Trace number 4121492

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 466.48 466.552

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n26-d4-i3.cnf.gz-extracted.pb.metafix.opb
MD5SUMa3ff295d66807fe74d8b6bb419312c2d
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 benchmark0.010998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables105
Total number of constraints104
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)104
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.
466.43/466.55	s UNSATISFIABLE
466.43/466.55	c _____________________________________________________________________________
466.43/466.55	c 
466.43/466.55	c std/band forms        : 104,0
466.43/466.55	c 2cl/3cl ITE-codings   : 108,0
466.43/466.55	c BDD/srt/adr Max costs : 8,0,0
466.43/466.55	c BDDraw/bin/mul/srt/adr: 104,0,0,0,0
466.43/466.55	c BDD nodes             : 636
466.43/466.55	c Es1/CC detections     : 0,0
466.43/466.55	c SAT/UNSAT calls       : 0,1
466.43/466.55	c restarts              : 17485
466.43/466.55	c conflicts             : 2938902        (6301 /sec)
466.43/466.55	c decisions             : 3504155        (7512 /sec)
466.43/466.55	c propagations          : 38901560       (83400 /sec)
466.43/466.55	c inspects              : 0              (0 /sec)
466.43/466.55	c CPU time (solving tm) : 466.4 s        (466.4 s)
466.43/466.55	c Time for Opt-base     : 0 s
466.43/466.55	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-4121492-1467311193/watcher-4121492-1467311193 -o /tmp/evaluation-result-4121492-1467311193/solver-4121492-1467311193 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11307 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4121492-1467311193.opb 

pid=13935
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: 2.24 2.27 2.20 3/176 13938
/proc/meminfo: memFree=28202028/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=6416 CPUtime=0 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 323 0 0 0 0 0 0 0 20 0 1 0 10146887 6569984 197 33554432000 4194304 5796924 140735313588880 140736481655736 5087490 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 1604 197 135 392 0 1203 0

[startup+0.100157 s]
/proc/loadavg: 2.24 2.27 2.20 3/176 13938
/proc/meminfo: memFree=28202028/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=3644 CPUtime=0.09 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 679 0 0 0 9 0 0 0 20 0 1 0 10146887 3731456 542 33554432000 4194304 5796924 140735313588880 140736481655736 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 911 542 156 392 0 510 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3644

[startup+0.200325 s]
/proc/loadavg: 2.24 2.27 2.20 3/176 13938
/proc/meminfo: memFree=28202028/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=4316 CPUtime=0.19 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 883 0 0 0 19 0 0 0 20 0 1 0 10146887 4419584 739 33554432000 4194304 5796924 140735313588880 140736481655736 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 1079 739 156 392 0 678 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4316

[startup+0.300308 s]
/proc/loadavg: 2.24 2.27 2.20 3/176 13938
/proc/meminfo: memFree=28202028/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=5964 CPUtime=0.29 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 1109 0 0 0 29 0 0 0 20 0 1 0 10146887 6107136 952 33554432000 4194304 5796924 140735313588880 140736481655736 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 1491 952 156 392 0 1090 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5964

[startup+0.70021 s]
/proc/loadavg: 2.24 2.27 2.20 3/176 13938
/proc/meminfo: memFree=28202028/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=7696 CPUtime=0.69 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 1511 0 0 0 69 0 0 0 20 0 1 0 10146887 7880704 1343 33554432000 4194304 5796924 140735313588880 140736481655736 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 1924 1343 156 392 0 1523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7696

[startup+1.50014 s]
/proc/loadavg: 2.24 2.27 2.20 3/177 13939
/proc/meminfo: memFree=28196804/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=8712 CPUtime=1.49 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 1937 0 0 0 149 0 0 0 20 0 1 0 10146887 8921088 1745 33554432000 4194304 5796924 140735313588880 140735313586120 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 2178 1745 164 392 0 1777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8712

[startup+3.10033 s]
/proc/loadavg: 2.22 2.27 2.19 3/177 13939
/proc/meminfo: memFree=28192772/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=16400 CPUtime=3.09 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 2442 0 0 0 309 0 0 0 20 0 1 0 10146887 16793600 3252 33554432000 4194304 5796924 140735313588880 140735313586120 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 4100 3252 164 392 0 3699 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16400

