Trace number 4082523

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) 1800.08 1800.4

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat25_6_3_4_ic.opb
MD5SUMe305c1d0330d93c0634ea10582f6edce
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15725
Total number of constraints31332
Number of constraints which are clauses14450
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints16875
Minimum length of a constraint2
Maximum length of a constraint300
Number of terms in the objective function 1825
Biggest coefficient in the objective function 106496424
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 11026350169
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 106496424
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 11026350169
Number of bits of the biggest sum of numbers34
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.
1800.07/1800.40	c 
1800.07/1800.40	c *** TERMINATED *** by signal 15
1800.07/1800.40	s UNKNOWN
1800.07/1800.40	c _____________________________________________________________________________
1800.07/1800.40	c 
1800.07/1800.40	c std/band forms        : 14776,3
1800.07/1800.40	c 2cl/3cl ITE-codings   : 8673,8055
1800.07/1800.40	c BDD/srt/adr Max costs : 5637,0,0
1800.07/1800.40	c BDDraw/bin/mul/srt/adr: 14779,0,0,0,0
1800.07/1800.40	c BDD nodes             : 76881
1800.07/1800.40	c Es1/CC detections     : 0,0
1800.07/1800.40	c SAT/UNSAT calls       : 0,0
1800.07/1800.40	c restarts              : 0
1800.07/1800.40	c conflicts             : 0              (0 /sec)
1800.07/1800.40	c decisions             : 0              (0 /sec)
1800.07/1800.40	c propagations          : 0              (0 /sec)
1800.07/1800.40	c inspects              : 0              (0 /sec)
1800.07/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.07/1800.40	c Time for Opt-base     : 0 s
1800.07/1800.40	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-4082523-1465300063/watcher-4082523-1465300063 -o /tmp/evaluation-result-4082523-1465300063/solver-4082523-1465300063 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465273956-6603 --watchdog 1960 naps-1.02 HOME/instance-4082523-1465300063.opb 

pid=9046
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: 2.29 2.24 2.13 3/176 9049
/proc/meminfo: memFree=31208900/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=6420 CPUtime=0 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 293 0 0 0 0 0 0 0 20 0 1 0 111938085 6574080 168 33554432000 4194304 5796924 140736704104944 140733205242440 4350334 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 1605 168 114 392 0 1204 0

[startup+0.10016 s]
/proc/loadavg: 2.29 2.24 2.13 3/176 9049
/proc/meminfo: memFree=31208900/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=10848 CPUtime=0.09 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 1426 0 0 0 9 0 0 0 20 0 1 0 111938085 11108352 1293 33554432000 4194304 5796924 140736704104944 140733205242440 4261418 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 2712 1293 129 392 0 2311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10848

[startup+0.200317 s]
/proc/loadavg: 2.29 2.24 2.13 3/176 9049
/proc/meminfo: memFree=31208900/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=18604 CPUtime=0.18 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 3349 0 0 0 18 0 0 0 20 0 1 0 111938085 19050496 3174 33554432000 4194304 5796924 140736704104944 140733205242440 4404063 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 4651 3176 129 392 0 4250 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 18604

[startup+0.300328 s]
/proc/loadavg: 2.29 2.24 2.13 3/176 9049
/proc/meminfo: memFree=31208900/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=22412 CPUtime=0.28 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 4346 0 0 0 28 0 0 0 20 0 1 0 111938085 22949888 4161 33554432000 4194304 5796924 140736704104944 140733205242440 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 5603 4161 129 392 0 5202 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22412

[startup+0.70029 s]
/proc/loadavg: 2.29 2.24 2.13 3/176 9049
/proc/meminfo: memFree=31208900/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=27272 CPUtime=0.68 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 5791 0 0 0 68 0 0 0 20 0 1 0 111938085 27926528 5447 33554432000 4194304 5796924 140736704104944 140733205242440 5096591 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 6818 5447 140 392 0 6417 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27272

[startup+1.50028 s]
/proc/loadavg: 2.29 2.24 2.13 3/177 9050
/proc/meminfo: memFree=31182488/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=45960 CPUtime=1.48 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 10891 0 0 0 147 1 0 0 20 0 1 0 111938085 47063040 10563 33554432000 4194304 5796924 140736704104944 140736703758920 4623680 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 11490 10564 148 392 0 11089 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 45960

[startup+3.10026 s]
/proc/loadavg: 2.29 2.24 2.13 3/177 9050
/proc/meminfo: memFree=31164008/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=53100 CPUtime=3.09 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 11942 0 0 0 307 2 0 0 20 0 1 0 111938085 54374400 12057 33554432000 4194304 5796924 140736704104944 140736704102584 4606455 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 13275 12057 164 392 0 12874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53100

