Trace number 4103747

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-sc205.opb
MD5SUMcfa0de6a5c077caf94404f012a430180
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark3.2925
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of variables6090
Total number of constraints204
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 constraints204
Minimum length of a constraint30
Maximum length of a constraint120
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 8589934592
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 22548578283
Number of bits of the biggest sum of numbers35
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.
1800.01/1800.30	c 
1800.01/1800.30	c *** TERMINATED *** by signal 15
1800.01/1800.30	s UNKNOWN
1800.01/1800.30	c _____________________________________________________________________________
1800.01/1800.30	c 
1800.01/1800.30	c std/band forms        : 82,79
1800.01/1800.30	c 2cl/3cl ITE-codings   : 0,0
1800.01/1800.30	c BDD/srt/adr Max costs : 18591,0,214
1800.01/1800.30	c BDDraw/bin/mul/srt/adr: 0,0,115,0,45
1800.01/1800.30	c BDD nodes             : 1185895
1800.01/1800.30	c Es1/CC detections     : 0,0
1800.01/1800.30	c SAT/UNSAT calls       : 0,0
1800.01/1800.30	c restarts              : 0
1800.01/1800.30	c conflicts             : 0              (0 /sec)
1800.01/1800.30	c decisions             : 0              (0 /sec)
1800.01/1800.30	c propagations          : 0              (0 /sec)
1800.01/1800.30	c inspects              : 0              (0 /sec)
1800.01/1800.30	c CPU time (solving tm) : 1800 s        (0 s)
1800.01/1800.30	c Time for Opt-base     : 1779 s
1800.01/1800.30	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-4103747-1466266113/watcher-4103747-1466266113 -o /tmp/evaluation-result-4103747-1466266113/solver-4103747-1466266113 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16674 --watchdog 1960 naps-1.02 HOME/instance-4103747-1466266113.opb 

pid=19399
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: 2.32 2.08 2.02 3/177 19402
/proc/meminfo: memFree=31124156/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=6556 CPUtime=0 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 342 0 0 0 0 0 0 0 20 0 1 0 28661683 6713344 217 33554432000 4194304 5796924 140735374091280 140735942415656 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 1639 217 128 392 0 1238 0

[startup+0.100158 s]
/proc/loadavg: 2.32 2.08 2.02 3/177 19402
/proc/meminfo: memFree=31124156/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=10300 CPUtime=0.09 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 1194 0 0 0 9 0 0 0 20 0 1 0 28661683 10547200 1069 33554432000 4194304 5796924 140735374091280 140735942415656 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 2575 1069 128 392 0 2174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10300

[startup+0.200282 s]
/proc/loadavg: 2.32 2.08 2.02 3/177 19402
/proc/meminfo: memFree=31124156/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=11672 CPUtime=0.19 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 1532 0 0 0 19 0 0 0 20 0 1 0 28661683 11952128 1359 33554432000 4194304 5796924 140735374091280 140735942415656 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 2918 1359 140 392 0 2517 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11672

[startup+0.300267 s]
/proc/loadavg: 2.32 2.08 2.02 3/177 19402
/proc/meminfo: memFree=31124156/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=11672 CPUtime=0.29 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 1532 0 0 0 29 0 0 0 20 0 1 0 28661683 11952128 1359 33554432000 4194304 5796924 140735374091280 140735942415656 4313107 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 2918 1359 140 392 0 2517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11672

[startup+0.700208 s]
/proc/loadavg: 2.32 2.08 2.02 3/177 19402
/proc/meminfo: memFree=31124156/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=11672 CPUtime=0.69 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 1532 0 0 0 69 0 0 0 20 0 1 0 28661683 11952128 1359 33554432000 4194304 5796924 140735374091280 140735942415656 4809286 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 2918 1359 140 392 0 2517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11672

[startup+1.50023 s]
/proc/loadavg: 2.29 2.08 2.02 3/178 19403
/proc/meminfo: memFree=31119164/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=11672 CPUtime=1.49 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 1532 0 0 0 149 0 0 0 20 0 1 0 28661683 11952128 1359 33554432000 4194304 5796924 140735374091280 140735374087496 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 2918 1359 140 392 0 2517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11672

