Trace number 4103211

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 1802.41

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n3707.opb
MD5SUMbd6dfc1cb1b60fa01a3db613e331e5b8
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
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4574600208
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 29764190431236
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 29764190431236
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.

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-4103211-1466246508/watcher-4103211-1466246508 -o /tmp/evaluation-result-4103211-1466246508/solver-4103211-1466246508 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466241101-19194 --watchdog 1960 naps-1.02 HOME/instance-4103211-1466246508.opb 

pid=19653
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: 2.00 2.00 1.95 2/178 19656
/proc/meminfo: memFree=31820384/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=7456 CPUtime=0 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 529 0 0 0 0 0 0 0 20 0 1 0 26696731 7634944 403 33554432000 4194304 5796924 140736336210576 140736336209944 5151575 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 1864 407 114 392 0 1463 0

[startup+0.10017 s]
/proc/loadavg: 2.00 2.00 1.95 2/178 19656
/proc/meminfo: memFree=31820384/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=25200 CPUtime=0.09 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 4909 0 0 0 9 0 0 0 20 0 1 0 26696731 25804800 4465 33554432000 4194304 5796924 140736336210576 140736336209944 4621249 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 6300 4465 114 392 0 5899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25200

[startup+0.20037 s]
/proc/loadavg: 2.00 2.00 1.95 2/178 19656
/proc/meminfo: memFree=31820384/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=42392 CPUtime=0.19 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 8893 0 0 0 18 1 0 0 20 0 1 0 26696731 43409408 8604 33554432000 4194304 5796924 140736336210576 140736336209944 4659057 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 10598 8605 114 392 0 10197 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 42392

[startup+0.300352 s]
/proc/loadavg: 2.00 2.00 1.95 2/178 19656
/proc/meminfo: memFree=31820384/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=55736 CPUtime=0.29 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 11417 0 0 0 27 2 0 0 20 0 1 0 26696731 57073664 11089 33554432000 4194304 5796924 140736336210576 140736336209944 5094663 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 13934 11089 116 392 0 13533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55736

[startup+0.70029 s]
/proc/loadavg: 2.00 2.00 1.95 2/178 19656
/proc/meminfo: memFree=31820384/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=68316 CPUtime=0.69 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 14781 0 0 0 67 2 0 0 20 0 1 0 26696731 69955584 14150 33554432000 4194304 5796924 140736336210576 140736336209944 5092604 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 17079 14150 128 392 0 16678 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68316

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19657
/proc/meminfo: memFree=31743928/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=78024 CPUtime=1.49 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 16300 0 0 0 146 3 0 0 20 0 1 0 26696731 79896576 15669 33554432000 4194304 5796924 140736336210576 140736336207992 5096588 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 19506 15669 128 392 0 19105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78024

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19657
/proc/meminfo: memFree=31703992/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=112972 CPUtime=3.09 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 25007 0 0 0 305 4 0 0 20 0 1 0 26696731 115683328 24376 33554432000 4194304 5796924 140736336210576 140736336208040 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 28243 24376 128 392 0 27842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 112972

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19657
/proc/meminfo: memFree=31569644/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=205824 CPUtime=6.29 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 48807 0 0 0 621 8 0 0 20 0 1 0 26696731 210763776 47476 33554432000 4194304 5796924 140736336210576 140736333723320 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 51456 47476 139 392 0 51055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 205824

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19657
/proc/meminfo: memFree=31305092/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=294892 CPUtime=12.68 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 67745 0 0 0 1257 11 0 0 20 0 1 0 26696731 301969408 69695 33554432000 4194304 5796924 140736336210576 140736334150488 4261421 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 73723 69695 139 392 0 73322 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 294892

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19657
/proc/meminfo: memFree=31179204/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=360804 CPUtime=25.49 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 75713 0 0 0 2535 14 0 0 20 0 1 0 26696731 369463296 86106 33554432000 4194304 5796924 140736336210576 140736335607096 4425326 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 90201 86106 139 392 0 89800 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 360804

