Trace number 4122692

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 1.02UNSAT 989.618 989.775

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-tseitin-regular-n76-d3-i2-r2.cnf.gz-plain.pb.metafix.opb
MD5SUM2cbe3cd7473459b19ca9271344ae1de2
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 benchmark5.15322
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables114
Total number of constraints304
Number of constraints which are clauses304
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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.
989.54/989.77	s UNSATISFIABLE
989.54/989.77	c _____________________________________________________________________________
989.54/989.77	c 
989.54/989.77	c std/band forms        : 0,0
989.54/989.77	c 2cl/3cl ITE-codings   : 0,0
989.54/989.77	c BDD/srt/adr Max costs : 0,0,0
989.54/989.77	c BDDraw/bin/mul/srt/adr: 0,0,0,0,0
989.54/989.77	c BDD nodes             : 0
989.54/989.77	c Es1/CC detections     : 0,0
989.54/989.77	c SAT/UNSAT calls       : 0,1
989.54/989.77	c restarts              : 82821
989.54/989.77	c conflicts             : 10166697       (10275 /sec)
989.54/989.77	c decisions             : 12424071       (12556 /sec)
989.54/989.77	c propagations          : 39459166       (39879 /sec)
989.54/989.77	c inspects              : 0              (0 /sec)
989.54/989.77	c CPU time (solving tm) : 989.5 s        (989.5 s)
989.54/989.77	c Time for Opt-base     : 0 s
989.54/989.77	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-4122692-1467312435/watcher-4122692-1467312435 -o /tmp/evaluation-result-4122692-1467312435/solver-4122692-1467312435 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11308 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4122692-1467312435.opb 

pid=15752
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: 2.19 2.24 2.20 3/176 15755
/proc/meminfo: memFree=28289220/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 292 0 0 0 0 0 0 0 20 0 1 0 10271126 6569984 166 33554432000 4194304 5796924 140736540333216 140736089200184 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 1604 166 127 392 0 1203 0

[startup+0.100189 s]
/proc/loadavg: 2.19 2.24 2.20 3/176 15755
/proc/meminfo: memFree=28289220/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=4676 CPUtime=0.09 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 785 0 0 0 9 0 0 0 20 0 1 0 10271126 4788224 641 33554432000 4194304 5796924 140736540333216 140736089200184 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 1169 641 152 392 0 768 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4676

[startup+0.200381 s]
/proc/loadavg: 2.19 2.24 2.20 3/176 15755
/proc/meminfo: memFree=28289220/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=5308 CPUtime=0.19 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 1016 0 0 0 19 0 0 0 20 0 1 0 10271126 5435392 861 33554432000 4194304 5796924 140736540333216 140736089200184 4606567 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 1327 861 155 392 0 926 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5308

[startup+0.300331 s]
/proc/loadavg: 2.19 2.24 2.20 3/176 15755
/proc/meminfo: memFree=28289220/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=7696 CPUtime=0.29 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 1519 0 0 0 29 0 0 0 20 0 1 0 10271126 7880704 1356 33554432000 4194304 5796924 140736540333216 140736089200184 4606712 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 1924 1356 155 392 0 1523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7696

[startup+0.700259 s]
/proc/loadavg: 2.19 2.24 2.20 3/176 15755
/proc/meminfo: memFree=28289220/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=9344 CPUtime=0.69 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 2170 0 0 0 69 0 0 0 20 0 1 0 10271126 9568256 1970 33554432000 4194304 5796924 140736540333216 140736540330456 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 2336 1970 155 392 0 1935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9344

[startup+1.50027 s]
/proc/loadavg: 2.19 2.24 2.20 3/177 15756
/proc/meminfo: memFree=28278028/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=16724 CPUtime=1.49 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 3011 0 0 0 149 0 0 0 20 0 1 0 10271126 17125376 3281 33554432000 4194304 5796924 140736540333216 140736540330280 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 4181 3281 155 392 0 3780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16724

