Trace number 4103227

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) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n370b.opb
MD5SUM1f80e288849d4e939571e6eefbd84b3a
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7550768122
Best CPU time to get the best result obtained on this benchmark1800.81
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4779438072
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29694485111877
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29694485111877
Number of bits of the biggest sum of numbers45
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 1759,150
1800.08/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.08/1800.40	c BDD/srt/adr Max costs : 221907,0,0
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 150,0,1758,0,0
1800.08/1800.40	c BDD nodes             : 15636519
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 1575 s
1800.08/1800.40	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-4103227-1466247093/watcher-4103227-1466247093 -o /tmp/evaluation-result-4103227-1466247093/solver-4103227-1466247093 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16673 --watchdog 1960 naps-1.02 HOME/instance-4103227-1466247093.opb 

pid=17178
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: 2.09 2.09 2.08 2/176 17181
/proc/meminfo: memFree=31543208/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=7456 CPUtime=0 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 535 0 0 0 0 0 0 0 20 0 1 0 26759712 7634944 409 33554432000 4194304 5796924 140737203973824 140734676482824 4600717 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 1864 409 114 392 0 1463 0

[startup+0.100164 s]
/proc/loadavg: 2.09 2.09 2.08 2/176 17181
/proc/meminfo: memFree=31543208/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=25200 CPUtime=0.09 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 4909 0 0 0 9 0 0 0 20 0 1 0 26759712 25804800 4465 33554432000 4194304 5796924 140737203973824 140734676482824 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 6300 4466 114 392 0 5899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25200

[startup+0.200358 s]
/proc/loadavg: 2.09 2.09 2.08 2/176 17181
/proc/meminfo: memFree=31543208/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=42392 CPUtime=0.19 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 8895 0 0 0 18 1 0 0 20 0 1 0 26759712 43409408 8606 33554432000 4194304 5796924 140737203973824 140734676482824 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 10598 8607 114 392 0 10197 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 42392

[startup+0.300341 s]
/proc/loadavg: 2.09 2.09 2.08 2/176 17181
/proc/meminfo: memFree=31543208/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=55736 CPUtime=0.29 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 11417 0 0 0 27 2 0 0 20 0 1 0 26759712 57073664 11089 33554432000 4194304 5796924 140737203973824 140734676482824 5092416 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 13934 11089 116 392 0 13533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55736

[startup+0.700285 s]
/proc/loadavg: 2.09 2.09 2.08 2/176 17181
/proc/meminfo: memFree=31543208/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=68348 CPUtime=0.69 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 14797 0 0 0 67 2 0 0 20 0 1 0 26759712 69988352 14166 33554432000 4194304 5796924 140737203973824 140737203971240 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 17087 14166 128 392 0 16686 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68348

[startup+1.50026 s]
/proc/loadavg: 2.09 2.09 2.08 3/177 17182
/proc/meminfo: memFree=31482864/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=77744 CPUtime=1.49 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 16484 0 0 0 147 2 0 0 20 0 1 0 26759712 79609856 15853 33554432000 4194304 5796924 140737203973824 140737203971240 5087548 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 19436 15853 128 392 0 19035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77744

[startup+3.10025 s]
/proc/loadavg: 2.08 2.09 2.08 3/177 17182
/proc/meminfo: memFree=31465380/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=112592 CPUtime=3.09 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 25157 0 0 0 305 4 0 0 20 0 1 0 26759712 115294208 24526 33554432000 4194304 5796924 140737203973824 140737203971320 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 28148 24526 128 392 0 27747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112592

[startup+6.30029 s]
/proc/loadavg: 2.08 2.09 2.08 3/177 17182
/proc/meminfo: memFree=31398712/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=203328 CPUtime=6.29 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 48461 0 0 0 621 8 0 0 20 0 1 0 26759712 208207872 47130 33554432000 4194304 5796924 140737203973824 140737201891128 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 50832 47133 139 392 0 50431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 203328

[startup+12.7003 s]
/proc/loadavg: 2.07 2.08 2.08 3/177 17182
/proc/meminfo: memFree=31262376/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=294700 CPUtime=12.68 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 68250 0 0 0 1257 11 0 0 20 0 1 0 26759712 301772800 69689 33554432000 4194304 5796924 140737203973824 140737202482152 5077866 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 73675 69689 139 392 0 73274 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 294700

