Trace number 4082546

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) 1800.27 1800.54

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_3_mh.opb
MD5SUM5db3e12693d0fde048524c9639b75499
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark78110625
Best CPU time to get the best result obtained on this benchmark1800.88
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019800
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 308760127022
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 137388096
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 308760127022
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 985351,3
1800.01/1800.30	c 2cl/3cl ITE-codings   : 6353098,1384325
1800.01/1800.30	c BDD/srt/adr Max costs : 1255088,0,0
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 985354,0,0,0,0
1800.01/1800.30	c BDD nodes             : 12705976
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1797 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 0 s
1800.01/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082546-1467035281/watcher-4082546-1467035281 -o /tmp/evaluation-result-4082546-1467035281/solver-4082546-1467035281 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1467023765-1363 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082546-1467035281.opb 

pid=3090
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: 2.61 2.18 2.05 3/179 3093
/proc/meminfo: memFree=22355188/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=7456 CPUtime=0 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 538 0 0 0 0 0 0 0 20 0 1 0 36566707 7634944 413 33554432000 4194304 5796924 140733270465984 140734299595864 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 1864 413 114 392 0 1463 0

[startup+0.10021 s]
/proc/loadavg: 2.61 2.18 2.05 3/179 3093
/proc/meminfo: memFree=22355188/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=25200 CPUtime=0.09 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 5015 0 0 0 9 0 0 0 20 0 1 0 36566707 25804800 4572 33554432000 4194304 5796924 140733270465984 140734299595864 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 6300 4572 114 392 0 5899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25200

[startup+0.200357 s]
/proc/loadavg: 2.61 2.18 2.05 3/179 3093
/proc/meminfo: memFree=22355188/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=42920 CPUtime=0.19 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 9666 0 0 0 18 1 0 0 20 0 1 0 36566707 43950080 8867 33554432000 4194304 5796924 140733270465984 140734299595864 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 10730 8868 114 392 0 10329 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 42920

[startup+0.300357 s]
/proc/loadavg: 2.61 2.18 2.05 3/179 3093
/proc/meminfo: memFree=22355188/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=62148 CPUtime=0.29 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 13914 0 0 0 27 2 0 0 20 0 1 0 36566707 63639552 13439 33554432000 4194304 5796924 140733270465984 140734299595864 4621249 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 15570 13440 114 392 0 15169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62148

[startup+0.700293 s]
/proc/loadavg: 2.61 2.18 2.05 3/179 3093
/proc/meminfo: memFree=22355188/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=149344 CPUtime=0.69 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 31046 0 0 0 65 4 0 0 20 0 1 0 36566707 152928256 32548 33554432000 4194304 5796924 140733270465984 140733270465288 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 37336 32548 114 392 0 36935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149344

[startup+1.5003 s]
/proc/loadavg: 2.64 2.19 2.06 3/180 3094
/proc/meminfo: memFree=22158244/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=282432 CPUtime=1.49 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 55599 0 0 0 140 9 0 0 20 0 1 0 36566707 289210368 66016 33554432000 4194304 5796924 140733270465984 140733270465288 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 70608 66024 114 392 0 70207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 282432

[startup+3.10031 s]
/proc/loadavg: 2.64 2.19 2.06 3/180 3094
/proc/meminfo: memFree=22050836/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=393512 CPUtime=3.09 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 76898 0 0 0 296 13 0 0 20 0 1 0 36566707 402956288 92174 33554432000 4194304 5796924 140733270465984 140733270464584 5087538 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 98378 92174 128 392 0 97977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 393512

[startup+6.30029 s]
/proc/loadavg: 2.64 2.19 2.06 3/180 3094
/proc/meminfo: memFree=21986028/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=440080 CPUtime=6.29 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 78897 0 0 0 615 14 0 0 20 0 1 0 36566707 450641920 94173 33554432000 4194304 5796924 140733270465984 140733270463512 4805600 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 110020 94173 128 392 0 109619 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 440080

[startup+12.7002 s]
/proc/loadavg: 2.54 2.18 2.06 3/180 3094
/proc/meminfo: memFree=21890296/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=591864 CPUtime=12.69 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 97640 0 0 0 1250 19 0 0 20 0 1 0 36566707 606068736 121947 33554432000 4194304 5796924 140733270465984 140733270465256 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 147966 121947 129 392 0 147565 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 591864

