Trace number 4082012

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 1800.43

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-cardinality-101-100.opb
MD5SUM0b4d976a66cd69333fd390f8a9139e21
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.118981
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables10100
Total number of constraints201
Number of constraints which are clauses101
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint100
Maximum length of a constraint101
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 102
Number of bits of the biggest sum of numbers7
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.
1800.04/1800.40	c 
1800.04/1800.40	c *** TERMINATED *** by signal 15
1800.04/1800.40	s UNKNOWN
1800.04/1800.40	c _____________________________________________________________________________
1800.04/1800.40	c 
1800.04/1800.40	c std/band forms        : 100,0
1800.04/1800.40	c 2cl/3cl ITE-codings   : 9900,0
1800.04/1800.40	c BDD/srt/adr Max costs : 199,0,0
1800.04/1800.40	c BDDraw/bin/mul/srt/adr: 100,0,0,0,0
1800.04/1800.40	c BDD nodes             : 20000
1800.04/1800.40	c Es1/CC detections     : 0,0
1800.04/1800.40	c SAT/UNSAT calls       : 0,0
1800.04/1800.40	c restarts              : 0
1800.04/1800.40	c conflicts             : 0              (0 /sec)
1800.04/1800.40	c decisions             : 0              (0 /sec)
1800.04/1800.40	c propagations          : 0              (0 /sec)
1800.04/1800.40	c inspects              : 0              (0 /sec)
1800.04/1800.40	c CPU time (solving tm) : 1798 s        (0 s)
1800.04/1800.40	c Time for Opt-base     : 0 s
1800.04/1800.40	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-4082012-1465242189/watcher-4082012-1465242189 -o /tmp/evaluation-result-4082012-1465242189/solver-4082012-1465242189 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465238587-7900 --watchdog 1960 naps-1.02 HOME/instance-4082012-1465242189.opb 

pid=8223
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: 2.02 2.02 2.01 3/174 8226
/proc/meminfo: memFree=31392368/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=6684 CPUtime=0 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 374 0 0 0 0 0 0 0 20 0 1 0 106153768 6844416 248 33554432000 4194304 5796924 140736742120224 140735980525816 5151211 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 1671 248 127 392 0 1270 0

[startup+0.10015 s]
/proc/loadavg: 2.02 2.02 2.01 3/174 8226
/proc/meminfo: memFree=31392368/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=11488 CPUtime=0.09 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 1542 0 0 0 9 0 0 0 20 0 1 0 106153768 11763712 1416 33554432000 4194304 5796924 140736742120224 140736742119384 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 2872 1416 129 392 0 2471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11488

[startup+0.200244 s]
/proc/loadavg: 2.02 2.02 2.01 3/174 8226
/proc/meminfo: memFree=31392368/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=11716 CPUtime=0.19 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 1819 0 0 0 19 0 0 0 20 0 1 0 106153768 11997184 1492 33554432000 4194304 5796924 140736742120224 140736742119384 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 2929 1492 139 392 0 2528 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11716

[startup+0.300257 s]
/proc/loadavg: 2.02 2.02 2.01 3/174 8226
/proc/meminfo: memFree=31392368/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=18388 CPUtime=0.29 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 3548 0 0 0 29 0 0 0 20 0 1 0 106153768 18829312 3130 33554432000 4194304 5796924 140736742120224 140736742119384 4648480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 4597 3130 147 392 0 4196 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18388

[startup+0.700241 s]
/proc/loadavg: 2.02 2.02 2.01 3/174 8226
/proc/meminfo: memFree=31392368/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=23620 CPUtime=0.69 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 5998 0 0 0 69 0 0 0 20 0 1 0 106153768 24186880 5167 33554432000 4194304 5796924 140736742120224 140736742119384 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 5905 5168 155 392 0 5504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23620

[startup+1.50027 s]
/proc/loadavg: 2.02 2.02 2.01 3/175 8227
/proc/meminfo: memFree=31366448/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=28308 CPUtime=1.49 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 7664 0 0 0 149 0 0 0 20 0 1 0 106153768 28987392 5480 33554432000 4194304 5796924 140736742120224 140736742117336 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 7077 5480 156 392 0 6676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28308

[startup+3.10025 s]
/proc/loadavg: 2.02 2.02 2.01 3/175 8227
/proc/meminfo: memFree=31359868/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=47440 CPUtime=3.09 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 8728 0 0 0 308 1 0 0 20 0 1 0 106153768 48578560 10630 33554432000 4194304 5796924 140736742120224 140736742117336 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 11860 10630 156 392 0 11459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47440

