Trace number 4082166

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) 1800.1 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K180.opb
MD5SUMf1881d1e83243719865906bde58f94f2
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 variables21420
Total number of constraints21782
Number of constraints which are clauses21602
Number of constraints which are cardinality constraints (but not clauses)180
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint180
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 181
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.
1800.09/1800.40	c 
1800.09/1800.40	c *** TERMINATED *** by signal 15
1800.09/1800.40	s UNKNOWN
1800.09/1800.40	c _____________________________________________________________________________
1800.09/1800.40	c 
1800.09/1800.40	c std/band forms        : 178,0
1800.09/1800.40	c 2cl/3cl ITE-codings   : 20322,0
1800.09/1800.40	c BDD/srt/adr Max costs : 235,0,0
1800.09/1800.40	c BDDraw/bin/mul/srt/adr: 178,0,0,0,0
1800.09/1800.40	c BDD nodes             : 41000
1800.09/1800.40	c Es1/CC detections     : 0,0
1800.09/1800.40	c SAT/UNSAT calls       : 0,0
1800.09/1800.40	c restarts              : 0
1800.09/1800.40	c conflicts             : 0              (0 /sec)
1800.09/1800.40	c decisions             : 0              (0 /sec)
1800.09/1800.40	c propagations          : 0              (0 /sec)
1800.09/1800.40	c inspects              : 0              (0 /sec)
1800.09/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.09/1800.40	c Time for Opt-base     : 0 s
1800.09/1800.40	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-4082166-1465276571/watcher-4082166-1465276571 -o /tmp/evaluation-result-4082166-1465276571/solver-4082166-1465276571 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465276571-11573 --watchdog 1960 naps-1.02 HOME/instance-4082166-1465276571.opb 

pid=11594
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing 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: 1.45 1.98 2.08 3/173 11597
/proc/meminfo: memFree=30301552/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=6712 CPUtime=0 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 377 0 0 0 0 0 0 0 20 0 1 0 109590690 6873088 251 33554432000 4194304 5796924 140734789158368 140734339066120 4623737 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 1678 251 127 392 0 1277 0

[startup+0.100158 s]
/proc/loadavg: 1.45 1.98 2.08 3/173 11597
/proc/meminfo: memFree=30301552/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=12196 CPUtime=0.09 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 1632 0 0 0 9 0 0 0 20 0 1 0 109590690 12488704 1464 33554432000 4194304 5796924 140734789158368 140734339066120 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 3049 1464 127 392 0 2648 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12196

[startup+0.20031 s]
/proc/loadavg: 1.45 1.98 2.08 3/173 11597
/proc/meminfo: memFree=30301552/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=13076 CPUtime=0.19 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 2004 0 0 0 19 0 0 0 20 0 1 0 109590690 13389824 1745 33554432000 4194304 5796924 140734789158368 140734339066120 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 3269 1745 127 392 0 2868 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13076

[startup+0.300265 s]
/proc/loadavg: 1.45 1.98 2.08 3/173 11597
/proc/meminfo: memFree=30301552/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=13764 CPUtime=0.29 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 2249 0 0 0 29 0 0 0 20 0 1 0 109590690 14094336 1968 33554432000 4194304 5796924 140734789158368 140734339066120 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 3441 1968 127 392 0 3040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13764

[startup+0.700239 s]
/proc/loadavg: 1.45 1.98 2.08 3/173 11597
/proc/meminfo: memFree=30301552/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=19308 CPUtime=0.69 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 3979 0 0 0 69 0 0 0 20 0 1 0 109590690 19771392 3498 33554432000 4194304 5796924 140734789158368 140734339066120 5087780 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 4827 3498 140 392 0 4426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19308

[startup+1.50027 s]
/proc/loadavg: 1.45 1.98 2.08 4/177 11604
/proc/meminfo: memFree=30243892/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=38816 CPUtime=1.49 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 9170 0 0 0 148 1 0 0 20 0 1 0 109590690 39747584 7933 33554432000 4194304 5796924 140734789158368 140734789156680 4583148 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 9704 7933 163 392 0 9303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38816

[startup+3.10029 s]
/proc/loadavg: 1.45 1.98 2.08 4/177 11604
/proc/meminfo: memFree=30234100/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=42484 CPUtime=3.09 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 9871 0 0 0 308 1 0 0 20 0 1 0 109590690 43503616 8630 33554432000 4194304 5796924 140734789158368 140734789155416 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 10621 8630 164 392 0 10220 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42484