[startup+3.10028 s]
/proc/loadavg: 2.19 2.24 2.20 3/177 15756
/proc/meminfo: memFree=28271080/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=19444 CPUtime=3.09 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 3433 0 0 0 309 0 0 0 20 0 1 0 10271126 19910656 4202 33554432000 4194304 5796924 140736540333216 140736540330280 4606495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 4861 4202 155 392 0 4460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19444

[startup+6.30026 s]
/proc/loadavg: 2.18 2.24 2.20 3/177 15756
/proc/meminfo: memFree=28271536/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=28260 CPUtime=6.28 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 5186 0 0 0 628 0 0 0 20 0 1 0 10271126 28938240 6294 33554432000 4194304 5796924 140736540333216 140736540330568 4607174 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 7065 6294 155 392 0 6664 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28260

[startup+12.7003 s]
/proc/loadavg: 2.16 2.23 2.20 3/177 15756
/proc/meminfo: memFree=28256416/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=31540 CPUtime=12.69 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 6343 0 0 0 1268 1 0 0 20 0 1 0 10271126 32296960 7548 33554432000 4194304 5796924 140736540333216 140736540330280 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 7885 7548 155 392 0 7484 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31540

[startup+25.5004 s]
/proc/loadavg: 2.13 2.22 2.20 3/177 15756
/proc/meminfo: memFree=28234664/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=55976 CPUtime=25.48 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 6928 0 0 0 2547 1 0 0 20 0 1 0 10271126 57319424 10548 33554432000 4194304 5796924 140736540333216 140736540330456 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 13994 10548 155 392 0 13593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55976

[startup+51.1003 s]
/proc/loadavg: 2.15 2.22 2.19 3/177 15756
/proc/meminfo: memFree=28222376/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=55976 CPUtime=51.08 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 6971 0 0 0 5107 1 0 0 20 0 1 0 10271126 57319424 13657 33554432000 4194304 5796924 140736540333216 140736540330456 4607198 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 13994 13657 155 392 0 13593 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55976

[startup+102.3 s]
/proc/loadavg: 2.18 2.21 2.19 3/177 15757
/proc/meminfo: memFree=28196480/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=76540 CPUtime=102.28 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 7936 0 0 0 10226 2 0 0 20 0 1 0 10271126 78376960 16693 33554432000 4194304 5796924 140736540333216 140736540330456 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 19135 16693 155 392 0 18734 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 76540

[startup+162.3 s]
/proc/loadavg: 2.18 2.20 2.18 3/177 15759
/proc/meminfo: memFree=28190160/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=76540 CPUtime=162.26 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 7938 0 0 0 16224 2 0 0 20 0 1 0 10271126 78376960 17717 33554432000 4194304 5796924 140736540333216 140736540330456 4606495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 19135 17717 155 392 0 18734 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 76540

[startup+222.307 s]
/proc/loadavg: 2.28 2.22 2.19 3/178 15763
/proc/meminfo: memFree=28167788/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=95216 CPUtime=222.27 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 8545 0 0 0 22224 3 0 0 20 0 1 0 10271126 97501184 22898 33554432000 4194304 5796924 140736540333216 140736540330280 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 23804 22898 155 392 0 23403 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 95216

[startup+282.3 s]
/proc/loadavg: 2.24 2.21 2.18 4/177 15764
/proc/meminfo: memFree=28165196/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=95216 CPUtime=282.25 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 8744 0 0 0 28222 3 0 0 20 0 1 0 10271126 97501184 23093 33554432000 4194304 5796924 140736540333216 140736540330280 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 23804 23093 155 392 0 23403 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 95216

[startup+342.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 15765
/proc/meminfo: memFree=28159804/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=95216 CPUtime=342.24 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 8744 0 0 0 34221 3 0 0 20 0 1 0 10271126 97501184 23093 33554432000 4194304 5796924 140736540333216 140736540330280 4607232 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 23804 23093 155 392 0 23403 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 95216

[startup+402.3 s]
/proc/loadavg: 2.25 2.22 2.18 4/177 15766
/proc/meminfo: memFree=28147884/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=146968 CPUtime=402.22 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 9773 0 0 0 40219 3 0 0 20 0 1 0 10271126 150495232 31741 33554432000 4194304 5796924 140736540333216 140736540330280 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 36742 31741 155 392 0 36341 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 146968

