Trace number 4082160

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 NameAnswerCPU timeWall clock time
NaPS 1.02? (TO) 1800.08 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K164.opb
MD5SUM57b7e746b37944d021e8febe16059957
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables19516
Total number of constraints19846
Number of constraints which are clauses19682
Number of constraints which are cardinality constraints (but not clauses)164
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint164
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 165
Number of bits of the biggest sum of numbers8
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.
1800.06/1800.40	c 
1800.06/1800.40	c *** TERMINATED *** by signal 15
1800.06/1800.40	s UNKNOWN
1800.06/1800.40	c _____________________________________________________________________________
1800.06/1800.40	c 
1800.06/1800.40	c std/band forms        : 162,0
1800.06/1800.40	c 2cl/3cl ITE-codings   : 18450,0
1800.06/1800.40	c BDD/srt/adr Max costs : 235,0,0
1800.06/1800.40	c BDDraw/bin/mul/srt/adr: 162,0,0,0,0
1800.06/1800.40	c BDD nodes             : 37224
1800.06/1800.40	c Es1/CC detections     : 0,0
1800.06/1800.40	c SAT/UNSAT calls       : 0,0
1800.06/1800.40	c restarts              : 0
1800.06/1800.40	c conflicts             : 0              (0 /sec)
1800.06/1800.40	c decisions             : 0              (0 /sec)
1800.06/1800.40	c propagations          : 0              (0 /sec)
1800.06/1800.40	c inspects              : 0              (0 /sec)
1800.06/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.06/1800.40	c Time for Opt-base     : 0 s
1800.06/1800.40	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-4082160-1465275895/watcher-4082160-1465275895 -o /tmp/evaluation-result-4082160-1465275895/solver-4082160-1465275895 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960 naps-1.02 HOME/instance-4082160-1465275895.opb 

pid=3115
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: 2.05 2.04 2.00 4/176 3118
/proc/meminfo: memFree=31057808/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=6816 CPUtime=0 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 378 0 0 0 0 0 0 0 20 0 1 0 109522042 6979584 253 33554432000 4194304 5796924 140735530163600 140736805991720 5095032 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 1704 253 127 392 0 1303 0

[startup+0.100168 s]
/proc/loadavg: 2.05 2.04 2.00 4/176 3118
/proc/meminfo: memFree=31057808/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=12212 CPUtime=0.09 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 1637 0 0 0 9 0 0 0 20 0 1 0 109522042 12505088 1470 33554432000 4194304 5796924 140735530163600 140736805991720 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 3053 1470 127 392 0 2652 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12212

[startup+0.200377 s]
/proc/loadavg: 2.05 2.04 2.00 4/176 3118
/proc/meminfo: memFree=31057808/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=12524 CPUtime=0.19 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 1766 0 0 0 19 0 0 0 20 0 1 0 109522042 12824576 1590 33554432000 4194304 5796924 140735530163600 140736805991720 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 3131 1590 127 392 0 2730 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12524

[startup+0.300346 s]
/proc/loadavg: 2.05 2.04 2.00 4/176 3118
/proc/meminfo: memFree=31057808/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=13004 CPUtime=0.29 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 1965 0 0 0 29 0 0 0 20 0 1 0 109522042 13316096 1768 33554432000 4194304 5796924 140735530163600 140735530162952 5183584 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 3251 1768 127 392 0 2850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13004

[startup+0.700286 s]
/proc/loadavg: 2.05 2.04 2.00 4/176 3118
/proc/meminfo: memFree=31057808/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=18204 CPUtime=0.69 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 3539 0 0 0 69 0 0 0 20 0 1 0 109522042 18640896 3163 33554432000 4194304 5796924 140735530163600 140735530162952 5087774 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 4551 3163 140 392 0 4150 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18204

[startup+1.50029 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 3119
/proc/meminfo: memFree=31027104/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=35712 CPUtime=1.49 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 8558 0 0 0 148 1 0 0 20 0 1 0 109522042 36569088 7367 33554432000 4194304 5796924 140735530163600 140735530160648 4606744 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 8928 7367 165 392 0 8527 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35712