[startup+6.30021 s]
/proc/loadavg: 2.22 2.27 2.19 3/177 13939
/proc/meminfo: memFree=28190976/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=12684 CPUtime=6.29 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 3732 0 0 0 629 0 0 0 20 0 1 0 10146887 12988416 2792 33554432000 4194304 5796924 140735313588880 140735313586120 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 3171 2792 164 392 0 2770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12684

[startup+12.7003 s]
/proc/loadavg: 2.18 2.26 2.19 3/177 13939
/proc/meminfo: memFree=28183900/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=22900 CPUtime=12.69 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 4569 0 0 0 1269 0 0 0 20 0 1 0 10146887 23449600 4788 33554432000 4194304 5796924 140735313588880 140735313586120 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 5725 4788 164 392 0 5324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22900

[startup+25.5004 s]
/proc/loadavg: 2.23 2.26 2.19 3/177 13939
/proc/meminfo: memFree=28173076/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=34396 CPUtime=25.49 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 5672 0 0 0 2548 1 0 0 20 0 1 0 10146887 35221504 7386 33554432000 4194304 5796924 140735313588880 140735313586120 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 8599 7386 164 392 0 8198 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34396

[startup+51.1004 s]
/proc/loadavg: 2.22 2.26 2.19 3/177 13939
/proc/meminfo: memFree=28169228/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=34392 CPUtime=51.08 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 6008 0 0 0 5107 1 0 0 20 0 1 0 10146887 35217408 8286 33554432000 4194304 5796924 140735313588880 140735313586120 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 8598 8286 164 392 0 8197 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34392

[startup+102.3 s]
/proc/loadavg: 2.16 2.24 2.19 4/177 13940
/proc/meminfo: memFree=28170172/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=35312 CPUtime=102.28 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 6437 0 0 0 10227 1 0 0 20 0 1 0 10146887 36159488 8516 33554432000 4194304 5796924 140735313588880 140735313586344 4607261 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 8828 8516 164 392 0 8427 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 35312

[startup+162.3 s]
/proc/loadavg: 2.31 2.26 2.19 3/177 13988
/proc/meminfo: memFree=28228904/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=54272 CPUtime=162.27 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 6881 0 0 0 16225 2 0 0 20 0 1 0 10146887 55574528 12521 33554432000 4194304 5796924 140735313588880 140735313585944 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 13568 12521 164 392 0 13167 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 54272

[startup+222.307 s]
/proc/loadavg: 2.32 2.26 2.19 3/178 14083
/proc/meminfo: memFree=28223328/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=54272 CPUtime=222.27 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 6882 0 0 0 22225 2 0 0 20 0 1 0 10146887 55574528 13033 33554432000 4194304 5796924 140735313588880 140735313585944 4606744 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 13568 13033 164 392 0 13167 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 54272

[startup+282.3 s]
/proc/loadavg: 2.31 2.27 2.19 3/177 14084
/proc/meminfo: memFree=28208064/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=58692 CPUtime=282.25 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 6885 0 0 0 28223 2 0 0 20 0 1 0 10146887 60100608 14058 33554432000 4194304 5796924 140735313588880 140735313585944 4607212 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 14673 14058 164 392 0 14272 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 58692

[startup+342.3 s]
/proc/loadavg: 2.19 2.24 2.19 3/177 14223
/proc/meminfo: memFree=28225028/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=61592 CPUtime=342.24 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 7847 0 0 0 34222 2 0 0 20 0 1 0 10146887 63070208 14983 33554432000 4194304 5796924 140735313588880 140735313585944 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 15398 14983 164 392 0 14997 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 61592

[startup+402.3 s]
/proc/loadavg: 2.27 2.25 2.19 4/177 14224
/proc/meminfo: memFree=28183500/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=82476 CPUtime=402.23 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 8250 0 0 0 40220 3 0 0 20 0 1 0 10146887 84455424 17893 33554432000 4194304 5796924 140735313588880 140735313586120 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 20619 17893 164 392 0 20218 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 82476

[startup+462.3 s]
/proc/loadavg: 2.25 2.25 2.19 3/176 14225
/proc/meminfo: memFree=28171348/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=82476 CPUtime=462.22 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 8250 0 0 0 46219 3 0 0 20 0 1 0 10146887 84455424 17893 33554432000 4194304 5796924 140735313588880 140735313586120 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 20619 17893 164 392 0 20218 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 82476

