Trace number 4081896

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 1.02? (TO) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k5_l4_n750.opb
MD5SUM84dfc4b706a5e82746c96ff285501708
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3750
Total number of constraints467625
Number of constraints which are clauses466875
Number of constraints which are cardinality constraints (but not clauses)750
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 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.06/1800.40	c 
1800.06/1800.40	c *** TERMINATED *** by signal 15
1800.06/1800.40	s UNKNOWN
1800.06/1800.40	c _____________________________________________________________________________
1800.06/1800.40	c 
1800.06/1800.40	c std/band forms        : 750,0
1800.06/1800.40	c 2cl/3cl ITE-codings   : 2250,0
1800.06/1800.40	c BDD/srt/adr Max costs : 7,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 750,0,0,0,0
1800.06/1800.40	c BDD nodes             : 6000
1800.06/1800.40	c Es1/CC detections     : 0,0
1800.06/1800.40	c SAT/UNSAT calls       : 0,0
1800.06/1800.40	c restarts              : 0
1800.06/1800.40	c conflicts             : 0              (0 /sec)
1800.06/1800.40	c decisions             : 0              (0 /sec)
1800.06/1800.40	c propagations          : 0              (0 /sec)
1800.06/1800.40	c inspects              : 0              (0 /sec)
1800.06/1800.40	c CPU time (solving tm) : 1798 s        (0 s)
1800.06/1800.40	c Time for Opt-base     : 0 s
1800.06/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4081896-1465220290/watcher-4081896-1465220290 -o /tmp/evaluation-result-4081896-1465220290/solver-4081896-1465220290 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465218415-9445 --watchdog 1960 naps-1.02 HOME/instance-4081896-1465220290.opb 

pid=9792
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.25 2.20 2.18 3/176 9795
/proc/meminfo: memFree=30303460/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=6548 CPUtime=0 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 311 0 0 0 0 0 0 0 20 0 1 0 103960920 6705152 186 33554432000 4194304 5796924 140733629155920 140735045861912 5096549 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 1637 186 127 392 0 1236 0

[startup+0.100153 s]
/proc/loadavg: 2.25 2.20 2.18 3/176 9795
/proc/meminfo: memFree=30303460/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=7920 CPUtime=0.09 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 693 0 0 0 9 0 0 0 20 0 1 0 103960920 8110080 561 33554432000 4194304 5796924 140733629155920 140735045861912 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 1980 561 127 392 0 1579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7920

[startup+0.200282 s]
/proc/loadavg: 2.25 2.20 2.18 3/176 9795
/proc/meminfo: memFree=30303460/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=8436 CPUtime=0.19 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 864 0 0 0 19 0 0 0 20 0 1 0 103960920 8638464 719 33554432000 4194304 5796924 140733629155920 140735045861912 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 2109 719 127 392 0 1708 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8436

[startup+0.300259 s]
/proc/loadavg: 2.25 2.20 2.18 3/176 9795
/proc/meminfo: memFree=30303460/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=9168 CPUtime=0.29 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 1082 0 0 0 29 0 0 0 20 0 1 0 103960920 9388032 925 33554432000 4194304 5796924 140733629155920 140735045861912 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 2292 926 127 392 0 1891 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9168

[startup+0.700233 s]
/proc/loadavg: 2.25 2.20 2.18 3/176 9795
/proc/meminfo: memFree=30303460/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=11112 CPUtime=0.69 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 1669 0 0 0 69 0 0 0 20 0 1 0 103960920 11378688 1935 33554432000 4194304 5796924 140733629155920 140733629155144 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 2778 1935 127 392 0 2377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11112

[startup+1.50018 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 9796
/proc/meminfo: memFree=30294832/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=14732 CPUtime=1.49 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 2732 0 0 0 148 1 0 0 20 0 1 0 103960920 15085568 2749 33554432000 4194304 5796924 140733629155920 140733629155080 5188119 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 3683 2749 127 392 0 3282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14732

[startup+3.10023 s]
/proc/loadavg: 2.25 2.20 2.18 3/177 9796
/proc/meminfo: memFree=30288400/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=25748 CPUtime=3.09 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 5252 0 0 0 307 2 0 0 20 0 1 0 103960920 26365952 5452 33554432000 4194304 5796924 140733629155920 140733629155144 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 6437 5452 127 392 0 6036 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25748

