Trace number 4082539

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) 1800.14 1800.42

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_0_ic.opb
MD5SUM75f66c0c0d60319503e8e1c7599d6b0b
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15549637
Best CPU time to get the best result obtained on this benchmark1803.24
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 137388096
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 149684681822
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 137388096
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 149684681822
Number of bits of the biggest sum of numbers38
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.
1800.02/1800.30	c 
1800.02/1800.30	c *** TERMINATED *** by signal 15
1800.02/1800.30	s UNKNOWN
1800.02/1800.30	c _____________________________________________________________________________
1800.02/1800.30	c 
1800.02/1800.30	c std/band forms        : 985351,3
1800.02/1800.30	c 2cl/3cl ITE-codings   : 353698,552725
1800.02/1800.30	c BDD/srt/adr Max costs : 413692,0,0
1800.02/1800.30	c BDDraw/bin/mul/srt/adr: 985354,0,0,0,0
1800.02/1800.30	c BDD nodes             : 4865576
1800.02/1800.30	c Es1/CC detections     : 0,0
1800.02/1800.30	c SAT/UNSAT calls       : 0,0
1800.02/1800.30	c restarts              : 0
1800.02/1800.30	c conflicts             : 0              (0 /sec)
1800.02/1800.30	c decisions             : 0              (0 /sec)
1800.02/1800.30	c propagations          : 0              (0 /sec)
1800.02/1800.30	c inspects              : 0              (0 /sec)
1800.02/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.02/1800.30	c Time for Opt-base     : 0 s
1800.02/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082539-1465281154/watcher-4082539-1465281154 -o /tmp/evaluation-result-4082539-1465281154/solver-4082539-1465281154 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465266890-22981 --watchdog 1960 naps-1.02 HOME/instance-4082539-1465281154.opb 

pid=24837
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 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: 3.32 2.67 2.37 3/179 24840
/proc/meminfo: memFree=28944164/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=7456 CPUtime=0 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 537 0 0 0 0 0 0 0 20 0 1 0 110048450 7634944 412 33554432000 4194304 5796924 140735453889952 140734908392312 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 1864 412 114 392 0 1463 0

[startup+0.100175 s]
/proc/loadavg: 3.32 2.67 2.37 3/179 24840
/proc/meminfo: memFree=28944164/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=18172 CPUtime=0.09 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 3172 0 0 0 9 0 0 0 20 0 1 0 110048450 18608128 2863 33554432000 4194304 5796924 140735453889952 140734908392312 5092604 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 4543 2863 128 392 0 4142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18172

[startup+0.200374 s]
/proc/loadavg: 3.32 2.67 2.37 3/179 24840
/proc/meminfo: memFree=28944164/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=19096 CPUtime=0.19 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 3418 0 0 0 19 0 0 0 20 0 1 0 110048450 19554304 3109 33554432000 4194304 5796924 140735453889952 140735453889176 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 4774 3109 128 392 0 4373 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19096

[startup+0.300343 s]
/proc/loadavg: 3.32 2.67 2.37 3/179 24840
/proc/meminfo: memFree=28944164/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=22116 CPUtime=0.29 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 4152 0 0 0 29 0 0 0 20 0 1 0 110048450 22646784 3843 33554432000 4194304 5796924 140735453889952 140735453889176 4404063 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 5529 3843 128 392 0 5128 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22116

[startup+0.70022 s]
/proc/loadavg: 3.32 2.67 2.37 3/179 24840
/proc/meminfo: memFree=28944164/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=29600 CPUtime=0.69 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 6161 0 0 0 68 1 0 0 20 0 1 0 110048450 30310400 6299 33554432000 4194304 5796924 140735453889952 140735453889176 4805640 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 7400 6299 128 392 0 6999 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29600

[startup+1.50023 s]
/proc/loadavg: 3.21 2.66 2.37 3/180 24841
/proc/meminfo: memFree=28899468/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=75684 CPUtime=1.49 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 18649 0 0 0 146 3 0 0 20 0 1 0 110048450 77500416 17035 33554432000 4194304 5796924 140735453889952 140735453889320 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 18921 17037 129 392 0 18520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75684

[startup+3.10024 s]
/proc/loadavg: 3.21 2.66 2.37 3/180 24841
/proc/meminfo: memFree=28806268/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=198568 CPUtime=3.09 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 47467 0 0 0 301 8 0 0 20 0 1 0 110048450 203333632 46784 33554432000 4194304 5796924 140735453889952 140735453889224 5101496 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 49642 46784 129 392 0 49241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198568

