402898 0 0 0 179877 124 0 0 20 0 1 0 110186389 2895192064 663194 33554432000 4194304 5796924 140735844742800 140735844740440 4592160 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/23932/statm: 706834 663194 165 392 0 706433 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 2827336

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 23932 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.43
CPU time (s): 1800.05
CPU user time (s): 1798.78
CPU system time (s): 1.27581
CPU usage (%): 99.9793
Max. virtual memory (cumulated for all children) (KiB): 3038952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.78
system time used= 1.27581
maximum resident set size= 2828356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 402910
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= 186
involuntary context switches= 2023

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.19821 second user time and 7.35988 second system time

The end

Launcher Data 

Begin job on node102 at 2016-06-07 08:55:11
IDJOB=4082549
IDBENCH=92649
IDSOLVER=2544
FILE ID=node102/4082549-1465282508
RUNJOBID= node102-1465274956-21529
PBS_JOBID= 19843304
Free space on /tmp= 71540 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_5_ic.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082549-1465282508/watcher-4082549-1465282508 -o /tmp/evaluation-result-4082549-1465282508/solver-4082549-1465282508 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node102-1465274956-21529 --watchdog 1960  naps-1.02 HOME/instance-4082549-1465282508.opb

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

MD5SUM BENCH= 6addefc6c4fab0b060566769c28f9c6a
RANDOM SEED=1280146461

node102.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		: 2666.470
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	: 5332.94
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		: 2666.470
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		: 2666.470
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		: 2666.470
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	: 5332.56
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		: 2666.470
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		: 2666.470
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		: 2666.470
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		: 2666.470
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:        28592552 kB
Buffers:          145328 kB
Cached:           574888 kB
SwapCached:         2712 kB
Active:          2895176 kB
Inactive:         417164 kB
Active(anon):    2592072 kB
Inactive(anon):     2284 kB
Active(file):     303104 kB
Inactive(file):   414880 kB
Unevictable:      190480 kB
Mlocked:           10608 kB
SwapTotal:      67108856 kB
SwapFree:       67098744 kB
Dirty:            103716 kB
Writeback:             0 kB
AnonPages:       2793452 kB
Mapped:             8832 kB
Shmem:                 0 kB
Slab:             628936 kB
SReclaimable:      72520 kB
SUnreclaim:       556416 kB
KernelStack:        1432 kB
PageTables:         9536 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3003204 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2586624 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= 71596 MiB
End job on node102 at 2016-06-07 09:25:11