[startup+25.5003 s]
/proc/loadavg: 2.46 2.18 2.06 3/180 3094
/proc/meminfo: memFree=21564436/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=909076 CPUtime=25.49 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 124744 0 0 0 2518 31 0 0 20 0 1 0 36566707 930893824 196598 33554432000 4194304 5796924 140733270465984 140733270465208 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 227269 196598 129 392 0 226868 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 909076

[startup+51.1003 s]
/proc/loadavg: 2.30 2.16 2.05 3/179 3094
/proc/meminfo: memFree=21252548/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=1168788 CPUtime=51.08 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 169215 0 0 0 5063 45 0 0 20 0 1 0 36566707 1196838912 264894 33554432000 4194304 5796924 140733270465984 140733270465256 5077846 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 292197 264894 129 392 0 291796 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1168788

[startup+102.3 s]
/proc/loadavg: 2.12 2.13 2.05 3/179 3095
/proc/meminfo: memFree=20107024/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=2345336 CPUtime=102.28 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 410466 0 0 0 10142 86 0 0 20 0 1 0 36566707 2401624064 545642 33554432000 4194304 5796924 140733270465984 140733261639608 4806943 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 586334 545642 140 392 0 585933 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2345336

[startup+162.3 s]
/proc/loadavg: 2.04 2.11 2.04 3/180 3100
/proc/meminfo: memFree=19481936/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=2976832 CPUtime=162.27 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 526266 0 0 0 16118 109 0 0 20 0 1 0 36566707 3048275968 706967 33554432000 4194304 5796924 140733270465984 140733263949048 5087589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 744208 706967 140 392 0 743807 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 2976832

[startup+222.308 s]
/proc/loadavg: 2.01 2.08 2.04 3/179 3101
/proc/meminfo: memFree=18552652/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=3900300 CPUtime=222.26 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 648076 0 0 0 22091 135 0 0 20 0 1 0 36566707 3993907200 937161 33554432000 4194304 5796924 140733270465984 140733270132200 4643307 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 975075 937162 141 392 0 974674 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 3900300

[startup+282.3 s]
/proc/loadavg: 2.08 2.08 2.04 3/179 3102
/proc/meminfo: memFree=14910008/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8608484 CPUtime=282.25 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 790862 0 0 0 27974 251 0 0 20 0 1 0 36566707 8815087616 1838966 33554432000 4194304 5796924 140733270465984 140733270462840 4591992 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2152121 1838966 163 392 0 2151720 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 8608484

[startup+342.3 s]
/proc/loadavg: 2.09 2.08 2.04 3/178 3103
/proc/meminfo: memFree=14891596/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8616540 CPUtime=342.24 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 792919 0 0 0 33972 252 0 0 20 0 1 0 36566707 8823336960 1843067 33554432000 4194304 5796924 140733270465984 140733270463096 4592073 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154135 1843067 163 392 0 2153734 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 8616540

[startup+402.3 s]
/proc/loadavg: 2.03 2.06 2.03 3/179 3105
/proc/meminfo: memFree=14878816/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8616672 CPUtime=402.23 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 792937 0 0 0 39971 252 0 0 20 0 1 0 36566707 8823472128 1846151 33554432000 4194304 5796924 140733270465984 140733270463096 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154168 1846151 163 392 0 2153767 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 8616672

[startup+462.3 s]
/proc/loadavg: 2.01 2.05 2.02 3/179 3107
/proc/meminfo: memFree=14866296/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8616672 CPUtime=462.22 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 792955 0 0 0 45970 252 0 0 20 0 1 0 36566707 8823472128 1848724 33554432000 4194304 5796924 140733270465984 140733270463096 4592128 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154168 1848724 163 392 0 2153767 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 8616672

[startup+522.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/179 3108
/proc/meminfo: memFree=14853900/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8616672 CPUtime=522.21 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 792973 0 0 0 51969 252 0 0 20 0 1 0 36566707 8823472128 1851808 33554432000 4194304 5796924 140733270465984 140733270463096 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154168 1851808 163 392 0 2153767 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 8616672

