Trace number 4101019

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) 1800.09 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-maros-r7.opb
MD5SUM24e8096a6d8928e5a9e214fdf85bd87e
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 51973
Optimality of the best value was proved NO
Number of variables282240
Total number of constraints3136
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 constraints3136
Minimum length of a constraint150
Maximum length of a constraint720
Number of terms in the objective function 188160
Biggest coefficient in the objective function 42
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 683648
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 80921
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 683648
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.
1800.07/1800.40	c 
1800.07/1800.40	c *** TERMINATED *** by signal 15
1800.07/1800.40	s UNKNOWN
1800.07/1800.40	c _____________________________________________________________________________
1800.07/1800.40	c 
1800.07/1800.40	c std/band forms        : 105,211
1800.07/1800.40	c 2cl/3cl ITE-codings   : 0,0
1800.07/1800.40	c BDD/srt/adr Max costs : 0,0,2759
1800.07/1800.40	c BDDraw/bin/mul/srt/adr: 104,0,1,105,105
1800.07/1800.40	c BDD nodes             : 27215405
1800.07/1800.40	c Es1/CC detections     : 0,0
1800.07/1800.40	c SAT/UNSAT calls       : 0,0
1800.07/1800.40	c restarts              : 0
1800.07/1800.40	c conflicts             : 0              (0 /sec)
1800.07/1800.40	c decisions             : 0              (0 /sec)
1800.07/1800.40	c propagations          : 0              (0 /sec)
1800.07/1800.40	c inspects              : 0              (0 /sec)
1800.07/1800.40	c CPU time (solving tm) : 1800 s        (0 s)
1800.07/1800.40	c Time for Opt-base     : 1418 s
1800.07/1800.40	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-4101019-1466222887/watcher-4101019-1466222887 -o /tmp/evaluation-result-4101019-1466222887/solver-4101019-1466222887 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-326 --watchdog 1960 naps-1.02 HOME/instance-4101019-1466222887.opb 

pid=3216
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: 2.03 2.02 2.00 3/176 3219
/proc/meminfo: memFree=29746700/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=8364 CPUtime=0 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 752 0 0 0 0 0 0 0 20 0 1 0 24338836 8564736 626 33554432000 4194304 5796924 140737129133744 140737445322008 5183584 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 2091 626 114 392 0 1690 0

[startup+0.100147 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 3219
/proc/meminfo: memFree=29746700/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=41600 CPUtime=0.09 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 8519 0 0 0 8 1 0 0 20 0 1 0 24338836 42598400 8231 33554432000 4194304 5796924 140737129133744 140737445322008 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 10400 8235 114 392 0 9999 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41600

[startup+0.200396 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 3219
/proc/meminfo: memFree=29746700/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=70544 CPUtime=0.19 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 14580 0 0 0 17 2 0 0 20 0 1 0 24338836 72237056 14557 33554432000 4194304 5796924 140737129133744 140737445322008 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 17636 14557 116 392 0 17235 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 70544

[startup+0.300375 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 3219
/proc/meminfo: memFree=29746700/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=70544 CPUtime=0.29 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 14580 0 0 0 27 2 0 0 20 0 1 0 24338836 72237056 14557 33554432000 4194304 5796924 140737129133744 140737445322008 5092643 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 17636 14557 116 392 0 17235 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 70544

[startup+0.70031 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 3219
/proc/meminfo: memFree=29746700/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=86496 CPUtime=0.69 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 19288 0 0 0 67 2 0 0 20 0 1 0 24338836 88571904 18897 33554432000 4194304 5796924 140737129133744 140737129132488 4361983 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 21624 18898 124 392 0 21223 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86496

[startup+1.50025 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 3220
/proc/meminfo: memFree=29663988/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=103248 CPUtime=1.49 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 23620 0 0 0 146 3 0 0 20 0 1 0 24338836 105725952 23229 33554432000 4194304 5796924 140737129133744 140737129131240 5092651 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 25812 23229 124 392 0 25411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103248

[startup+3.10024 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 3220
/proc/meminfo: memFree=29631880/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=158816 CPUtime=3.09 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 36100 0 0 0 304 5 0 0 20 0 1 0 24338836 162627584 35709 33554432000 4194304 5796924 140737129133744 140737129131160 4261374 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 39704 35709 124 392 0 39303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 158816

