Trace number 4101795

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) 1800.04 1800.4

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/
MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-roll3000.opb
MD5SUM96d9927730c8b8baae8e5c668115210d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark450588
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 273432
Optimality of the best value was proved NO
Number of variables8902
Total number of constraints2864
Number of constraints which are clauses143
Number of constraints which are cardinality constraints (but not clauses)31
Number of constraints which are nor clauses,nor cardinality constraints2690
Minimum length of a constraint2
Maximum length of a constraint2407
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 526135
Number of bits of the biggest sum of numbers20
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.
1800.03/1800.40	c 
1800.03/1800.40	c *** TERMINATED *** by signal 15
1800.03/1800.40	s UNKNOWN
1800.03/1800.40	c _____________________________________________________________________________
1800.03/1800.40	c 
1800.03/1800.40	c std/band forms        : 1224,187
1800.03/1800.40	c 2cl/3cl ITE-codings   : 753088,510063
1800.03/1800.40	c BDD/srt/adr Max costs : 19502,0,3949
1800.03/1800.40	c BDDraw/bin/mul/srt/adr: 935,0,460,3,13
1800.03/1800.40	c BDD nodes             : 2442020
1800.03/1800.40	c Es1/CC detections     : 0,0
1800.03/1800.40	c SAT/UNSAT calls       : 0,0
1800.03/1800.40	c restarts              : 0
1800.03/1800.40	c conflicts             : 0              (0 /sec)
1800.03/1800.40	c decisions             : 0              (0 /sec)
1800.03/1800.40	c propagations          : 0              (0 /sec)
1800.03/1800.40	c inspects              : 0              (0 /sec)
1800.03/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.03/1800.40	c Time for Opt-base     : 82.64 s
1800.03/1800.40	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-4101795-1466233474/watcher-4101795-1466233474 -o /tmp/evaluation-result-4101795-1466233474/solver-4101795-1466233474 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960 naps-1.02 HOME/instance-4101795-1466233474.opb 

pid=16190
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: 2.13 2.08 2.08 3/176 16193
/proc/meminfo: memFree=30623172/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=6688 CPUtime=0 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 377 0 0 0 0 0 0 0 20 0 1 0 25396639 6848512 252 33554432000 4194304 5796924 140736374965776 140733710791112 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 1672 252 124 392 0 1271 0

[startup+0.100162 s]
/proc/loadavg: 2.13 2.08 2.08 3/176 16193
/proc/meminfo: memFree=30623172/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=11456 CPUtime=0.09 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 1488 0 0 0 9 0 0 0 20 0 1 0 25396639 11730944 1362 33554432000 4194304 5796924 140736374965776 140733710791112 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 2864 1362 129 392 0 2463 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11456

[startup+0.200305 s]
/proc/loadavg: 2.13 2.08 2.08 3/176 16193
/proc/meminfo: memFree=30623172/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=14672 CPUtime=0.19 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 2198 0 0 0 19 0 0 0 20 0 1 0 25396639 15024128 2072 33554432000 4194304 5796924 140736374965776 140733710791112 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 3668 2072 129 392 0 3267 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14672

[startup+0.300269 s]
/proc/loadavg: 2.13 2.08 2.08 3/176 16193
/proc/meminfo: memFree=30623172/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=17492 CPUtime=0.29 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 2856 0 0 0 29 0 0 0 20 0 1 0 25396639 17911808 2730 33554432000 4194304 5796924 140736374965776 140733710791112 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 4373 2730 129 392 0 3972 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17492

[startup+0.700281 s]
/proc/loadavg: 2.13 2.08 2.08 3/176 16193
/proc/meminfo: memFree=30623172/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=22560 CPUtime=0.69 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 4591 0 0 0 69 0 0 0 20 0 1 0 25396639 23101440 3971 33554432000 4194304 5796924 140736374965776 140736374965048 4806956 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 5640 3971 141 392 0 5239 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22560

[startup+1.50023 s]
/proc/loadavg: 2.13 2.08 2.08 3/177 16194
/proc/meminfo: memFree=30605204/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=22592 CPUtime=1.49 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 4619 0 0 0 149 0 0 0 20 0 1 0 25396639 23134208 3999 33554432000 4194304 5796924 140736374965776 140736374961992 5092558 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 5648 3999 145 392 0 5247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22592