[startup+3.1003 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 3119
/proc/meminfo: memFree=31022840/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=39544 CPUtime=3.08 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 9335 0 0 0 307 1 0 0 20 0 1 0 109522042 40493056 8648 33554432000 4194304 5796924 140735530163600 140735530161240 4592059 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 9886 8648 165 392 0 9485 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39544

[startup+6.30032 s]
/proc/loadavg: 2.05 2.04 2.00 3/177 3119
/proc/meminfo: memFree=31012992/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=47576 CPUtime=6.28 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 11315 0 0 0 626 2 0 0 20 0 1 0 109522042 48717824 9567 33554432000 4194304 5796924 140735530163600 140735530160840 4611179 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 11894 9567 166 392 0 11493 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 47576

[startup+12.7003 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 3119
/proc/meminfo: memFree=30991000/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=47576 CPUtime=12.69 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 12505 0 0 0 1266 3 0 0 20 0 1 0 109522042 48717824 10771 33554432000 4194304 5796924 140735530163600 140735530161064 4606120 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 11894 10771 166 392 0 11493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47576

[startup+25.5004 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 3119
/proc/meminfo: memFree=30943104/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=104688 CPUtime=25.49 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 13411 0 0 0 2545 4 0 0 20 0 1 0 109522042 107200512 22405 33554432000 4194304 5796924 140735530163600 140735530160840 4606718 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 26172 22405 166 392 0 25771 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104688

[startup+51.1004 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 3119
/proc/meminfo: memFree=30891636/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=104688 CPUtime=51.09 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 13902 0 0 0 5104 5 0 0 20 0 1 0 109522042 107200512 20537 33554432000 4194304 5796924 140735530163600 140735530161064 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 26172 20537 166 392 0 25771 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 104688

[startup+102.3 s]
/proc/loadavg: 2.07 2.04 2.00 4/177 3121
/proc/meminfo: memFree=30992496/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=104688 CPUtime=102.28 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 15363 0 0 0 10221 7 0 0 20 0 1 0 109522042 107200512 20537 33554432000 4194304 5796924 140735530163600 140735530161064 4607212 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 26172 20537 166 392 0 25771 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 104688

[startup+162.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 3122
/proc/meminfo: memFree=30887128/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=154008 CPUtime=162.26 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 18005 0 0 0 16215 11 0 0 20 0 1 0 109522042 157704192 28848 33554432000 4194304 5796924 140735530163600 140735530160888 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 38502 28848 166 392 0 38101 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 154008

[startup+222.308 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 3123
/proc/meminfo: memFree=30894576/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=184828 CPUtime=222.26 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 19690 0 0 0 22212 14 0 0 20 0 1 0 109522042 189263872 43448 33554432000 4194304 5796924 140735530163600 140735530161240 4594730 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 46207 43448 166 392 0 45806 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 184828

[startup+282.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 3124
/proc/meminfo: memFree=30825968/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=154008 CPUtime=282.24 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 21571 0 0 0 28206 18 0 0 20 0 1 0 109522042 157704192 36213 33554432000 4194304 5796924 140735530163600 140735530160888 4592160 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 38502 36213 166 392 0 38101 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 154008

[startup+342.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 3128
/proc/meminfo: memFree=30950480/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=184828 CPUtime=342.23 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 23554 0 0 0 34201 22 0 0 20 0 1 0 109522042 189263872 40888 33554432000 4194304 5796924 140735530163600 140735530161240 4606779 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 46207 40888 166 392 0 45806 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 184828

[startup+402.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 3129
/proc/meminfo: memFree=30800624/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=184828 CPUtime=402.23 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 24958 0 0 0 40198 25 0 0 20 0 1 0 109522042 189263872 43448 33554432000 4194304 5796924 140735530163600 140735530161240 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 46207 43448 166 392 0 45806 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 184828

[startup+462.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 3132
/proc/meminfo: memFree=30713972/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=184828 CPUtime=462.22 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 26361 0 0 0 46194 28 0 0 20 0 1 0 109522042 189263872 44984 33554432000 4194304 5796924 140735530163600 140735530161240 4606507 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 46207 44984 166 392 0 45806 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 184828

