Trace number 4101843

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) 1800.48 1800.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-mod011.opb
MD5SUM11ee19baa608345f86d8483767b8a181
Bench CategoryOPT-SMALLINT (optimisation, small 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 -2
Optimality of the best value was proved NO
Number of variables309773
Total number of constraints5980
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)16
Number of constraints which are nor clauses,nor cardinality constraints5964
Minimum length of a constraint6
Maximum length of a constraint24690
Number of terms in the objective function 212680
Biggest coefficient in the objective function 244
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 711535
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 711535
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
1800.03/1800.40	c 
1800.03/1800.40	c *** TERMINATED *** by signal 15
1800.03/1800.40	s UNKNOWN
1800.03/1800.40	c _____________________________________________________________________________
1800.03/1800.40	c 
1800.03/1800.40	c std/band forms        : 1705,4389
1800.03/1800.40	c 2cl/3cl ITE-codings   : 1199210,15572633
1800.03/1800.40	c BDD/srt/adr Max costs : 161493,267898,23492
1800.03/1800.40	c BDDraw/bin/mul/srt/adr: 1670,0,4310,92,22
1800.03/1800.40	c BDD nodes             : 38014822
1800.03/1800.40	c Es1/CC detections     : 0,0
1800.03/1800.40	c SAT/UNSAT calls       : 0,0
1800.03/1800.40	c restarts              : 0
1800.03/1800.40	c conflicts             : 0              (0 /sec)
1800.03/1800.40	c decisions             : 0              (0 /sec)
1800.03/1800.40	c propagations          : 0              (0 /sec)
1800.03/1800.40	c inspects              : 0              (0 /sec)
1800.03/1800.40	c CPU time (solving tm) : 1796 s        (0 s)
1800.03/1800.40	c Time for Opt-base     : 923.9 s
1800.03/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4101843-1467024122/watcher-4101843-1467024122 -o /tmp/evaluation-result-4101843-1467024122/solver-4101843-1467024122 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25716 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4101843-1467024122.opb 

pid=25800
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: 3.39 2.23 1.62 2/177 25803
/proc/meminfo: memFree=27380288/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=8564 CPUtime=0 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 772 0 0 0 0 0 0 0 20 0 1 0 35451164 8769536 647 33554432000 4194304 5796924 140734173148752 140735652231272 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 2141 649 114 392 0 1740 0

[startup+0.100177 s]
/proc/loadavg: 3.39 2.23 1.62 2/177 25803
/proc/meminfo: memFree=27380288/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=41336 CPUtime=0.09 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 8350 0 0 0 8 1 0 0 20 0 1 0 35451164 42328064 8063 33554432000 4194304 5796924 140734173148752 140734173148168 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 10334 8064 114 392 0 9933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41336

[startup+0.20036 s]
/proc/loadavg: 3.39 2.23 1.62 2/177 25803
/proc/meminfo: memFree=27380288/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=80104 CPUtime=0.19 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 15813 0 0 0 17 2 0 0 20 0 1 0 35451164 82026496 15791 33554432000 4194304 5796924 140734173148752 140734173148168 4352813 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 20026 15791 116 392 0 19625 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 80104

[startup+0.300329 s]
/proc/loadavg: 3.39 2.23 1.62 2/177 25803
/proc/meminfo: memFree=27380288/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=80104 CPUtime=0.29 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 15813 0 0 0 27 2 0 0 20 0 1 0 35451164 82026496 15791 33554432000 4194304 5796924 140734173148752 140734173148168 5087771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 20026 15791 116 392 0 19625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 80104

[startup+0.70028 s]
/proc/loadavg: 3.39 2.23 1.62 2/177 25803
/proc/meminfo: memFree=27380288/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=100092 CPUtime=0.69 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 22378 0 0 0 66 3 0 0 20 0 1 0 35451164 102494208 21940 33554432000 4194304 5796924 140734173148752 140734173148168 5092518 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 25023 21940 124 392 0 24622 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 100092

[startup+1.50023 s]
/proc/loadavg: 3.39 2.23 1.62 3/177 25804
/proc/meminfo: memFree=27293240/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=113332 CPUtime=1.49 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 25063 0 0 0 145 4 0 0 20 0 1 0 35451164 116051968 24625 33554432000 4194304 5796924 140734173148752 140734173147912 4404063 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 28333 24625 128 392 0 27932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113332

[startup+3.10025 s]
/proc/loadavg: 3.39 2.23 1.62 3/177 25804
/proc/meminfo: memFree=28277688/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=176528 CPUtime=3.08 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 38705 0 0 0 302 6 0 0 20 0 1 0 35451164 180764672 38178 33554432000 4194304 5796924 140734173148752 140734173147912 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 44132 38178 128 392 0 43731 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 176528