[startup+25.5004 s]
/proc/loadavg: 2.06 2.08 2.08 3/177 17182
/proc/meminfo: memFree=31035832/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=345036 CPUtime=25.49 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 72540 0 0 0 2535 14 0 0 20 0 1 0 26759712 353316864 82422 33554432000 4194304 5796924 140737203973824 140737202511992 5092493 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 86259 82422 139 392 0 85858 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 345036

[startup+51.1004 s]
/proc/loadavg: 2.09 2.09 2.08 3/177 17182
/proc/meminfo: memFree=30879824/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=464540 CPUtime=51.08 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 87316 0 0 0 5091 17 0 0 20 0 1 0 26759712 475688960 112203 33554432000 4194304 5796924 140737203973824 140737203348056 5087579 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 116135 112203 139 392 0 115734 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 464540

[startup+102.3 s]
/proc/loadavg: 2.08 2.09 2.08 3/177 17183
/proc/meminfo: memFree=30610376/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=681988 CPUtime=102.28 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 109043 0 0 0 10203 25 0 0 20 0 1 0 26759712 698355712 163939 33554432000 4194304 5796924 140737203973824 140737203248360 5092604 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 170497 163939 139 392 0 170096 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 681988

[startup+162.3 s]
/proc/loadavg: 2.15 2.10 2.08 3/176 17184
/proc/meminfo: memFree=30317140/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=963692 CPUtime=162.26 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 127208 0 0 0 16193 33 0 0 20 0 1 0 26759712 986820608 234457 33554432000 4194304 5796924 140737203973824 140737202992616 5093157 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 240923 234457 139 392 0 240522 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 963692

[startup+222.307 s]
/proc/loadavg: 2.11 2.09 2.08 3/177 17186
/proc/meminfo: memFree=30244384/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1058084 CPUtime=222.26 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 133826 0 0 0 22191 35 0 0 20 0 1 0 26759712 1083478016 250876 33554432000 4194304 5796924 140737203973824 140737203967544 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 264521 250876 144 392 0 264120 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1058084

[startup+282.3 s]
/proc/loadavg: 2.04 2.07 2.08 3/177 17187
/proc/meminfo: memFree=30219792/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1060032 CPUtime=282.23 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 134339 0 0 0 28188 35 0 0 20 0 1 0 26759712 1085472768 251379 33554432000 4194304 5796924 140737203973824 140737203970040 4296192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 265008 251379 144 392 0 264607 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1060032

[startup+342.3 s]
/proc/loadavg: 2.11 2.09 2.08 3/177 17188
/proc/meminfo: memFree=30226048/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1061476 CPUtime=342.21 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 134715 0 0 0 34186 35 0 0 20 0 1 0 26759712 1086951424 252252 33554432000 4194304 5796924 140737203973824 140737203970040 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 265369 252252 144 392 0 264968 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1061476

[startup+402.3 s]
/proc/loadavg: 2.10 2.09 2.08 3/177 17189
/proc/meminfo: memFree=30224832/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1062888 CPUtime=402.19 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 135079 0 0 0 40184 35 0 0 20 0 1 0 26759712 1088397312 252607 33554432000 4194304 5796924 140737203973824 140737203970040 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 265722 252607 144 392 0 265321 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1062888

[startup+462.3 s]
/proc/loadavg: 2.08 2.08 2.08 3/177 17190
/proc/meminfo: memFree=30207052/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1064420 CPUtime=462.18 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 135448 0 0 0 46183 35 0 0 20 0 1 0 26759712 1089966080 252971 33554432000 4194304 5796924 140737203973824 140737203970040 5096680 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 266105 252971 144 392 0 265704 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1064420

[startup+522.3 s]
/proc/loadavg: 2.07 2.08 2.08 3/178 17195
/proc/meminfo: memFree=30208220/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1065856 CPUtime=522.17 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 135837 0 0 0 52182 35 0 0 20 0 1 0 26759712 1091436544 253871 33554432000 4194304 5796924 140737203973824 140737203970040 5094663 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 266464 253871 144 392 0 266063 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 1065856

[startup+582.3 s]
/proc/loadavg: 2.02 2.06 2.07 3/178 17219
/proc/meminfo: memFree=30174624/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1067204 CPUtime=582.17 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 136154 0 0 0 58181 36 0 0 20 0 1 0 26759712 1092816896 254188 33554432000 4194304 5796924 140737203973824 140737203970040 4839567 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 266801 254188 144 392 0 266400 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1067204


