Trace number 4082163

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) 1800.02 1800.31

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K175.opb
MD5SUMc7b1775204389f0c59bc1b934de7e2c1
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 variables20825
Total number of constraints21177
Number of constraints which are clauses21002
Number of constraints which are cardinality constraints (but not clauses)175
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint175
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 176
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.
1800.00/1800.30	c 
1800.00/1800.30	c *** TERMINATED *** by signal 15
1800.00/1800.30	s UNKNOWN
1800.00/1800.30	c _____________________________________________________________________________
1800.00/1800.30	c 
1800.00/1800.30	c std/band forms        : 173,0
1800.00/1800.30	c 2cl/3cl ITE-codings   : 19737,0
1800.00/1800.30	c BDD/srt/adr Max costs : 235,0,0
1800.00/1800.30	c BDDraw/bin/mul/srt/adr: 173,0,0,0,0
1800.00/1800.30	c BDD nodes             : 39820
1800.00/1800.30	c Es1/CC detections     : 0,0
1800.00/1800.30	c SAT/UNSAT calls       : 0,0
1800.00/1800.30	c restarts              : 0
1800.00/1800.30	c conflicts             : 0              (0 /sec)
1800.00/1800.30	c decisions             : 0              (0 /sec)
1800.00/1800.30	c propagations          : 0              (0 /sec)
1800.00/1800.30	c inspects              : 0              (0 /sec)
1800.00/1800.30	c CPU time (solving tm) : 1799 s        (0 s)
1800.00/1800.30	c Time for Opt-base     : 0 s
1800.00/1800.30	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4082163-1465276629/watcher-4082163-1465276629 -o /tmp/evaluation-result-4082163-1465276629/solver-4082163-1465276629 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465254880-10345 --watchdog 1960 naps-1.02 HOME/instance-4082163-1465276629.opb 

pid=12641
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: 2.10 2.16 2.15 4/176 12644
/proc/meminfo: memFree=30245332/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=6684 CPUtime=0 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 370 0 0 0 0 0 0 0 20 0 1 0 109595898 6844416 244 33554432000 4194304 5796924 140733200897136 140735350903192 5095032 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 1671 244 127 392 0 1270 0

[startup+0.100122 s]
/proc/loadavg: 2.10 2.16 2.15 4/176 12644
/proc/meminfo: memFree=30245332/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=12240 CPUtime=0.09 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 1637 0 0 0 9 0 0 0 20 0 1 0 109595898 12533760 1469 33554432000 4194304 5796924 140733200897136 140735350903192 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 3060 1469 127 392 0 2659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12240

[startup+0.2003 s]
/proc/loadavg: 2.10 2.16 2.15 4/176 12644
/proc/meminfo: memFree=30245332/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=12656 CPUtime=0.19 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 1832 0 0 0 19 0 0 0 20 0 1 0 109595898 12959744 1654 33554432000 4194304 5796924 140733200897136 140735350903192 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 3164 1654 127 392 0 2763 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12656

[startup+0.300265 s]
/proc/loadavg: 2.10 2.16 2.15 4/176 12644
/proc/meminfo: memFree=30245332/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=13204 CPUtime=0.29 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 2021 0 0 0 29 0 0 0 20 0 1 0 109595898 13520896 1819 33554432000 4194304 5796924 140733200897136 140735350903192 5183584 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 3301 1819 127 392 0 2900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13204

[startup+0.700239 s]
/proc/loadavg: 2.10 2.16 2.15 4/176 12644
/proc/meminfo: memFree=30245332/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=18788 CPUtime=0.69 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 3731 0 0 0 69 0 0 0 20 0 1 0 109595898 19238912 3335 33554432000 4194304 5796924 140733200897136 140735350903192 4434672 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 4697 3335 140 392 0 4296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18788

[startup+1.50027 s]
/proc/loadavg: 2.17 2.18 2.15 4/177 12645
/proc/meminfo: memFree=30213304/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=34888 CPUtime=1.49 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 8777 0 0 0 148 1 0 0 20 0 1 0 109595898 35725312 7651 33554432000 4194304 5796924 140733200897136 140733200894184 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 8722 7651 163 392 0 8321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34888

[startup+3.10029 s]
/proc/loadavg: 2.17 2.18 2.15 3/177 12645
/proc/meminfo: memFree=30209832/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=40240 CPUtime=3.09 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 9536 0 0 0 308 1 0 0 20 0 1 0 109595898 41205760 8912 33554432000 4194304 5796924 140733200897136 140733200894184 4582955 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 10060 8912 165 392 0 9659 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40240

