Trace number 4082112

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) 1800.06 1800.51

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-172.opb
MD5SUM6217a9adeb5cd4d9104428c4e3eb327a
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables288080
Total number of constraints6434441
Number of constraints which are clauses5760324
Number of constraints which are cardinality constraints (but not clauses)22930
Number of constraints which are nor clauses,nor cardinality constraints651187
Minimum length of a constraint1
Maximum length of a constraint2457
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 2458
Number of bits of the biggest sum of numbers12
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.
1800.04/1800.50	c 
1800.04/1800.50	c *** TERMINATED *** by signal 15
1800.04/1800.50	s UNKNOWN
1800.04/1800.50	c _____________________________________________________________________________
1800.04/1800.50	c 
1800.04/1800.50	c std/band forms        : 673748,1
1800.04/1800.50	c 2cl/3cl ITE-codings   : 738555,17
1800.04/1800.50	c BDD/srt/adr Max costs : 27,0,0
1800.04/1800.50	c BDDraw/bin/mul/srt/adr: 673749,0,0,0,0
1800.04/1800.50	c BDD nodes             : 4127009
1800.04/1800.50	c Es1/CC detections     : 0,0
1800.04/1800.50	c SAT/UNSAT calls       : 0,0
1800.04/1800.50	c restarts              : 0
1800.04/1800.50	c conflicts             : 0              (0 /sec)
1800.04/1800.50	c decisions             : 0              (0 /sec)
1800.04/1800.50	c propagations          : 0              (0 /sec)
1800.04/1800.50	c inspects              : 0              (0 /sec)
1800.04/1800.50	c CPU time (solving tm) : 1799 s        (0 s)
1800.04/1800.50	c Time for Opt-base     : 0 s
1800.04/1800.50	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-4082112-1465260736/watcher-4082112-1465260736 -o /tmp/evaluation-result-4082112-1465260736/solver-4082112-1465260736 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960 naps-1.02 HOME/instance-4082112-1465260736.opb 

pid=1116
running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.25 2.19 2.10 3/176 1119
/proc/meminfo: memFree=30403444/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=6416 CPUtime=0 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 293 0 0 0 0 0 0 0 20 0 1 0 108006881 6569984 167 33554432000 4194304 5796924 140736187109584 140735312584120 5092518 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1119/statm: 1604 167 128 392 0 1203 0

[startup+0.100161 s]
/proc/loadavg: 2.25 2.19 2.10 3/176 1119
/proc/meminfo: memFree=30403444/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=7564 CPUtime=0.09 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 605 0 0 0 9 0 0 0 20 0 1 0 108006881 7745536 472 33554432000 4194304 5796924 140736187109584 140736187108808 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1119/statm: 1891 473 128 392 0 1490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7564

[startup+0.200276 s]
/proc/loadavg: 2.25 2.19 2.10 3/176 1119
/proc/meminfo: memFree=30403444/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=8720 CPUtime=0.19 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 938 0 0 0 19 0 0 0 20 0 1 0 108006881 8929280 795 33554432000 4194304 5796924 140736187109584 140736187108808 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1119/statm: 2180 795 128 392 0 1779 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8720

[startup+0.300262 s]
/proc/loadavg: 2.25 2.19 2.10 3/176 1119
/proc/meminfo: memFree=30403444/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=9792 CPUtime=0.29 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 1274 0 0 0 29 0 0 0 20 0 1 0 108006881 10027008 1120 33554432000 4194304 5796924 140736187109584 140736187108808 5183584 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1119/statm: 2448 1120 128 392 0 2047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9792

[startup+0.70023 s]
/proc/loadavg: 2.25 2.19 2.10 3/176 1119
/proc/meminfo: memFree=30403444/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=14444 CPUtime=0.68 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 2456 0 0 0 68 0 0 0 20 0 1 0 108006881 14790656 2773 33554432000 4194304 5796924 140736187109584 140736187108808 4404063 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1119/statm: 3611 2773 128 392 0 3210 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14444

[startup+1.50045 s]
/proc/loadavg: 2.25 2.19 2.10 3/177 1120
/proc/meminfo: memFree=30383416/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=23380 CPUtime=1.48 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 4826 0 0 0 146 2 0 0 20 0 1 0 108006881 23941120 4966 33554432000 4194304 5796924 140736187109584 140736187108856 5092694 0 0 4096 17954 0 0 0 17 1 0 0 0 0 0
/proc/1119/statm: 5845 4966 128 392 0 5444 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 23380

