Trace number 4100899

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-standata.opb
MD5SUMc8622f62aab23c6f6a5a29143b44f7fa
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables30004
Total number of constraints455
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 constraints455
Minimum length of a constraint11
Maximum length of a constraint22350
Number of terms in the objective function 210
Biggest coefficient in the objective function 86232
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 524437
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 542229
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.
1800.08/1800.40	c 
1800.08/1800.40	c *** TERMINATED *** by signal 15
1800.08/1800.40	s UNKNOWN
1800.08/1800.40	c _____________________________________________________________________________
1800.08/1800.40	c 
1800.08/1800.40	c std/band forms        : 260,161
1800.08/1800.40	c 2cl/3cl ITE-codings   : 204309,2388428
1800.08/1800.40	c BDD/srt/adr Max costs : 1000366,24145,2118
1800.08/1800.40	c BDDraw/bin/mul/srt/adr: 209,0,208,3,1
1800.08/1800.40	c BDD nodes             : 2957567
1800.08/1800.40	c Es1/CC detections     : 0,0
1800.08/1800.40	c SAT/UNSAT calls       : 0,0
1800.08/1800.40	c restarts              : 0
1800.08/1800.40	c conflicts             : 0              (0 /sec)
1800.08/1800.40	c decisions             : 0              (0 /sec)
1800.08/1800.40	c propagations          : 0              (0 /sec)
1800.08/1800.40	c inspects              : 0              (0 /sec)
1800.08/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.08/1800.40	c Time for Opt-base     : 8.498 s
1800.08/1800.40	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4100899-1467023771/watcher-4100899-1467023771 -o /tmp/evaluation-result-4100899-1467023771/solver-4100899-1467023771 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25717 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4100899-1467023771.opb 

pid=25732
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 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: 1.09 1.18 1.17 4/172 25735
/proc/meminfo: memFree=30197200/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=6816 CPUtime=0 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 373 0 0 0 0 0 0 0 20 0 1 0 35415782 6979584 248 33554432000 4194304 5796924 140734134184480 140737166968904 5151211 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 1704 248 124 392 0 1303 0

[startup+0.100169 s]
/proc/loadavg: 1.09 1.18 1.17 4/172 25735
/proc/meminfo: memFree=30197200/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=11044 CPUtime=0.09 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 1411 0 0 0 9 0 0 0 20 0 1 0 35415782 11309056 1286 33554432000 4194304 5796924 140734134184480 140734134183704 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 2761 1286 128 392 0 2360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11044

[startup+0.200361 s]
/proc/loadavg: 1.09 1.18 1.17 4/172 25735
/proc/meminfo: memFree=30197200/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=14804 CPUtime=0.19 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 2377 0 0 0 19 0 0 0 20 0 1 0 35415782 15159296 2252 33554432000 4194304 5796924 140734134184480 140734134181976 5092509 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 3701 2252 128 392 0 3300 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14804

[startup+0.300332 s]
/proc/loadavg: 1.09 1.18 1.17 4/172 25735
/proc/meminfo: memFree=30197200/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=19188 CPUtime=0.29 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 3514 0 0 0 29 0 0 0 20 0 1 0 35415782 19648512 3306 33554432000 4194304 5796924 140734134184480 140734134183640 4861388 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 4797 3306 128 392 0 4396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19188

[startup+0.700301 s]
/proc/loadavg: 1.09 1.18 1.17 4/172 25735
/proc/meminfo: memFree=30197200/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=31984 CPUtime=0.69 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 9019 0 0 0 68 1 0 0 20 0 1 0 35415782 32751616 5584 33554432000 4194304 5796924 140734134184480 140734134181976 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 7996 5584 129 392 0 7595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31984

[startup+1.50023 s]
/proc/loadavg: 1.09 1.18 1.17 3/177 25747
/proc/meminfo: memFree=30085384/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=35188 CPUtime=1.49 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 9827 0 0 0 148 1 0 0 20 0 1 0 35415782 36032512 6392 33554432000 4194304 5796924 140734134184480 140734134182344 4368860 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 8797 6392 131 392 0 8396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35188

[startup+3.10023 s]
/proc/loadavg: 1.09 1.18 1.17 3/177 25747
/proc/meminfo: memFree=29967756/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=35188 CPUtime=3.09 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 9827 0 0 0 308 1 0 0 20 0 1 0 35415782 36032512 6392 33554432000 4194304 5796924 140734134184480 140734134182344 4810733 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 8797 6392 131 392 0 8396 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35188