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 3133
/proc/meminfo: memFree=30817828/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=184828 CPUtime=522.2 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 28055 0 0 0 52189 31 0 0 20 0 1 0 109522042 189263872 43223 33554432000 4194304 5796924 140735530163600 140735530161240 4583208 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 46207 43223 166 392 0 45806 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 184828

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 3134
/proc/meminfo: memFree=30747500/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=206516 CPUtime=582.19 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 30196 0 0 0 58185 34 0 0 20 0 1 0 109522042 211472384 39864 33554432000 4194304 5796924 140735530163600 140735530161240 4583226 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 51629 39864 166 392 0 51228 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 206516


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


[startup+882.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 3185
/proc/meminfo: memFree=30839704/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=256604 CPUtime=882.14 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 36358 0 0 0 88167 47 0 0 20 0 1 0 109522042 262762496 59621 33554432000 4194304 5796924 140735530163600 140735530161240 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 64151 59621 166 392 0 63750 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 256604

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 3189
/proc/meminfo: memFree=30894136/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=206516 CPUtime=942.13 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 37973 0 0 0 94163 50 0 0 20 0 1 0 109522042 211472384 44984 33554432000 4194304 5796924 140735530163600 140735530161240 4592031 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 51629 44984 166 392 0 51228 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 206516

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 3190
/proc/meminfo: memFree=30770696/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=337992 CPUtime=1002.11 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 38829 0 0 0 100159 52 0 0 20 0 1 0 109522042 346103808 66789 33554432000 4194304 5796924 140735530163600 140735530161240 4568939 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 84498 66789 166 392 0 84097 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 337992

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3192
/proc/meminfo: memFree=30916372/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=256604 CPUtime=1062.11 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 40235 0 0 0 106156 55 0 0 20 0 1 0 109522042 262762496 51429 33554432000 4194304 5796924 140735530163600 140735530161240 4596159 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 64151 51429 166 392 0 63750 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 256604

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 3193
/proc/meminfo: memFree=30830276/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=337992 CPUtime=1122.09 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 40789 0 0 0 112153 56 0 0 20 0 1 0 109522042 346103808 72421 33554432000 4194304 5796924 140735530163600 140735530161240 4606565 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 84498 72421 166 392 0 84097 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 337992

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 3194
/proc/meminfo: memFree=30779004/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=256604 CPUtime=1182.09 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 42197 0 0 0 118149 60 0 0 20 0 1 0 109522042 262762496 53989 33554432000 4194304 5796924 140735530163600 140735530161240 4592148 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 64151 53989 166 392 0 63750 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 256604

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 3195
/proc/meminfo: memFree=30700368/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=337992 CPUtime=1242.06 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 42779 0 0 0 124145 61 0 0 20 0 1 0 109522042 346103808 74981 33554432000 4194304 5796924 140735530163600 140735530161240 4606789 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 84498 74981 166 392 0 84097 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 337992

[startup+1302.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 3196
/proc/meminfo: memFree=30793288/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=259376 CPUtime=1302.05 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 45083 0 0 0 130140 65 0 0 20 0 1 0 109522042 265601024 54359 33554432000 4194304 5796924 140735530163600 140735530161240 4607212 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 64844 54359 166 392 0 64443 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 259376

[startup+1362.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/177 3198
/proc/meminfo: memFree=30727760/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=340764 CPUtime=1362.04 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 45637 0 0 0 136137 67 0 0 20 0 1 0 109522042 348942336 76375 33554432000 4194304 5796924 140735530163600 140735530161240 4591861 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 85191 76375 166 392 0 84790 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 340764

[startup+1422.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/177 3199
/proc/meminfo: memFree=30852912/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=260516 CPUtime=1422.04 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 47797 0 0 0 142132 72 0 0 20 0 1 0 109522042 266768384 52596 33554432000 4194304 5796924 140735530163600 140735530161240 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 65129 52596 166 392 0 64728 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 260516

[startup+1482.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 3200
/proc/meminfo: memFree=30675232/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=341904 CPUtime=1482.02 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 48352 0 0 0 148129 73 0 0 20 0 1 0 109522042 350109696 75124 33554432000 4194304 5796924 140735530163600 140735530161240 4606523 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 85476 75124 166 392 0 85075 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 341904