[startup+3.10029 s]
/proc/loadavg: 2.31 2.20 2.10 3/177 1120
/proc/meminfo: memFree=30371760/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=44784 CPUtime=3.08 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 10272 0 0 0 305 3 0 0 20 0 1 0 108006881 45858816 9962 33554432000 4194304 5796924 140736187109584 140736187108856 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 11196 9962 128 392 0 10795 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 44784

[startup+6.30028 s]
/proc/loadavg: 2.31 2.20 2.10 3/177 1120
/proc/meminfo: memFree=30333576/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=86928 CPUtime=6.28 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 20915 0 0 0 621 7 0 0 20 0 1 0 108006881 89014272 20204 33554432000 4194304 5796924 140736187109584 140736187108856 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 21732 20204 128 392 0 21331 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 86928

[startup+12.7002 s]
/proc/loadavg: 2.26 2.19 2.10 3/177 1120
/proc/meminfo: memFree=30249196/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=181424 CPUtime=12.67 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 38712 0 0 0 1257 10 0 0 20 0 1 0 108006881 185778176 40715 33554432000 4194304 5796924 140736187109584 140736187108952 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 45395 40717 128 392 0 44994 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 181424

[startup+25.5072 s]
/proc/loadavg: 2.30 2.20 2.10 3/177 1120
/proc/meminfo: memFree=30075744/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=339332 CPUtime=25.48 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 72016 0 0 0 2529 19 0 0 20 0 1 0 108006881 347475968 81225 33554432000 4194304 5796924 140736187109584 140736187108856 4609815 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 84833 81225 128 392 0 84432 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 339332

[startup+51.1002 s]
/proc/loadavg: 2.20 2.19 2.10 3/177 1120
/proc/meminfo: memFree=29742844/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=719552 CPUtime=51.07 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 135915 0 0 0 5071 36 0 0 20 0 1 0 108006881 736821248 162805 33554432000 4194304 5796924 140736187109584 140736187108808 4623838 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 179888 162805 128 392 0 179487 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 719552

[startup+102.3 s]
/proc/loadavg: 2.14 2.17 2.09 3/177 1121
/proc/meminfo: memFree=29131204/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=1429636 CPUtime=102.27 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 254285 0 0 0 10156 71 0 0 20 0 1 0 108006881 1463947264 323809 33554432000 4194304 5796924 140736187109584 140736187107592 4640469 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 357409 323809 128 392 0 357008 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 1429636

[startup+162.3 s]
/proc/loadavg: 2.22 2.18 2.10 3/177 1122
/proc/meminfo: memFree=28484868/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2095088 CPUtime=162.26 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 313923 0 0 0 16136 90 0 0 20 0 1 0 108006881 2145370112 479936 33554432000 4194304 5796924 140736187109584 140736187107976 4639471 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 523772 479936 148 392 0 523371 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2095088

[startup+222.3 s]
/proc/loadavg: 2.22 2.19 2.10 3/177 1123
/proc/meminfo: memFree=28434348/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=222.25 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 315767 0 0 0 22128 97 0 0 20 0 1 0 108006881 2201010176 492458 33554432000 4194304 5796924 140736187109584 140736187107432 4606531 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 492458 164 392 0 536955 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 2149424

[startup+282.3 s]
/proc/loadavg: 2.18 2.18 2.10 3/177 1125
/proc/meminfo: memFree=28400180/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=282.24 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 315775 0 0 0 28127 97 0 0 20 0 1 0 108006881 2201010176 496043 33554432000 4194304 5796924 140736187109584 140736187107432 4606552 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 496043 165 392 0 536955 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 2149424

[startup+342.307 s]
/proc/loadavg: 2.10 2.16 2.09 3/177 1126
/proc/meminfo: memFree=28403568/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=342.24 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 315783 0 0 0 34126 98 0 0 20 0 1 0 108006881 2201010176 500139 33554432000 4194304 5796924 140736187109584 140736187107432 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 500139 165 392 0 536955 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 2149424

[startup+402.3 s]
/proc/loadavg: 2.10 2.15 2.09 3/177 1127
/proc/meminfo: memFree=28366896/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=402.22 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 315792 0 0 0 40124 98 0 0 20 0 1 0 108006881 2201010176 504747 33554432000 4194304 5796924 140736187109584 140736187107432 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 504747 165 392 0 536955 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 2149424

[startup+462.3 s]
/proc/loadavg: 2.13 2.15 2.09 3/178 1131
/proc/meminfo: memFree=28367480/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=462.2 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 315830 0 0 0 46122 98 0 0 20 0 1 0 108006881 2201010176 509867 33554432000 4194304 5796924 140736187109584 140736187107432 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 509867 165 392 0 536955 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 2149424