[startup+6.30024 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 3220
/proc/meminfo: memFree=29529372/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=256024 CPUtime=6.29 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 60896 0 0 0 621 8 0 0 20 0 1 0 24338836 262168576 60505 33554432000 4194304 5796924 140737129133744 140737129131272 5095032 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 64006 60508 124 392 0 63605 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 256024

[startup+12.7002 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 3220
/proc/meminfo: memFree=29323380/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=450992 CPUtime=12.69 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 110206 0 0 0 1255 14 0 0 20 0 1 0 24338836 461815808 109815 33554432000 4194304 5796924 140737129133744 140737129131160 4261433 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 112748 109815 124 392 0 112347 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 450992

[startup+25.5003 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 3220
/proc/meminfo: memFree=28945212/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=806896 CPUtime=25.48 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 198517 0 0 0 2522 26 0 0 20 0 1 0 24338836 826261504 197875 33554432000 4194304 5796924 140737129133744 140737129129960 5092425 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 201724 197875 136 392 0 201323 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 806896

[startup+51.1003 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 3220
/proc/meminfo: memFree=28788744/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=958240 CPUtime=51.08 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 235246 0 0 0 5077 31 0 0 20 0 1 0 24338836 981237760 235626 33554432000 4194304 5796924 140737129133744 140737129130728 5087780 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 239560 235626 187 392 0 239159 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 958240

[startup+102.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 3222
/proc/meminfo: memFree=28772372/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=958372 CPUtime=102.28 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 235307 0 0 0 10197 31 0 0 20 0 1 0 24338836 981372928 235687 33554432000 4194304 5796924 140737129133744 140737129130728 5087532 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 239593 235687 187 392 0 239192 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 958372

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 3226
/proc/meminfo: memFree=28761320/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=958504 CPUtime=162.26 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 235377 0 0 0 16195 31 0 0 20 0 1 0 24338836 981508096 235757 33554432000 4194304 5796924 140737129133744 140737129130728 5077846 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 239626 235757 187 392 0 239225 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 958504

[startup+222.307 s]
/proc/loadavg: 2.08 2.03 2.01 3/177 3227
/proc/meminfo: memFree=28795876/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=958900 CPUtime=222.26 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 235491 0 0 0 22195 31 0 0 20 0 1 0 24338836 981913600 235871 33554432000 4194304 5796924 140737129133744 140737129130728 5087743 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 239725 235871 187 392 0 239324 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 958900

[startup+282.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 3228
/proc/meminfo: memFree=28787384/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=959032 CPUtime=282.25 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 235543 0 0 0 28194 31 0 0 20 0 1 0 24338836 982048768 235923 33554432000 4194304 5796924 140737129133744 140737129130728 5096609 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 239758 235923 187 392 0 239357 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 959032

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 3229
/proc/meminfo: memFree=28763132/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=959032 CPUtime=342.24 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 235594 0 0 0 34193 31 0 0 20 0 1 0 24338836 982048768 235974 33554432000 4194304 5796924 140737129133744 140737129130728 5087606 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 239758 235974 187 392 0 239357 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 959032

[startup+402.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 3231
/proc/meminfo: memFree=28744728/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=964576 CPUtime=402.23 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236020 0 0 0 40192 31 0 0 20 0 1 0 24338836 987725824 236911 33554432000 4194304 5796924 140737129133744 140737129130728 5087529 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 241144 236911 187 392 0 240743 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 964576

[startup+462.3 s]
/proc/loadavg: 2.10 2.04 2.00 3/177 3232
/proc/meminfo: memFree=28724192/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=964576 CPUtime=462.22 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236042 0 0 0 46191 31 0 0 20 0 1 0 24338836 987725824 236933 33554432000 4194304 5796924 140737129133744 140737129130728 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 241144 236933 187 392 0 240743 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 964576

[startup+522.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 3233
/proc/meminfo: memFree=28712500/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=964576 CPUtime=522.21 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236063 0 0 0 52190 31 0 0 20 0 1 0 24338836 987725824 236954 33554432000 4194304 5796924 140737129133744 140737129130728 5096576 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 241144 236954 187 392 0 240743 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 964576