[startup+3.10023 s]
/proc/loadavg: 2.13 2.08 2.08 3/177 16194
/proc/meminfo: memFree=30604584/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=23180 CPUtime=3.09 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 4742 0 0 0 309 0 0 0 20 0 1 0 25396639 23736320 4122 33554432000 4194304 5796924 140736374965776 140736374961992 4802576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 5795 4122 145 392 0 5394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23180

[startup+6.30023 s]
/proc/loadavg: 2.12 2.08 2.08 3/177 16194
/proc/meminfo: memFree=30601328/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=24256 CPUtime=6.29 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 5088 0 0 0 629 0 0 0 20 0 1 0 25396639 24838144 4385 33554432000 4194304 5796924 140736374965776 140736374961992 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 6064 4385 145 392 0 5663 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24256

[startup+12.7002 s]
/proc/loadavg: 2.11 2.08 2.08 4/177 16194
/proc/meminfo: memFree=30597468/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=26048 CPUtime=12.69 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 5667 0 0 0 1269 0 0 0 20 0 1 0 25396639 26673152 4799 33554432000 4194304 5796924 140736374965776 140736374961992 4199792 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 6512 4799 145 392 0 6111 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26048

[startup+25.5003 s]
/proc/loadavg: 2.08 2.07 2.08 3/177 16194
/proc/meminfo: memFree=30563128/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=52780 CPUtime=25.49 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 11919 0 0 0 2547 2 0 0 20 0 1 0 25396639 54046720 11299 33554432000 4194304 5796924 140736374965776 140736374961992 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 13195 11299 192 392 0 12794 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52780

[startup+51.1003 s]
/proc/loadavg: 2.06 2.07 2.08 3/177 16194
/proc/meminfo: memFree=30322984/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=281608 CPUtime=51.08 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 66315 0 0 0 5096 12 0 0 20 0 1 0 25396639 288366592 68680 33554432000 4194304 5796924 140736374965776 140736374962760 5087682 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 70402 68680 192 392 0 70001 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 281608

[startup+102.3 s]
/proc/loadavg: 2.13 2.08 2.08 4/177 16195
/proc/meminfo: memFree=30244540/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=368644 CPUtime=102.27 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 82331 0 0 0 10212 15 0 0 20 0 1 0 25396639 377491456 90371 33554432000 4194304 5796924 140736374965776 140736374961992 4298157 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 92161 90371 192 392 0 91760 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 368644

[startup+162.3 s]
/proc/loadavg: 2.13 2.09 2.09 3/177 16196
/proc/meminfo: memFree=29715248/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=162.23 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110652 0 0 0 16192 31 0 0 20 0 1 0 25396639 1045204992 223600 33554432000 4194304 5796924 140736374965776 140736374963624 4606708 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 223600 218 392 0 254776 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1020708

[startup+222.307 s]
/proc/loadavg: 2.21 2.12 2.10 4/176 16197
/proc/meminfo: memFree=29719332/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=222.21 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110690 0 0 0 22190 31 0 0 20 0 1 0 25396639 1045204992 224112 33554432000 4194304 5796924 140736374965776 140736374963624 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 224112 218 392 0 254776 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1020708

[startup+282.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 16199
/proc/meminfo: memFree=29687116/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=282.17 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110725 0 0 0 28186 31 0 0 20 0 1 0 25396639 1045204992 225017 33554432000 4194304 5796924 140736374965776 140736374963624 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 225017 219 392 0 254776 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1020708

[startup+342.3 s]
/proc/loadavg: 2.25 2.15 2.10 3/178 16203
/proc/meminfo: memFree=29693996/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=342.16 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110728 0 0 0 34185 31 0 0 20 0 1 0 25396639 1045204992 225529 33554432000 4194304 5796924 140736374965776 140736374963624 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 225529 219 392 0 254776 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1020708

[startup+402.3 s]
/proc/loadavg: 2.20 2.15 2.10 3/177 16204
/proc/meminfo: memFree=29700716/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=402.15 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110730 0 0 0 40184 31 0 0 20 0 1 0 25396639 1045204992 226379 33554432000 4194304 5796924 140736374965776 140736374963624 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 226379 219 392 0 254776 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1020708

[startup+462.3 s]
/proc/loadavg: 2.19 2.15 2.10 3/177 16205
/proc/meminfo: memFree=29706176/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=462.14 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110731 0 0 0 46183 31 0 0 20 0 1 0 25396639 1045204992 226891 33554432000 4194304 5796924 140736374965776 140736374963624 4607753 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 226891 219 392 0 254776 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1020708