[startup+6.30025 s]
/proc/loadavg: 3.21 2.66 2.37 3/180 24841
/proc/meminfo: memFree=28505932/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=442076 CPUtime=6.29 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 104615 0 0 0 611 18 0 0 20 0 1 0 110048450 452685824 105456 33554432000 4194304 5796924 140735453889952 140735453889176 4810576 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 110519 105456 129 392 0 110118 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 442076

[startup+12.7003 s]
/proc/loadavg: 3.03 2.64 2.36 3/180 24841
/proc/meminfo: memFree=27899532/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=907712 CPUtime=12.68 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 212930 0 0 0 1232 36 0 0 20 0 1 0 110048450 929497088 221664 33554432000 4194304 5796924 140735453889952 140735453889176 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 226928 221665 129 392 0 226527 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 907712

[startup+25.5004 s]
/proc/loadavg: 2.87 2.62 2.36 3/180 24841
/proc/meminfo: memFree=27314276/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=1135756 CPUtime=25.49 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 256427 0 0 0 2501 48 0 0 20 0 1 0 110048450 1163014144 276125 33554432000 4194304 5796924 140735453889952 140735453889224 4564240 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 283939 276125 129 392 0 283538 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1135756

[startup+51.1004 s]
/proc/loadavg: 2.65 2.59 2.36 3/180 24841
/proc/meminfo: memFree=26717388/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=1678356 CPUtime=51.09 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 374372 0 0 0 5039 70 0 0 20 0 1 0 110048450 1718636544 407561 33554432000 4194304 5796924 140735453889952 140735451534840 5077954 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 419589 407561 140 392 0 419188 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1678356

[startup+102.3 s]
/proc/loadavg: 2.47 2.55 2.36 3/179 24842
/proc/meminfo: memFree=24889488/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2819132 CPUtime=102.29 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399088 0 0 0 10136 93 0 0 20 0 1 0 110048450 2886791168 646919 33554432000 4194304 5796924 140735453889952 140735453887368 4637393 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 704783 646919 148 392 0 704382 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2819132

[startup+162.3 s]
/proc/loadavg: 2.43 2.51 2.36 4/179 24843
/proc/meminfo: memFree=24920544/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=162.26 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399231 0 0 0 16129 97 0 0 20 0 1 0 110048450 2751356928 637650 33554432000 4194304 5796924 140735453889952 140735453887800 4569014 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 637650 164 392 0 671317 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2686872

[startup+222.308 s]
/proc/loadavg: 2.32 2.46 2.35 3/179 24845
/proc/meminfo: memFree=24916412/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=222.26 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399232 0 0 0 22129 97 0 0 20 0 1 0 110048450 2751356928 638162 33554432000 4194304 5796924 140735453889952 140735453887800 4607776 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 638162 164 392 0 671317 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2686872

[startup+282.3 s]
/proc/loadavg: 2.35 2.44 2.35 3/179 24846
/proc/meminfo: memFree=24912408/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=282.25 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399234 0 0 0 28128 97 0 0 20 0 1 0 110048450 2751356928 638675 33554432000 4194304 5796924 140735453889952 140735453887800 4569014 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 638675 165 392 0 671317 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 2686872

[startup+342.3 s]
/proc/loadavg: 2.24 2.39 2.33 3/179 24847
/proc/meminfo: memFree=24908156/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=342.24 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399235 0 0 0 34127 97 0 0 20 0 1 0 110048450 2751356928 639187 33554432000 4194304 5796924 140735453889952 140735453887800 4607760 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 639187 165 392 0 671317 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 2686872

[startup+402.3 s]
/proc/loadavg: 2.30 2.37 2.33 3/179 24848
/proc/meminfo: memFree=24899808/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=402.23 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399237 0 0 0 40126 97 0 0 20 0 1 0 110048450 2751356928 640211 33554432000 4194304 5796924 140735453889952 140735453887800 4606531 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 640211 165 392 0 671317 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 2686872

[startup+462.3 s]
/proc/loadavg: 2.28 2.35 2.32 3/180 24852
/proc/meminfo: memFree=24895784/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=462.22 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399238 0 0 0 46125 97 0 0 20 0 1 0 110048450 2751356928 640723 33554432000 4194304 5796924 140735453889952 140735453887800 4607802 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 640723 165 392 0 671317 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 2686872

[startup+522.3 s]
/proc/loadavg: 2.18 2.31 2.31 4/179 24854
/proc/meminfo: memFree=24887452/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=522.21 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399240 0 0 0 52124 97 0 0 20 0 1 0 110048450 2751356928 641747 33554432000 4194304 5796924 140735453889952 140735453887800 4607776 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 641747 165 392 0 671317 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 2686872