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 4/177 3234
/proc/meminfo: memFree=28688340/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=582.21 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236694 0 0 0 58189 32 0 0 20 0 1 0 24338836 998522880 239629 33554432000 4194304 5796924 140737129133744 140737129130728 5100108 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239629 187 392 0 243379 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 975120


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


[startup+882.307 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3243
/proc/meminfo: memFree=28695100/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=882.17 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236834 0 0 0 88185 32 0 0 20 0 1 0 24338836 998522880 239769 33554432000 4194304 5796924 140737129133744 140737129130728 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239769 187 392 0 243379 0
Current children cumulated CPU time (s) 882.17
Current children cumulated vsize (KiB) 975120

[startup+942.3 s]
/proc/loadavg: 2.10 2.05 2.01 4/177 3244
/proc/meminfo: memFree=28684356/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=942.15 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236869 0 0 0 94183 32 0 0 20 0 1 0 24338836 998522880 239804 33554432000 4194304 5796924 140737129133744 140737129130728 4805771 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239804 187 392 0 243379 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 975120

[startup+1002.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3246
/proc/meminfo: memFree=28673832/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=1002.14 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236892 0 0 0 100182 32 0 0 20 0 1 0 24338836 998522880 239827 33554432000 4194304 5796924 140737129133744 140737129130728 5092416 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239827 187 392 0 243379 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 975120

[startup+1062.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 3247
/proc/meminfo: memFree=28661976/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=1062.13 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236928 0 0 0 106181 32 0 0 20 0 1 0 24338836 998522880 239863 33554432000 4194304 5796924 140737129133744 140737129130728 5096591 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239863 187 392 0 243379 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 975120

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 3248
/proc/meminfo: memFree=28652184/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=1122.12 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236950 0 0 0 112180 32 0 0 20 0 1 0 24338836 998522880 239885 33554432000 4194304 5796924 140737129133744 140737129130728 4451153 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239885 187 392 0 243379 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 975120

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 3249
/proc/meminfo: memFree=28642988/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=1182.11 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 236985 0 0 0 118179 32 0 0 20 0 1 0 24338836 998522880 239920 33554432000 4194304 5796924 140737129133744 140737129130728 4295602 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239920 187 392 0 243379 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 975120

[startup+1242.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3250
/proc/meminfo: memFree=28708332/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=975120 CPUtime=1242.11 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237017 0 0 0 124179 32 0 0 20 0 1 0 24338836 998522880 239952 33554432000 4194304 5796924 140737129133744 140737129130728 5087579 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 243780 239952 187 392 0 243379 0
Current children cumulated CPU time (s) 1242.11
Current children cumulated vsize (KiB) 975120

[startup+1302.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 3252
/proc/meminfo: memFree=28697328/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1302.1 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237041 0 0 0 130178 32 0 0 20 0 1 0 24338836 1006923776 240487 33554432000 4194304 5796924 140737129133744 140737129130728 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 240487 187 392 0 245430 0
Current children cumulated CPU time (s) 1302.1
Current children cumulated vsize (KiB) 983324

[startup+1362.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/178 3302
/proc/meminfo: memFree=30579248/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1362.08 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237070 0 0 0 136176 32 0 0 20 0 1 0 24338836 1006923776 240609 33554432000 4194304 5796924 140737129133744 140737129130728 5087774 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 240609 187 392 0 245430 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 983324

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 3303
/proc/meminfo: memFree=30573844/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1422.08 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237097 0 0 0 142176 32 0 0 20 0 1 0 24338836 1006923776 240663 33554432000 4194304 5796924 140737129133744 140737129130728 5087650 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 240663 187 392 0 245430 0
Current children cumulated CPU time (s) 1422.08
Current children cumulated vsize (KiB) 983324

[startup+1482.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/177 3304
/proc/meminfo: memFree=30556632/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1482.07 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237113 0 0 0 148175 32 0 0 20 0 1 0 24338836 1006923776 241189 33554432000 4194304 5796924 140737129133744 140737129130728 4865437 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 241189 187 392 0 245430 0
Current children cumulated CPU time (s) 1482.07
Current children cumulated vsize (KiB) 983324