[startup+3.10023 s]
/proc/loadavg: 2.29 2.08 2.02 3/178 19403
/proc/meminfo: memFree=31116312/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=14088 CPUtime=3.09 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 2153 0 0 0 309 0 0 0 20 0 1 0 28661683 14426112 1980 33554432000 4194304 5796924 140735374091280 140735374087496 4865409 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 3522 1980 144 392 0 3121 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14088

[startup+6.30023 s]
/proc/loadavg: 2.27 2.07 2.02 3/178 19403
/proc/meminfo: memFree=31114328/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=16680 CPUtime=6.29 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 2876 0 0 0 629 0 0 0 20 0 1 0 28661683 17080320 2620 33554432000 4194304 5796924 140735374091280 140735374087496 4810733 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 4170 2620 144 392 0 3769 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16680

[startup+12.7002 s]
/proc/loadavg: 2.25 2.07 2.02 3/178 19403
/proc/meminfo: memFree=31113800/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=21040 CPUtime=12.69 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 4087 0 0 0 1269 0 0 0 20 0 1 0 28661683 21544960 3666 33554432000 4194304 5796924 140735374091280 140735374087496 5087499 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 5260 3666 144 392 0 4859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21040

[startup+25.5004 s]
/proc/loadavg: 2.21 2.07 2.02 3/178 19403
/proc/meminfo: memFree=31110340/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=21400 CPUtime=25.48 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 4187 0 0 0 2548 0 0 0 20 0 1 0 28661683 21913600 3766 33554432000 4194304 5796924 140735374091280 140735374087496 4809123 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 5350 3766 144 392 0 4949 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21400

[startup+51.1003 s]
/proc/loadavg: 2.12 2.06 2.02 3/178 19403
/proc/meminfo: memFree=31105380/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=26896 CPUtime=51.09 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 5753 0 0 0 5108 1 0 0 20 0 1 0 28661683 27541504 5002 33554432000 4194304 5796924 140735374091280 140735374087496 4806764 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 6724 5002 144 392 0 6323 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26896

[startup+102.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/178 19407
/proc/meminfo: memFree=31098948/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=33568 CPUtime=102.28 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 7019 0 0 0 10227 1 0 0 20 0 1 0 28661683 34373632 6631 33554432000 4194304 5796924 140735374091280 140735374087496 5100490 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 8392 6631 144 392 0 7991 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 33568

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 19408
/proc/meminfo: memFree=31085848/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=44016 CPUtime=162.26 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 8790 0 0 0 16225 1 0 0 20 0 1 0 28661683 45072384 9128 33554432000 4194304 5796924 140735374091280 140735374087496 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 11004 9128 191 392 0 10603 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 44016

[startup+222.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 19410
/proc/meminfo: memFree=31083548/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=44016 CPUtime=222.26 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 8890 0 0 0 22225 1 0 0 20 0 1 0 28661683 45072384 9228 33554432000 4194304 5796924 140735374091280 140735374087496 4809393 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 11004 9228 191 392 0 10603 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 44016

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 19411
/proc/meminfo: memFree=31058192/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=46972 CPUtime=282.24 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 9775 0 0 0 28223 1 0 0 20 0 1 0 28661683 48099328 10225 33554432000 4194304 5796924 140735374091280 140735374087496 5096633 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 11743 10225 191 392 0 11342 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 46972

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 19412
/proc/meminfo: memFree=31057944/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=46972 CPUtime=342.23 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 9801 0 0 0 34222 1 0 0 20 0 1 0 28661683 48099328 10251 33554432000 4194304 5796924 140735374091280 140735374087496 4806949 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 11743 10251 191 392 0 11342 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 46972

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19413
/proc/meminfo: memFree=31050568/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=48876 CPUtime=402.23 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 10355 0 0 0 40221 2 0 0 20 0 1 0 28661683 50049024 10805 33554432000 4194304 5796924 140735374091280 140735374087496 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 12219 10805 191 392 0 11818 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 48876

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19414
/proc/meminfo: memFree=31050688/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=48876 CPUtime=462.22 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 10373 0 0 0 46220 2 0 0 20 0 1 0 28661683 50049024 10823 33554432000 4194304 5796924 140735374091280 140735374087496 4809080 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 12219 10823 191 392 0 11818 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 48876