[startup+582.3 s]
/proc/loadavg: 2.17 2.28 2.30 3/179 24855
/proc/meminfo: memFree=24883456/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2686872 CPUtime=582.2 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399241 0 0 0 58123 97 0 0 20 0 1 0 110048450 2751356928 642259 33554432000 4194304 5796924 140735453889952 140735453887800 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 671718 642259 165 392 0 671317 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 2686872


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


[startup+942.3 s]
/proc/loadavg: 2.39 2.31 2.28 4/179 24862
/proc/meminfo: memFree=24838228/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2819132 CPUtime=942.14 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399483 0 0 0 94115 99 0 0 20 0 1 0 110048450 2886791168 647608 33554432000 4194304 5796924 140735453889952 140735453887592 4606721 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 704783 647608 165 392 0 704382 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 2819132

[startup+1002.3 s]
/proc/loadavg: 2.33 2.30 2.28 3/179 24863
/proc/meminfo: memFree=24823536/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2819132 CPUtime=1002.14 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 399850 0 0 0 100114 100 0 0 20 0 1 0 110048450 2886791168 648480 33554432000 4194304 5796924 140735453889952 140735453887592 4607747 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 704783 648480 165 392 0 704382 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 2819132

[startup+1062.3 s]
/proc/loadavg: 2.20 2.27 2.27 4/180 24867
/proc/meminfo: memFree=24806456/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2827336 CPUtime=1062.13 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400017 0 0 0 106113 100 0 0 20 0 1 0 110048450 2895192064 651713 33554432000 4194304 5796924 140735453889952 140735453887000 4592000 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 706834 651713 165 392 0 706433 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 2827336

[startup+1122.3 s]
/proc/loadavg: 2.35 2.30 2.27 4/179 24868
/proc/meminfo: memFree=24896848/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1122.12 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400120 0 0 0 112108 104 0 0 20 0 1 0 110048450 2759757824 639860 33554432000 4194304 5796924 140735453889952 140735453887416 4569014 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 639860 165 392 0 673368 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 2695076

[startup+1182.3 s]
/proc/loadavg: 2.40 2.32 2.28 4/179 24870
/proc/meminfo: memFree=24880752/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1182.11 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400124 0 0 0 118107 104 0 0 20 0 1 0 110048450 2759757824 641908 33554432000 4194304 5796924 140735453889952 140735453887416 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 641908 165 392 0 673368 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 2695076

[startup+1242.3 s]
/proc/loadavg: 2.29 2.30 2.27 3/179 24871
/proc/meminfo: memFree=24855792/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1242.11 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400129 0 0 0 124106 105 0 0 20 0 1 0 110048450 2759757824 644468 33554432000 4194304 5796924 140735453889952 140735453887416 4569704 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 644468 165 392 0 673368 0
Current children cumulated CPU time (s) 1242.11
Current children cumulated vsize (KiB) 2695076

[startup+1302.3 s]
/proc/loadavg: 2.30 2.30 2.27 4/179 24872
/proc/meminfo: memFree=24833600/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1302.1 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400136 0 0 0 130105 105 0 0 20 0 1 0 110048450 2759757824 648052 33554432000 4194304 5796924 140735453889952 140735453887416 4606565 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 648052 165 392 0 673368 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 2695076

[startup+1362.3 s]
/proc/loadavg: 2.27 2.29 2.27 3/179 24873
/proc/meminfo: memFree=24824844/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1362.09 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400138 0 0 0 136104 105 0 0 20 0 1 0 110048450 2759757824 649076 33554432000 4194304 5796924 140735453889952 140735453887416 4606555 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 649076 165 392 0 673368 0
Current children cumulated CPU time (s) 1362.09
Current children cumulated vsize (KiB) 2695076

[startup+1422.3 s]
/proc/loadavg: 2.19 2.27 2.26 3/179 24874
/proc/meminfo: memFree=24853888/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2827336 CPUtime=1422.08 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400730 0 0 0 142102 106 0 0 20 0 1 0 110048450 2895192064 650177 33554432000 4194304 5796924 140735453889952 140735453887592 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 706834 650177 165 392 0 706433 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 2827336

[startup+1482.3 s]
/proc/loadavg: 2.19 2.25 2.26 3/179 24876
/proc/meminfo: memFree=24869812/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1482.06 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400837 0 0 0 148096 110 0 0 20 0 1 0 110048450 2759757824 641908 33554432000 4194304 5796924 140735453889952 140735453887416 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 641908 165 392 0 673368 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 2695076

[startup+1542.31 s]
/proc/loadavg: 2.17 2.23 2.25 3/179 24877
/proc/meminfo: memFree=24823028/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1542.06 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 400845 0 0 0 154096 110 0 0 20 0 1 0 110048450 2759757824 646004 33554432000 4194304 5796924 140735453889952 140735453887416 4606507 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 646004 165 392 0 673368 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 2695076

