Trace number 4105823

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) 1800.28 1800.57

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=320-sizeP=161-sizeQ=320-420453220.opb
MD5SUM8cfd4ca2b2eb84fc02bb0408d1dd05dc
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark3.61445
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables52001
Total number of constraints154561
Number of constraints which are clauses154560
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint51520
Number of terms in the objective function 161
Biggest coefficient in the objective function 1461501637330902918203684832716283019655932542976
Number of bits for the biggest coefficient in the objective function 161
Sum of the numbers in the objective function 2923003274661805836407369665432566039311865085951
Number of bits of the sum of numbers in the objective function 161
Biggest number in a constraint 1560874275157996115690798614896583152874299071332485575429578479812685869409882810060153051531745985579913465560703311447723987839644142653145088
Number of bits of the biggest number in a constraint 480
Biggest sum of numbers in a constraint 6243497100631984462763194459586332611497196285329458171408770520629035540670020835398097850925707779467176054569131054629458594384801759081011045
Number of bits of the biggest sum of numbers481
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 0,1
1800.00/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.00/1800.30	c BDD/srt/adr Max costs : 0,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 1,0,0,0,0
1800.00/1800.30	c BDD nodes             : 6955367
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1798 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	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-4105823-1467030967/watcher-4105823-1467030967 -o /tmp/evaluation-result-4105823-1467030967/solver-4105823-1467030967 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1467020148-25603 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105823-1467030967.opb 

pid=26653
running on 4 cores: 1,3,5,7

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: 1.99 2.03 2.00 3/176 26656
/proc/meminfo: memFree=26528664/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 36136957 6717440 188 33554432000 4194304 5796924 140734969983056 140733886206088 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/26656/statm: 1640 188 128 392 0 1239 0

[startup+0.100164 s]
/proc/loadavg: 1.99 2.03 2.00 3/176 26656
/proc/meminfo: memFree=26528664/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=7800 CPUtime=0.09 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 698 0 0 0 9 0 0 0 20 0 1 0 36136957 7987200 551 33554432000 4194304 5796924 140734969983056 140733886206088 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/26656/statm: 1950 552 128 392 0 1549 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7800

[startup+0.200286 s]
/proc/loadavg: 1.99 2.03 2.00 3/176 26656
/proc/meminfo: memFree=26528664/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=9524 CPUtime=0.19 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1117 0 0 0 19 0 0 0 20 0 1 0 36136957 9752576 945 33554432000 4194304 5796924 140734969983056 140734969982280 5092558 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/26656/statm: 2381 946 128 392 0 1980 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9524

[startup+0.300268 s]
/proc/loadavg: 1.99 2.03 2.00 3/176 26656
/proc/meminfo: memFree=26528664/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=10944 CPUtime=0.29 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1500 0 0 0 29 0 0 0 20 0 1 0 36136957 11206656 1303 33554432000 4194304 5796924 140734969983056 140734969982424 4808453 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/26656/statm: 2736 1303 128 392 0 2335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10944

[startup+0.70027 s]
/proc/loadavg: 1.99 2.03 2.00 3/176 26656
/proc/meminfo: memFree=26528664/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=16240 CPUtime=0.68 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 3082 0 0 0 68 0 0 0 20 0 1 0 36136957 16629760 2703 33554432000 4194304 5796924 140734969983056 140734969982280 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 4060 2703 128 392 0 3659 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16240

[startup+1.50023 s]
/proc/loadavg: 1.99 2.03 2.00 3/177 26657
/proc/meminfo: memFree=26511208/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=28964 CPUtime=1.48 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 6340 0 0 0 147 1 0 0 20 0 1 0 36136957 29659136 5913 33554432000 4194304 5796924 140734969983056 140734969982216 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 7241 5913 128 392 0 6840 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28964

[startup+3.10029 s]
/proc/loadavg: 1.99 2.03 2.00 3/177 26657
/proc/meminfo: memFree=26498932/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=63644 CPUtime=3.09 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 16393 0 0 0 306 3 0 0 20 0 1 0 36136957 65171456 14944 33554432000 4194304 5796924 140734969983056 140734969982216 4863673 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 15911 14944 129 392 0 15510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63644

[startup+6.30029 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 26657
/proc/meminfo: memFree=26470256/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=166140 CPUtime=6.29 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 41702 0 0 0 622 7 0 0 20 0 1 0 36136957 170127360 39846 33554432000 4194304 5796924 140734969983056 140734969981368 4806853 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 41535 39846 140 392 0 41134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 166140