[startup+6.30029 s]
/proc/loadavg: 1.57 2.00 2.08 3/177 11604
/proc/meminfo: memFree=30222296/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=44132 CPUtime=6.29 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 12243 0 0 0 627 2 0 0 20 0 1 0 109590690 45191168 9319 33554432000 4194304 5796924 140734789158368 140734789155416 4606809 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 11033 9319 165 392 0 10632 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44132

[startup+12.7003 s]
/proc/loadavg: 1.61 2.00 2.08 3/177 11604
/proc/meminfo: memFree=30195944/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=69880 CPUtime=12.69 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 12925 0 0 0 1267 2 0 0 20 0 1 0 109590690 71557120 14594 33554432000 4194304 5796924 140734789158368 140734789155608 4593716 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 17470 14594 165 392 0 17069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69880

[startup+25.5004 s]
/proc/loadavg: 1.69 2.00 2.08 3/177 11604
/proc/meminfo: memFree=30182652/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=66496 CPUtime=25.48 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 13987 0 0 0 2546 2 0 0 20 0 1 0 109590690 68091904 15018 33554432000 4194304 5796924 140734789158368 140734789155432 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 16624 15018 165 392 0 16223 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66496

[startup+51.1004 s]
/proc/loadavg: 1.87 2.01 2.09 3/177 11604
/proc/meminfo: memFree=30129296/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=92992 CPUtime=51.08 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 14894 0 0 0 5105 3 0 0 20 0 1 0 109590690 95223808 21610 33554432000 4194304 5796924 140734789158368 140734789155608 4569719 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 23248 21610 165 392 0 22847 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92992

[startup+102.3 s]
/proc/loadavg: 2.20 2.07 2.10 4/177 11605
/proc/meminfo: memFree=30055304/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=142312 CPUtime=102.28 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 15392 0 0 0 10223 5 0 0 20 0 1 0 109590690 145727488 31150 33554432000 4194304 5796924 140734789158368 140734789155656 4591861 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 35578 31150 165 392 0 35177 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 142312

[startup+162.3 s]
/proc/loadavg: 2.13 2.07 2.09 3/177 11606
/proc/meminfo: memFree=30027068/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=173132 CPUtime=162.26 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 17267 0 0 0 16217 9 0 0 20 0 1 0 109590690 177287168 35313 33554432000 4194304 5796924 140734789158368 140734789156008 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 43283 35313 165 392 0 42882 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 173132

[startup+222.308 s]
/proc/loadavg: 2.09 2.07 2.09 4/177 11607
/proc/meminfo: memFree=30047148/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=142312 CPUtime=222.25 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 18039 0 0 0 22213 12 0 0 20 0 1 0 109590690 145727488 32846 33554432000 4194304 5796924 140734789158368 140734789155656 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 35578 32846 165 392 0 35177 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 142312

[startup+282.3 s]
/proc/loadavg: 2.25 2.12 2.10 3/178 11612
/proc/meminfo: memFree=29975044/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=193828 CPUtime=282.24 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 19909 0 0 0 28208 16 0 0 20 0 1 0 109590690 198479872 42600 33554432000 4194304 5796924 140734789158368 140734789156008 5088009 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 48457 42600 165 392 0 48056 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 193828

[startup+342.3 s]
/proc/loadavg: 2.33 2.16 2.11 3/177 11613
/proc/meminfo: memFree=30011432/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=128152 CPUtime=342.22 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 22752 0 0 0 34202 20 0 0 20 0 1 0 109590690 131227648 28651 33554432000 4194304 5796924 140734789158368 140734789155608 4569140 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 32038 28651 165 392 0 31637 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 128152

[startup+402.3 s]
/proc/loadavg: 2.16 2.14 2.10 4/177 11614
/proc/meminfo: memFree=29962120/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=177472 CPUtime=402.22 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 24686 0 0 0 40197 25 0 0 20 0 1 0 109590690 181731328 38789 33554432000 4194304 5796924 140734789158368 140734789155832 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 44368 38789 165 392 0 43967 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 177472

[startup+462.3 s]
/proc/loadavg: 2.16 2.14 2.10 3/177 11615
/proc/meminfo: memFree=29955948/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=128152 CPUtime=462.21 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 26123 0 0 0 46194 27 0 0 20 0 1 0 109590690 131227648 31051 33554432000 4194304 5796924 140734789158368 140734789155832 4606531 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 32038 31051 165 392 0 31637 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 128152

[startup+522.3 s]
/proc/loadavg: 2.23 2.16 2.11 3/177 11616
/proc/meminfo: memFree=29841928/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=258380 CPUtime=522.2 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 27633 0 0 0 52190 30 0 0 20 0 1 0 109590690 264581120 61685 33554432000 4194304 5796924 140734789158368 140734789156008 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 64595 61685 165 392 0 64194 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 258380