[startup+462.3 s]
/proc/loadavg: 2.28 2.22 2.19 3/177 15768
/proc/meminfo: memFree=28145156/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=97648 CPUtime=462.21 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 9885 0 0 0 46217 4 0 0 20 0 1 0 10271126 99991552 23968 33554432000 4194304 5796924 140736540333216 140736540330680 4607168 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 24412 23968 155 392 0 24011 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 97648

[startup+522.3 s]
/proc/loadavg: 2.27 2.23 2.19 3/177 15769
/proc/meminfo: memFree=28145280/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=97648 CPUtime=522.21 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 9996 0 0 0 52216 5 0 0 20 0 1 0 10271126 99991552 23968 33554432000 4194304 5796924 140736540333216 140736540330680 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 24412 23968 155 392 0 24011 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 97648

[startup+582.3 s]
/proc/loadavg: 2.28 2.23 2.19 4/177 15770
/proc/meminfo: memFree=28108408/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=146968 CPUtime=582.2 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 10219 0 0 0 58214 6 0 0 20 0 1 0 10271126 150495232 33277 33554432000 4194304 5796924 140736540333216 140736540330504 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 36742 33277 155 392 0 36341 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 146968

[startup+642.3 s]
/proc/loadavg: 2.26 2.23 2.19 3/177 15771
/proc/meminfo: memFree=28103692/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=97648 CPUtime=642.19 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 10332 0 0 0 64213 6 0 0 20 0 1 0 10271126 99991552 23968 33554432000 4194304 5796924 140736540333216 140736540330504 4606483 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 24412 23968 155 392 0 24011 0
Current children cumulated CPU time (s) 642.19
Current children cumulated vsize (KiB) 97648

[startup+702.3 s]
/proc/loadavg: 2.22 2.23 2.18 3/177 15772
/proc/meminfo: memFree=28143340/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=97648 CPUtime=702.18 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 10445 0 0 0 70211 7 0 0 20 0 1 0 10271126 99991552 23968 33554432000 4194304 5796924 140736540333216 140736540330680 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 24412 23968 155 392 0 24011 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 97648

[startup+762.3 s]
/proc/loadavg: 2.24 2.23 2.18 4/177 15774
/proc/meminfo: memFree=28093128/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=162240 CPUtime=762.18 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 11552 0 0 0 76209 9 0 0 20 0 1 0 10271126 166133760 36584 33554432000 4194304 5796924 140736540333216 140736540330504 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 40560 36584 155 392 0 40159 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 162240

[startup+822.3 s]
/proc/loadavg: 2.21 2.22 2.18 3/178 15778
/proc/meminfo: memFree=28113972/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=822.16 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 11774 0 0 0 82206 10 0 0 20 0 1 0 10271126 115630080 27787 33554432000 4194304 5796924 140736540333216 140736540330680 4607215 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27787 155 392 0 27829 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 112920

[startup+882.307 s]
/proc/loadavg: 2.18 2.21 2.18 3/178 15802
/proc/meminfo: memFree=28113880/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=882.16 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 11885 0 0 0 88205 11 0 0 20 0 1 0 10271126 115630080 27787 33554432000 4194304 5796924 140736540333216 140736540330680 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27787 155 392 0 27829 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 112920

[startup+942.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/177 15803
/proc/meminfo: memFree=28113496/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=942.14 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12107 0 0 0 94202 12 0 0 20 0 1 0 10271126 115630080 27788 33554432000 4194304 5796924 140736540333216 140736540330760 4607258 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27788 155 392 0 27829 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 112920

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15755 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+947.207 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 15803
/proc/meminfo: memFree=28113304/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=947.05 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12212 0 0 0 94693 12 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330760 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 947.05
Current children cumulated vsize (KiB) 112920

[startup+972.8 s]
/proc/loadavg: 2.15 2.19 2.18 3/177 15804
/proc/meminfo: memFree=28113348/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=972.64 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12321 0 0 0 97251 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 972.64
Current children cumulated vsize (KiB) 112920