[startup+522.3 s]
/proc/loadavg: 2.20 2.17 2.10 3/177 16206
/proc/meminfo: memFree=29674780/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=522.13 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110731 0 0 0 52182 31 0 0 20 0 1 0 25396639 1045204992 226891 33554432000 4194304 5796924 140736374965776 140736374963624 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 226891 219 392 0 254776 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1020708

[startup+582.3 s]
/proc/loadavg: 2.28 2.19 2.11 3/177 16208
/proc/meminfo: memFree=29683804/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=582.12 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110732 0 0 0 58181 31 0 0 20 0 1 0 25396639 1045204992 227403 33554432000 4194304 5796924 140736374965776 140736374963624 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 227403 219 392 0 254776 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1020708


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


[startup+882.307 s]
/proc/loadavg: 2.16 2.18 2.11 3/177 16259
/proc/meminfo: memFree=29512412/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=882.07 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110747 0 0 0 88176 31 0 0 20 0 1 0 25396639 1045204992 230200 33554432000 4194304 5796924 140736374965776 140736374963624 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 230200 219 392 0 254776 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1020708

[startup+942.3 s]
/proc/loadavg: 2.11 2.16 2.11 4/178 16263
/proc/meminfo: memFree=29520348/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=942.06 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110971 0 0 0 94174 32 0 0 20 0 1 0 25396639 1045204992 225377 33554432000 4194304 5796924 140736374965776 140736374963240 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 225377 219 392 0 254776 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1020708

[startup+1002.3 s]
/proc/loadavg: 2.12 2.16 2.11 3/177 16264
/proc/meminfo: memFree=29509316/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1002.05 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110971 0 0 0 100173 32 0 0 20 0 1 0 25396639 1045204992 225377 33554432000 4194304 5796924 140736374965776 140736374963240 4569019 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 225377 219 392 0 254776 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1020708

[startup+1062.3 s]
/proc/loadavg: 2.14 2.15 2.10 3/177 16265
/proc/meminfo: memFree=29506412/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1062.04 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110972 0 0 0 106172 32 0 0 20 0 1 0 25396639 1045204992 225889 33554432000 4194304 5796924 140736374965776 140736374963240 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 225889 219 392 0 254776 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1020708

[startup+1122.3 s]
/proc/loadavg: 2.10 2.14 2.10 3/177 16266
/proc/meminfo: memFree=29497100/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1122.03 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110974 0 0 0 112171 32 0 0 20 0 1 0 25396639 1045204992 226913 33554432000 4194304 5796924 140736374965776 140736374963240 4606442 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 226913 219 392 0 254776 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 1020708

[startup+1182.3 s]
/proc/loadavg: 2.18 2.16 2.10 3/178 16316
/proc/meminfo: memFree=29698220/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1182.02 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110974 0 0 0 118170 32 0 0 20 0 1 0 25396639 1045204992 226913 33554432000 4194304 5796924 140736374965776 140736374963240 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 226913 219 392 0 254776 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 1020708

[startup+1242.3 s]
/proc/loadavg: 2.17 2.15 2.10 3/177 16317
/proc/meminfo: memFree=29630556/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1242.01 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110975 0 0 0 124169 32 0 0 20 0 1 0 25396639 1045204992 227425 33554432000 4194304 5796924 140736374965776 140736374963240 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 227425 219 392 0 254776 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 1020708

[startup+1302.3 s]
/proc/loadavg: 2.11 2.14 2.10 3/177 16318
/proc/meminfo: memFree=29619084/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1302 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110976 0 0 0 130168 32 0 0 20 0 1 0 25396639 1045204992 227937 33554432000 4194304 5796924 140736374965776 140736374963240 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 227937 219 392 0 254776 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 1020708

[startup+1362.3 s]
/proc/loadavg: 2.14 2.14 2.09 3/177 16319
/proc/meminfo: memFree=29610340/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1361.99 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110977 0 0 0 136167 32 0 0 20 0 1 0 25396639 1045204992 228449 33554432000 4194304 5796924 140736374965776 140736374963240 4582578 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 228449 219 392 0 254776 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 1020708

[startup+1422.3 s]
/proc/loadavg: 2.19 2.16 2.10 3/177 16320
/proc/meminfo: memFree=29599732/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1422 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110978 0 0 0 142167 33 0 0 20 0 1 0 25396639 1045204992 228961 33554432000 4194304 5796924 140736374965776 140736374963240 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 228961 219 392 0 254776 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 1020708

