Trace number 4120020

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) 1800.02 1800.3

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-subsetCardinalitySigma-29-1.cnf.gz-extracted.pb.metafix.opb
MD5SUM4861b612062d6cfb73dedd5bacb9fff0
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.010997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables117
Total number of constraints116
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)116
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 116,0
1800.01/1800.30	c 2cl/3cl ITE-codings   : 120,0
1800.01/1800.30	c BDD/srt/adr Max costs : 8,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 116,0,0,0,0
1800.01/1800.30	c BDD nodes             : 708
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	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-4120020-1467308707/watcher-4120020-1467308707 -o /tmp/evaluation-result-4120020-1467308707/solver-4120020-1467308707 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1467308705-4878 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120020-1467308707.opb 

pid=5089
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: 1.55 1.81 1.48 3/175 5092
/proc/meminfo: memFree=31870156/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 327 0 0 0 0 0 0 0 20 0 1 0 1546220 6569984 201 33554432000 4194304 5796924 140737484564480 140736946526456 5087664 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 1604 201 135 392 0 1203 0

[startup+0.100156 s]
/proc/loadavg: 1.55 1.81 1.48 3/175 5092
/proc/meminfo: memFree=31870156/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=3796 CPUtime=0.09 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 686 0 0 0 9 0 0 0 20 0 1 0 1546220 3887104 543 33554432000 4194304 5796924 140737484564480 140736946526456 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 949 543 156 392 0 548 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3796

[startup+0.200314 s]
/proc/loadavg: 1.55 1.81 1.48 3/175 5092
/proc/meminfo: memFree=31870156/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=4812 CPUtime=0.19 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 846 0 0 0 19 0 0 0 20 0 1 0 1546220 4927488 699 33554432000 4194304 5796924 140737484564480 140736946526456 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 1203 699 156 392 0 802 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4812

[startup+0.300257 s]
/proc/loadavg: 1.55 1.81 1.48 3/175 5092
/proc/meminfo: memFree=31870156/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=5444 CPUtime=0.29 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 1064 0 0 0 29 0 0 0 20 0 1 0 1546220 5574656 906 33554432000 4194304 5796924 140737484564480 140736946526456 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 1361 906 156 392 0 960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5444

[startup+0.700232 s]
/proc/loadavg: 1.55 1.81 1.48 3/175 5092
/proc/meminfo: memFree=31870156/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=6516 CPUtime=0.69 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 1475 0 0 0 69 0 0 0 20 0 1 0 1546220 6672384 1303 33554432000 4194304 5796924 140737484564480 140737484561720 4606601 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 1629 1303 163 392 0 1228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6516

[startup+1.50021 s]
/proc/loadavg: 1.59 1.81 1.48 3/176 5093
/proc/meminfo: memFree=31861716/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=9824 CPUtime=1.49 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 2019 0 0 0 149 0 0 0 20 0 1 0 1546220 10059776 1822 33554432000 4194304 5796924 140737484564480 140737484561720 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 2456 1822 163 392 0 2055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9824

[startup+3.10024 s]
/proc/loadavg: 1.59 1.81 1.48 3/177 5094
/proc/meminfo: memFree=31851100/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=14176 CPUtime=3.08 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 2420 0 0 0 308 0 0 0 20 0 1 0 1546220 14516224 2727 33554432000 4194304 5796924 140737484564480 140737484561720 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 3544 2727 163 392 0 3143 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14176

[startup+6.30024 s]
/proc/loadavg: 1.59 1.81 1.48 3/177 5094
/proc/meminfo: memFree=31840136/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=14176 CPUtime=6.28 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 2949 0 0 0 628 0 0 0 20 0 1 0 1546220 14516224 3231 33554432000 4194304 5796924 140737484564480 140737484561720 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 3544 3231 163 392 0 3143 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14176

[startup+12.7003 s]
/proc/loadavg: 1.65 1.82 1.49 3/177 5094
/proc/meminfo: memFree=31816336/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=25052 CPUtime=12.69 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 4038 0 0 0 1268 1 0 0 20 0 1 0 1546220 25653248 5793 33554432000 4194304 5796924 140737484564480 140737484561768 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 6263 5793 163 392 0 5862 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25052