[startup+1542.31 s]
/proc/loadavg: 2.03 2.04 2.00 3/177 3305
/proc/meminfo: memFree=30424128/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1542.06 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237113 0 0 0 154174 32 0 0 20 0 1 0 24338836 1006923776 241189 33554432000 4194304 5796924 140737129133744 140737129130728 4199760 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 241189 187 392 0 245430 0
Current children cumulated CPU time (s) 1542.06
Current children cumulated vsize (KiB) 983324

[startup+1602.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 3307
/proc/meminfo: memFree=30420620/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1602.05 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237113 0 0 0 160173 32 0 0 20 0 1 0 24338836 1006923776 241189 33554432000 4194304 5796924 140737129133744 140737129130728 5094663 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 241189 187 392 0 245430 0
Current children cumulated CPU time (s) 1602.05
Current children cumulated vsize (KiB) 983324

[startup+1662.3 s]
/proc/loadavg: 2.10 2.05 2.00 3/177 3308
/proc/meminfo: memFree=30381916/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1662.04 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237129 0 0 0 166172 32 0 0 20 0 1 0 24338836 1006923776 241189 33554432000 4194304 5796924 140737129133744 140737129130728 5092509 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 241189 187 392 0 245430 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 983324

[startup+1722.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3309
/proc/meminfo: memFree=30333116/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1722.01 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237152 0 0 0 172169 32 0 0 20 0 1 0 24338836 1006923776 241801 33554432000 4194304 5796924 140737129133744 140737129130728 5100064 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 241801 187 392 0 245430 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 983324

[startup+1782.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3310
/proc/meminfo: memFree=30262068/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1781.98 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237179 0 0 0 178166 32 0 0 20 0 1 0 24338836 1006923776 242313 33554432000 4194304 5796924 140737129133744 140737129130728 4295560 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 242313 187 392 0 245430 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 983324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 3310
/proc/meminfo: memFree=30259960/32872528 swapFree=241348/274052
[pid=3219] ppid=3216 vsize=983324 CPUtime=1800.07 cores=1,3,5,7
/proc/3219/stat : 3219 (naps-1.02) R 3216 3219 309 0 -1 4202496 237188 0 0 0 179975 32 0 0 20 0 1 0 24338836 1006923776 242313 33554432000 4194304 5796924 140737129133744 140737129130728 4435317 0 0 4096 17954 0 0 0 17 3 0 0 0 0 0
/proc/3219/statm: 245831 242313 187 392 0 245430 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 983324

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 3219 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): 1800.09
CPU user time (s): 1799.76
CPU system time (s): 0.336948
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 983324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.76
system time used= 0.336948
maximum resident set size= 969300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 237200
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= 79
involuntary context switches= 1857

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.76927 second user time and 6.25405 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 06:08:08
IDJOB=4101019
IDBENCH=1690
IDSOLVER=2544
FILE ID=node107/4101019-1466222887
RUNJOBID= node107-1466206100-326
PBS_JOBID= 19918165
Free space on /tmp= 71688 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-maros-r7.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101019-1466222887/watcher-4101019-1466222887 -o /tmp/evaluation-result-4101019-1466222887/solver-4101019-1466222887 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-326 --watchdog 1960  naps-1.02 HOME/instance-4101019-1466222887.opb

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

MD5SUM BENCH= 24e8096a6d8928e5a9e214fdf85bd87e
RANDOM SEED=1873675721

node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
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		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
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		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29746980 kB
Buffers:           87384 kB
Cached:           133044 kB
SwapCached:         3136 kB
Active:          1977748 kB
Inactive:         132952 kB
Active(anon):    1889772 kB
Inactive(anon):     2864 kB
Active(file):      87976 kB
Inactive(file):   130088 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:             28728 kB
Writeback:            24 kB
AnonPages:       2164764 kB
Mapped:             9512 kB
Shmem:                 0 kB
Slab:             606812 kB
SReclaimable:      50264 kB
SUnreclaim:       556548 kB
KernelStack:        1440 kB
PageTables:         8404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2489668 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    909312 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= 71680 MiB
End job on node107 at 2016-06-18 06:38:09