[startup+1602.3 s]
/proc/loadavg: 2.14 2.21 2.24 3/179 24878
/proc/meminfo: memFree=24830852/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2827336 CPUtime=1602.04 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 401450 0 0 0 160092 112 0 0 20 0 1 0 110048450 2895192064 653249 33554432000 4194304 5796924 140735453889952 140735453887592 4592620 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 706834 653249 165 392 0 706433 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 2827336

[startup+1662.3 s]
/proc/loadavg: 2.20 2.22 2.24 3/180 24882
/proc/meminfo: memFree=24816672/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2695076 CPUtime=1662.03 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 401579 0 0 0 166087 116 0 0 20 0 1 0 110048450 2759757824 644468 33554432000 4194304 5796924 140735453889952 140735453887416 4592023 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 673769 644468 165 392 0 673368 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 2695076

[startup+1722.3 s]
/proc/loadavg: 2.13 2.19 2.23 4/180 24906
/proc/meminfo: memFree=24742732/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2827336 CPUtime=1722.03 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 402193 0 0 0 172084 119 0 0 20 0 1 0 110048450 2895192064 655809 33554432000 4194304 5796924 140735453889952 140735453887592 4591865 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 706834 655809 165 392 0 706433 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 2827336

[startup+1782.3 s]
/proc/loadavg: 2.14 2.18 2.22 3/179 24954
/proc/meminfo: memFree=27362472/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2827336 CPUtime=1782.02 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 402206 0 0 0 178083 119 0 0 20 0 1 0 110048450 2895192064 662465 33554432000 4194304 5796924 140735453889952 140735453887592 4592048 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 706834 662465 165 392 0 706433 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 2827336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.26 2.21 2.23 3/179 24954
/proc/meminfo: memFree=27300728/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=2827336 CPUtime=1800.02 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202496 402212 0 0 0 179882 120 0 0 20 0 1 0 110048450 2895192064 665025 33554432000 4194304 5796924 140735453889952 140735453887592 4591848 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 706834 665025 165 392 0 706433 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2827336

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 24840 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 2.26 2.21 2.23 3/179 24954
/proc/meminfo: memFree=27300728/32872528 swapFree=15540/1663004
[pid=24840] ppid=24837 vsize=0 CPUtime=1800.12 cores=1,3,5,7
/proc/24840/stat : 24840 (naps-1.02) R 24837 24840 22964 0 -1 4202500 402224 0 0 0 179882 130 0 0 20 0 1 0 110048450 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/24840/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.42
CPU time (s): 1800.14
CPU user time (s): 1798.82
CPU system time (s): 1.3158
CPU usage (%): 99.9847
Max. virtual memory (cumulated for all children) (KiB): 3038952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.82
system time used= 1.3158
maximum resident set size= 2821948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 402224
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= 4
involuntary context switches= 1856

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.94625 second user time and 7.94079 second system time

The end

Launcher Data 

Begin job on node134 at 2016-06-07 08:32:37
IDJOB=4082539
IDBENCH=92635
IDSOLVER=2544
FILE ID=node134/4082539-1465281154
RUNJOBID= node134-1465266890-22981
PBS_JOBID= 19843300
Free space on /tmp= 71536 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_0_ic.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082539-1465281154/watcher-4082539-1465281154 -o /tmp/evaluation-result-4082539-1465281154/solver-4082539-1465281154 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node134-1465266890-22981 --watchdog 1960  naps-1.02 HOME/instance-4082539-1465281154.opb

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

MD5SUM BENCH= 75f66c0c0d60319503e8e1c7599d6b0b
RANDOM SEED=469429612

node134.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		: 2666.403
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	: 5332.80
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		: 2666.403
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		: 2666.403
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	: 5332.56
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		: 2666.403
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.403
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		: 2666.403
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		: 2666.403
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		: 2666.403
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:        28944560 kB
Buffers:           89332 kB
Cached:           335384 kB
SwapCached:         1900 kB
Active:          1354276 kB
Inactive:         161852 kB
Active(anon):    1092004 kB
Inactive(anon):     1912 kB
Active(file):     262272 kB
Inactive(file):   159940 kB
Unevictable:     1663004 kB
Mlocked:           15540 kB
SwapTotal:      67108856 kB
SwapFree:       67098508 kB
Dirty:            210416 kB
Writeback:             0 kB
AnonPages:       2760288 kB
Mapped:             8744 kB
Shmem:                 0 kB
Slab:             611928 kB
SReclaimable:      55272 kB
SUnreclaim:       556656 kB
KernelStack:        1464 kB
PageTables:         9552 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2910144 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1728512 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= 71624 MiB
End job on node134 at 2016-06-07 09:02:37