[startup+1542.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 3204
/proc/meminfo: memFree=30827140/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=212884 CPUtime=1542.02 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 50280 0 0 0 154124 78 0 0 20 0 1 0 109522042 217993216 44965 33554432000 4194304 5796924 140735530163600 140735530161240 4611179 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 53221 44965 166 392 0 52820 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 212884

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 3205
/proc/meminfo: memFree=30787100/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=344360 CPUtime=1602 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 51404 0 0 0 160120 80 0 0 20 0 1 0 109522042 352624640 69594 33554432000 4194304 5796924 140735530163600 140735530161240 4606433 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 86090 69594 166 392 0 85689 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 344360

[startup+1662.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 3207
/proc/meminfo: memFree=30615448/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=476620 CPUtime=1661.99 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 51906 0 0 0 166117 82 0 0 20 0 1 0 109522042 488058880 88491 33554432000 4194304 5796924 140735530163600 140735530161240 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 119155 88491 166 392 0 118754 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 476620

[startup+1722.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/177 3208
/proc/meminfo: memFree=30789356/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=262972 CPUtime=1721.98 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 53392 0 0 0 172112 86 0 0 20 0 1 0 109522042 269283328 60378 33554432000 4194304 5796924 140735530163600 140735530161240 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 65743 60378 166 392 0 65342 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 262972

[startup+1782.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/177 3209
/proc/meminfo: memFree=30610428/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=344360 CPUtime=1781.98 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 53950 0 0 0 178110 88 0 0 20 0 1 0 109522042 352624640 81882 33554432000 4194304 5796924 140735530163600 140735530161240 4607192 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 86090 81882 166 392 0 85689 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 344360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.06 2.01 3/177 3210
/proc/meminfo: memFree=30565172/32872528 swapFree=12328/568296
[pid=3118] ppid=3115 vsize=476620 CPUtime=1800.06 cores=1,3,5,7
/proc/3118/stat : 3118 (naps-1.02) R 3115 3118 28743 0 -1 4202496 54433 0 0 0 179917 89 0 0 20 0 1 0 109522042 488058880 87467 33554432000 4194304 5796924 140735530163600 140735530161240 4606555 0 0 4096 17954 0 0 0 17 5 0 0 0 0 0
/proc/3118/statm: 119155 87467 166 392 0 118754 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 476620

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 3118 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): 1800.08
CPU user time (s): 1799.17
CPU system time (s): 0.910861
CPU usage (%): 99.9817
Max. virtual memory (cumulated for all children) (KiB): 525940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.910861
maximum resident set size= 404984
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54445
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= 83
involuntary context switches= 1850

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.80012 second user time and 8.33873 second system time

The end

Launcher Data 

Begin job on node138 at 2016-06-07 07:04:55
IDJOB=4082160
IDBENCH=90170
IDSOLVER=2544
FILE ID=node138/4082160-1465275895
RUNJOBID= node138-1465244211-28760
PBS_JOBID= 19843251
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K164.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082160-1465275895/watcher-4082160-1465275895 -o /tmp/evaluation-result-4082160-1465275895/solver-4082160-1465275895 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node138-1465244211-28760 --watchdog 1960  naps-1.02 HOME/instance-4082160-1465275895.opb

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

MD5SUM BENCH= 57b7e746b37944d021e8febe16059957
RANDOM SEED=1423020239

node138.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		: 2666.807
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	: 5333.61
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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		: 2666.807
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:        31057716 kB
Buffers:           96056 kB
Cached:           202272 kB
SwapCached:        46740 kB
Active:           252860 kB
Inactive:         249000 kB
Active(anon):     158628 kB
Inactive(anon):    47912 kB
Active(file):      94232 kB
Inactive(file):   201088 kB
Unevictable:      568296 kB
Mlocked:           12328 kB
SwapTotal:      67108856 kB
SwapFree:       67053656 kB
Dirty:              5076 kB
Writeback:             0 kB
AnonPages:        697988 kB
Mapped:             8728 kB
Shmem:                 0 kB
Slab:             602020 kB
SReclaimable:      45548 kB
SUnreclaim:       556472 kB
KernelStack:        1472 kB
PageTables:         5844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     879804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    624640 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= 71736 MiB
End job on node138 at 2016-06-07 07:34:55