[startup+12.7002 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 26657
/proc/meminfo: memFree=26077452/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=491496 CPUtime=12.68 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 121320 0 0 0 1250 18 0 0 20 0 1 0 36136957 503291904 120553 33554432000 4194304 5796924 140734969983056 140734919244248 5092467 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 122874 120553 140 392 0 122473 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 491496

[startup+25.5004 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 26657
/proc/meminfo: memFree=25422812/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=1094912 CPUtime=25.48 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 264137 0 0 0 2509 39 0 0 20 0 1 0 36136957 1121189888 271813 33554432000 4194304 5796924 140734969983056 140734926782408 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 273728 271816 140 392 0 273327 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1094912

[startup+51.1004 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 26658
/proc/meminfo: memFree=24309356/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=2252200 CPUtime=51.08 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 538813 0 0 0 5029 79 0 0 20 0 1 0 36136957 2306252800 559961 33554432000 4194304 5796924 140734969983056 140734937092552 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 563050 559963 140 392 0 562649 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2252200

[startup+102.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 26659
/proc/meminfo: memFree=21735036/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=4813968 CPUtime=102.28 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1146725 0 0 0 10055 173 0 0 20 0 1 0 36136957 4929503232 1196860 33554432000 4194304 5796924 140734969983056 140734956644872 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1203492 1196860 140 392 0 1203091 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4813968

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/177 26660
/proc/meminfo: memFree=21094472/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=162.26 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304311 0 0 0 16032 194 0 0 20 0 1 0 36136957 5574930432 1356490 33554432000 4194304 5796924 140734969983056 140734969980040 5094158 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356490 144 392 0 1360666 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 5444268

[startup+222.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 26661
/proc/meminfo: memFree=21094252/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=222.26 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 22032 194 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 5444268

[startup+282.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/178 26665
/proc/meminfo: memFree=21094692/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=282.24 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 28030 194 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 4865385 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 5444268

[startup+342.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 26667
/proc/meminfo: memFree=21094604/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=342.23 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 34029 194 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5087682 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 5444268

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 26668
/proc/meminfo: memFree=21094388/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=402.22 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 40028 194 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5077814 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 5444268

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26669
/proc/meminfo: memFree=21094044/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=462.21 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 46027 194 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 4809640 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 5444268

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 26670
/proc/meminfo: memFree=21093692/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=522.2 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 52026 194 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5092467 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 5444268

[startup+582.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/177 26671
/proc/meminfo: memFree=21093840/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=582.19 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 58025 194 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 4865494 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 5444268

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


[startup+1002.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 26683
/proc/meminfo: memFree=21094408/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1002.13 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 100018 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5096588 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 5444268

[startup+1062.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 26684
/proc/meminfo: memFree=21094180/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1062.12 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 106017 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5093157 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 5444268

[startup+1122.3 s]
/proc/loadavg: 2.11 2.07 2.01 3/177 26685
/proc/meminfo: memFree=21094204/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1122.12 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 112017 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5092504 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 5444268

[startup+1182.3 s]
/proc/loadavg: 2.15 2.09 2.01 3/177 26686
/proc/meminfo: memFree=21093852/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1182.11 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 118016 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5100093 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 5444268

[startup+1242.3 s]
/proc/loadavg: 2.10 2.08 2.01 4/177 26687
/proc/meminfo: memFree=21094248/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1242.1 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 124015 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5094158 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 5444268

[startup+1302.3 s]
/proc/loadavg: 2.14 2.10 2.02 3/177 26689
/proc/meminfo: memFree=21093904/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1302.09 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 130014 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 4865524 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 5444268

[startup+1362.3 s]
/proc/loadavg: 2.05 2.08 2.01 3/177 26690
/proc/meminfo: memFree=21093560/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1362.08 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 136013 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5087571 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 5444268

[startup+1422.3 s]
/proc/loadavg: 2.06 2.07 2.01 3/177 26691
/proc/meminfo: memFree=21093708/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1422.07 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 142012 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5087766 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 5444268

[startup+1482.3 s]
/proc/loadavg: 2.17 2.10 2.02 3/178 26695
/proc/meminfo: memFree=21093764/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1482.06 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 148011 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 5444268