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


[startup+882.307 s]
/proc/loadavg: 2.08 2.06 2.07 3/177 17225
/proc/meminfo: memFree=29765324/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1075640 CPUtime=882.13 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 138285 0 0 0 88177 36 0 0 20 0 1 0 26759712 1101455360 257341 33554432000 4194304 5796924 140737203973824 140737203970040 5092526 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 268910 257341 144 392 0 268509 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 1075640

[startup+942.3 s]
/proc/loadavg: 2.10 2.06 2.07 3/177 17226
/proc/meminfo: memFree=29763216/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1077264 CPUtime=942.11 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 138668 0 0 0 94175 36 0 0 20 0 1 0 26759712 1103118336 257724 33554432000 4194304 5796924 140737203973824 140737203967544 5092432 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 269316 257724 144 392 0 268915 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 1077264

[startup+1002.3 s]
/proc/loadavg: 2.19 2.09 2.08 3/177 17227
/proc/meminfo: memFree=29738644/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1078892 CPUtime=1002.1 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 139081 0 0 0 100174 36 0 0 20 0 1 0 26759712 1104785408 258648 33554432000 4194304 5796924 140737203973824 140737203970040 4295834 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 269723 258648 144 392 0 269322 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 1078892

[startup+1062.3 s]
/proc/loadavg: 2.26 2.12 2.09 4/177 17228
/proc/meminfo: memFree=29719844/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1080544 CPUtime=1062.09 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 139505 0 0 0 106173 36 0 0 20 0 1 0 26759712 1106477056 259072 33554432000 4194304 5796924 140737203973824 140737203970040 5092509 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 270136 259072 144 392 0 269735 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 1080544

[startup+1122.3 s]
/proc/loadavg: 2.18 2.12 2.09 3/178 17233
/proc/meminfo: memFree=29739116/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1082496 CPUtime=1122.09 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 139982 0 0 0 112172 37 0 0 20 0 1 0 26759712 1108475904 260060 33554432000 4194304 5796924 140737203973824 140737203970040 4316858 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 270624 260060 144 392 0 270223 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 1082496

[startup+1182.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 17234
/proc/meminfo: memFree=29713044/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1083656 CPUtime=1182.08 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 140279 0 0 0 118171 37 0 0 20 0 1 0 26759712 1109663744 260357 33554432000 4194304 5796924 140737203973824 140737203970040 5096591 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 270914 260357 144 392 0 270513 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 1083656

[startup+1242.3 s]
/proc/loadavg: 2.08 2.10 2.09 3/177 17235
/proc/meminfo: memFree=29693964/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1084972 CPUtime=1242.07 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 140622 0 0 0 124170 37 0 0 20 0 1 0 26759712 1111011328 260700 33554432000 4194304 5796924 140737203973824 140737203970040 4840439 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 271243 260700 144 392 0 270842 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1084972

[startup+1302.3 s]
/proc/loadavg: 2.10 2.10 2.09 3/177 17236
/proc/meminfo: memFree=29673372/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1086716 CPUtime=1302.06 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 141032 0 0 0 130169 37 0 0 20 0 1 0 26759712 1112797184 261621 33554432000 4194304 5796924 140737203973824 140737203970040 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 271679 261621 144 392 0 271278 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1086716

[startup+1362.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 17237
/proc/meminfo: memFree=29709400/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1088140 CPUtime=1362.05 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 141404 0 0 0 136168 37 0 0 20 0 1 0 26759712 1114255360 261993 33554432000 4194304 5796924 140737203973824 140737203970040 4861399 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 272035 261993 144 392 0 271634 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1088140

[startup+1422.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 17239
/proc/meminfo: memFree=29688668/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1089552 CPUtime=1422.04 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 141747 0 0 0 142167 37 0 0 20 0 1 0 26759712 1115701248 262336 33554432000 4194304 5796924 140737203973824 140737203970040 4839608 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 272388 262336 144 392 0 271987 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 1089552

[startup+1482.3 s]
/proc/loadavg: 2.11 2.10 2.09 3/177 17240
/proc/meminfo: memFree=29667388/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1090840 CPUtime=1482.03 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 142057 0 0 0 148166 37 0 0 20 0 1 0 26759712 1117020160 263157 33554432000 4194304 5796924 140737203973824 140737203970040 5087538 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 272710 263157 144 392 0 272309 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1090840