[startup+6.30029 s]
/proc/loadavg: 2.16 2.17 2.15 3/177 12645
/proc/meminfo: memFree=30197176/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=41760 CPUtime=6.28 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 11292 0 0 0 627 1 0 0 20 0 1 0 109595898 42762240 9130 33554432000 4194304 5796924 140733200897136 140733200894184 4583148 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 10440 9130 166 392 0 10039 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41760

[startup+12.7003 s]
/proc/loadavg: 2.14 2.17 2.15 3/177 12645
/proc/meminfo: memFree=30170000/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=48832 CPUtime=12.69 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 12279 0 0 0 1267 2 0 0 20 0 1 0 109595898 50003968 11206 33554432000 4194304 5796924 140733200897136 140733200894424 4606507 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 12208 11206 166 392 0 11807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48832

[startup+25.5004 s]
/proc/loadavg: 2.11 2.16 2.15 3/177 12645
/proc/meminfo: memFree=30149964/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=75896 CPUtime=25.48 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 13249 0 0 0 2546 2 0 0 20 0 1 0 109595898 77717504 16263 33554432000 4194304 5796924 140733200897136 140733200894376 4607599 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 18974 16263 166 392 0 18573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75896

[startup+51.1004 s]
/proc/loadavg: 2.16 2.16 2.15 3/177 12691
/proc/meminfo: memFree=30354476/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=106244 CPUtime=51.08 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 14102 0 0 0 5105 3 0 0 20 0 1 0 109595898 108793856 20908 33554432000 4194304 5796924 140733200897136 140733200894376 4569014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 26561 20908 166 392 0 26160 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 106244

[startup+102.3 s]
/proc/loadavg: 2.33 2.20 2.16 3/177 12692
/proc/meminfo: memFree=30251088/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=155564 CPUtime=102.27 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 15421 0 0 0 10222 5 0 0 20 0 1 0 109595898 159297536 33259 33554432000 4194304 5796924 140733200897136 140733200894424 4607192 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 38891 33259 166 392 0 38490 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 155564

[startup+162.3 s]
/proc/loadavg: 2.37 2.24 2.17 3/177 12693
/proc/meminfo: memFree=30246048/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=106244 CPUtime=162.25 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 17718 0 0 0 16217 8 0 0 20 0 1 0 109595898 108793856 21163 33554432000 4194304 5796924 140733200897136 140733200894600 4592560 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 26561 21163 166 392 0 26160 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 106244

[startup+222.307 s]
/proc/loadavg: 2.18 2.21 2.17 3/178 12697
/proc/meminfo: memFree=30154432/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=186384 CPUtime=222.25 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 19780 0 0 0 22214 11 0 0 20 0 1 0 109595898 190857216 41101 33554432000 4194304 5796924 140733200897136 140733200894776 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 46596 41101 166 392 0 46195 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 186384

[startup+282.3 s]
/proc/loadavg: 2.21 2.21 2.17 3/177 12699
/proc/meminfo: memFree=30236272/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=113864 CPUtime=282.24 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 21366 0 0 0 28209 15 0 0 20 0 1 0 109595898 116596736 25772 33554432000 4194304 5796924 140733200897136 140733200894376 4583342 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 28466 25772 166 392 0 28065 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 113864

[startup+342.3 s]
/proc/loadavg: 2.21 2.20 2.17 3/177 12700
/proc/meminfo: memFree=30155196/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=163184 CPUtime=342.23 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 24053 0 0 0 34204 19 0 0 20 0 1 0 109595898 167100416 38869 33554432000 4194304 5796924 140733200897136 140733200894424 4592632 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 40796 38869 166 392 0 40395 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 163184

[startup+402.3 s]
/proc/loadavg: 2.20 2.19 2.17 3/177 12701
/proc/meminfo: memFree=30110428/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=208792 CPUtime=402.22 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 26110 0 0 0 40199 23 0 0 20 0 1 0 109595898 213803008 45196 33554432000 4194304 5796924 140733200897136 140733200894776 4592014 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 52198 45196 166 392 0 51797 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 208792

[startup+462.3 s]
/proc/loadavg: 2.17 2.18 2.17 3/177 12702
/proc/meminfo: memFree=30099756/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=208792 CPUtime=462.21 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 27218 0 0 0 46195 26 0 0 20 0 1 0 109595898 213803008 43930 33554432000 4194304 5796924 140733200897136 140733200894424 4611179 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 52198 43930 166 392 0 51797 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 208792

[startup+522.3 s]
/proc/loadavg: 2.16 2.18 2.17 3/177 12703
/proc/meminfo: memFree=30114560/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=177972 CPUtime=522.2 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 28229 0 0 0 52192 28 0 0 20 0 1 0 109595898 182243328 41033 33554432000 4194304 5796924 140733200897136 140733200894424 4607277 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 44493 41033 166 392 0 44092 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 177972