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13938 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+464 s]
/proc/loadavg: 2.25 2.25 2.19 3/176 14225
/proc/meminfo: memFree=28171420/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=82476 CPUtime=463.92 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 8250 0 0 0 46389 3 0 0 20 0 1 0 10146887 84455424 17893 33554432000 4194304 5796924 140735313588880 140735313586120 4606565 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 20619 17893 164 392 0 20218 0
Current children cumulated CPU time (s) 463.92
Current children cumulated vsize (KiB) 82476

[startup+465.6 s]
/proc/loadavg: 2.25 2.25 2.19 3/177 14226
/proc/meminfo: memFree=28171456/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=82476 CPUtime=465.52 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 8250 0 0 0 46549 3 0 0 20 0 1 0 10146887 84455424 17893 33554432000 4194304 5796924 140735313588880 140735313586120 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 20619 17893 164 392 0 20218 0
Current children cumulated CPU time (s) 465.52
Current children cumulated vsize (KiB) 82476

[startup+466 s]
/proc/loadavg: 2.25 2.25 2.19 3/177 14226
/proc/meminfo: memFree=28171456/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=82476 CPUtime=465.92 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 8250 0 0 0 46589 3 0 0 20 0 1 0 10146887 84455424 17893 33554432000 4194304 5796924 140735313588880 140735313586120 4606601 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 20619 17893 164 392 0 20218 0
Current children cumulated CPU time (s) 465.92
Current children cumulated vsize (KiB) 82476

[startup+466.4 s]
/proc/loadavg: 2.25 2.25 2.19 3/177 14226
/proc/meminfo: memFree=28171456/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=82476 CPUtime=466.33 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 8250 0 0 0 46630 3 0 0 20 0 1 0 10146887 84455424 17893 33554432000 4194304 5796924 140735313588880 140735313586120 4606480 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 20619 17893 164 392 0 20218 0
Current children cumulated CPU time (s) 466.33
Current children cumulated vsize (KiB) 82476

[startup+466.507 s]
/proc/loadavg: 2.25 2.25 2.19 3/177 14226
/proc/meminfo: memFree=28171456/32872528 swapFree=1555460/1718980
[pid=13938] ppid=13935 vsize=82476 CPUtime=466.43 cores=0,2,4,6
/proc/13938/stat : 13938 (naps-1.02) R 13935 13938 11291 0 -1 4202496 8250 0 0 0 46640 3 0 0 20 0 1 0 10146887 84455424 17893 33554432000 4194304 5796924 140735313588880 140735313586120 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/13938/statm: 20619 17893 164 392 0 20218 0
Current children cumulated CPU time (s) 466.43
Current children cumulated vsize (KiB) 82476

Child status: 20
Real time (s): 466.552
CPU time (s): 466.48
CPU user time (s): 466.448
CPU system time (s): 0.031995
CPU usage (%): 99.9846
Max. virtual memory (cumulated for all children) (KiB): 91944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 466.448
system time used= 0.031995
maximum resident set size= 80948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8265
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= 3
involuntary context switches= 488

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 2.08768 second user time and 2.46563 second system time

The end

Launcher Data 

Begin job on node117 at 2016-06-30 20:26:33
IDJOB=4121492
IDBENCH=110506
IDSOLVER=2544
FILE ID=node117/4121492-1467311193
RUNJOBID= node117-1467308755-11307
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-regular-n26-d4-i3.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121492-1467311193/watcher-4121492-1467311193 -o /tmp/evaluation-result-4121492-1467311193/solver-4121492-1467311193 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node117-1467308755-11307 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4121492-1467311193.opb

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

MD5SUM BENCH= a3ff295d66807fe74d8b6bb419312c2d
RANDOM SEED=1043467470

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:        28202656 kB
Buffers:          148040 kB
Cached:          1936612 kB
SwapCached:            0 kB
Active:           388492 kB
Inactive:        1813268 kB
Active(anon):     119656 kB
Inactive(anon):        4 kB
Active(file):     268836 kB
Inactive(file):  1813264 kB
Unevictable:     1718980 kB
Mlocked:         1555460 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4240 kB
Writeback:             4 kB
AnonPages:       1835968 kB
Mapped:            14580 kB
Shmem:               204 kB
Slab:             614456 kB
SReclaimable:      58528 kB
SUnreclaim:       555928 kB
KernelStack:        1472 kB
PageTables:         7792 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1941952 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    264192 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= 71620 MiB
End job on node117 at 2016-06-30 20:34:19