[startup+6.30029 s]
/proc/loadavg: 2.43 2.27 2.14 3/177 9050
/proc/meminfo: memFree=31152472/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=71956 CPUtime=6.28 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 12882 0 0 0 626 2 0 0 20 0 1 0 111938085 73682944 15037 33554432000 4194304 5796924 140736704104944 140736704102584 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 17989 15037 164 392 0 17588 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 71956

[startup+12.7003 s]
/proc/loadavg: 2.39 2.27 2.14 3/177 9050
/proc/meminfo: memFree=31141216/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=71956 CPUtime=12.68 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 14322 0 0 0 1265 3 0 0 20 0 1 0 111938085 73682944 17161 33554432000 4194304 5796924 140736704104944 140736704102584 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 17989 17161 165 392 0 17588 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71956

[startup+25.5004 s]
/proc/loadavg: 2.38 2.27 2.14 3/177 9050
/proc/meminfo: memFree=31092856/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=140424 CPUtime=25.48 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 15550 0 0 0 2543 5 0 0 20 0 1 0 111938085 143794176 29015 33554432000 4194304 5796924 140736704104944 140736704102232 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 35106 29015 165 392 0 34705 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 140424

[startup+51.1004 s]
/proc/loadavg: 2.25 2.25 2.13 3/177 9050
/proc/meminfo: memFree=31054172/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=51.08 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 18995 0 0 0 5098 10 0 0 20 0 1 0 111938085 187662336 39222 33554432000 4194304 5796924 140736704104944 140736704102584 4607627 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 39222 165 392 0 45415 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 183264

[startup+102.3 s]
/proc/loadavg: 2.22 2.24 2.14 3/177 9052
/proc/meminfo: memFree=31053112/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=102.27 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 21033 0 0 0 10213 14 0 0 20 0 1 0 111938085 187662336 38867 33554432000 4194304 5796924 140736704104944 140736704102584 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 38867 165 392 0 45415 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 183264

[startup+162.3 s]
/proc/loadavg: 2.20 2.22 2.13 3/178 9056
/proc/meminfo: memFree=30174456/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=162.24 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 23061 0 0 0 16207 17 0 0 20 0 1 0 111938085 187662336 40403 33554432000 4194304 5796924 140736704104944 140736704102584 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 40403 165 392 0 45415 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 183264

[startup+222.307 s]
/proc/loadavg: 2.21 2.22 2.14 3/177 9102
/proc/meminfo: memFree=30899368/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=222.25 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 25234 0 0 0 22204 21 0 0 20 0 1 0 111938085 187662336 42963 33554432000 4194304 5796924 140736704104944 140736704102584 4592031 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 42963 165 392 0 45415 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 183264

[startup+282.3 s]
/proc/loadavg: 2.22 2.23 2.14 3/177 9103
/proc/meminfo: memFree=30902252/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=282.23 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 27309 0 0 0 28196 27 0 0 20 0 1 0 111938085 187662336 39849 33554432000 4194304 5796924 140736704104944 140736704102408 4606744 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 39849 165 392 0 45415 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 183264

[startup+342.3 s]
/proc/loadavg: 2.20 2.21 2.14 3/177 9104
/proc/meminfo: memFree=30875768/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=342.21 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 28089 0 0 0 34192 29 0 0 20 0 1 0 111938085 187662336 44969 33554432000 4194304 5796924 140736704104944 140736704102408 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 44969 165 392 0 45415 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 183264

[startup+402.3 s]
/proc/loadavg: 2.13 2.19 2.14 3/177 9106
/proc/meminfo: memFree=30884164/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=402.2 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 28852 0 0 0 40188 32 0 0 20 0 1 0 111938085 187662336 41385 33554432000 4194304 5796924 140736704104944 140736704102408 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 41385 165 392 0 45415 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 183264

[startup+462.3 s]
/proc/loadavg: 2.13 2.18 2.14 3/177 9107
/proc/meminfo: memFree=30862976/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=233352 CPUtime=462.19 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 29170 0 0 0 46186 33 0 0 20 0 1 0 111938085 238952448 49878 33554432000 4194304 5796924 140736704104944 140736704102584 4607194 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 58338 49878 165 392 0 57937 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 233352

[startup+522.3 s]
/proc/loadavg: 2.16 2.18 2.13 3/177 9108
/proc/meminfo: memFree=30863448/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=522.19 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 29634 0 0 0 52183 36 0 0 20 0 1 0 111938085 187662336 44457 33554432000 4194304 5796924 140736704104944 140736704102408 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 44457 165 392 0 45415 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 183264