[startup+1482.3 s]
/proc/loadavg: 2.16 2.16 2.10 3/177 16322
/proc/meminfo: memFree=29545564/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1481.98 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110979 0 0 0 148165 33 0 0 20 0 1 0 25396639 1045204992 229473 33554432000 4194304 5796924 140736374965776 140736374963240 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 229473 219 392 0 254776 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 1020708

[startup+1542.31 s]
/proc/loadavg: 2.10 2.14 2.09 4/178 16326
/proc/meminfo: memFree=29535140/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1541.98 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110980 0 0 0 154165 33 0 0 20 0 1 0 25396639 1045204992 229985 33554432000 4194304 5796924 140736374965776 140736374963240 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 229985 219 392 0 254776 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 1020708

[startup+1602.3 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 16327
/proc/meminfo: memFree=29524180/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1601.96 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110982 0 0 0 160163 33 0 0 20 0 1 0 25396639 1045204992 231009 33554432000 4194304 5796924 140736374965776 140736374963240 4606531 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 231009 219 392 0 254776 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 1020708

[startup+1662.3 s]
/proc/loadavg: 2.13 2.14 2.09 3/177 16328
/proc/meminfo: memFree=29512776/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1661.95 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110983 0 0 0 166162 33 0 0 20 0 1 0 25396639 1045204992 231521 33554432000 4194304 5796924 140736374965776 140736374963240 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 231521 219 392 0 254776 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 1020708

[startup+1722.3 s]
/proc/loadavg: 2.05 2.11 2.08 3/177 16329
/proc/meminfo: memFree=29502604/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1721.94 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110984 0 0 0 172161 33 0 0 20 0 1 0 25396639 1045204992 232033 33554432000 4194304 5796924 140736374965776 140736374963240 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 232033 219 392 0 254776 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 1020708

[startup+1782.3 s]
/proc/loadavg: 2.18 2.14 2.09 3/177 16331
/proc/meminfo: memFree=29493060/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1781.93 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110985 0 0 0 178160 33 0 0 20 0 1 0 25396639 1045204992 232545 33554432000 4194304 5796924 140736374965776 140736374963240 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 232545 219 392 0 254776 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 1020708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.14 2.13 2.09 3/177 16331
/proc/meminfo: memFree=29489400/32872528 swapFree=1074772/1156532
[pid=16193] ppid=16190 vsize=1020708 CPUtime=1800.03 cores=0,2,4,6
/proc/16193/stat : 16193 (naps-1.02) R 16190 16193 12149 0 -1 4202496 110985 0 0 0 179970 33 0 0 20 0 1 0 25396639 1045204992 232545 33554432000 4194304 5796924 140736374965776 140736374963240 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/16193/statm: 255177 232545 219 392 0 254776 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1020708

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 16193 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.4
CPU time (s): 1800.04
CPU user time (s): 1799.71
CPU system time (s): 0.336948
CPU usage (%): 99.98
Max. virtual memory (cumulated for all children) (KiB): 1232324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.336948
maximum resident set size= 1035152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110996
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= 134
involuntary context switches= 1872

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.47432 second user time and 6.98794 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 09:04:34
IDJOB=4101795
IDBENCH=1795
IDSOLVER=2544
FILE ID=node114/4101795-1466233474
RUNJOBID= node114-1466206099-12165
PBS_JOBID= 19918162
Free space on /tmp= 71728 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-roll3000.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101795-1466233474/watcher-4101795-1466233474 -o /tmp/evaluation-result-4101795-1466233474/solver-4101795-1466233474 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466206099-12165 --watchdog 1960  naps-1.02 HOME/instance-4101795-1466233474.opb

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

MD5SUM BENCH= 96d9927730c8b8baae8e5c668115210d
RANDOM SEED=718096455

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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		: 2666.761
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	: 5332.54
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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:        30623180 kB
Buffers:          104084 kB
Cached:           120640 kB
SwapCached:          808 kB
Active:           170928 kB
Inactive:         159900 kB
Active(anon):     107288 kB
Inactive(anon):     1176 kB
Active(file):      63640 kB
Inactive(file):   158724 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:       1265956 kB
Mapped:             8808 kB
Shmem:                 0 kB
Slab:             603616 kB
SReclaimable:      47828 kB
SUnreclaim:       555788 kB
KernelStack:        1472 kB
PageTables:         6440 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1420092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    176128 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= 71720 MiB
End job on node114 at 2016-06-18 09:34:35