[startup+51.1004 s]
/proc/loadavg: 2.06 2.02 1.95 3/179 19657
/proc/meminfo: memFree=30972764/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=461828 CPUtime=51.08 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 85910 0 0 0 5091 17 0 0 20 0 1 0 26696731 472911872 111308 33554432000 4194304 5796924 140736336210576 140736335687304 4806736 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 115457 111308 139 392 0 115056 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 461828

[startup+102.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/179 19658
/proc/meminfo: memFree=30544540/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=678228 CPUtime=102.28 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 106907 0 0 0 10204 24 0 0 20 0 1 0 26696731 694505472 162825 33554432000 4194304 5796924 140736336210576 140736335386904 5092416 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 169557 162825 139 392 0 169156 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 678228

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/179 19659
/proc/meminfo: memFree=29977220/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=970360 CPUtime=162.27 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 127162 0 0 0 16195 32 0 0 20 0 1 0 26696731 993648640 236455 33554432000 4194304 5796924 140736336210576 140736335454024 5087700 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 242590 236455 139 392 0 242189 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 970360

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19660
/proc/meminfo: memFree=29842892/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1068836 CPUtime=222.27 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 134797 0 0 0 22192 35 0 0 20 0 1 0 26696731 1094488064 253288 33554432000 4194304 5796924 140736336210576 140736336206792 4865393 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 267209 253288 144 392 0 266808 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1068836

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19661
/proc/meminfo: memFree=29837912/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1070100 CPUtime=282.25 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 135127 0 0 0 28190 35 0 0 20 0 1 0 26696731 1095782400 253618 33554432000 4194304 5796924 140736336210576 140736336206792 4809311 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 267525 253618 144 392 0 267124 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1070100

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19663
/proc/meminfo: memFree=29835148/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1071560 CPUtime=342.24 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 135460 0 0 0 34189 35 0 0 20 0 1 0 26696731 1097277440 253951 33554432000 4194304 5796924 140736336210576 140736336206792 5101683 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 267890 253951 144 392 0 267489 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1071560

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19664
/proc/meminfo: memFree=29830624/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1072880 CPUtime=402.23 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 135809 0 0 0 40188 35 0 0 20 0 1 0 26696731 1098629120 254811 33554432000 4194304 5796924 140736336210576 140736336206792 5077846 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 268220 254811 144 392 0 267819 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1072880

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19665
/proc/meminfo: memFree=29826096/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1074160 CPUtime=462.22 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 136113 0 0 0 46187 35 0 0 20 0 1 0 26696731 1099939840 255115 33554432000 4194304 5796924 140736336210576 140736336206792 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 268540 255115 144 392 0 268139 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1074160

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/180 19669
/proc/meminfo: memFree=29822884/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1075560 CPUtime=522.21 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 136470 0 0 0 52186 35 0 0 20 0 1 0 26696731 1101373440 255472 33554432000 4194304 5796924 140736336210576 140736336206792 5100101 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 268890 255472 144 392 0 268489 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1075560

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/179 19670
/proc/meminfo: memFree=29818324/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1077032 CPUtime=582.2 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 136827 0 0 0 58185 35 0 0 20 0 1 0 26696731 1102880768 256340 33554432000 4194304 5796924 140736336210576 140736336206792 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 269258 256340 144 392 0 268857 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1077032


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

[pid=19656] ppid=19653 vsize=1087544 CPUtime=1062.1 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 139512 0 0 0 106174 36 0 0 20 0 1 0 26696731 1113645056 261380 33554432000 4194304 5796924 140736336210576 140736336206792 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 271886 261380 144 392 0 271485 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 1087544

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/180 19685
/proc/meminfo: memFree=29776560/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1088956 CPUtime=1122.09 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 139865 0 0 0 112173 36 0 0 20 0 1 0 26696731 1115090944 261733 33554432000 4194304 5796924 140736336210576 140736336206792 5096553 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 272239 261733 144 392 0 271838 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 1088956