[startup+6.30027 s]
/proc/loadavg: 3.27 2.23 1.62 3/177 25804
/proc/meminfo: memFree=28177884/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=268180 CPUtime=6.29 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 61288 0 0 0 618 11 0 0 20 0 1 0 35451164 274616320 60761 33554432000 4194304 5796924 140734173148752 140734173147912 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 67045 60761 128 392 0 66644 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268180

[startup+12.7002 s]
/proc/loadavg: 3.17 2.22 1.62 3/178 25805
/proc/meminfo: memFree=28139004/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=292088 CPUtime=12.68 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 67577 0 0 0 1256 12 0 0 20 0 1 0 35451164 299098112 66673 33554432000 4194304 5796924 140734173148752 140734173144968 5092416 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 73022 66673 144 392 0 72621 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 292088

[startup+25.5002 s]
/proc/loadavg: 2.91 2.21 1.62 3/178 25805
/proc/meminfo: memFree=28138308/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=292116 CPUtime=25.49 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 67584 0 0 0 2537 12 0 0 20 0 1 0 35451164 299126784 66680 33554432000 4194304 5796924 140734173148752 140734173144968 5096673 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 73029 66680 144 392 0 72628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 292116

[startup+51.1002 s]
/proc/loadavg: 2.72 2.23 1.64 3/178 25805
/proc/meminfo: memFree=28136160/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=292116 CPUtime=51.08 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 67584 0 0 0 5096 12 0 0 20 0 1 0 35451164 299126784 66680 33554432000 4194304 5796924 140734173148752 140734173144968 4299717 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 73029 66680 144 392 0 72628 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 292116

[startup+102.3 s]
/proc/loadavg: 2.46 2.23 1.67 4/177 25806
/proc/meminfo: memFree=28192592/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=295788 CPUtime=102.27 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 67746 0 0 0 10215 12 0 0 20 0 1 0 35451164 302886912 67353 33554432000 4194304 5796924 140734173148752 140734173144968 5087632 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 73947 67353 144 392 0 73546 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 295788

[startup+162.3 s]
/proc/loadavg: 2.34 2.24 1.71 3/177 25807
/proc/meminfo: memFree=28151192/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=311800 CPUtime=162.27 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 68274 0 0 0 16214 13 0 0 20 0 1 0 35451164 319283200 70947 33554432000 4194304 5796924 140734173148752 140734173144968 4295723 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 77950 70947 144 392 0 77549 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 311800

[startup+222.3 s]
/proc/loadavg: 2.35 2.26 1.75 3/177 25808
/proc/meminfo: memFree=28142380/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=311800 CPUtime=222.26 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 68335 0 0 0 22213 13 0 0 20 0 1 0 35451164 319283200 71519 33554432000 4194304 5796924 140734173148752 140734173144968 5100064 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 77950 71519 144 392 0 77549 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 311800

[startup+282.3 s]
/proc/loadavg: 2.34 2.27 1.78 3/177 25809
/proc/meminfo: memFree=28124632/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=334652 CPUtime=282.24 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 69215 0 0 0 28211 13 0 0 20 0 1 0 35451164 342683648 76406 33554432000 4194304 5796924 140734173148752 140734173144968 5087778 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 83663 76406 144 392 0 83262 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 334652

[startup+342.3 s]
/proc/loadavg: 2.27 2.27 1.81 3/177 25811
/proc/meminfo: memFree=28108664/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=334652 CPUtime=342.24 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 69216 0 0 0 34211 13 0 0 20 0 1 0 35451164 342683648 76918 33554432000 4194304 5796924 140734173148752 140734173144968 4806845 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 83663 76918 144 392 0 83262 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 334652

[startup+402.3 s]
/proc/loadavg: 2.32 2.28 1.84 4/177 25812
/proc/meminfo: memFree=28102336/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=334652 CPUtime=402.23 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 69517 0 0 0 40209 14 0 0 20 0 1 0 35451164 342683648 77219 33554432000 4194304 5796924 140734173148752 140734173144968 4313023 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 83663 77219 144 392 0 83262 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 334652

[startup+462.307 s]
/proc/loadavg: 2.32 2.28 1.87 3/177 25813
/proc/meminfo: memFree=28136484/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=342424 CPUtime=462.23 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 70230 0 0 0 46209 14 0 0 20 0 1 0 35451164 350642176 78443 33554432000 4194304 5796924 140734173148752 140734173144968 5087500 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 85606 78443 144 392 0 85205 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 342424

[startup+522.3 s]
/proc/loadavg: 2.20 2.26 1.88 3/178 25817
/proc/meminfo: memFree=28030120/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=428916 CPUtime=522.21 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 85107 0 0 0 52205 16 0 0 20 0 1 0 35451164 439209984 100822 33554432000 4194304 5796924 140734173148752 140734173144968 4199810 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 107229 100822 144 392 0 106828 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 428916