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/179 3109
/proc/meminfo: memFree=14843676/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8616812 CPUtime=582.2 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 792993 0 0 0 57968 252 0 0 20 0 1 0 36566707 8823615488 1854383 33554432000 4194304 5796924 140733270465984 140733270463096 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154203 1854383 163 392 0 2153802 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 8616812

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


[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/179 3143
/proc/meminfo: memFree=14762612/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617256 CPUtime=1002.13 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793125 0 0 0 99960 253 0 0 20 0 1 0 36566707 8824070144 1874444 33554432000 4194304 5796924 140733270465984 140733270463096 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154314 1874444 163 392 0 2153913 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 8617256

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 3145
/proc/meminfo: memFree=14752424/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617256 CPUtime=1062.13 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793142 0 0 0 105959 254 0 0 20 0 1 0 36566707 8824070144 1877016 33554432000 4194304 5796924 140733270465984 140733270463096 4592023 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154314 1877016 163 392 0 2153913 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 8617256

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3146
/proc/meminfo: memFree=14740032/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617400 CPUtime=1122.12 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793171 0 0 0 111958 254 0 0 20 0 1 0 36566707 8824217600 1880111 33554432000 4194304 5796924 140733270465984 140733270463096 4592160 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154350 1880111 163 392 0 2153949 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 8617400

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3147
/proc/meminfo: memFree=14729560/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617400 CPUtime=1182.11 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793181 0 0 0 117957 254 0 0 20 0 1 0 36566707 8824217600 1882676 33554432000 4194304 5796924 140733270465984 140733270463096 4591865 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154350 1882676 163 392 0 2153949 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 8617400

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3148
/proc/meminfo: memFree=14718688/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617400 CPUtime=1242.1 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793202 0 0 0 123956 254 0 0 20 0 1 0 36566707 8824217600 1885252 33554432000 4194304 5796924 140733270465984 140733270463096 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154350 1885252 163 392 0 2153949 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 8617400

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 3149
/proc/meminfo: memFree=14705972/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617400 CPUtime=1302.09 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793210 0 0 0 129955 254 0 0 20 0 1 0 36566707 8824217600 1888326 33554432000 4194304 5796924 140733270465984 140733270463096 4592645 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154350 1888326 163 392 0 2153949 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 8617400

[startup+1362.3 s]
/proc/loadavg: 1.43 1.84 1.95 2/173 3184
/proc/meminfo: memFree=23743448/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617724 CPUtime=1362.08 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793258 0 0 0 135954 254 0 0 20 0 1 0 36566707 8824549376 1890929 33554432000 4194304 5796924 140733270465984 140733270463096 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154431 1890929 163 392 0 2154030 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 8617724

[startup+1422.3 s]
/proc/loadavg: 1.16 1.69 1.88 2/172 3185
/proc/meminfo: memFree=23731328/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617724 CPUtime=1422.08 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793292 0 0 0 141954 254 0 0 20 0 1 0 36566707 8824549376 1894029 33554432000 4194304 5796924 140733270465984 140733270463096 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154431 1894029 163 392 0 2154030 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 8617724

[startup+1482.3 s]
/proc/loadavg: 1.06 1.56 1.83 2/172 3186
/proc/meminfo: memFree=23721112/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617876 CPUtime=1482.06 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793311 0 0 0 147952 254 0 0 20 0 1 0 36566707 8824705024 1896603 33554432000 4194304 5796924 140733270465984 140733270463096 4592593 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154469 1896603 163 392 0 2154068 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 8617876

[startup+1542.31 s]
/proc/loadavg: 1.02 1.45 1.77 2/172 3187
/proc/meminfo: memFree=23698488/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617876 CPUtime=1542.06 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793319 0 0 0 153952 254 0 0 20 0 1 0 36566707 8824705024 1902268 33554432000 4194304 5796924 140733270465984 140733270463096 4591861 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154469 1902268 163 392 0 2154068 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 8617876

[startup+1602.3 s]
/proc/loadavg: 1.00 1.37 1.72 2/172 3188
/proc/meminfo: memFree=23685900/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617876 CPUtime=1602.05 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793333 0 0 0 159950 255 0 0 20 0 1 0 36566707 8824705024 1905348 33554432000 4194304 5796924 140733270465984 140733270463096 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154469 1905348 163 392 0 2154068 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 8617876