[startup+1542.31 s]
/proc/loadavg: 2.11 2.09 2.09 3/177 17241
/proc/meminfo: memFree=29652624/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1091988 CPUtime=1542.02 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 142347 0 0 0 154165 37 0 0 20 0 1 0 26759712 1118195712 263447 33554432000 4194304 5796924 140737203973824 140737203970040 5092545 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 272997 263447 144 392 0 272596 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 1091988

[startup+1602.3 s]
/proc/loadavg: 2.12 2.09 2.09 4/177 17242
/proc/meminfo: memFree=29693152/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1093092 CPUtime=1602.01 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 142653 0 0 0 160164 37 0 0 20 0 1 0 26759712 1119326208 263753 33554432000 4194304 5796924 140737203973824 140737203970040 5087504 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 273273 263753 144 392 0 272872 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 1093092

[startup+1662.3 s]
/proc/loadavg: 2.13 2.10 2.09 3/177 17243
/proc/meminfo: memFree=29678880/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1094280 CPUtime=1662 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 142941 0 0 0 166163 37 0 0 20 0 1 0 26759712 1120542720 264041 33554432000 4194304 5796924 140737203973824 140737203970040 5087606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 273570 264041 144 392 0 273169 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1094280

[startup+1722.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/178 17248
/proc/meminfo: memFree=29661336/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1095500 CPUtime=1721.99 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 143238 0 0 0 172162 37 0 0 20 0 1 0 26759712 1121792000 264849 33554432000 4194304 5796924 140737203973824 140737203970040 4295627 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 273875 264849 144 392 0 273474 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 1095500

[startup+1782.3 s]
/proc/loadavg: 2.16 2.10 2.09 4/177 17249
/proc/meminfo: memFree=29645340/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1096876 CPUtime=1781.98 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 143571 0 0 0 178161 37 0 0 20 0 1 0 26759712 1123201024 265182 33554432000 4194304 5796924 140737203973824 140737203970040 4199810 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 274219 265182 144 392 0 273818 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1096876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.12 2.10 2.09 3/177 17295
/proc/meminfo: memFree=30480524/32872528 swapFree=249320/249320
[pid=17181] ppid=17178 vsize=1097296 CPUtime=1800.08 cores=0,2,4,6
/proc/17181/stat : 17181 (naps-1.02) R 17178 17181 16657 0 -1 4202496 143687 0 0 0 179971 37 0 0 20 0 1 0 26759712 1123631104 265298 33554432000 4194304 5796924 140737203973824 140737203970040 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/17181/statm: 274324 265298 144 392 0 273923 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1097296

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 17181 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): 1800.1
CPU user time (s): 1799.71
CPU system time (s): 0.384941
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 1132420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.71
system time used= 0.384941
maximum resident set size= 1104508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143700
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= 48
involuntary context switches= 1847

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.76927 second user time and 6.90895 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-18 12:51:33
IDJOB=4103227
IDBENCH=2303
IDSOLVER=2544
FILE ID=node103/4103227-1466247093
RUNJOBID= node103-1466241673-16673
PBS_JOBID= 19918212
Free space on /tmp= 71720 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n370b.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103227-1466247093/watcher-4103227-1466247093 -o /tmp/evaluation-result-4103227-1466247093/solver-4103227-1466247093 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16673 --watchdog 1960  naps-1.02 HOME/instance-4103227-1466247093.opb

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

MD5SUM BENCH= 1f80e288849d4e939571e6eefbd84b3a
RANDOM SEED=1640046316

node103.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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:        31543472 kB
Buffers:          135132 kB
Cached:           183836 kB
SwapCached:         2188 kB
Active:           105920 kB
Inactive:         238140 kB
Active(anon):      24732 kB
Inactive(anon):     2896 kB
Active(file):      81188 kB
Inactive(file):   235244 kB
Unevictable:      249320 kB
Mlocked:          249320 kB
SwapTotal:      67108856 kB
SwapFree:       67099436 kB
Dirty:             17188 kB
Writeback:             0 kB
AnonPages:        273408 kB
Mapped:             7700 kB
Shmem:                 0 kB
Slab:             603928 kB
SReclaimable:      47680 kB
SUnreclaim:       556248 kB
KernelStack:        1416 kB
PageTables:         4496 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     393408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71716 MiB
End job on node103 at 2016-06-18 13:21:34