[startup+582.3 s]
/proc/loadavg: 2.34 2.28 1.91 3/177 25818
/proc/meminfo: memFree=27903796/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=565376 CPUtime=582.21 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 101717 0 0 0 58200 21 0 0 20 0 1 0 35451164 578945024 130904 33554432000 4194304 5796924 140734173148752 140734173144968 5100288 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 141344 130904 144 392 0 140943 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 565376

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


[startup+1002.3 s]
/proc/loadavg: 2.27 2.31 2.05 3/177 25828
/proc/meminfo: memFree=27306828/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=1160252 CPUtime=1002.14 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 152818 0 0 0 100172 42 0 0 20 0 1 0 35451164 1188098048 268455 33554432000 4194304 5796924 140734173148752 140734173144968 4313227 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 290063 268455 144 392 0 289662 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 1160252

[startup+1062.3 s]
/proc/loadavg: 2.35 2.32 2.07 3/177 25829
/proc/meminfo: memFree=27320964/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=1184964 CPUtime=1062.12 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 159004 0 0 0 106169 43 0 0 20 0 1 0 35451164 1213403136 278218 33554432000 4194304 5796924 140734173148752 140734173144968 5092526 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 296241 278219 144 392 0 295840 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 1184964

[startup+1122.31 s]
/proc/loadavg: 2.51 2.37 2.10 3/178 25833
/proc/meminfo: memFree=26927264/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=1543356 CPUtime=1122.12 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 248646 0 0 0 112154 58 0 0 20 0 1 0 35451164 1580396544 372459 33554432000 4194304 5796924 140734173148752 140734173145736 5087516 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 385839 372459 191 392 0 385438 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1543356

[startup+1182.3 s]
/proc/loadavg: 2.33 2.34 2.10 3/178 25857
/proc/meminfo: memFree=26853388/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=1585464 CPUtime=1182.11 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 259192 0 0 0 118151 60 0 0 20 0 1 0 35451164 1623515136 389821 33554432000 4194304 5796924 140734173148752 140734173145736 5093537 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 396366 389821 191 392 0 395965 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1585464

[startup+1242.3 s]
/proc/loadavg: 2.21 2.31 2.10 3/177 25859
/proc/meminfo: memFree=26785972/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=1632060 CPUtime=1242.11 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 270850 0 0 0 124149 62 0 0 20 0 1 0 35451164 1671229440 405135 33554432000 4194304 5796924 140734173148752 140734173145736 5087632 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 408015 405135 191 392 0 407614 0
Current children cumulated CPU time (s) 1242.11
Current children cumulated vsize (KiB) 1632060

[startup+1302.3 s]
/proc/loadavg: 2.38 2.33 2.12 3/177 25860
/proc/meminfo: memFree=26745148/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=1758288 CPUtime=1302.07 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 276722 0 0 0 130143 64 0 0 20 0 1 0 35451164 1800486912 414183 33554432000 4194304 5796924 140734173148752 140734173145736 5092545 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 439572 414183 191 392 0 439171 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 1758288

[startup+1362.3 s]
/proc/loadavg: 2.35 2.33 2.13 3/177 25861
/proc/meminfo: memFree=26726760/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=1758288 CPUtime=1362.06 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 276744 0 0 0 136142 64 0 0 20 0 1 0 35451164 1800486912 417767 33554432000 4194304 5796924 140734173148752 140734173145736 5092431 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 439572 417767 191 392 0 439171 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 1758288

[startup+1422.3 s]
/proc/loadavg: 2.31 2.31 2.13 3/177 25862
/proc/meminfo: memFree=25666236/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=2827812 CPUtime=1422.04 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 460400 0 0 0 142103 101 0 0 20 0 1 0 35451164 2895679488 691300 33554432000 4194304 5796924 140734173148752 140734158919688 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 706953 691302 191 392 0 706552 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 2827812

[startup+1482.3 s]
/proc/loadavg: 2.36 2.31 2.14 3/177 25909
/proc/meminfo: memFree=23217340/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=6714976 CPUtime=1482.02 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 611016 0 0 0 148017 185 0 0 20 0 1 0 35451164 6876135424 1531912 33554432000 4194304 5796924 140734173148752 140734173142552 5100311 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 1678744 1531912 193 392 0 1678343 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 6714976

[startup+1542.3 s]
/proc/loadavg: 2.19 2.27 2.13 3/177 25911
/proc/meminfo: memFree=14146604/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=13657280 CPUtime=1542 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 1035123 0 0 0 153839 361 0 0 20 0 1 0 35451164 13985054720 3087642 33554432000 4194304 5796924 140734173148752 140734173145720 4632691 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 3414320 3087642 201 392 0 3413919 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 13657280