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/180 19709
/proc/meminfo: memFree=29768716/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1090260 CPUtime=1182.08 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 140190 0 0 0 118172 36 0 0 20 0 1 0 26696731 1116426240 262569 33554432000 4194304 5796924 140736336210576 140736336206792 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 272565 262569 144 392 0 272164 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 1090260

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/179 19711
/proc/meminfo: memFree=29767132/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1091524 CPUtime=1242.07 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 140530 0 0 0 124171 36 0 0 20 0 1 0 26696731 1117720576 262909 33554432000 4194304 5796924 140736336210576 140736336206792 4806943 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 272881 262909 144 392 0 272480 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1091524

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 19712
/proc/meminfo: memFree=29763784/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1092980 CPUtime=1302.06 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 140877 0 0 0 130170 36 0 0 20 0 1 0 26696731 1119211520 263301 33554432000 4194304 5796924 140736336210576 140736336204296 5094663 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 273245 263301 144 392 0 272844 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1092980

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 19713
/proc/meminfo: memFree=29759076/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1094376 CPUtime=1362.05 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 141243 0 0 0 136169 36 0 0 20 0 1 0 26696731 1120641024 264178 33554432000 4194304 5796924 140736336210576 140736336206792 4199760 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 273594 264178 144 392 0 273193 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1094376

[startup+1422.3 s]
/proc/loadavg: 2.03 2.01 1.97 3/179 19714
/proc/meminfo: memFree=29754804/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1095644 CPUtime=1422.04 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 141539 0 0 0 142168 36 0 0 20 0 1 0 26696731 1121939456 264474 33554432000 4194304 5796924 140736336210576 140736336206792 5087776 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 273911 264474 144 392 0 273510 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 1095644

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/179 19715
/proc/meminfo: memFree=29751704/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1096996 CPUtime=1482.03 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 141893 0 0 0 148167 36 0 0 20 0 1 0 26696731 1123323904 264828 33554432000 4194304 5796924 140736336210576 140736336206792 4805600 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 274249 264828 144 392 0 273848 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 1096996

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 19717
/proc/meminfo: memFree=29744524/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1098496 CPUtime=1542.02 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 142256 0 0 0 154166 36 0 0 20 0 1 0 26696731 1124859904 265702 33554432000 4194304 5796924 140736336210576 140736336206792 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 274624 265702 144 392 0 274223 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 1098496

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 1.98 3/179 19718
/proc/meminfo: memFree=29741056/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1100000 CPUtime=1602.01 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 142636 0 0 0 160165 36 0 0 20 0 1 0 26696731 1126400000 266082 33554432000 4194304 5796924 140736336210576 140736336206792 4295589 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 275000 266082 144 392 0 274599 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 1100000

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/179 19719
/proc/meminfo: memFree=29738440/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1101364 CPUtime=1662.01 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 142975 0 0 0 166164 37 0 0 20 0 1 0 26696731 1127796736 266421 33554432000 4194304 5796924 140736336210576 140736336206792 5096588 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 275341 266421 144 392 0 274940 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 1101364

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 19723
/proc/meminfo: memFree=29731684/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1102800 CPUtime=1722 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 143339 0 0 0 172163 37 0 0 20 0 1 0 26696731 1129267200 267296 33554432000 4194304 5796924 140736336210576 140736336204376 5092423 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 275700 267296 144 392 0 275299 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1102800

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 19724
/proc/meminfo: memFree=29728848/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1103960 CPUtime=1781.98 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 143636 0 0 0 178161 37 0 0 20 0 1 0 26696731 1130455040 267593 33554432000 4194304 5796924 140736336210576 140736336206792 5092423 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 275990 267593 144 392 0 275589 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 1103960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 19724
/proc/meminfo: memFree=29728848/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1104368 CPUtime=1800.08 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) R 19653 19656 19177 0 -1 4202496 143752 0 0 0 179971 37 0 0 20 0 1 0 26696731 1130872832 267709 33554432000 4194304 5796924 140736336210576 140736336206792 5096544 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 276092 267709 144 392 0 275691 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1104368