[startup+582.3 s]
/proc/loadavg: 2.16 2.16 2.11 4/177 11618
/proc/meminfo: memFree=29861760/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=258380 CPUtime=582.19 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 29143 0 0 0 58186 33 0 0 20 0 1 0 109590690 264581120 60149 33554432000 4194304 5796924 140734789158368 140734789156008 4592097 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 64595 60149 165 392 0 64194 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 258380


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


[startup+882.307 s]
/proc/loadavg: 2.21 2.18 2.12 3/178 11627
/proc/meminfo: memFree=29838308/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=208292 CPUtime=882.15 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 36455 0 0 0 88167 48 0 0 20 0 1 0 109590690 213291008 48584 33554432000 4194304 5796924 140734789158368 140734789156008 4592097 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 52073 48584 165 392 0 51672 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 208292

[startup+942.3 s]
/proc/loadavg: 2.17 2.18 2.12 4/177 11628
/proc/meminfo: memFree=29798464/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=339768 CPUtime=942.13 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 37826 0 0 0 94163 50 0 0 20 0 1 0 109590690 347922432 70901 33554432000 4194304 5796924 140734789158368 140734789156008 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 84942 70901 165 392 0 84541 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 339768

[startup+1002.3 s]
/proc/loadavg: 2.36 2.23 2.14 3/177 11629
/proc/meminfo: memFree=29777712/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=258380 CPUtime=1002.12 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 39337 0 0 0 100158 54 0 0 20 0 1 0 109590690 264581120 56565 33554432000 4194304 5796924 140734789158368 140734789156008 4606483 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 64595 56565 165 392 0 64194 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 258380

[startup+1062.3 s]
/proc/loadavg: 2.25 2.22 2.14 3/177 11630
/proc/meminfo: memFree=29755408/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=339768 CPUtime=1062.12 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 39891 0 0 0 106157 55 0 0 20 0 1 0 109590690 347922432 76021 33554432000 4194304 5796924 140734789158368 140734789156008 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 84942 76021 165 392 0 84541 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 339768

[startup+1122.3 s]
/proc/loadavg: 2.19 2.20 2.14 4/177 11631
/proc/meminfo: memFree=29932684/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=258380 CPUtime=1122.11 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 41407 0 0 0 112152 59 0 0 20 0 1 0 109590690 264581120 61173 33554432000 4194304 5796924 140734789158368 140734789156008 4606433 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 64595 61173 165 392 0 64194 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 258380

[startup+1182.3 s]
/proc/loadavg: 2.17 2.19 2.13 3/177 11633
/proc/meminfo: memFree=29728956/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=339768 CPUtime=1182.1 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 41956 0 0 0 118150 60 0 0 20 0 1 0 109590690 347922432 80117 33554432000 4194304 5796924 140734789158368 140734789156008 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 84942 80117 165 392 0 84541 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 339768

[startup+1242.3 s]
/proc/loadavg: 2.17 2.19 2.13 3/177 11634
/proc/meminfo: memFree=29727584/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=261792 CPUtime=1242.09 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 43813 0 0 0 124145 64 0 0 20 0 1 0 109590690 268075008 63050 33554432000 4194304 5796924 140734789158368 140734789156008 4592584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 65448 63050 165 392 0 65047 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 261792

[startup+1302.3 s]
/proc/loadavg: 2.25 2.20 2.14 3/177 11635
/proc/meminfo: memFree=29718584/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=343180 CPUtime=1302.08 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 44362 0 0 0 130143 65 0 0 20 0 1 0 109590690 351416320 81994 33554432000 4194304 5796924 140734789158368 140734789156008 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 85795 81994 165 392 0 85394 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 343180

[startup+1362.3 s]
/proc/loadavg: 2.23 2.20 2.14 4/177 11636
/proc/meminfo: memFree=29716460/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=264576 CPUtime=1362.07 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 46589 0 0 0 136138 69 0 0 20 0 1 0 109590690 270925824 63746 33554432000 4194304 5796924 140734789158368 140734789156008 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 66144 63746 165 392 0 65743 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 264576

[startup+1422.3 s]
/proc/loadavg: 2.26 2.21 2.15 3/177 11637
/proc/meminfo: memFree=29721092/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=345964 CPUtime=1422.04 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 47179 0 0 0 142134 70 0 0 20 0 1 0 109590690 354267136 82690 33554432000 4194304 5796924 140734789158368 140734789156008 4607212 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 86491 82690 165 392 0 86090 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 345964