[startup+1602.3 s]
/proc/loadavg: 2.24 2.26 2.14 3/177 25912
/proc/meminfo: memFree=10843100/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=13912628 CPUtime=1601.98 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 1095350 0 0 0 159824 374 0 0 20 0 1 0 35451164 14246531072 3161715 33554432000 4194304 5796924 140734173148752 140734173145864 4606721 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 3478157 3161715 218 392 0 3477756 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 13912628

[startup+1662.3 s]
/proc/loadavg: 2.27 2.26 2.14 3/177 25913
/proc/meminfo: memFree=7822624/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=13960640 CPUtime=1661.97 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 1097844 0 0 0 165819 378 0 0 20 0 1 0 35451164 14295695360 3173956 33554432000 4194304 5796924 140734173148752 140734173146280 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 3490160 3173956 218 392 0 3489759 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 13960640

[startup+1722.3 s]
/proc/loadavg: 2.16 2.23 2.14 3/178 25917
/proc/meminfo: memFree=4946620/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=13960640 CPUtime=1721.95 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 1099444 0 0 0 171813 382 0 0 20 0 1 0 35451164 14295695360 3174471 33554432000 4194304 5796924 140734173148752 140734173146280 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 3490160 3174471 218 392 0 3489759 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 13960640

[startup+1782.31 s]
/proc/loadavg: 2.33 2.26 2.15 3/177 25918
/proc/meminfo: memFree=2047560/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=13960640 CPUtime=1781.95 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 1100238 0 0 0 177811 384 0 0 20 0 1 0 35451164 14295695360 3174983 33554432000 4194304 5796924 140734173148752 140734173146280 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 3490160 3174983 218 392 0 3489759 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 13960640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.31 2.26 2.15 3/177 25964
/proc/meminfo: memFree=17416736/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=13960640 CPUtime=1800.03 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202496 1100242 0 0 0 179619 384 0 0 20 0 1 0 35451164 14295695360 3175495 33554432000 4194304 5796924 140734173148752 140734173146280 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 3490160 3175495 218 392 0 3489759 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 13960640

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 25803 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.6 s]
/proc/loadavg: 2.31 2.26 2.15 3/177 25964
/proc/meminfo: memFree=17416736/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=0 CPUtime=1800.23 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202500 1100253 0 0 0 179619 404 0 0 20 0 1 0 35451164 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.23
Current children cumulated vsize (KiB) 0

[startup+1800.8 s]
/proc/loadavg: 2.31 2.26 2.15 3/177 25964
/proc/meminfo: memFree=17416736/32872528 swapFree=1541156/1696500
[pid=25803] ppid=25800 vsize=0 CPUtime=1800.43 cores=0,2,4,6
/proc/25803/stat : 25803 (naps-1.02) R 25800 25803 25700 0 -1 4202500 1100253 0 0 0 179619 424 0 0 20 0 1 0 35451164 0 0 33554432000 0 0 0 0 0 0 16384 4096 17954 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/25803/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.43
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.83
CPU time (s): 1800.48
CPU user time (s): 1796.2
CPU system time (s): 4.27935
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 14054068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.2
system time used= 4.27935
maximum resident set size= 12776680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1100253
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= 153
involuntary context switches= 1864

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.54331 second user time and 6.78297 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-27 12:42:05
IDJOB=4101843
IDBENCH=1801
IDSOLVER=2544
FILE ID=node125/4101843-1467024122
RUNJOBID= node125-1467023770-25716
PBS_JOBID= 19976985
Free space on /tmp= 70780 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-mod011.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101843-1467024122/watcher-4101843-1467024122 -o /tmp/evaluation-result-4101843-1467024122/solver-4101843-1467024122 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25716 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4101843-1467024122.opb

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

MD5SUM BENCH= 11ee19baa608345f86d8483767b8a181
RANDOM SEED=1769458445

node125.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		: 2667.021
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	: 5334.04
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		: 2667.021
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		: 2667.021
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.021
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		: 2667.021
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		: 2667.021
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	: 5332.56
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		: 2667.021
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		: 2667.021
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:        27380948 kB
Buffers:          111288 kB
Cached:          1123940 kB
SwapCached:         1800 kB
Active:          1846664 kB
Inactive:        1148300 kB
Active(anon):    1761072 kB
Inactive(anon):      580 kB
Active(file):      85592 kB
Inactive(file):  1147720 kB
Unevictable:     1696500 kB
Mlocked:         1541156 kB
SwapTotal:      67108856 kB
SwapFree:       67098564 kB
Dirty:             23120 kB
Writeback:             0 kB
AnonPages:       3459308 kB
Mapped:             8024 kB
Shmem:                 0 kB
Slab:             657776 kB
SReclaimable:     100380 kB
SUnreclaim:       557396 kB
KernelStack:        1432 kB
PageTables:        10832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3787576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    950272 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= 71724 MiB
End job on node125 at 2016-06-27 13:12:06