[startup+6.30023 s]
/proc/loadavg: 1.17 1.19 1.18 3/177 25747
/proc/meminfo: memFree=29978444/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=34308 CPUtime=6.29 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 9872 0 0 0 628 1 0 0 20 0 1 0 35415782 35131392 6202 33554432000 4194304 5796924 140734134184480 140734134180696 5092450 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 8577 6202 145 392 0 8176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34308

[startup+12.7003 s]
/proc/loadavg: 1.31 1.22 1.19 3/177 25747
/proc/meminfo: memFree=29868432/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=60428 CPUtime=12.68 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 16609 0 0 0 1266 2 0 0 20 0 1 0 35415782 61878272 12461 33554432000 4194304 5796924 140734134184480 140734134149448 5096545 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 15107 12461 145 392 0 14706 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60428

[startup+25.5004 s]
/proc/loadavg: 1.54 1.28 1.20 3/177 25747
/proc/meminfo: memFree=29774468/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=118260 CPUtime=25.49 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 26025 0 0 0 2544 5 0 0 20 0 1 0 35415782 121098240 26610 33554432000 4194304 5796924 140734134184480 140734134107752 5087504 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 29565 26610 145 392 0 29164 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118260

[startup+51.1003 s]
/proc/loadavg: 1.82 1.37 1.23 3/176 25747
/proc/meminfo: memFree=28952564/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=832136 CPUtime=51.08 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 195458 0 0 0 5077 31 0 0 20 0 1 0 35415782 852107264 203034 33554432000 4194304 5796924 140734134184480 140734134180696 5087664 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 208034 203034 192 392 0 207633 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 832136

[startup+102.3 s]
/proc/loadavg: 2.21 1.54 1.30 3/177 25749
/proc/meminfo: memFree=27906360/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=102.28 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231588 0 0 0 10176 52 0 0 20 0 1 0 35415782 2020958208 429729 33554432000 4194304 5796924 140734134184480 140734134182872 4568981 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 429729 218 392 0 492997 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1973592

[startup+162.3 s]
/proc/loadavg: 2.23 1.66 1.35 4/177 25750
/proc/meminfo: memFree=27821616/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=162.27 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231588 0 0 0 16175 52 0 0 20 0 1 0 35415782 2020958208 429729 33554432000 4194304 5796924 140734134184480 140734134182872 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 429729 218 392 0 492997 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1973592

[startup+222.307 s]
/proc/loadavg: 2.32 1.80 1.42 3/177 25751
/proc/meminfo: memFree=27754420/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=222.26 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231592 0 0 0 22174 52 0 0 20 0 1 0 35415782 2020958208 431266 33554432000 4194304 5796924 140734134184480 140734134182872 4592027 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 431266 219 392 0 492997 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1973592

[startup+282.3 s]
/proc/loadavg: 2.28 1.88 1.47 3/178 25755
/proc/meminfo: memFree=27588256/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=282.25 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231595 0 0 0 28173 52 0 0 20 0 1 0 35415782 2020958208 432802 33554432000 4194304 5796924 140734134184480 140734134182872 4596172 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 432802 219 392 0 492997 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1973592

[startup+342.3 s]
/proc/loadavg: 2.83 2.07 1.56 3/178 25757
/proc/meminfo: memFree=25384292/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=342.23 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231611 0 0 0 34171 52 0 0 20 0 1 0 35415782 2020958208 437922 33554432000 4194304 5796924 140734134184480 140734134182872 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 437922 219 392 0 492997 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1973592

[startup+402.3 s]
/proc/loadavg: 2.78 2.23 1.64 3/178 25805
/proc/meminfo: memFree=28135912/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=402.22 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231623 0 0 0 40169 53 0 0 20 0 1 0 35415782 2020958208 441506 33554432000 4194304 5796924 140734134184480 140734134182872 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 441506 219 392 0 492997 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1973592

[startup+462.3 s]
/proc/loadavg: 2.42 2.23 1.68 4/177 25806
/proc/meminfo: memFree=28190156/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=462.21 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231971 0 0 0 46164 57 0 0 20 0 1 0 35415782 2020958208 427635 33554432000 4194304 5796924 140734134184480 140734134181944 4592593 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 427635 219 392 0 492997 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1973592

[startup+522.3 s]
/proc/loadavg: 2.47 2.26 1.72 3/177 25807
/proc/meminfo: memFree=28151052/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=522.19 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 231994 0 0 0 52162 57 0 0 20 0 1 0 35415782 2020958208 433779 33554432000 4194304 5796924 140734134184480 140734134181944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 433779 219 392 0 492997 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 1973592