[startup+6.30026 s]
/proc/loadavg: 2.01 2.02 2.01 3/175 8227
/proc/meminfo: memFree=31326616/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=98028 CPUtime=6.29 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 10027 0 0 0 627 2 0 0 20 0 1 0 106153768 100380672 17035 33554432000 4194304 5796924 140736742120224 140736742117496 4591861 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 24507 17035 156 392 0 24106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98028

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 2.01 3/175 8227
/proc/meminfo: memFree=31310048/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=98632 CPUtime=12.68 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 11412 0 0 0 1265 3 0 0 20 0 1 0 106153768 100999168 20964 33554432000 4194304 5796924 140736742120224 140736742117336 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 24658 20964 156 392 0 24257 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 98632

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 2.01 3/175 8227
/proc/meminfo: memFree=31284560/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=149744 CPUtime=25.49 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 13548 0 0 0 2543 6 0 0 20 0 1 0 106153768 153337856 25878 33554432000 4194304 5796924 140736742120224 140736742117864 4606704 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 37436 25878 156 392 0 37035 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149744

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 8227
/proc/meminfo: memFree=31231884/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=233272 CPUtime=51.09 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 16455 0 0 0 5097 12 0 0 20 0 1 0 106153768 238870528 37976 33554432000 4194304 5796924 140736742120224 140736742117864 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 58318 37976 156 392 0 57917 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 233272

[startup+102.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/175 8228
/proc/meminfo: memFree=31258456/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=154524 CPUtime=102.28 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 19785 0 0 0 10208 20 0 0 20 0 1 0 106153768 158232576 34403 33554432000 4194304 5796924 140736742120224 140736742117336 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 38631 34403 156 392 0 38230 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 154524

[startup+162.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/175 8229
/proc/meminfo: memFree=31118384/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=371008 CPUtime=162.27 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 23312 0 0 0 16198 29 0 0 20 0 1 0 106153768 379912192 67200 33554432000 4194304 5796924 140736742120224 140736742117336 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 92752 67200 156 392 0 92351 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 371008

[startup+222.307 s]
/proc/loadavg: 2.09 2.05 2.01 3/175 8231
/proc/meminfo: memFree=31085140/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=372228 CPUtime=222.25 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 25446 0 0 0 22189 36 0 0 20 0 1 0 106153768 381161472 78094 33554432000 4194304 5796924 140736742120224 140736742117336 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 93057 78094 156 392 0 92656 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 372228

[startup+282.3 s]
/proc/loadavg: 2.15 2.07 2.01 3/175 8232
/proc/meminfo: memFree=31109656/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=374336 CPUtime=282.24 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 27727 0 0 0 28180 44 0 0 20 0 1 0 106153768 383320064 69857 33554432000 4194304 5796924 140736742120224 140736742117336 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 93584 69857 156 392 0 93183 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 374336

[startup+342.3 s]
/proc/loadavg: 2.11 2.07 2.01 4/175 8233
/proc/meminfo: memFree=31157424/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=244896 CPUtime=342.23 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 29906 0 0 0 34173 50 0 0 20 0 1 0 106153768 250773504 54341 33554432000 4194304 5796924 140736742120224 140736742117864 4591761 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 61224 54341 156 392 0 60823 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 244896

[startup+402.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/175 8234
/proc/meminfo: memFree=31003164/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=592448 CPUtime=402.22 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 31083 0 0 0 40169 53 0 0 20 0 1 0 106153768 606666752 96909 33554432000 4194304 5796924 140736742120224 140736742117864 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 148112 96909 156 392 0 147711 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 592448

[startup+462.3 s]
/proc/loadavg: 2.22 2.10 2.02 3/176 8238
/proc/meminfo: memFree=31081376/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=379480 CPUtime=462.21 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 32576 0 0 0 46159 62 0 0 20 0 1 0 106153768 388587520 75276 33554432000 4194304 5796924 140736742120224 140736742117336 4569014 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 94870 75276 156 392 0 94469 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 379480

[startup+522.3 s]
/proc/loadavg: 2.14 2.10 2.02 3/175 8240
/proc/meminfo: memFree=31061900/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=380544 CPUtime=522.2 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 34315 0 0 0 52146 74 0 0 20 0 1 0 106153768 389677056 78048 33554432000 4194304 5796924 140736742120224 140736742117336 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 95136 78048 156 392 0 94735 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 380544

[startup+582.3 s]
/proc/loadavg: 2.24 2.12 2.03 3/175 8241
/proc/meminfo: memFree=30853536/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=596556 CPUtime=582.2 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 35138 0 0 0 58141 79 0 0 20 0 1 0 106153768 610873344 133548 33554432000 4194304 5796924 140736742120224 140736742117336 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 149139 133548 156 392 0 148738 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 596556