[startup+25.5072 s]
/proc/loadavg: 1.70 1.82 1.49 3/177 5094
/proc/meminfo: memFree=31811732/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=22372 CPUtime=25.49 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 4812 0 0 0 2548 1 0 0 20 0 1 0 1546220 22908928 5274 33554432000 4194304 5796924 140737484564480 140737484561944 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 5593 5274 163 392 0 5192 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22372

[startup+51.1002 s]
/proc/loadavg: 1.87 1.85 1.51 3/177 5094
/proc/meminfo: memFree=31815636/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=33864 CPUtime=51.08 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 5154 0 0 0 5106 2 0 0 20 0 1 0 1546220 34676736 8153 33554432000 4194304 5796924 140737484564480 140737484561720 4593311 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 8466 8153 163 392 0 8065 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33864

[startup+102.3 s]
/proc/loadavg: 1.94 1.87 1.54 3/177 5141
/proc/meminfo: memFree=31816228/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=57528 CPUtime=102.27 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 6596 0 0 0 10225 2 0 0 20 0 1 0 1546220 58908672 10656 33554432000 4194304 5796924 140737484564480 140737484561720 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 14382 10656 163 392 0 13981 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57528

[startup+162.3 s]
/proc/loadavg: 1.98 1.89 1.56 3/177 5142
/proc/meminfo: memFree=31784376/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=57528 CPUtime=162.25 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 6600 0 0 0 16223 2 0 0 20 0 1 0 1546220 58908672 11168 33554432000 4194304 5796924 140737484564480 140737484561720 4606883 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 14382 11168 163 392 0 13981 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 57528

[startup+222.3 s]
/proc/loadavg: 1.99 1.91 1.59 3/177 5143
/proc/meminfo: memFree=31748408/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=57528 CPUtime=222.26 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 6964 0 0 0 22223 3 0 0 20 0 1 0 1546220 58908672 14073 33554432000 4194304 5796924 140737484564480 140737484561720 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 14382 14073 163 392 0 13981 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 57528

[startup+282.3 s]
/proc/loadavg: 1.99 1.92 1.61 3/177 5236
/proc/meminfo: memFree=31801564/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=57528 CPUtime=282.24 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 6964 0 0 0 28221 3 0 0 20 0 1 0 1546220 58908672 14073 33554432000 4194304 5796924 140737484564480 140737484561720 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 14382 14073 163 392 0 13981 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 57528

[startup+342.307 s]
/proc/loadavg: 1.99 1.94 1.63 3/178 5241
/proc/meminfo: memFree=31771296/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=76384 CPUtime=342.24 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 7246 0 0 0 34221 3 0 0 20 0 1 0 1546220 78217216 14075 33554432000 4194304 5796924 140737484564480 140737484561944 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19096 14075 163 392 0 18695 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 76384

[startup+402.3 s]
/proc/loadavg: 1.99 1.94 1.65 3/177 5288
/proc/meminfo: memFree=31790752/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=76384 CPUtime=402.22 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 7854 0 0 0 40218 4 0 0 20 0 1 0 1546220 78217216 18743 33554432000 4194304 5796924 140737484564480 140737484561720 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19096 18743 163 392 0 18695 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 76384

[startup+462.3 s]
/proc/loadavg: 1.99 1.95 1.67 3/177 5426
/proc/meminfo: memFree=31776424/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=76384 CPUtime=462.21 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 7854 0 0 0 46217 4 0 0 20 0 1 0 1546220 78217216 18743 33554432000 4194304 5796924 140737484564480 140737484561720 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19096 18743 163 392 0 18695 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 76384

[startup+522.3 s]
/proc/loadavg: 1.99 1.96 1.69 3/177 5427
/proc/meminfo: memFree=31747024/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=76384 CPUtime=522.2 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 7854 0 0 0 52216 4 0 0 20 0 1 0 1546220 78217216 18787 33554432000 4194304 5796924 140737484564480 140737484561720 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19096 18787 163 392 0 18695 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 76384