[startup+582.3 s]
/proc/loadavg: 2.40 2.28 1.75 3/177 25808
/proc/meminfo: memFree=28140192/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=582.17 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232014 0 0 0 58160 57 0 0 20 0 1 0 35415782 2020958208 435827 33554432000 4194304 5796924 140734134184480 140734134181944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 435827 219 392 0 492997 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1973592

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


[startup+882.307 s]
/proc/loadavg: 2.18 2.25 1.88 3/178 25817
/proc/meminfo: memFree=28029748/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=882.13 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232239 0 0 0 88151 62 0 0 20 0 1 0 35415782 2020958208 434066 33554432000 4194304 5796924 140734134184480 140734134181944 4606708 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 434066 219 392 0 492997 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 1973592

[startup+942.3 s]
/proc/loadavg: 2.31 2.28 1.91 3/177 25818
/proc/meminfo: memFree=27903796/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=942.12 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232242 0 0 0 94150 62 0 0 20 0 1 0 35415782 2020958208 435602 33554432000 4194304 5796924 140734134184480 140734134181944 4607720 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 435602 219 392 0 492997 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 1973592

[startup+1002.3 s]
/proc/loadavg: 2.23 2.26 1.93 3/177 25820
/proc/meminfo: memFree=27862388/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1002.11 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232246 0 0 0 100148 63 0 0 20 0 1 0 35415782 2020958208 437650 33554432000 4194304 5796924 140734134184480 140734134181944 4592067 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 437650 219 392 0 492997 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 1973592

[startup+1062.3 s]
/proc/loadavg: 2.31 2.28 1.95 4/176 25821
/proc/meminfo: memFree=27719572/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1062.1 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232250 0 0 0 106147 63 0 0 20 0 1 0 35415782 2020958208 439698 33554432000 4194304 5796924 140734134184480 140734134181944 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 439698 219 392 0 492997 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 1973592

[startup+1122.3 s]
/proc/loadavg: 2.37 2.30 1.98 3/177 25823
/proc/meminfo: memFree=27671680/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1122.09 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232253 0 0 0 112146 63 0 0 20 0 1 0 35415782 2020958208 441234 33554432000 4194304 5796924 140734134184480 140734134181944 4606480 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 441234 219 392 0 492997 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 1973592

[startup+1182.3 s]
/proc/loadavg: 2.45 2.34 2.01 3/177 25824
/proc/meminfo: memFree=27618896/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1182.08 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232258 0 0 0 118145 63 0 0 20 0 1 0 35415782 2020958208 443794 33554432000 4194304 5796924 140734134184480 140734134181944 4593637 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 443794 219 392 0 492997 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 1973592

[startup+1242.3 s]
/proc/loadavg: 2.32 2.32 2.02 3/177 25825
/proc/meminfo: memFree=27567136/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1242.07 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232261 0 0 0 124144 63 0 0 20 0 1 0 35415782 2020958208 445330 33554432000 4194304 5796924 140734134184480 140734134181944 4592059 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 445330 219 392 0 492997 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 1973592

[startup+1302.3 s]
/proc/loadavg: 2.31 2.32 2.04 3/177 25827
/proc/meminfo: memFree=27349880/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1302.06 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232265 0 0 0 130143 63 0 0 20 0 1 0 35415782 2020958208 446354 33554432000 4194304 5796924 140734134184480 140734134181944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 446354 219 392 0 492997 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 1973592

[startup+1362.3 s]
/proc/loadavg: 2.25 2.30 2.05 3/177 25828
/proc/meminfo: memFree=27299072/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1362.05 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232267 0 0 0 136142 63 0 0 20 0 1 0 35415782 2020958208 447378 33554432000 4194304 5796924 140734134184480 140734134181944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 447378 219 392 0 492997 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1973592

[startup+1422.3 s]
/proc/loadavg: 2.32 2.32 2.07 3/177 25829
/proc/meminfo: memFree=27202040/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1422.05 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232420 0 0 0 142140 65 0 0 20 0 1 0 35415782 2020958208 433507 33554432000 4194304 5796924 140734134184480 140734134181944 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 433507 219 392 0 492997 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 1973592