[startup+522.3 s]
/proc/loadavg: 2.21 2.16 2.10 4/179 1155
/proc/meminfo: memFree=28407740/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=522.17 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 316345 0 0 0 52116 101 0 0 20 0 1 0 108006881 2201010176 495132 33554432000 4194304 5796924 140736187109584 140736187107048 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 495132 165 392 0 536955 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 2149424

[startup+582.3 s]
/proc/loadavg: 2.19 2.16 2.10 3/178 1157
/proc/meminfo: memFree=28374284/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=582.16 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 316382 0 0 0 58114 102 0 0 20 0 1 0 108006881 2201010176 498724 33554432000 4194304 5796924 140736187109584 140736187107048 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 498724 165 392 0 536955 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 2149424


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


[startup+882.3 s]
/proc/loadavg: 2.08 2.14 2.09 3/178 1209
/proc/meminfo: memFree=28873528/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=882.03 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 316914 0 0 0 88097 106 0 0 20 0 1 0 108006881 2201010176 503913 33554432000 4194304 5796924 140736187109584 140736187107048 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 503913 165 392 0 536955 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 2149424

[startup+942.3 s]
/proc/loadavg: 2.03 2.11 2.08 3/177 1256
/proc/meminfo: memFree=28896804/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=942.01 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 316951 0 0 0 94094 107 0 0 20 0 1 0 108006881 2201010176 510149 33554432000 4194304 5796924 140736187109584 140736187107048 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 510149 165 392 0 536955 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 2149424

[startup+1002.31 s]
/proc/loadavg: 2.08 2.11 2.08 3/178 1258
/proc/meminfo: memFree=28915872/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1001.99 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317464 0 0 0 100089 110 0 0 20 0 1 0 108006881 2201010176 495436 33554432000 4194304 5796924 140736187109584 140736187107048 4606410 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 495436 165 392 0 536955 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 2149424

[startup+1062.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/179 1262
/proc/meminfo: memFree=28866900/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1061.96 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317496 0 0 0 106086 110 0 0 20 0 1 0 108006881 2201010176 501896 33554432000 4194304 5796924 140736187109584 140736187107048 4583045 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 501896 165 392 0 536955 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 2149424

[startup+1122.3 s]
/proc/loadavg: 2.17 2.11 2.09 3/178 1263
/proc/meminfo: memFree=28849040/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1121.95 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317507 0 0 0 112085 110 0 0 20 0 1 0 108006881 2201010176 506504 33554432000 4194304 5796924 140736187109584 140736187107048 4568949 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 506504 165 392 0 536955 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 2149424

[startup+1182.3 s]
/proc/loadavg: 2.12 2.10 2.09 3/178 1265
/proc/meminfo: memFree=28790692/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1181.94 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317519 0 0 0 118083 111 0 0 20 0 1 0 108006881 2201010176 512376 33554432000 4194304 5796924 140736187109584 140736187107048 4606404 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 512376 165 392 0 536955 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 2149424

[startup+1242.3 s]
/proc/loadavg: 2.12 2.10 2.09 3/178 1266
/proc/meminfo: memFree=28748204/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1241.93 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317528 0 0 0 124082 111 0 0 20 0 1 0 108006881 2201010176 517432 33554432000 4194304 5796924 140736187109584 140736187107048 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 517432 165 392 0 536955 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 2149424

[startup+1302.3 s]
/proc/loadavg: 2.04 2.08 2.08 3/178 1267
/proc/meminfo: memFree=28721296/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1301.92 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317539 0 0 0 130081 111 0 0 20 0 1 0 108006881 2201010176 523064 33554432000 4194304 5796924 140736187109584 140736187107048 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 523064 165 392 0 536955 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 2149424

[startup+1362.3 s]
/proc/loadavg: 2.01 2.06 2.08 3/178 1268
/proc/meminfo: memFree=28804272/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1361.91 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317896 0 0 0 136076 115 0 0 20 0 1 0 108006881 2201010176 501962 33554432000 4194304 5796924 140736187109584 140736187107048 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 501962 165 392 0 536955 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 2149424

[startup+1422.3 s]
/proc/loadavg: 2.08 2.06 2.08 3/178 1318
/proc/meminfo: memFree=28882204/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1421.9 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317913 0 0 0 142074 116 0 0 20 0 1 0 108006881 2201010176 506570 33554432000 4194304 5796924 140736187109584 140736187107048 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 506570 165 392 0 536955 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 2149424

