Trace number 4105899

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) 1800.24 1802.52

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=280-sizeP=141-sizeQ=280-999529433-max.opb
MD5SUM50ead5886965da8908c50d598d2024b3
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables39901
Total number of constraints118441
Number of constraints which are clauses118440
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint39480
Number of terms in the objective function 141
Biggest coefficient in the objective function 1393796574908163946345982392040522594123776
Number of bits for the biggest coefficient in the objective function 141
Sum of the numbers in the objective function 2787593149816327892691964784081045188247551
Number of bits of the sum of numbers in the objective function 141
Biggest number in a constraint 1353842624082429130653522550851115089568572790710847937094960732721983060451965636249987502980536903367866802227247837807116288
Number of bits of the biggest number in a constraint 420
Biggest sum of numbers in a constraint 5415370496329716522614090203404460358274290488264820097939793578523366423469831924776142526293328950606202579825495873831248858
Number of bits of the biggest sum of numbers421
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.

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-4105899-1467031851/watcher-4105899-1467031851 -o /tmp/evaluation-result-4105899-1467031851/solver-4105899-1467031851 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1467030019-25629 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105899-1467031851.opb 

pid=25887
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 Stack size limit: 81920 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 81920 KiB


[startup+0 s]
/proc/loadavg: 2.19 2.17 2.15 3/177 25890
/proc/meminfo: memFree=29797472/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 325 0 0 0 0 0 0 0 20 0 1 0 36222905 6709248 199 33554432000 4194304 5796924 140735043216928 140736604248264 5151211 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1638 199 128 392 0 1237 0

[startup+0.100163 s]
/proc/loadavg: 2.19 2.17 2.15 3/177 25890
/proc/meminfo: memFree=29797472/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=7780 CPUtime=0.09 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 694 0 0 0 9 0 0 0 20 0 1 0 36222905 7966720 550 33554432000 4194304 5796924 140735043216928 140736604248264 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1945 550 128 392 0 1544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7780

[startup+0.200237 s]
/proc/loadavg: 2.19 2.17 2.15 3/177 25890
/proc/meminfo: memFree=29797472/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=9444 CPUtime=0.19 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 1118 0 0 0 19 0 0 0 20 0 1 0 36222905 9670656 949 33554432000 4194304 5796924 140735043216928 140736604248264 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 2361 949 128 392 0 1960 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9444

[startup+0.300262 s]
/proc/loadavg: 2.19 2.17 2.15 3/177 25890
/proc/meminfo: memFree=29797472/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=10944 CPUtime=0.29 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 1498 0 0 0 29 0 0 0 20 0 1 0 36222905 11206656 1304 33554432000 4194304 5796924 140735043216928 140736604248264 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 2736 1304 128 392 0 2335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10944

[startup+0.700232 s]
/proc/loadavg: 2.19 2.17 2.15 3/177 25890
/proc/meminfo: memFree=29797472/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=16320 CPUtime=0.69 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 3087 0 0 0 69 0 0 0 20 0 1 0 36222905 16711680 2709 33554432000 4194304 5796924 140735043216928 140735043216184 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 4080 2709 128 392 0 3679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16320

[startup+1.50023 s]
/proc/loadavg: 2.19 2.17 2.15 3/178 25891
/proc/meminfo: memFree=29762264/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=25852 CPUtime=1.49 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 5907 0 0 0 148 1 0 0 20 0 1 0 36222905 26472448 5673 33554432000 4194304 5796924 140735043216928 140735043216184 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 6463 5673 128 392 0 6062 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25852

[startup+3.10023 s]
/proc/loadavg: 2.19 2.17 2.15 3/178 25891
/proc/meminfo: memFree=29727916/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=49660 CPUtime=3.09 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 12740 0 0 0 307 2 0 0 20 0 1 0 36222905 50851840 11642 33554432000 4194304 5796924 140735043216928 140735043215240 4202328 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 12415 11642 132 392 0 12014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49660

[startup+6.30028 s]
/proc/loadavg: 2.17 2.17 2.15 4/178 25891
/proc/meminfo: memFree=29547712/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=224820 CPUtime=6.29 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 56727 0 0 0 620 9 0 0 20 0 1 0 36222905 230215680 55299 33554432000 4194304 5796924 140735043216928 140735001583144 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 56205 55299 140 392 0 55804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 224820

[startup+12.7003 s]
/proc/loadavg: 2.24 2.18 2.16 3/178 25891
/proc/meminfo: memFree=28890308/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=539460 CPUtime=12.68 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 134212 0 0 0 1249 19 0 0 20 0 1 0 36222905 552407040 133873 33554432000 4194304 5796924 140735043216928 140735007828280 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 134865 133873 140 392 0 134464 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 539460