[startup+582.3 s]
/proc/loadavg: 2.17 2.17 2.13 3/177 9109
/proc/meminfo: memFree=30895632/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=183264 CPUtime=582.18 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 30399 0 0 0 58179 39 0 0 20 0 1 0 111938085 187662336 40361 33554432000 4194304 5796924 140736704104944 140736704102408 4606733 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 45816 40361 165 392 0 45415 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 183264


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


[startup+882.307 s]
/proc/loadavg: 2.21 2.20 2.15 3/177 9141
/proc/meminfo: memFree=30821608/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=242588 CPUtime=882.14 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 34889 0 0 0 88165 49 0 0 20 0 1 0 111938085 248410112 51193 33554432000 4194304 5796924 140736704104944 140736704102056 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 60647 51193 165 392 0 60246 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 242588

[startup+942.3 s]
/proc/loadavg: 2.32 2.22 2.16 3/177 9142
/proc/meminfo: memFree=30857012/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=199896 CPUtime=942.12 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 36921 0 0 0 94161 51 0 0 20 0 1 0 111938085 204693504 47849 33554432000 4194304 5796924 140736704104944 140736704102408 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 49974 47849 165 392 0 49573 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 199896

[startup+1002.3 s]
/proc/loadavg: 2.12 2.18 2.15 3/177 9144
/proc/meminfo: memFree=30771056/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=249984 CPUtime=1002.12 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 37249 0 0 0 100159 53 0 0 20 0 1 0 111938085 255983616 58941 33554432000 4194304 5796924 140736704104944 140736704102584 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 62496 58941 165 392 0 62095 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 249984

[startup+1062.3 s]
/proc/loadavg: 2.12 2.16 2.14 3/177 9145
/proc/meminfo: memFree=30808696/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=250412 CPUtime=1062.1 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 38144 0 0 0 106155 55 0 0 20 0 1 0 111938085 256421888 53956 33554432000 4194304 5796924 140736704104944 140736704102056 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 62603 53956 165 392 0 62202 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 250412

[startup+1122.3 s]
/proc/loadavg: 2.21 2.17 2.15 3/177 9146
/proc/meminfo: memFree=30744220/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=251696 CPUtime=1122.09 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 38432 0 0 0 112153 56 0 0 20 0 1 0 111938085 257736704 60887 33554432000 4194304 5796924 140736704104944 140736704102056 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 62924 60887 165 392 0 62523 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 251696

[startup+1182.3 s]
/proc/loadavg: 2.14 2.17 2.14 3/177 9147
/proc/meminfo: memFree=30777072/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=252696 CPUtime=1182.08 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 39609 0 0 0 118148 60 0 0 20 0 1 0 111938085 258760704 54977 33554432000 4194304 5796924 140736704104944 140736704102584 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 63174 54977 165 392 0 62773 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 252696

[startup+1242.3 s]
/proc/loadavg: 2.17 2.17 2.14 3/176 9148
/proc/meminfo: memFree=30764276/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=253388 CPUtime=1242.08 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 39785 0 0 0 124147 61 0 0 20 0 1 0 111938085 259469312 62307 33554432000 4194304 5796924 140736704104944 140736704102056 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 63347 62307 165 392 0 62946 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 253388

[startup+1302.3 s]
/proc/loadavg: 2.20 2.18 2.15 3/177 9151
/proc/meminfo: memFree=30767312/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=255368 CPUtime=1302.07 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 41137 0 0 0 130142 65 0 0 20 0 1 0 111938085 261496832 54516 33554432000 4194304 5796924 140736704104944 140736704102584 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 63842 54516 165 392 0 63441 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 255368

[startup+1362.3 s]
/proc/loadavg: 2.12 2.16 2.14 3/178 9155
/proc/meminfo: memFree=30763732/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=256908 CPUtime=1362.06 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 41531 0 0 0 136141 65 0 0 20 0 1 0 111938085 263073792 62064 33554432000 4194304 5796924 140736704104944 140736704102056 4607261 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 64227 62064 165 392 0 63826 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 256908

[startup+1422.3 s]
/proc/loadavg: 2.16 2.16 2.14 3/178 9156
/proc/meminfo: memFree=30760472/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=257540 CPUtime=1422.06 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 42608 0 0 0 142137 69 0 0 20 0 1 0 111938085 263720960 54514 33554432000 4194304 5796924 140736704104944 140736704102584 4606523 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 64385 54514 165 392 0 63984 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 257540

[startup+1482.3 s]
/proc/loadavg: 2.23 2.17 2.15 3/177 9157
/proc/meminfo: memFree=30772096/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=260068 CPUtime=1482.04 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 43147 0 0 0 148135 69 0 0 20 0 1 0 111938085 266309632 61696 33554432000 4194304 5796924 140736704104944 140736704102056 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 65017 61696 165 392 0 64616 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 260068