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


[startup+882.307 s]
/proc/loadavg: 2.20 2.13 2.05 3/175 8247
/proc/meminfo: memFree=30729752/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=950232 CPUtime=882.12 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 40388 0 0 0 88109 103 0 0 20 0 1 0 106153768 973037568 158459 33554432000 4194304 5796924 140736742120224 140736742117336 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 237558 158459 156 392 0 237157 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 950232

[startup+942.3 s]
/proc/loadavg: 2.12 2.12 2.05 3/175 8248
/proc/meminfo: memFree=31007860/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=386060 CPUtime=942.1 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 41536 0 0 0 94100 110 0 0 20 0 1 0 106153768 395325440 95501 33554432000 4194304 5796924 140736742120224 140736742117864 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 96515 95501 156 392 0 96114 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 386060

[startup+1002.3 s]
/proc/loadavg: 2.12 2.11 2.05 3/175 8249
/proc/meminfo: memFree=30831240/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=601712 CPUtime=1002.09 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 42197 0 0 0 100094 115 0 0 20 0 1 0 106153768 616153088 136531 33554432000 4194304 5796924 140736742120224 140736742117336 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 150428 136531 156 392 0 150027 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 601712

[startup+1062.3 s]
/proc/loadavg: 2.14 2.12 2.05 3/176 8253
/proc/meminfo: memFree=30688700/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=951860 CPUtime=1062.09 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 42988 0 0 0 106091 118 0 0 20 0 1 0 106153768 974704640 170026 33554432000 4194304 5796924 140736742120224 140736742117336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 237965 170026 156 392 0 237564 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 951860

[startup+1122.3 s]
/proc/loadavg: 2.10 2.11 2.05 3/175 8323
/proc/meminfo: memFree=31151248/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=387940 CPUtime=1122.07 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 44172 0 0 0 112082 125 0 0 20 0 1 0 106153768 397250560 85411 33554432000 4194304 5796924 140736742120224 140736742117336 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 96985 85411 156 392 0 96584 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 387940

[startup+1182.3 s]
/proc/loadavg: 2.15 2.12 2.05 3/175 8325
/proc/meminfo: memFree=30978536/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=602864 CPUtime=1182.07 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 44776 0 0 0 118079 128 0 0 20 0 1 0 106153768 617332736 124400 33554432000 4194304 5796924 140736742120224 140736742117864 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 150716 124400 156 392 0 150315 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 602864

[startup+1242.3 s]
/proc/loadavg: 2.12 2.11 2.05 3/175 8326
/proc/meminfo: memFree=30806756/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=954176 CPUtime=1242.06 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 45795 0 0 0 124075 131 0 0 20 0 1 0 106153768 977076224 163743 33554432000 4194304 5796924 140736742120224 140736742117336 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 238544 163743 156 392 0 238143 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 954176

[startup+1302.3 s]
/proc/loadavg: 2.09 2.10 2.05 3/175 8327
/proc/meminfo: memFree=31132248/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=390716 CPUtime=1302.05 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 46257 0 0 0 130069 136 0 0 20 0 1 0 106153768 400093184 74526 33554432000 4194304 5796924 140736742120224 140736742117688 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 97679 74526 156 392 0 97278 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 390716

[startup+1362.3 s]
/proc/loadavg: 2.15 2.11 2.06 3/175 8328
/proc/meminfo: memFree=30971616/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=606044 CPUtime=1362.04 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 46883 0 0 0 136063 141 0 0 20 0 1 0 106153768 620589056 121142 33554432000 4194304 5796924 140736742120224 140736742117336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 151511 121142 156 392 0 151110 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 606044

[startup+1422.3 s]
/proc/loadavg: 2.15 2.12 2.06 3/175 8329
/proc/meminfo: memFree=30775308/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=955812 CPUtime=1422.03 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 47702 0 0 0 142057 146 0 0 20 0 1 0 106153768 978751488 160797 33554432000 4194304 5796924 140736742120224 140736742117864 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 238953 160797 156 392 0 238552 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 955812

[startup+1482.3 s]
/proc/loadavg: 2.10 2.11 2.06 3/175 8331
/proc/meminfo: memFree=30678300/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=956848 CPUtime=1482.01 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 48040 0 0 0 148053 148 0 0 20 0 1 0 106153768 979812352 194350 33554432000 4194304 5796924 140736742120224 140736742117336 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 239212 194350 156 392 0 238811 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 956848