[startup+582.3 s]
/proc/loadavg: 1.99 1.96 1.70 3/177 5473
/proc/meminfo: memFree=31786128/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=76384 CPUtime=582.19 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 7854 0 0 0 58215 4 0 0 20 0 1 0 1546220 78217216 18787 33554432000 4194304 5796924 140737484564480 140737484561720 4607232 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19096 18787 163 392 0 18695 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 76384

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


[startup+882.3 s]
/proc/loadavg: 1.99 1.97 1.77 3/177 5480
/proc/meminfo: memFree=31738828/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=76384 CPUtime=882.15 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 7854 0 0 0 88211 4 0 0 20 0 1 0 1546220 78217216 18787 33554432000 4194304 5796924 140737484564480 140737484561720 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19096 18787 163 392 0 18695 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 76384

[startup+942.3 s]
/proc/loadavg: 1.99 1.97 1.78 3/178 5485
/proc/meminfo: memFree=31726776/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=76384 CPUtime=942.14 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 7854 0 0 0 94210 4 0 0 20 0 1 0 1546220 78217216 18787 33554432000 4194304 5796924 140737484564480 140737484561720 4607212 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19096 18787 163 392 0 18695 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 76384

[startup+1002.31 s]
/proc/loadavg: 2.03 1.99 1.80 3/178 5509
/proc/meminfo: memFree=31726248/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=77024 CPUtime=1002.14 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 8024 0 0 0 100209 5 0 0 20 0 1 0 1546220 78872576 18947 33554432000 4194304 5796924 140737484564480 140737484561544 4568935 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19256 18947 163 392 0 18855 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 77024

[startup+1062.3 s]
/proc/loadavg: 2.08 2.00 1.82 3/177 5510
/proc/meminfo: memFree=31724512/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=78732 CPUtime=1062.13 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 8484 0 0 0 106208 5 0 0 20 0 1 0 1546220 80621568 19374 33554432000 4194304 5796924 140737484564480 140737484561544 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 19683 19374 163 392 0 19282 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 78732

[startup+1122.3 s]
/proc/loadavg: 2.03 2.00 1.82 3/177 5511
/proc/meminfo: memFree=31724144/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=85912 CPUtime=1122.12 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 8637 0 0 0 112207 5 0 0 20 0 1 0 1546220 87973888 19521 33554432000 4194304 5796924 140737484564480 140737484561544 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21478 19521 163 392 0 21077 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 85912

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.83 3/177 5512
/proc/meminfo: memFree=31717044/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=85912 CPUtime=1182.11 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 9289 0 0 0 118206 5 0 0 20 0 1 0 1546220 87973888 21169 33554432000 4194304 5796924 140737484564480 140737484561544 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21478 21169 163 392 0 21077 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 85912

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.83 3/177 5514
/proc/meminfo: memFree=31715936/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=87192 CPUtime=1242.1 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 9625 0 0 0 124205 5 0 0 20 0 1 0 1546220 89284608 21489 33554432000 4194304 5796924 140737484564480 140737484561544 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21798 21489 163 392 0 21397 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 87192

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 5515
/proc/meminfo: memFree=31714584/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=87192 CPUtime=1302.08 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 10045 0 0 0 130203 5 0 0 20 0 1 0 1546220 89284608 21489 33554432000 4194304 5796924 140737484564480 140737484561944 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21798 21489 163 392 0 21397 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 87192

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/177 5516
/proc/meminfo: memFree=31712964/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=87192 CPUtime=1362.07 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 10045 0 0 0 136202 5 0 0 20 0 1 0 1546220 89284608 21489 33554432000 4194304 5796924 140737484564480 140737484561944 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21798 21489 163 392 0 21397 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 87192

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/177 5517
/proc/meminfo: memFree=31712908/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=87192 CPUtime=1422.07 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 10465 0 0 0 142201 6 0 0 20 0 1 0 1546220 89284608 21489 33554432000 4194304 5796924 140737484564480 140737484561944 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21798 21489 163 392 0 21397 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 87192

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 5518
/proc/meminfo: memFree=31711804/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=87192 CPUtime=1482.06 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 10885 0 0 0 148200 6 0 0 20 0 1 0 1546220 89284608 21489 33554432000 4194304 5796924 140737484564480 140737484561944 4607168 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21798 21489 163 392 0 21397 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 87192