[startup+6.30024 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 9796
/proc/meminfo: memFree=30247376/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=50852 CPUtime=6.29 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 10001 0 0 0 626 3 0 0 20 0 1 0 103960920 52072448 10504 33554432000 4194304 5796924 140733629155920 140733629155080 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 12713 10504 127 392 0 12312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50852

[startup+12.7003 s]
/proc/loadavg: 2.29 2.20 2.18 3/177 9796
/proc/meminfo: memFree=30200560/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=101816 CPUtime=12.68 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 20815 0 0 0 1263 5 0 0 20 0 1 0 103960920 104259584 23373 33554432000 4194304 5796924 140733629155920 140733629152888 4648289 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 25454 23373 148 392 0 25053 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 101816

[startup+25.5003 s]
/proc/loadavg: 2.37 2.23 2.19 4/177 9796
/proc/meminfo: memFree=30121036/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=139984 CPUtime=25.49 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 26992 0 0 0 2541 8 0 0 20 0 1 0 103960920 143343616 32893 33554432000 4194304 5796924 140733629155920 140733629153192 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 34996 32893 165 392 0 34595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139984

[startup+51.1004 s]
/proc/loadavg: 2.24 2.21 2.18 3/176 9797
/proc/meminfo: memFree=30135088/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=146268 CPUtime=51.09 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 31690 0 0 0 5095 14 0 0 20 0 1 0 103960920 149778432 35475 33554432000 4194304 5796924 140733629155920 140733629153032 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 36567 35475 166 392 0 36166 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146268

[startup+102.3 s]
/proc/loadavg: 2.25 2.22 2.18 3/177 9799
/proc/meminfo: memFree=30057152/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=180704 CPUtime=102.28 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 37930 0 0 0 10207 21 0 0 20 0 1 0 103960920 185040896 40552 33554432000 4194304 5796924 140733629155920 140733629153560 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 45176 40552 166 392 0 44775 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 180704

[startup+162.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/178 9803
/proc/meminfo: memFree=29999628/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=234800 CPUtime=162.27 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 42892 0 0 0 16199 28 0 0 20 0 1 0 103960920 240435200 54750 33554432000 4194304 5796924 140733629155920 140733629153032 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 58700 54750 166 392 0 58299 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 234800

[startup+222.307 s]
/proc/loadavg: 2.22 2.20 2.18 3/177 9804
/proc/meminfo: memFree=29966800/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=319468 CPUtime=222.27 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 48049 0 0 0 22193 34 0 0 20 0 1 0 103960920 327135232 59073 33554432000 4194304 5796924 140733629155920 140733629153032 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 79867 59074 166 392 0 79466 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 319468

[startup+282.3 s]
/proc/loadavg: 2.17 2.19 2.18 3/177 9805
/proc/meminfo: memFree=30007896/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=239692 CPUtime=282.24 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 51941 0 0 0 28185 39 0 0 20 0 1 0 103960920 245444608 55438 33554432000 4194304 5796924 140733629155920 140733629153560 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 59923 55438 166 392 0 59522 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 239692

[startup+342.3 s]
/proc/loadavg: 2.30 2.22 2.19 3/177 9806
/proc/meminfo: memFree=30035304/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=191880 CPUtime=342.23 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 55521 0 0 0 34177 46 0 0 20 0 1 0 103960920 196485120 40234 33554432000 4194304 5796924 140733629155920 140733629153384 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 47970 40234 166 392 0 47569 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 191880

[startup+402.3 s]
/proc/loadavg: 2.16 2.19 2.18 3/177 9808
/proc/meminfo: memFree=29989328/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=242920 CPUtime=402.23 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 58355 0 0 0 40171 52 0 0 20 0 1 0 103960920 248750080 52602 33554432000 4194304 5796924 140733629155920 140733629153560 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 60730 52602 166 392 0 60329 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 242920

[startup+462.3 s]
/proc/loadavg: 2.23 2.20 2.18 4/177 9809
/proc/meminfo: memFree=29958296/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=325964 CPUtime=462.2 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 61595 0 0 0 46163 57 0 0 20 0 1 0 103960920 333787136 63295 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 81491 63295 166 392 0 81090 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 325964

[startup+522.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/177 9810
/proc/meminfo: memFree=29950036/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=327836 CPUtime=522.18 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 63831 0 0 0 52157 61 0 0 20 0 1 0 103960920 335704064 72052 33554432000 4194304 5796924 140733629155920 140733629153032 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 81959 72052 166 392 0 81558 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 327836