[startup+1542.31 s]
/proc/loadavg: 2.15 2.12 2.07 3/175 8332
/proc/meminfo: memFree=31059236/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=393388 CPUtime=1542.02 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 48546 0 0 0 154045 157 0 0 20 0 1 0 106153768 402829312 91486 33554432000 4194304 5796924 140736742120224 140736742117688 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 98347 91486 156 392 0 97946 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 393388

[startup+1602.3 s]
/proc/loadavg: 2.12 2.11 2.07 3/175 8333
/proc/meminfo: memFree=30825596/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=694916 CPUtime=1602 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 69322 0 0 0 160034 166 0 0 20 0 1 0 106153768 711593984 150076 33554432000 4194304 5796924 140736742120224 140736742117208 4592547 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 173729 150076 165 392 0 173328 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 694916

[startup+1662.3 s]
/proc/loadavg: 2.09 2.10 2.07 3/176 8337
/proc/meminfo: memFree=30963124/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=520016 CPUtime=1661.99 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 79777 0 0 0 166021 178 0 0 20 0 1 0 106153768 532496384 114181 33554432000 4194304 5796924 140736742120224 140736742117336 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 130004 114181 165 392 0 129603 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 520016

[startup+1722.3 s]
/proc/loadavg: 2.14 2.11 2.07 3/175 8338
/proc/meminfo: memFree=30802368/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=774012 CPUtime=1721.99 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 89748 0 0 0 172013 186 0 0 20 0 1 0 106153768 792588288 155320 33554432000 4194304 5796924 140736742120224 140736742117336 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 193503 155320 165 392 0 193102 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 774012

[startup+1782.3 s]
/proc/loadavg: 2.05 2.09 2.07 3/175 8340
/proc/meminfo: memFree=30881628/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=573960 CPUtime=1781.95 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 94316 0 0 0 178000 195 0 0 20 0 1 0 106153768 587735040 135273 33554432000 4194304 5796924 140736742120224 140736742117336 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 143490 135273 165 392 0 143089 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 573960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.09 2.06 3/175 8340
/proc/meminfo: memFree=30826000/32872528 swapFree=13256/481332
[pid=8226] ppid=8223 vsize=793328 CPUtime=1800.04 cores=0,2,4,6
/proc/8226/stat : 8226 (naps-1.02) R 8223 8226 955 0 -1 4202496 95859 0 0 0 179806 198 0 0 20 0 1 0 106153768 812367872 147548 33554432000 4194304 5796924 140736742120224 140736742117336 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8226/statm: 198332 147548 165 392 0 197931 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 793328

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 8226 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 1800.43
CPU time (s): 1800.08
CPU user time (s): 1798.07
CPU system time (s): 2.01469
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 1301436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.07
system time used= 2.01469
maximum resident set size= 1077376
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95871
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= 124
involuntary context switches= 1849

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.21036 second user time and 5.68614 second system time

The end

Launcher Data 

Begin job on node104 at 2016-06-06 21:43:09
IDJOB=4082012
IDBENCH=2578
IDSOLVER=2544
FILE ID=node104/4082012-1465242189
RUNJOBID= node104-1465238587-7900
PBS_JOBID= 19843225
Free space on /tmp= 71736 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-101-100.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082012-1465242189/watcher-4082012-1465242189 -o /tmp/evaluation-result-4082012-1465242189/solver-4082012-1465242189 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node104-1465238587-7900 --watchdog 1960  naps-1.02 HOME/instance-4082012-1465242189.opb

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

MD5SUM BENCH= 0b4d976a66cd69333fd390f8a9139e21
RANDOM SEED=1915360716

node104.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		: 2666.775
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	: 5333.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.775
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		: 2666.775
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		: 2666.775
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		: 2666.775
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		: 2666.775
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		: 2666.775
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		: 2666.775
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31392788 kB
Buffers:           32180 kB
Cached:           113220 kB
SwapCached:         1720 kB
Active:           206856 kB
Inactive:          74868 kB
Active(anon):     136344 kB
Inactive(anon):     2356 kB
Active(file):      70512 kB
Inactive(file):    72512 kB
Unevictable:      481332 kB
Mlocked:           13256 kB
SwapTotal:      67108856 kB
SwapFree:       67097232 kB
Dirty:              3912 kB
Writeback:             0 kB
AnonPages:        706520 kB
Mapped:             7916 kB
Shmem:                 0 kB
Slab:             566300 kB
SReclaimable:      10704 kB
SUnreclaim:       555596 kB
KernelStack:        1456 kB
PageTables:         5232 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     751524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    679936 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= 71732 MiB
End job on node104 at 2016-06-06 22:13:10