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 1.87 3/177 5522
/proc/meminfo: memFree=31698248/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=87192 CPUtime=1542.05 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 10885 0 0 0 154199 6 0 0 20 0 1 0 1546220 89284608 21489 33554432000 4194304 5796924 140737484564480 140737484561944 4606721 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 21798 21489 163 392 0 21397 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 87192

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 1.88 3/177 5524
/proc/meminfo: memFree=31695584/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=99932 CPUtime=1602.04 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 11706 0 0 0 160197 7 0 0 20 0 1 0 1546220 102330368 21882 33554432000 4194304 5796924 140737484564480 140737484561720 4606495 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 24983 21882 163 392 0 24582 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 99932

[startup+1662.31 s]
/proc/loadavg: 2.01 2.00 1.88 3/177 5525
/proc/meminfo: memFree=31665868/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=99932 CPUtime=1662.04 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 11852 0 0 0 166197 7 0 0 20 0 1 0 1546220 102330368 24574 33554432000 4194304 5796924 140737484564480 140737484561720 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 24983 24574 163 392 0 24582 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 99932

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 5526
/proc/meminfo: memFree=31664760/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=99932 CPUtime=1722.03 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 12379 0 0 0 172195 8 0 0 20 0 1 0 1546220 102330368 24674 33554432000 4194304 5796924 140737484564480 140737484561944 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 24983 24674 163 392 0 24582 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 99932

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 5572
/proc/meminfo: memFree=31695344/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=149252 CPUtime=1782.01 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 12799 0 0 0 178193 8 0 0 20 0 1 0 1546220 152834048 32759 33554432000 4194304 5796924 140737484564480 140737484561768 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 37313 32759 163 392 0 36912 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 149252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/177 5573
/proc/meminfo: memFree=31689548/32872528 swapFree=7524/7524
[pid=5092] ppid=5089 vsize=149252 CPUtime=1800.01 cores=0,2,4,6
/proc/5092/stat : 5092 (naps-1.02) R 5089 5092 4862 0 -1 4202496 12800 0 0 0 179993 8 0 0 20 0 1 0 1546220 152834048 33271 33554432000 4194304 5796924 140737484564480 140737484561768 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/5092/statm: 37313 33271 163 392 0 36912 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 149252

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 5092 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.93
CPU system time (s): 0.085986
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 149252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.93
system time used= 0.085986
maximum resident set size= 133132
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12812
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= 13
involuntary context switches= 1858

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.2246 second user time and 18.7551 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-30 19:45:07
IDJOB=4120020
IDBENCH=109658
IDSOLVER=2544
FILE ID=node151/4120020-1467308707
RUNJOBID= node151-1467308705-4878
PBS_JOBID= 20005264
Free space on /tmp= 71712 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-subsetCardinalitySigma-29-1.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4120020-1467308707/watcher-4120020-1467308707 -o /tmp/evaluation-result-4120020-1467308707/solver-4120020-1467308707 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1467308705-4878 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4120020-1467308707.opb

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

MD5SUM BENCH= 4861b612062d6cfb73dedd5bacb9fff0
RANDOM SEED=1384997696

node151.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		: 2666.608
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.21
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		: 2666.608
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		: 2666.608
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		: 2666.608
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		: 2666.608
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	: 5332.55
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		: 2666.608
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		: 2666.608
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	: 5332.72
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		: 2666.608
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:        31871312 kB
Buffers:           62876 kB
Cached:           180096 kB
SwapCached:            0 kB
Active:           174256 kB
Inactive:          89376 kB
Active(anon):      23296 kB
Inactive(anon):        0 kB
Active(file):     150960 kB
Inactive(file):    89376 kB
Unevictable:        7524 kB
Mlocked:            7524 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8272 kB
Writeback:             0 kB
AnonPages:         28084 kB
Mapped:            14552 kB
Shmem:               204 kB
Slab:             599580 kB
SReclaimable:      42632 kB
SUnreclaim:       556948 kB
KernelStack:        1440 kB
PageTables:         3876 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     136828 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71708 MiB
End job on node151 at 2016-06-30 20:15:07