[startup+582.3 s]
/proc/loadavg: 2.18 2.18 2.17 3/177 12705
/proc/meminfo: memFree=30025056/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=258880 CPUtime=582.19 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 29153 0 0 0 58189 30 0 0 20 0 1 0 109595898 265093120 63417 33554432000 4194304 5796924 140733200897136 140733200894776 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 64720 63417 166 392 0 64319 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 258880


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


[startup+942.3 s]
/proc/loadavg: 2.04 2.11 2.14 3/177 12715
/proc/meminfo: memFree=29920940/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=340268 CPUtime=942.14 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 37211 0 0 0 94167 47 0 0 20 0 1 0 109595898 348434432 71609 33554432000 4194304 5796924 140733200897136 140733200894776 4592577 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 85067 71609 166 392 0 84666 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 340268

[startup+1002.3 s]
/proc/loadavg: 2.05 2.10 2.13 4/177 12716
/proc/meminfo: memFree=30021136/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=258880 CPUtime=1002.12 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 38564 0 0 0 100163 49 0 0 20 0 1 0 109595898 265093120 58297 33554432000 4194304 5796924 140733200897136 140733200894776 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 64720 58297 166 392 0 64319 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 258880

[startup+1062.3 s]
/proc/loadavg: 2.20 2.13 2.14 4/177 12717
/proc/meminfo: memFree=30013704/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=340268 CPUtime=1062.12 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 39123 0 0 0 106161 51 0 0 20 0 1 0 109595898 348434432 77753 33554432000 4194304 5796924 140733200897136 140733200894776 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 85067 77753 166 392 0 84666 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 340268

[startup+1122.3 s]
/proc/loadavg: 2.13 2.12 2.13 3/177 12718
/proc/meminfo: memFree=29975116/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=258880 CPUtime=1122.1 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 40477 0 0 0 112156 54 0 0 20 0 1 0 109595898 265093120 62393 33554432000 4194304 5796924 140733200897136 140733200894776 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 64720 62393 166 392 0 64319 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 258880

[startup+1182.3 s]
/proc/loadavg: 2.05 2.09 2.12 3/177 12719
/proc/meminfo: memFree=30176148/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=180404 CPUtime=1182.1 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 41550 0 0 0 118153 57 0 0 20 0 1 0 109595898 184733696 40102 33554432000 4194304 5796924 140733200897136 140733200894600 4592071 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 45101 40102 166 392 0 44700 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 180404

[startup+1242.3 s]
/proc/loadavg: 2.18 2.12 2.12 3/177 12721
/proc/meminfo: memFree=29950320/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=261312 CPUtime=1242.09 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 42479 0 0 0 124150 59 0 0 20 0 1 0 109595898 267583488 64534 33554432000 4194304 5796924 140733200897136 140733200894776 4592023 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 65328 64534 166 392 0 64927 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 261312

[startup+1302.3 s]
/proc/loadavg: 2.23 2.14 2.13 3/177 12721
/proc/meminfo: memFree=29970160/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=342700 CPUtime=1302.08 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 43027 0 0 0 130148 60 0 0 20 0 1 0 109595898 350924800 83478 33554432000 4194304 5796924 140733200897136 140733200894776 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 85675 83478 166 392 0 85274 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 342700

[startup+1362.3 s]
/proc/loadavg: 2.17 2.14 2.13 3/177 12723
/proc/meminfo: memFree=29951092/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=262620 CPUtime=1362.07 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 44713 0 0 0 136143 64 0 0 20 0 1 0 109595898 268922880 63837 33554432000 4194304 5796924 140733200897136 140733200894776 4595314 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 65655 63837 166 392 0 65254 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 262620

[startup+1422.3 s]
/proc/loadavg: 2.14 2.14 2.13 3/178 12727
/proc/meminfo: memFree=29972720/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=344008 CPUtime=1422.07 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 45269 0 0 0 142141 66 0 0 20 0 1 0 109595898 352264192 83293 33554432000 4194304 5796924 140733200897136 140733200894776 4606708 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 86002 83293 166 392 0 85601 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 344008

[startup+1482.3 s]
/proc/loadavg: 2.12 2.13 2.12 3/177 12728
/proc/meminfo: memFree=29972712/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=265452 CPUtime=1482.05 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 47294 0 0 0 148134 71 0 0 20 0 1 0 109595898 271822848 59425 33554432000 4194304 5796924 140733200897136 140733200894776 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 66363 59425 166 392 0 65962 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 265452