[startup+1542.31 s]
/proc/loadavg: 2.12 2.10 2.02 3/178 26719
/proc/meminfo: memFree=21093680/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1542.05 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 154010 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5087983 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 5444268

[startup+1602.3 s]
/proc/loadavg: 2.12 2.11 2.02 3/177 26721
/proc/meminfo: memFree=21093836/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1602.04 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 160009 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5087632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 5444268

[startup+1662.3 s]
/proc/loadavg: 2.08 2.10 2.02 3/177 26722
/proc/meminfo: memFree=21094048/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1662.03 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304312 0 0 0 166008 195 0 0 20 0 1 0 36136957 5574930432 1356491 33554432000 4194304 5796924 140734969983056 140734969980040 5087747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356491 145 392 0 1360666 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 5444268

[startup+1722.3 s]
/proc/loadavg: 2.05 2.08 2.02 3/177 26768
/proc/meminfo: memFree=24829268/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1722.02 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304316 0 0 0 172007 195 0 0 20 0 1 0 36136957 5574930432 1356516 33554432000 4194304 5796924 140734969983056 140734969980040 5100293 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356516 145 392 0 1360666 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 5444268

[startup+1782.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/177 26769
/proc/meminfo: memFree=22650756/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1782 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304332 0 0 0 178005 195 0 0 20 0 1 0 36136957 5574930432 1356516 33554432000 4194304 5796924 140734969983056 140734969980040 5101656 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356516 145 392 0 1360666 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 5444268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.07 2.07 2.02 3/177 26770
/proc/meminfo: memFree=22059900/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=5444268 CPUtime=1800 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202496 1304341 0 0 0 179805 195 0 0 20 0 1 0 36136957 5574930432 1356516 33554432000 4194304 5796924 140734969983056 140734969980040 4805602 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 1361067 1356516 145 392 0 1360666 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 5444268

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 26656 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.07 2.07 2.02 3/177 26770
/proc/meminfo: memFree=22059900/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=0 CPUtime=1800.1 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202500 1304354 0 0 0 179805 205 0 0 20 0 1 0 36136957 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 0

[startup+1800.5 s]
/proc/loadavg: 2.07 2.07 2.02 3/177 26770
/proc/meminfo: memFree=22059900/32872528 swapFree=518888/559768
[pid=26656] ppid=26653 vsize=0 CPUtime=1800.2 cores=1,3,5,7
/proc/26656/stat : 26656 (naps-1.02) R 26653 26656 25586 0 -1 4202500 1304354 0 0 0 179805 215 0 0 20 0 1 0 36136957 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/26656/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.28
CPU user time (s): 1798.05
CPU system time (s): 2.23066
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 5444268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.05
system time used= 2.23066
maximum resident set size= 5426116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1304354
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= 32
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 12.0932 second user time and 13.202 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-27 14:36:07
IDJOB=4105823
IDBENCH=3027
IDSOLVER=2544
FILE ID=node106/4105823-1467030967
RUNJOBID= node106-1467020148-25603
PBS_JOBID= 19976982
Free space on /tmp= 71704 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=320-sizeP=161-sizeQ=320-420453220.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105823-1467030967/watcher-4105823-1467030967 -o /tmp/evaluation-result-4105823-1467030967/solver-4105823-1467030967 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1467020148-25603 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105823-1467030967.opb

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

MD5SUM BENCH= 8cfd4ca2b2eb84fc02bb0408d1dd05dc
RANDOM SEED=632442327

node106.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		: 2667.170
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	: 5334.34
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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		: 2667.170
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	: 5332.54
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		: 2667.170
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:        26529292 kB
Buffers:           86440 kB
Cached:           211324 kB
SwapCached:         3996 kB
Active:          4813080 kB
Inactive:         227544 kB
Active(anon):    4739664 kB
Inactive(anon):     5944 kB
Active(file):      73416 kB
Inactive(file):   221600 kB
Unevictable:      559768 kB
Mlocked:          518888 kB
SwapTotal:      67108856 kB
SwapFree:       67096772 kB
Dirty:             12048 kB
Writeback:             0 kB
AnonPages:       5297704 kB
Mapped:             8876 kB
Shmem:                 0 kB
Slab:             599112 kB
SReclaimable:      43128 kB
SUnreclaim:       555984 kB
KernelStack:        1472 kB
PageTables:        14248 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    5440616 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    215040 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= 71672 MiB
End job on node106 at 2016-06-27 15:06:08