[startup+979.2 s]
/proc/loadavg: 2.14 2.19 2.18 3/177 15804
/proc/meminfo: memFree=28113640/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=979.04 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12321 0 0 0 97891 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 979.04
Current children cumulated vsize (KiB) 112920

[startup+985.6 s]
/proc/loadavg: 2.27 2.21 2.18 4/177 15804
/proc/meminfo: memFree=28111396/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=985.44 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12325 0 0 0 98531 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 985.44
Current children cumulated vsize (KiB) 112920

[startup+987.2 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 15804
/proc/meminfo: memFree=28111396/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=987.04 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12325 0 0 0 98691 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606755 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 987.04
Current children cumulated vsize (KiB) 112920

[startup+988.8 s]
/proc/loadavg: 2.27 2.21 2.18 3/177 15804
/proc/meminfo: memFree=28111396/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=988.64 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12325 0 0 0 98851 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 988.64
Current children cumulated vsize (KiB) 112920

[startup+989.2 s]
/proc/loadavg: 2.27 2.21 2.18 4/177 15804
/proc/meminfo: memFree=28111396/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=989.04 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12325 0 0 0 98891 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606495 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 989.04
Current children cumulated vsize (KiB) 112920

[startup+989.6 s]
/proc/loadavg: 2.27 2.21 2.18 4/177 15804
/proc/meminfo: memFree=28111396/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=989.44 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12325 0 0 0 98931 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 989.44
Current children cumulated vsize (KiB) 112920

[startup+989.7 s]
/proc/loadavg: 2.27 2.21 2.18 4/177 15804
/proc/meminfo: memFree=28111396/32872528 swapFree=1555460/1718980
[pid=15755] ppid=15752 vsize=112920 CPUtime=989.54 cores=1,3,5,7
/proc/15755/stat : 15755 (naps-1.02) R 15752 15755 11291 0 -1 4202496 12325 0 0 0 98941 13 0 0 20 0 1 0 10271126 115630080 27889 33554432000 4194304 5796924 140736540333216 140736540330680 4606514 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/15755/statm: 28230 27889 155 392 0 27829 0
Current children cumulated CPU time (s) 989.54
Current children cumulated vsize (KiB) 112920

Child status: 20
Real time (s): 989.775
CPU time (s): 989.618
CPU user time (s): 989.483
CPU system time (s): 0.134979
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 162240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 989.483
system time used= 0.134979
maximum resident set size= 148384
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12340
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= 7
involuntary context switches= 1021

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.70859 second user time and 3.85841 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-30 20:47:15
IDJOB=4122692
IDBENCH=111241
IDSOLVER=2544
FILE ID=node117/4122692-1467312435
RUNJOBID= node117-1467308755-11308
PBS_JOBID= 20005275
Free space on /tmp= 71624 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-tseitin-regular-n76-d3-i2-r2.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4122692-1467312435/watcher-4122692-1467312435 -o /tmp/evaluation-result-4122692-1467312435/solver-4122692-1467312435 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11308 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4122692-1467312435.opb

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

MD5SUM BENCH= 2cbe3cd7473459b19ca9271344ae1de2
RANDOM SEED=525234753

node117.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		: 2666.714
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	: 5333.42
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		: 2666.714
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		: 2666.714
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	: 5332.45
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		: 2666.714
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		: 2666.714
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		: 2666.714
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		: 2666.714
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.714
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:        28289872 kB
Buffers:          149648 kB
Cached:          1937748 kB
SwapCached:            0 kB
Active:           299164 kB
Inactive:        1814676 kB
Active(anon):      29248 kB
Inactive(anon):        4 kB
Active(file):     269916 kB
Inactive(file):  1814672 kB
Unevictable:     1718980 kB
Mlocked:         1555460 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8532 kB
Writeback:             0 kB
AnonPages:       1755784 kB
Mapped:            14808 kB
Shmem:               204 kB
Slab:             615292 kB
SReclaimable:      59132 kB
SUnreclaim:       556160 kB
KernelStack:        1472 kB
PageTables:         7296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1857460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    178176 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= 71616 MiB
End job on node117 at 2016-06-30 21:03:45