[startup+1542.31 s]
/proc/loadavg: 2.14 2.13 2.12 3/177 12730
/proc/meminfo: memFree=30046124/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=346840 CPUtime=1542.05 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 47844 0 0 0 154132 73 0 0 20 0 1 0 109595898 355164160 78881 33554432000 4194304 5796924 140733200897136 140733200894776 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 86710 78881 166 392 0 86309 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 346840

[startup+1602.3 s]
/proc/loadavg: 2.16 2.14 2.12 3/177 12730
/proc/meminfo: memFree=30022840/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=215364 CPUtime=1602.04 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 49423 0 0 0 160126 78 0 0 20 0 1 0 109595898 220532736 50420 33554432000 4194304 5796924 140733200897136 140733200894776 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 53841 50420 166 392 0 53440 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 215364

[startup+1662.3 s]
/proc/loadavg: 2.06 2.11 2.11 3/177 12731
/proc/meminfo: memFree=29851404/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=346840 CPUtime=1662.03 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 50281 0 0 0 166123 80 0 0 20 0 1 0 109595898 355164160 72225 33554432000 4194304 5796924 140733200897136 140733200894776 4607747 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 86710 72225 166 392 0 86309 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 346840

[startup+1722.3 s]
/proc/loadavg: 2.06 2.10 2.10 3/177 12732
/proc/meminfo: memFree=29894616/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=479100 CPUtime=1722.01 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 50784 0 0 0 172119 82 0 0 20 0 1 0 109595898 490598400 91122 33554432000 4194304 5796924 140733200897136 140733200894776 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 119775 91122 166 392 0 119374 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 479100

[startup+1782.3 s]
/proc/loadavg: 2.05 2.09 2.09 3/177 12734
/proc/meminfo: memFree=29919596/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=265452 CPUtime=1782.01 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 52202 0 0 0 178114 87 0 0 20 0 1 0 109595898 271822848 61985 33554432000 4194304 5796924 140733200897136 140733200894776 4607198 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 66363 61985 166 392 0 65962 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 265452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.04 2.09 2.09 3/177 12735
/proc/meminfo: memFree=29872252/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=346840 CPUtime=1800 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 52726 0 0 0 179913 87 0 0 20 0 1 0 109595898 355164160 68129 33554432000 4194304 5796924 140733200897136 140733200894776 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 86710 68129 166 392 0 86309 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 346840

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 12644 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.04 2.09 2.09 3/177 12735
/proc/meminfo: memFree=29872252/32872528 swapFree=14956/1314940
[pid=12644] ppid=12641 vsize=346840 CPUtime=1800 cores=0,2,4,6
/proc/12644/stat : 12644 (naps-1.02) R 12641 12644 10329 0 -1 4202496 52726 0 0 0 179913 87 0 0 20 0 1 0 109595898 355164160 68129 33554432000 4194304 5796924 140733200897136 140733200894776 4607241 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/12644/statm: 86710 68129 166 392 0 86309 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 346840

Child status: 0
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1799.14
CPU system time (s): 0.879866
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 528420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.14
system time used= 0.879866
maximum resident set size= 411204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52738
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= 25
involuntary context switches= 2243

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.36034 second user time and 7.10292 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-07 07:17:09
IDJOB=4082163
IDBENCH=90188
IDSOLVER=2544
FILE ID=node131/4082163-1465276629
RUNJOBID= node131-1465254880-10345
PBS_JOBID= 19843271
Free space on /tmp= 71732 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K175.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082163-1465276629/watcher-4082163-1465276629 -o /tmp/evaluation-result-4082163-1465276629/solver-4082163-1465276629 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465254880-10345 --watchdog 1960  naps-1.02 HOME/instance-4082163-1465276629.opb

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

MD5SUM BENCH= c7b1775204389f0c59bc1b934de7e2c1
RANDOM SEED=871278837

node131.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		: 2666.395
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	: 5332.79
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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		: 2666.395
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:        30245976 kB
Buffers:          100264 kB
Cached:           228436 kB
SwapCached:         5096 kB
Active:           324288 kB
Inactive:         239316 kB
Active(anon):     232448 kB
Inactive(anon):     4668 kB
Active(file):      91840 kB
Inactive(file):   234648 kB
Unevictable:     1314940 kB
Mlocked:           14956 kB
SwapTotal:      67108856 kB
SwapFree:       67096212 kB
Dirty:              5480 kB
Writeback:             4 kB
AnonPages:       1551872 kB
Mapped:             8848 kB
Shmem:                 0 kB
Slab:             608636 kB
SReclaimable:      52632 kB
SUnreclaim:       556004 kB
KernelStack:        1440 kB
PageTables:         7156 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1699672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1433600 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= 71728 MiB
End job on node131 at 2016-06-07 07:47:10