[startup+1542.31 s]
/proc/loadavg: 2.12 2.15 2.14 3/177 9158
/proc/meminfo: memFree=30762968/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=260704 CPUtime=1542.04 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 44274 0 0 0 154131 73 0 0 20 0 1 0 111938085 266960896 54852 33554432000 4194304 5796924 140736704104944 140736704102584 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 65176 54852 165 392 0 64775 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 260704

[startup+1602.3 s]
/proc/loadavg: 2.16 2.15 2.14 3/177 9160
/proc/meminfo: memFree=30760036/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=262404 CPUtime=1601.99 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 44575 0 0 0 160126 73 0 0 20 0 1 0 111938085 268701696 64126 33554432000 4194304 5796924 140736704104944 140736704102056 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 65601 64126 165 392 0 65200 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 262404

[startup+1662.3 s]
/proc/loadavg: 2.09 2.14 2.13 3/177 9161
/proc/meminfo: memFree=30756884/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=263620 CPUtime=1661.99 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 45283 0 0 0 166121 78 0 0 20 0 1 0 111938085 269946880 56247 33554432000 4194304 5796924 140736704104944 140736704102408 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 65905 56247 165 392 0 65504 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 263620

[startup+1722.3 s]
/proc/loadavg: 2.07 2.12 2.13 3/177 9162
/proc/meminfo: memFree=30750176/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=264904 CPUtime=1721.98 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 45562 0 0 0 172120 78 0 0 20 0 1 0 111938085 271261696 64191 33554432000 4194304 5796924 140736704104944 140736704102056 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 66226 64191 165 392 0 65825 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 264904

[startup+1782.3 s]
/proc/loadavg: 2.06 2.11 2.12 3/177 9163
/proc/meminfo: memFree=30750824/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=266612 CPUtime=1781.97 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 46759 0 0 0 178114 83 0 0 20 0 1 0 111938085 273010688 56347 33554432000 4194304 5796924 140736704104944 140736704102408 4606469 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 66653 56347 165 392 0 66252 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 266612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.11 2.12 2.12 3/177 9164
/proc/meminfo: memFree=30731896/32872528 swapFree=11252/530428
[pid=9049] ppid=9046 vsize=266928 CPUtime=1800.07 cores=0,2,4,6
/proc/9049/stat : 9049 (naps-1.02) R 9046 9049 6587 0 -1 4202496 46812 0 0 0 179924 83 0 0 20 0 1 0 111938085 273334272 59466 33554432000 4194304 5796924 140736704104944 140736704102056 4607198 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/9049/statm: 66732 59466 165 392 0 66331 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 266928

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 9049 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.08
CPU user time (s): 1799.25
CPU system time (s): 0.832873
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 478228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.25
system time used= 0.832873
maximum resident set size= 371848
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46824
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= 70
involuntary context switches= 1976

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.14822 second user time and 6.31904 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-07 13:47:43
IDJOB=4082523
IDBENCH=92767
IDSOLVER=2544
FILE ID=node141/4082523-1465300063
RUNJOBID= node141-1465273956-6603
PBS_JOBID= 19843303
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat25_6_3_4_ic.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082523-1465300063/watcher-4082523-1465300063 -o /tmp/evaluation-result-4082523-1465300063/solver-4082523-1465300063 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1465273956-6603 --watchdog 1960  naps-1.02 HOME/instance-4082523-1465300063.opb

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

MD5SUM BENCH= e305c1d0330d93c0634ea10582f6edce
RANDOM SEED=718871150

node141.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		: 2666.876
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	: 5333.75
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		: 2666.876
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		: 2666.876
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		: 2666.876
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.876
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		: 2666.876
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		: 2666.876
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	: 5332.56
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		: 2666.876
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:        31209428 kB
Buffers:          115612 kB
Cached:           243900 kB
SwapCached:         2212 kB
Active:           107340 kB
Inactive:         276844 kB
Active(anon):      23660 kB
Inactive(anon):     3072 kB
Active(file):      83680 kB
Inactive(file):   273772 kB
Unevictable:      530428 kB
Mlocked:           11252 kB
SwapTotal:      67108856 kB
SwapFree:       67098344 kB
Dirty:              5060 kB
Writeback:             0 kB
AnonPages:        553992 kB
Mapped:             9016 kB
Shmem:                 0 kB
Slab:             618104 kB
SReclaimable:      61720 kB
SUnreclaim:       556384 kB
KernelStack:        1432 kB
PageTables:         5028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     672436 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    526336 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= 71736 MiB
End job on node141 at 2016-06-07 14:17:44