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.08 3/178 1321
/proc/meminfo: memFree=28828176/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1481.89 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 317920 0 0 0 148073 116 0 0 20 0 1 0 108006881 2201010176 510154 33554432000 4194304 5796924 140736187109584 140736187107048 4606847 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 510154 165 392 0 536955 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 2149424

[startup+1542.3 s]
/proc/loadavg: 2.08 2.06 2.07 3/178 1322
/proc/meminfo: memFree=28858448/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1541.88 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 318398 0 0 0 154068 120 0 0 20 0 1 0 108006881 2201010176 497976 33554432000 4194304 5796924 140736187109584 140736187107048 4568935 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 497976 165 392 0 536955 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 2149424

[startup+1602.3 s]
/proc/loadavg: 2.10 2.07 2.07 3/178 1323
/proc/meminfo: memFree=28837268/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1601.87 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 318408 0 0 0 160067 120 0 0 20 0 1 0 108006881 2201010176 503096 33554432000 4194304 5796924 140736187109584 140736187107048 4606534 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 503096 165 392 0 536955 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 2149424

[startup+1662.31 s]
/proc/loadavg: 2.04 2.05 2.07 3/179 1327
/proc/meminfo: memFree=28810620/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1661.87 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 318421 0 0 0 166066 121 0 0 20 0 1 0 108006881 2201010176 509752 33554432000 4194304 5796924 140736187109584 140736187107048 4606799 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 509752 165 392 0 536955 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 2149424

[startup+1722.3 s]
/proc/loadavg: 2.06 2.06 2.07 3/178 1328
/proc/meminfo: memFree=28832104/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1721.85 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 318776 0 0 0 172062 123 0 0 20 0 1 0 108006881 2201010176 495818 33554432000 4194304 5796924 140736187109584 140736187107048 4583129 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 495818 165 392 0 536955 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 2149424

[startup+1782.3 s]
/proc/loadavg: 2.10 2.06 2.07 4/178 1330
/proc/meminfo: memFree=28806776/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1781.85 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 318785 0 0 0 178061 124 0 0 20 0 1 0 108006881 2201010176 500426 33554432000 4194304 5796924 140736187109584 140736187107048 4569014 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 500426 165 392 0 536955 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 2149424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.07 2.06 2.07 3/178 1330
/proc/meminfo: memFree=28792564/32872528 swapFree=12328/568296
[pid=1119] ppid=1116 vsize=2149424 CPUtime=1800.04 cores=1,3,5,7
/proc/1119/stat : 1119 (naps-1.02) R 1116 1119 28743 0 -1 4202496 318788 0 0 0 179880 124 0 0 20 0 1 0 108006881 2201010176 501962 33554432000 4194304 5796924 140736187109584 140736187107048 4583348 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/1119/statm: 537356 501962 165 392 0 536955 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 2149424

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 1119 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.06
CPU user time (s): 1798.81
CPU system time (s): 1.24681
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 2493300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.81
system time used= 1.24681
maximum resident set size= 2308132
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 318800
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= 349
involuntary context switches= 1851

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.60315 second user time and 7.98179 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 02:52:23
IDJOB=4082112
IDBENCH=89646
IDSOLVER=2544
FILE ID=node138/4082112-1465260736
RUNJOBID= node138-1465244211-28760
PBS_JOBID= 19843251
Free space on /tmp= 71436 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-172.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082112-1465260736/watcher-4082112-1465260736 -o /tmp/evaluation-result-4082112-1465260736/solver-4082112-1465260736 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960  naps-1.02 HOME/instance-4082112-1465260736.opb

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

MD5SUM BENCH= 6217a9adeb5cd4d9104428c4e3eb327a
RANDOM SEED=1071002372

node138.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		: 2666.807
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	: 5333.61
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		: 2666.807
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		: 2666.807
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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:        30403864 kB
Buffers:           50380 kB
Cached:           484160 kB
SwapCached:        46756 kB
Active:           993352 kB
Inactive:         187680 kB
Active(anon):     601192 kB
Inactive(anon):    47636 kB
Active(file):     392160 kB
Inactive(file):   140044 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053588 kB
Dirty:            312632 kB
Writeback:             4 kB
AnonPages:       1171456 kB
Mapped:             8908 kB
Shmem:                 0 kB
Slab:             585280 kB
SReclaimable:      28352 kB
SUnreclaim:       556928 kB
KernelStack:        1424 kB
PageTables:         6376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1356772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1069056 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= 71432 MiB
End job on node138 at 2016-06-07 03:22:24