[startup+522.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 19416
/proc/meminfo: memFree=31048080/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=53540 CPUtime=522.2 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 10946 0 0 0 52218 2 0 0 20 0 1 0 28661683 54824960 11396 33554432000 4194304 5796924 140735374091280 140735374087496 4809136 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 13385 11396 191 392 0 12984 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 53540

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 19417
/proc/meminfo: memFree=31045176/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=53540 CPUtime=582.19 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 10977 0 0 0 58217 2 0 0 20 0 1 0 28661683 54824960 11427 33554432000 4194304 5796924 140735374091280 140735374087496 4865191 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 13385 11427 191 392 0 12984 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 53540


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


[startup+942.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 19427
/proc/meminfo: memFree=31040264/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=54860 CPUtime=942.14 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11422 0 0 0 94212 2 0 0 20 0 1 0 28661683 56176640 11870 33554432000 4194304 5796924 140735374091280 140735374087496 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 13715 11870 191 392 0 13314 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 54860

[startup+1002.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19474
/proc/meminfo: memFree=31362232/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=54860 CPUtime=1002.13 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11424 0 0 0 100211 2 0 0 20 0 1 0 28661683 56176640 11872 33554432000 4194304 5796924 140735374091280 140735374087496 5087606 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 13715 11872 191 392 0 13314 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 54860

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19475
/proc/meminfo: memFree=31361104/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=54860 CPUtime=1062.12 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11424 0 0 0 106210 2 0 0 20 0 1 0 28661683 56176640 11872 33554432000 4194304 5796924 140735374091280 140735374087496 4313110 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 13715 11872 191 392 0 13314 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 54860

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 19477
/proc/meminfo: memFree=31359472/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56132 CPUtime=1122.11 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11766 0 0 0 112209 2 0 0 20 0 1 0 28661683 57479168 12214 33554432000 4194304 5796924 140735374091280 140735374087496 5087632 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14033 12214 191 392 0 13632 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 56132

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19478
/proc/meminfo: memFree=30089508/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56132 CPUtime=1182.1 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11782 0 0 0 118208 2 0 0 20 0 1 0 28661683 57479168 12230 33554432000 4194304 5796924 140735374091280 140735374087496 4809080 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14033 12230 191 392 0 13632 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 56132

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 19479
/proc/meminfo: memFree=30039928/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56336 CPUtime=1242.09 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11826 0 0 0 124207 2 0 0 20 0 1 0 28661683 57688064 12274 33554432000 4194304 5796924 140735374091280 140735374087496 4316875 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14084 12274 191 392 0 13683 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 56336

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 19483
/proc/meminfo: memFree=30031224/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56336 CPUtime=1302.08 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11826 0 0 0 130206 2 0 0 20 0 1 0 28661683 57688064 12274 33554432000 4194304 5796924 140735374091280 140735374087496 4809102 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14084 12274 191 392 0 13683 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 56336

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 19484
/proc/meminfo: memFree=29991368/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56336 CPUtime=1362.08 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11827 0 0 0 136205 3 0 0 20 0 1 0 28661683 57688064 12275 33554432000 4194304 5796924 140735374091280 140735374087496 5087529 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14084 12275 191 392 0 13683 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 56336

[startup+1422.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 19486
/proc/meminfo: memFree=30002920/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56336 CPUtime=1422.08 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11827 0 0 0 142205 3 0 0 20 0 1 0 28661683 57688064 12275 33554432000 4194304 5796924 140735374091280 140735374087496 5100064 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14084 12275 191 392 0 13683 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 56336

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19487
/proc/meminfo: memFree=29952352/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56336 CPUtime=1482.06 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 11827 0 0 0 148203 3 0 0 20 0 1 0 28661683 57688064 12275 33554432000 4194304 5796924 140735374091280 140735374087496 5087724 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14084 12275 191 392 0 13683 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 56336

[startup+1542.31 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 19489
/proc/meminfo: memFree=29965276/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56864 CPUtime=1542.06 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 12019 0 0 0 154203 3 0 0 20 0 1 0 28661683 58228736 12467 33554432000 4194304 5796924 140735374091280 140735374087496 4865437 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14216 12467 191 392 0 13815 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 56864