[startup+1662.3 s]
/proc/loadavg: 1.04 1.31 1.68 2/171 3189
/proc/meminfo: memFree=23675724/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8617876 CPUtime=1662.04 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793352 0 0 0 165949 255 0 0 20 0 1 0 36566707 8824705024 1907967 33554432000 4194304 5796924 140733270465984 140733270463096 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154469 1907967 163 392 0 2154068 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 8617876

[startup+1722.3 s]
/proc/loadavg: 1.05 1.27 1.64 2/172 3191
/proc/meminfo: memFree=23658564/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=8618028 CPUtime=1722.03 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793390 0 0 0 171948 255 0 0 20 0 1 0 36566707 8824860672 1912259 33554432000 4194304 5796924 140733270465984 140733270463096 4592059 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2154507 1912259 163 392 0 2154106 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 8618028

[startup+1782.3 s]
/proc/loadavg: 1.05 1.23 1.60 2/172 3192
/proc/meminfo: memFree=23643808/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=9185688 CPUtime=1782.02 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793930 0 0 0 177947 255 0 0 20 0 1 0 36566707 9406144512 1915865 33554432000 4194304 5796924 140733270465984 140733270463096 4592632 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2296422 1915865 163 392 0 2296021 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 9185688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 1.12 1.24 1.60 2/172 3193
/proc/meminfo: memFree=23639556/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=9185876 CPUtime=1800.01 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202496 793957 0 0 0 179746 255 0 0 20 0 1 0 36566707 9406337024 1916914 33554432000 4194304 5796924 140733270465984 140733270463256 4592031 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 2296469 1916914 163 392 0 2296068 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 9185876

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 3093 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.4 s]
/proc/loadavg: 1.12 1.24 1.60 2/172 3193
/proc/meminfo: memFree=23639556/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=0 CPUtime=1800.11 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202500 793969 0 0 0 179746 265 0 0 20 0 1 0 36566707 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

[startup+1800.5 s]
/proc/loadavg: 1.12 1.24 1.60 2/172 3193
/proc/meminfo: memFree=23639556/32872528 swapFree=8028/8028
[pid=3093] ppid=3090 vsize=0 CPUtime=1800.21 cores=1,3,5,7
/proc/3093/stat : 3093 (naps-1.02) R 3090 3093 1345 0 -1 4202500 793969 0 0 0 179746 275 0 0 20 0 1 0 36566707 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/3093/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.21
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.54
CPU time (s): 1800.27
CPU user time (s): 1797.47
CPU system time (s): 2.79957
CPU usage (%): 99.9848
Max. virtual memory (cumulated for all children) (KiB): 10011332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.47
system time used= 2.79957
maximum resident set size= 8295880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 793969
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= 1979

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.79827 second user time and 6.94794 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-27 15:48:06
IDJOB=4082546
IDBENCH=92636
IDSOLVER=2544
FILE ID=node133/4082546-1467035281
RUNJOBID= node133-1467023765-1363
PBS_JOBID= 19976987
Free space on /tmp= 71360 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_3_mh.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082546-1467035281/watcher-4082546-1467035281 -o /tmp/evaluation-result-4082546-1467035281/solver-4082546-1467035281 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1467023765-1363 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4082546-1467035281.opb

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

MD5SUM BENCH= 5db3e12693d0fde048524c9639b75499
RANDOM SEED=138310979

node133.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        22355608 kB
Buffers:           93156 kB
Cached:           711568 kB
SwapCached:         2272 kB
Active:          9246344 kB
Inactive:         490384 kB
Active(anon):    8932644 kB
Inactive(anon):     1660 kB
Active(file):     313700 kB
Inactive(file):   488724 kB
Unevictable:        8028 kB
Mlocked:            8028 kB
SwapTotal:      67108856 kB
SwapFree:       67098560 kB
Dirty:            227296 kB
Writeback:             0 kB
AnonPages:       8943336 kB
Mapped:             8884 kB
Shmem:                 0 kB
Slab:             618952 kB
SReclaimable:      58316 kB
SUnreclaim:       560636 kB
KernelStack:        1448 kB
PageTables:        21548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    9883376 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2766848 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= 71364 MiB
End job on node133 at 2016-06-27 16:18:07