[startup+582.3 s]
/proc/loadavg: 2.16 2.18 2.18 3/177 9811
/proc/meminfo: memFree=29890836/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=329168 CPUtime=582.16 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 66880 0 0 0 58149 67 0 0 20 0 1 0 103960920 337068032 74379 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 82292 74379 166 392 0 81891 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 329168


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


[startup+882.307 s]
/proc/loadavg: 2.21 2.21 2.18 4/177 9820
/proc/meminfo: memFree=30017752/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=204220 CPUtime=882.12 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 80656 0 0 0 88111 101 0 0 20 0 1 0 103960920 209121280 45884 33554432000 4194304 5796924 140733629155920 140733629153560 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 51055 45884 166 392 0 50654 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 204220

[startup+942.3 s]
/proc/loadavg: 2.14 2.18 2.18 3/177 9821
/proc/meminfo: memFree=29826556/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=468228 CPUtime=942.11 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 82592 0 0 0 94105 106 0 0 20 0 1 0 103960920 479465472 89206 33554432000 4194304 5796924 140733629155920 140733629153032 4596174 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 117057 89206 166 392 0 116656 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 468228

[startup+1002.3 s]
/proc/loadavg: 2.10 2.16 2.17 4/177 9823
/proc/meminfo: memFree=29875128/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=336960 CPUtime=1002.1 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 85085 0 0 0 100099 111 0 0 20 0 1 0 103960920 345047040 75669 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 84240 75669 166 392 0 83839 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 336960

[startup+1062.3 s]
/proc/loadavg: 2.15 2.16 2.17 4/177 9824
/proc/meminfo: memFree=29933560/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=256420 CPUtime=1062.09 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 87520 0 0 0 106091 118 0 0 20 0 1 0 103960920 262574080 57980 33554432000 4194304 5796924 140733629155920 140733629153560 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 64105 57980 166 392 0 63704 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 256420

[startup+1122.3 s]
/proc/loadavg: 2.17 2.16 2.17 3/177 9825
/proc/meminfo: memFree=29755012/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=470508 CPUtime=1122.08 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 88666 0 0 0 112087 121 0 0 20 0 1 0 103960920 481800192 100001 33554432000 4194304 5796924 140733629155920 140733629153032 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 117627 100001 166 392 0 117226 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 470508

[startup+1182.3 s]
/proc/loadavg: 2.15 2.16 2.17 3/177 9826
/proc/meminfo: memFree=29801596/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=338700 CPUtime=1182.07 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 91055 0 0 0 118080 127 0 0 20 0 1 0 103960920 346828800 82260 33554432000 4194304 5796924 140733629155920 140733629153560 4606534 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 84675 82260 166 392 0 84274 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 338700

[startup+1242.3 s]
/proc/loadavg: 2.21 2.17 2.17 3/177 9827
/proc/meminfo: memFree=29907208/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=258028 CPUtime=1242.06 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 93449 0 0 0 124073 133 0 0 20 0 1 0 103960920 264220672 59406 33554432000 4194304 5796924 140733629155920 140733629153560 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 64507 59406 166 392 0 64106 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 258028

[startup+1302.3 s]
/proc/loadavg: 2.19 2.17 2.17 4/177 9829
/proc/meminfo: memFree=29748456/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=472100 CPUtime=1302.05 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 94611 0 0 0 130068 137 0 0 20 0 1 0 103960920 483430400 100929 33554432000 4194304 5796924 140733629155920 140733629153032 4606721 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 118025 100929 166 392 0 117624 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 472100

[startup+1362.3 s]
/proc/loadavg: 2.12 2.15 2.16 3/178 9833
/proc/meminfo: memFree=29849332/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=340880 CPUtime=1362.04 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 97147 0 0 0 136061 143 0 0 20 0 1 0 103960920 349061120 76681 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 85220 76681 166 392 0 84819 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 340880

[startup+1422.3 s]
/proc/loadavg: 2.19 2.17 2.17 3/178 9857
/proc/meminfo: memFree=29984068/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=210752 CPUtime=1422.04 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 98806 0 0 0 142055 149 0 0 20 0 1 0 103960920 215810048 44395 33554432000 4194304 5796924 140733629155920 140733629153032 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 52688 44395 166 392 0 52287 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 210752

[startup+1482.3 s]
/proc/loadavg: 2.13 2.15 2.16 3/177 9858
/proc/meminfo: memFree=29843632/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=474488 CPUtime=1482.02 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 100717 0 0 0 148048 154 0 0 20 0 1 0 103960920 485875712 88708 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 118622 88708 166 392 0 118221 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 474488