[startup+1482.3 s]
/proc/loadavg: 2.13 2.18 2.14 3/178 11642
/proc/meminfo: memFree=29737824/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=264576 CPUtime=1482.04 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 49166 0 0 0 148128 76 0 0 20 0 1 0 109590690 270925824 60162 33554432000 4194304 5796924 140734789158368 140734789156008 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 66144 60162 165 392 0 65743 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 264576

[startup+1542.31 s]
/proc/loadavg: 2.18 2.19 2.14 3/177 11643
/proc/meminfo: memFree=29755744/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=345964 CPUtime=1542.03 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 49717 0 0 0 154126 77 0 0 20 0 1 0 109590690 354267136 80130 33554432000 4194304 5796924 140734789158368 140734789156008 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 86491 80130 165 392 0 86090 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 345964

[startup+1602.3 s]
/proc/loadavg: 2.21 2.19 2.14 3/177 11644
/proc/meminfo: memFree=29788504/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=214488 CPUtime=1602.01 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 50880 0 0 0 160120 81 0 0 20 0 1 0 109590690 219635712 51669 33554432000 4194304 5796924 140734789158368 140734789156008 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 53622 51669 165 392 0 53221 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 214488

[startup+1662.3 s]
/proc/loadavg: 2.12 2.16 2.14 3/177 11645
/proc/meminfo: memFree=29827276/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=345964 CPUtime=1662.01 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 52249 0 0 0 166118 83 0 0 20 0 1 0 109590690 354267136 72962 33554432000 4194304 5796924 140734789158368 140734789156008 4606495 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 86491 72962 165 392 0 86090 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 345964

[startup+1722.3 s]
/proc/loadavg: 2.22 2.18 2.14 3/177 11646
/proc/meminfo: memFree=29666548/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=478224 CPUtime=1722 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 52747 0 0 0 172114 86 0 0 20 0 1 0 109590690 489701376 90323 33554432000 4194304 5796924 140734789158368 140734789156008 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 119556 90323 165 392 0 119155 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 478224

[startup+1782.3 s]
/proc/loadavg: 2.17 2.17 2.14 3/177 11648
/proc/meminfo: memFree=29706932/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=264576 CPUtime=1781.99 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 54263 0 0 0 178109 90 0 0 20 0 1 0 109590690 270925824 61698 33554432000 4194304 5796924 140734789158368 140734789156008 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 66144 61698 165 392 0 65743 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 264576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.12 2.16 2.14 3/177 11648
/proc/meminfo: memFree=29663864/32872528 swapFree=14448/1543360
[pid=11597] ppid=11594 vsize=345964 CPUtime=1800.09 cores=0,2,4,6
/proc/11597/stat : 11597 (naps-1.02) R 11594 11597 11557 0 -1 4202496 54788 0 0 0 179918 91 0 0 20 0 1 0 109590690 354267136 67842 33554432000 4194304 5796924 140734789158368 140734789156008 4606455 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/11597/statm: 86491 67842 165 392 0 86090 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 345964

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 11597 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1799.18
CPU system time (s): 0.91586
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 527544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.18
system time used= 0.91586
maximum resident set size= 406580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54800
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 57
involuntary context switches= 1852

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.47932 second user time and 7.14391 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-07 07:16:11
IDJOB=4082166
IDBENCH=90186
IDSOLVER=2544
FILE ID=node116/4082166-1465276571
RUNJOBID= node116-1465276571-11573
PBS_JOBID= 19843309
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K180.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082166-1465276571/watcher-4082166-1465276571 -o /tmp/evaluation-result-4082166-1465276571/solver-4082166-1465276571 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1465276571-11573 --watchdog 1960  naps-1.02 HOME/instance-4082166-1465276571.opb

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

MD5SUM BENCH= f1881d1e83243719865906bde58f94f2
RANDOM SEED=753456364

node116.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		: 2667.134
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	: 5334.26
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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		: 2667.134
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:        30302188 kB
Buffers:          111172 kB
Cached:           178844 kB
SwapCached:         1432 kB
Active:           100484 kB
Inactive:         192172 kB
Active(anon):       3368 kB
Inactive(anon):     1428 kB
Active(file):      97116 kB
Inactive(file):   190744 kB
Unevictable:     1543360 kB
Mlocked:           14448 kB
SwapTotal:      67108856 kB
SwapFree:       67098932 kB
Dirty:             10976 kB
Writeback:             8 kB
AnonPages:       1545612 kB
Mapped:             6944 kB
Shmem:                 0 kB
Slab:             599372 kB
SReclaimable:      43680 kB
SUnreclaim:       555692 kB
KernelStack:        1384 kB
PageTables:         6808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1640528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1531904 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 node116 at 2016-06-07 07:46:11