[startup+25.5004 s]
/proc/loadavg: 2.18 2.17 2.15 3/178 25891
/proc/meminfo: memFree=27622900/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=1141424 CPUtime=25.49 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 276262 0 0 0 2508 41 0 0 20 0 1 0 36222905 1168818176 284366 33554432000 4194304 5796924 140735043216928 140735014012664 5100989 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 285356 284368 140 392 0 284955 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1141424

[startup+51.1004 s]
/proc/loadavg: 2.12 2.16 2.15 4/178 25891
/proc/meminfo: memFree=25238856/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=2353756 CPUtime=51.08 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 564251 0 0 0 5023 85 0 0 20 0 1 0 36222905 2410246144 586849 33554432000 4194304 5796924 140735043216928 140735026630872 5092502 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 588439 586849 140 392 0 588038 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2353756

[startup+102.3 s]
/proc/loadavg: 2.17 2.16 2.15 3/177 25892
/proc/meminfo: memFree=21011272/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=102.29 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985646 0 0 0 10080 149 0 0 20 0 1 0 36222905 4185436160 1013354 33554432000 4194304 5796924 140735043216928 140735043213912 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013354 144 392 0 1021434 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 4087340

[startup+162.3 s]
/proc/loadavg: 2.23 2.18 2.15 3/177 25893
/proc/meminfo: memFree=18172020/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=162.27 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 16078 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4809129 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 4087340

[startup+222.307 s]
/proc/loadavg: 2.28 2.19 2.16 3/177 25895
/proc/meminfo: memFree=17970692/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=222.27 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 22078 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4806751 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 4087340

[startup+282.3 s]
/proc/loadavg: 2.22 2.18 2.16 3/177 25896
/proc/meminfo: memFree=17970980/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=282.25 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 28076 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5092643 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 4087340

[startup+342.3 s]
/proc/loadavg: 2.22 2.18 2.16 3/177 25897
/proc/meminfo: memFree=17970656/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=342.24 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 34075 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 4087340

[startup+402.3 s]
/proc/loadavg: 2.13 2.16 2.15 4/177 25898
/proc/meminfo: memFree=17970444/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=402.23 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 40074 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5096666 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 4087340

[startup+462.3 s]
/proc/loadavg: 2.22 2.17 2.16 4/177 25899
/proc/meminfo: memFree=17970876/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=462.22 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 46073 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5087766 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 4087340

[startup+522.3 s]
/proc/loadavg: 2.14 2.16 2.15 4/177 25901
/proc/meminfo: memFree=17970296/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=522.21 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 52072 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5087606 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 4087340

[startup+582.3 s]
/proc/loadavg: 2.17 2.16 2.15 3/178 25905
/proc/meminfo: memFree=17970164/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=582.2 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 58071 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5087499 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 4087340

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

[pid=25890] ppid=25887 vsize=4087340 CPUtime=1122.12 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 112063 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5096620 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 4087340

[startup+1182.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/178 25943
/proc/meminfo: memFree=17970344/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1182.11 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 118062 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4865554 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 4087340

[startup+1242.3 s]
/proc/loadavg: 2.23 2.21 2.18 3/177 25944
/proc/meminfo: memFree=17970252/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1242.1 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 124061 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5094444 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 4087340

[startup+1302.3 s]
/proc/loadavg: 2.28 2.22 2.18 3/177 25945
/proc/meminfo: memFree=17969900/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1302.1 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 130061 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4806764 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 4087340

[startup+1362.3 s]
/proc/loadavg: 2.38 2.25 2.19 3/177 25946
/proc/meminfo: memFree=17970192/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1362.09 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 136060 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4808025 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1362.09
Current children cumulated vsize (KiB) 4087340

[startup+1422.3 s]
/proc/loadavg: 2.32 2.25 2.19 3/177 25948
/proc/meminfo: memFree=17970268/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1422.08 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 142059 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5087682 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 4087340

[startup+1482.3 s]
/proc/loadavg: 2.32 2.27 2.20 3/177 25949
/proc/meminfo: memFree=17970288/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1482.07 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 148058 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5092550 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 4087340

[startup+1542.31 s]
/proc/loadavg: 2.28 2.27 2.20 3/177 25950
/proc/meminfo: memFree=17970196/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1542.07 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 154058 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5077954 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1542.07
Current children cumulated vsize (KiB) 4087340

[startup+1602.3 s]
/proc/loadavg: 2.21 2.25 2.19 3/177 25951
/proc/meminfo: memFree=17969972/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1602.05 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 160056 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5087747 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 4087340

[startup+1662.3 s]
/proc/loadavg: 2.21 2.24 2.19 3/177 25952
/proc/meminfo: memFree=17970620/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1662.04 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 166055 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4865520 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 4087340