[startup+1482.3 s]
/proc/loadavg: 2.47 2.36 2.10 3/178 25833
/proc/meminfo: memFree=26923092/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1482.04 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232430 0 0 0 148138 66 0 0 20 0 1 0 35415782 2020958208 438627 33554432000 4194304 5796924 140734134184480 140734134181944 4606520 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 438627 219 392 0 492997 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 1973592

[startup+1542.31 s]
/proc/loadavg: 2.31 2.34 2.10 3/178 25857
/proc/meminfo: memFree=26849464/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1542.03 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232431 0 0 0 154137 66 0 0 20 0 1 0 35415782 2020958208 439139 33554432000 4194304 5796924 140734134184480 140734134181944 4591865 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 439139 219 392 0 492997 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 1973592

[startup+1602.3 s]
/proc/loadavg: 2.19 2.30 2.10 3/177 25859
/proc/meminfo: memFree=26780560/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1602.02 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232433 0 0 0 160136 66 0 0 20 0 1 0 35415782 2020958208 440163 33554432000 4194304 5796924 140734134184480 140734134181944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 440163 219 392 0 492997 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 1973592

[startup+1662.3 s]
/proc/loadavg: 2.35 2.32 2.12 3/177 25860
/proc/meminfo: memFree=26740912/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1662 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232436 0 0 0 166134 66 0 0 20 0 1 0 35415782 2020958208 441699 33554432000 4194304 5796924 140734134184480 140734134181944 4606712 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 441699 219 392 0 492997 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 1973592

[startup+1722.3 s]
/proc/loadavg: 2.32 2.32 2.13 3/177 25861
/proc/meminfo: memFree=26726744/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1722 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232437 0 0 0 172134 66 0 0 20 0 1 0 35415782 2020958208 442211 33554432000 4194304 5796924 140734134184480 140734134181944 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 442211 219 392 0 492997 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1973592

[startup+1782.3 s]
/proc/loadavg: 2.29 2.31 2.13 3/177 25862
/proc/meminfo: memFree=25385728/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1781.99 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232437 0 0 0 178133 66 0 0 20 0 1 0 35415782 2020958208 442211 33554432000 4194304 5796924 140734134184480 140734134181944 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 442211 219 392 0 492997 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 1973592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.27 2.30 2.13 4/177 25863
/proc/meminfo: memFree=25240628/32872528 swapFree=1541156/1696500
[pid=25735] ppid=25732 vsize=1973592 CPUtime=1800.08 cores=1,3,5,7
/proc/25735/stat : 25735 (naps-1.02) R 25732 25735 25700 0 -1 4202496 232437 0 0 0 179942 66 0 0 20 0 1 0 35415782 2020958208 442211 33554432000 4194304 5796924 140734134184480 140734134181944 4606708 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/25735/statm: 493398 442211 219 392 0 492997 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 1973592

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 25735 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1799.43
CPU system time (s): 0.675897
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 2317468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.43
system time used= 0.675897
maximum resident set size= 2019020
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232448
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= 57
involuntary context switches= 2104

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.6123 second user time and 6.87495 second system time

The end

Launcher Data 

Begin job on node125 at 2016-06-27 12:36:11
IDJOB=4100899
IDBENCH=1675
IDSOLVER=2544
FILE ID=node125/4100899-1467023771
RUNJOBID= node125-1467023770-25717
PBS_JOBID= 19976985
Free space on /tmp= 71740 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-standata.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100899-1467023771/watcher-4100899-1467023771 -o /tmp/evaluation-result-4100899-1467023771/solver-4100899-1467023771 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node125-1467023770-25717 --watchdog 1960 -S 80 naps-1.02 HOME/instance-4100899-1467023771.opb

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

MD5SUM BENCH= c8622f62aab23c6f6a5a29143b44f7fa
RANDOM SEED=61055382

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:        30198316 kB
Buffers:          108992 kB
Cached:           132340 kB
SwapCached:         1716 kB
Active:            72996 kB
Inactive:         174084 kB
Active(anon):       7540 kB
Inactive(anon):      504 kB
Active(file):      65456 kB
Inactive(file):   173580 kB
Unevictable:     1696500 kB
Mlocked:         1541156 kB
SwapTotal:      67108856 kB
SwapFree:       67098528 kB
Dirty:              8176 kB
Writeback:             0 kB
AnonPages:       1702184 kB
Mapped:             6892 kB
Shmem:                 0 kB
Slab:             596376 kB
SReclaimable:      40180 kB
SUnreclaim:       556196 kB
KernelStack:        1400 kB
PageTables:         7240 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1797664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    157696 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 13:06:11