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -19656
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 19656 sig 9
??? end of watcher thread

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

[startup+1801.6 s]
/proc/loadavg: 2.00 2.00 1.98 1/179 19724
/proc/meminfo: memFree=29728476/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1104368 CPUtime=1800.08 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) S 19653 19656 19177 0 -1 4194304 143753 0 0 0 179971 37 0 0 20 0 1 0 26696731 1130872832 267710 33554432000 4194304 5796924 140736336210576 140736336203400 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 276092 267710 145 392 0 275691 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1104368

[startup+1802 s]
/proc/loadavg: 1.84 1.97 1.97 1/179 19725
/proc/meminfo: memFree=29728476/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1104368 CPUtime=1800.08 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) S 19653 19656 19177 0 -1 4194304 143753 0 0 0 179971 37 0 0 20 0 1 0 26696731 1130872832 267710 33554432000 4194304 5796924 140736336210576 140736336203400 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 276092 267710 145 392 0 275691 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1104368

[startup+1802.4 s]
/proc/loadavg: 1.84 1.97 1.97 1/179 19725
/proc/meminfo: memFree=29728476/32872528 swapFree=7780/7780
[pid=19656] ppid=19653 vsize=1104368 CPUtime=1800.08 cores=1,3,5,7
/proc/19656/stat : 19656 (naps-1.02) S 19653 19656 19177 0 -1 4194304 143753 0 0 0 179971 37 0 0 20 0 1 0 26696731 1130872832 267710 33554432000 4194304 5796924 140736336210576 140736336203400 5190702 0 16384 4096 17954 18446744071579510697 0 0 17 3 0 0 0 0 0
/proc/19656/statm: 276092 267710 145 392 0 275691 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1104368

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.41
CPU time (s): 1800.1
CPU user time (s): 1799.72
CPU system time (s): 0.379942
CPU usage (%): 99.8718
Max. virtual memory (cumulated for all children) (KiB): 1139088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.72
system time used= 0.379942
maximum resident set size= 1110452
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143753
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= 56
involuntary context switches= 1956

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.2942 second user time and 7.08392 second system time

The end

Launcher Data 

Begin job on node133 at 2016-06-18 12:41:48
IDJOB=4103211
IDBENCH=2299
IDSOLVER=2544
FILE ID=node133/4103211-1466246508
RUNJOBID= node133-1466241101-19194
PBS_JOBID= 19918201
Free space on /tmp= 71696 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-n3707.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103211-1466246508/watcher-4103211-1466246508 -o /tmp/evaluation-result-4103211-1466246508/solver-4103211-1466246508 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node133-1466241101-19194 --watchdog 1960  naps-1.02 HOME/instance-4103211-1466246508.opb

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

MD5SUM BENCH= bd6dfc1cb1b60fa01a3db613e331e5b8
RANDOM SEED=1953736484

node133.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		: 2667.256
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	: 5334.51
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		: 2667.256
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		: 2667.256
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	: 5332.56
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		: 2667.256
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		: 2667.256
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		: 2667.256
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		: 2667.256
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		: 2667.256
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:        31821112 kB
Buffers:          112404 kB
Cached:           151428 kB
SwapCached:          892 kB
Active:           135324 kB
Inactive:         176088 kB
Active(anon):      48496 kB
Inactive(anon):     1364 kB
Active(file):      86828 kB
Inactive(file):   174724 kB
Unevictable:        7780 kB
Mlocked:            7780 kB
SwapTotal:      67108856 kB
SwapFree:       67099860 kB
Dirty:             25032 kB
Writeback:             0 kB
AnonPages:         57380 kB
Mapped:             7424 kB
Shmem:                 0 kB
Slab:             602560 kB
SReclaimable:      45700 kB
SUnreclaim:       556860 kB
KernelStack:        1416 kB
PageTables:         3648 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     181028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341987908 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= 71700 MiB
End job on node133 at 2016-06-18 13:11:51