[startup+1722.3 s]
/proc/loadavg: 2.24 2.24 2.19 3/177 25954
/proc/meminfo: memFree=17970044/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1722.03 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 172054 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5100089 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 4087340

[startup+1782.3 s]
/proc/loadavg: 2.20 2.23 2.18 3/178 25958
/proc/meminfo: memFree=17969244/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1782.02 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 178053 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 5100093 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 4087340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.14 2.21 2.18 3/174 25967
/proc/meminfo: memFree=25760920/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1800.02 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) R 25887 25890 25613 0 -1 4202496 985647 0 0 0 179853 149 0 0 20 0 1 0 36222905 4185436160 1013355 33554432000 4194304 5796924 140735043216928 140735043213912 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013355 145 392 0 1021434 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4087340

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -25890
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25890 sig 9
??? end of watcher thread

Solver just ended.
Dumping a history of the last processes samples

[startup+1801.6 s]
/proc/loadavg: 2.14 2.21 2.18 2/178 26004
/proc/meminfo: memFree=25751176/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1800.02 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) S 25887 25890 25613 0 -1 4194304 985648 0 0 0 179853 149 0 0 20 0 1 0 36222905 4185436160 1013356 33554432000 4194304 5796924 140735043216928 140735043210504 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013356 146 392 0 1021434 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4087340

[startup+1802 s]
/proc/loadavg: 2.14 2.21 2.18 3/178 26004
/proc/meminfo: memFree=25737288/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1800.02 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) S 25887 25890 25613 0 -1 4194304 985648 0 0 0 179853 149 0 0 20 0 1 0 36222905 4185436160 1013356 33554432000 4194304 5796924 140735043216928 140735043210504 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013356 146 392 0 1021434 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4087340

[startup+1802.2 s]
/proc/loadavg: 2.14 2.21 2.18 3/178 26004
/proc/meminfo: memFree=25737288/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1800.02 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) S 25887 25890 25613 0 -1 4194304 985648 0 0 0 179853 149 0 0 20 0 1 0 36222905 4185436160 1013356 33554432000 4194304 5796924 140735043216928 140735043210504 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013356 146 392 0 1021434 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4087340

[startup+1802.3 s]
/proc/loadavg: 2.14 2.21 2.18 3/178 26004
/proc/meminfo: memFree=25737288/32872528 swapFree=1381468/1569516
[pid=25890] ppid=25887 vsize=4087340 CPUtime=1800.02 cores=0,2,4,6
/proc/25890/stat : 25890 (naps-1.02) S 25887 25890 25613 0 -1 4194304 985648 0 0 0 179853 149 0 0 20 0 1 0 36222905 4185436160 1013356 33554432000 4194304 5796924 140735043216928 140735043210504 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 2 0 0 0 0 0
/proc/25890/statm: 1021835 1013356 146 392 0 1021434 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 4087340

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.52
CPU time (s): 1800.24
CPU user time (s): 1798.53
CPU system time (s): 1.70674
CPU usage (%): 99.8739
Max. virtual memory (cumulated for all children) (KiB): 4087340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.53
system time used= 1.70674
maximum resident set size= 4053424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 985648
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= 4
involuntary context switches= 1860

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.52216 second user time and 8.24475 second system time

The end

Launcher Data 

Begin job on node140 at 2016-06-27 14:50:51
IDJOB=4105899
IDBENCH=3054
IDSOLVER=2544
FILE ID=node140/4105899-1467031851
RUNJOBID= node140-1467030019-25629
PBS_JOBID= 19976988
Free space on /tmp= 71632 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=280-sizeP=141-sizeQ=280-999529433-max.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105899-1467031851/watcher-4105899-1467031851 -o /tmp/evaluation-result-4105899-1467031851/solver-4105899-1467031851 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node140-1467030019-25629 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4105899-1467031851.opb

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

MD5SUM BENCH= 50ead5886965da8908c50d598d2024b3
RANDOM SEED=165539363

node140.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		: 2666.707
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	: 5333.41
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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		: 2666.707
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:        29798488 kB
Buffers:          197976 kB
Cached:           540108 kB
SwapCached:         2584 kB
Active:           193592 kB
Inactive:         570472 kB
Active(anon):      25016 kB
Inactive(anon):     3296 kB
Active(file):     168576 kB
Inactive(file):   567176 kB
Unevictable:     1569516 kB
Mlocked:         1381468 kB
SwapTotal:      67108856 kB
SwapFree:       67099540 kB
Dirty:             27168 kB
Writeback:             0 kB
AnonPages:       1594688 kB
Mapped:             9408 kB
Shmem:                 0 kB
Slab:             605424 kB
SReclaimable:      48016 kB
SUnreclaim:       557408 kB
KernelStack:        1432 kB
PageTables:         6884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1711104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    190464 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= 71636 MiB
End job on node140 at 2016-06-27 15:20:53