[startup+1542.31 s]
/proc/loadavg: 2.30 2.18 2.17 4/177 9859
/proc/meminfo: memFree=29998512/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=262192 CPUtime=1542.02 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 102229 0 0 0 154043 159 0 0 20 0 1 0 103960920 268484608 57810 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 65548 57810 166 392 0 65147 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 262192

[startup+1602.3 s]
/proc/loadavg: 2.29 2.19 2.18 4/177 9861
/proc/meminfo: memFree=29723656/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=475840 CPUtime=1602.01 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 103520 0 0 0 160038 163 0 0 20 0 1 0 103960920 487260160 99465 33554432000 4194304 5796924 140733629155920 140733629153560 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 118960 99465 166 392 0 118559 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 475840

[startup+1662.3 s]
/proc/loadavg: 2.17 2.17 2.17 3/177 9862
/proc/meminfo: memFree=29864352/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=345992 CPUtime=1661.99 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 106130 0 0 0 166028 171 0 0 20 0 1 0 103960920 354295808 67522 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 86498 67522 166 392 0 86097 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 345992

[startup+1722.3 s]
/proc/loadavg: 2.11 2.15 2.16 3/177 9863
/proc/meminfo: memFree=29734168/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=478552 CPUtime=1721.99 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 106781 0 0 0 172025 174 0 0 20 0 1 0 103960920 490037248 106497 33554432000 4194304 5796924 140733629155920 140733629153032 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 119638 106497 166 392 0 119237 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 478552

[startup+1782.3 s]
/proc/loadavg: 2.26 2.18 2.17 3/177 9864
/proc/meminfo: memFree=29917000/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=347340 CPUtime=1781.97 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 109352 0 0 0 178014 183 0 0 20 0 1 0 103960920 355676160 71107 33554432000 4194304 5796924 140733629155920 140733629153560 4593669 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 86835 71107 166 392 0 86434 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 347340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.18 2.17 2.17 3/177 10048
/proc/meminfo: memFree=30023280/32872528 swapFree=18240/1696364
[pid=9795] ppid=9792 vsize=347340 CPUtime=1800.06 cores=0,2,4,6
/proc/9795/stat : 9795 (naps-1.02) R 9792 9795 9429 0 -1 4202496 109375 0 0 0 179823 183 0 0 20 0 1 0 103960920 355676160 83142 33554432000 4194304 5796924 140733629155920 140733629153560 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/9795/statm: 86835 83142 166 392 0 86434 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 347340

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 9795 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.09
CPU user time (s): 1798.24
CPU system time (s): 1.84672
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 774664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.24
system time used= 1.84672
maximum resident set size= 540252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109387
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= 66
involuntary context switches= 1850

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.04139 second user time and 7.42987 second system time

The end

Launcher Data 

Begin job on node137 at 2016-06-06 15:38:11
IDJOB=4081896
IDBENCH=1373
IDSOLVER=2544
FILE ID=node137/4081896-1465220290
RUNJOBID= node137-1465218415-9445
PBS_JOBID= 19843212
Free space on /tmp= 71716 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4081896-1465220290/watcher-4081896-1465220290 -o /tmp/evaluation-result-4081896-1465220290/solver-4081896-1465220290 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node137-1465218415-9445 --watchdog 1960  naps-1.02 HOME/instance-4081896-1465220290.opb

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

MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708
RANDOM SEED=824416233

node137.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		: 2667.018
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	: 5334.03
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		: 2667.018
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	: 5332.56
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		: 2667.018
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		: 2667.018
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		: 2667.018
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.018
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		: 2667.018
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		: 2667.018
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:        30303988 kB
Buffers:            8640 kB
Cached:           102528 kB
SwapCached:         2184 kB
Active:           137856 kB
Inactive:          33452 kB
Active(anon):      60516 kB
Inactive(anon):     2256 kB
Active(file):      77340 kB
Inactive(file):    31196 kB
Unevictable:     1696364 kB
Mlocked:           18240 kB
SwapTotal:      67108856 kB
SwapFree:       67098800 kB
Dirty:             31368 kB
Writeback:             0 kB
AnonPages:       1755888 kB
Mapped:             7756 kB
Shmem:                 0 kB
Slab:             566856 kB
SReclaimable:      10524 kB
SUnreclaim:       556332 kB
KernelStack:        1448 kB
PageTables:         7352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1870880 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1714176 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= 71712 MiB
End job on node137 at 2016-06-06 16:08:12