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 19490
/proc/meminfo: memFree=29929820/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=56864 CPUtime=1602.04 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 12019 0 0 0 160201 3 0 0 20 0 1 0 28661683 58228736 12467 33554432000 4194304 5796924 140735374091280 140735374087496 5087650 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14216 12467 191 392 0 13815 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 56864

[startup+1662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 19491
/proc/meminfo: memFree=29962124/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=57040 CPUtime=1662.03 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 12059 0 0 0 166200 3 0 0 20 0 1 0 28661683 58408960 12507 33554432000 4194304 5796924 140735374091280 140735374087496 5087771 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14260 12507 191 392 0 13859 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 57040

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 19493
/proc/meminfo: memFree=29922348/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=57332 CPUtime=1722.02 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 12120 0 0 0 172199 3 0 0 20 0 1 0 28661683 58707968 12568 33554432000 4194304 5796924 140735374091280 140735374087496 5096660 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14333 12568 191 392 0 13932 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 57332

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 19494
/proc/meminfo: memFree=29879568/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=57332 CPUtime=1782.01 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 12135 0 0 0 178198 3 0 0 20 0 1 0 28661683 58707968 12583 33554432000 4194304 5796924 140735374091280 140735374087496 5087532 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14333 12583 191 392 0 13932 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 57332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19494
/proc/meminfo: memFree=29869456/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=57332 CPUtime=1800.01 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 12135 0 0 0 179998 3 0 0 20 0 1 0 28661683 58707968 12583 33554432000 4194304 5796924 140735374091280 140735374087496 5087650 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14333 12583 191 392 0 13932 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 57332

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 19402 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 19494
/proc/meminfo: memFree=29869456/32872528 swapFree=249320/249320
[pid=19402] ppid=19399 vsize=57332 CPUtime=1800.01 cores=1,3,5,7
/proc/19402/stat : 19402 (naps-1.02) R 19399 19402 16657 0 -1 4202496 12135 0 0 0 179998 3 0 0 20 0 1 0 28661683 58707968 12583 33554432000 4194304 5796924 140735374091280 140735374087496 5087650 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/19402/statm: 14333 12583 191 392 0 13932 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 57332

Child status: 0
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.99
CPU system time (s): 0.033994
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 57332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.033994
maximum resident set size= 50380
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12147
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= 12
involuntary context switches= 1854

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.70129 second user time and 6.83996 second system time

The end

Launcher Data 

Begin job on node103 at 2016-06-18 18:08:33
IDJOB=4103747
IDBENCH=2450
IDSOLVER=2544
FILE ID=node103/4103747-1466266113
RUNJOBID= node103-1466241673-16674
PBS_JOBID= 19918212
Free space on /tmp= 71716 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-sc205.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4103747-1466266113/watcher-4103747-1466266113 -o /tmp/evaluation-result-4103747-1466266113/solver-4103747-1466266113 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node103-1466241673-16674 --watchdog 1960  naps-1.02 HOME/instance-4103747-1466266113.opb

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

MD5SUM BENCH= cfa0de6a5c077caf94404f012a430180
RANDOM SEED=602813825

node103.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		: 2667.278
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	: 5334.55
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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		: 2667.278
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:        31124800 kB
Buffers:          156320 kB
Cached:           229016 kB
SwapCached:         2488 kB
Active:           470188 kB
Inactive:         277820 kB
Active(anon):     361812 kB
Inactive(anon):     3308 kB
Active(file):     108376 kB
Inactive(file):   274512 kB
Unevictable:      249320 kB
Mlocked:          249320 kB
SwapTotal:      67108856 kB
SwapFree:       67099548 kB
Dirty:              5620 kB
Writeback:             0 kB
AnonPages:        612724 kB
Mapped:             9052 kB
Shmem:                 0 kB
Slab:             616976 kB
SReclaimable:      60152 kB
SUnreclaim:       556824 kB
KernelStack:        1440 kB
PageTables:         5260 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     733684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    233472 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 node103 at 2016-06-18 18:38:33