Trace number 4082029

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) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
MD5SUMa4a494535709e59392e65403b829113d
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 benchmark0.083987
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints165
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
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 86
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.
1800.01/1800.40	c 
1800.01/1800.40	c *** TERMINATED *** by signal 15
1800.01/1800.40	s UNKNOWN
1800.01/1800.40	c _____________________________________________________________________________
1800.01/1800.40	c 
1800.01/1800.40	c std/band forms        : 80,0
1800.01/1800.40	c 2cl/3cl ITE-codings   : 6640,0
1800.01/1800.40	c BDD/srt/adr Max costs : 167,0,0
1800.01/1800.40	c BDDraw/bin/mul/srt/adr: 80,0,0,0,0
1800.01/1800.40	c BDD nodes             : 13440
1800.01/1800.40	c Es1/CC detections     : 0,0
1800.01/1800.40	c SAT/UNSAT calls       : 0,0
1800.01/1800.40	c restarts              : 0
1800.01/1800.40	c conflicts             : 0              (0 /sec)
1800.01/1800.40	c decisions             : 0              (0 /sec)
1800.01/1800.40	c propagations          : 0              (0 /sec)
1800.01/1800.40	c inspects              : 0              (0 /sec)
1800.01/1800.40	c CPU time (solving tm) : 1799 s        (0 s)
1800.01/1800.40	c Time for Opt-base     : 0 s
1800.01/1800.40	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-4082029-1465242232/watcher-4082029-1465242232 -o /tmp/evaluation-result-4082029-1465242232/solver-4082029-1465242232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7038 --watchdog 1960 naps-1.02 HOME/instance-4082029-1465242232.opb 

pid=8584
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: 2.00 2.00 2.00 3/176 8587
/proc/meminfo: memFree=31953032/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=6552 CPUtime=0 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 314 0 0 0 0 0 0 0 20 0 1 0 106154312 6709248 188 33554432000 4194304 5796924 140735560158832 140733249530872 5095032 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 1638 188 127 392 0 1237 0

[startup+0.100113 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8587
/proc/meminfo: memFree=31953032/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=9636 CPUtime=0.09 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 1193 0 0 0 9 0 0 0 20 0 1 0 106154312 9867264 1013 33554432000 4194304 5796924 140735560158832 140733249530872 5092526 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 2409 1013 139 392 0 2008 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9636

[startup+0.200253 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8587
/proc/meminfo: memFree=31953032/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=10764 CPUtime=0.19 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 1425 0 0 0 19 0 0 0 20 0 1 0 106154312 11022336 1244 33554432000 4194304 5796924 140735560158832 140733249530872 4601168 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 2691 1244 140 392 0 2290 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10764

[startup+0.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8587
/proc/meminfo: memFree=31953032/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=13432 CPUtime=0.29 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 3160 0 0 0 29 0 0 0 20 0 1 0 106154312 13754368 2809 33554432000 4194304 5796924 140735560158832 140733249530872 4607171 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 3358 2809 155 392 0 2957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13432

[startup+0.70023 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 8587
/proc/meminfo: memFree=31953032/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=23408 CPUtime=0.69 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 4608 0 0 0 69 0 0 0 20 0 1 0 106154312 23969792 4256 33554432000 4194304 5796924 140735560158832 140735560156472 4592438 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 5852 4256 155 392 0 5451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23408

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8588
/proc/meminfo: memFree=31931700/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=23840 CPUtime=1.49 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 5596 0 0 0 148 1 0 0 20 0 1 0 106154312 24412160 5366 33554432000 4194304 5796924 140735560158832 140735560155944 4606779 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 5960 5366 156 392 0 5559 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23840

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8588
/proc/meminfo: memFree=31924912/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=43120 CPUtime=3.09 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 6289 0 0 0 308 1 0 0 20 0 1 0 106154312 44154880 9125 33554432000 4194304 5796924 140735560158832 140735560155944 4592645 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 10780 9125 156 392 0 10379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43120

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8588
/proc/meminfo: memFree=31898160/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=81292 CPUtime=6.28 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 8171 0 0 0 625 3 0 0 20 0 1 0 106154312 83243008 15229 33554432000 4194304 5796924 140735560158832 140735560156120 4611179 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 20323 15229 156 392 0 19922 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 81292

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8588
/proc/meminfo: memFree=31892216/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=81292 CPUtime=12.69 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 9604 0 0 0 1263 6 0 0 20 0 1 0 106154312 83243008 16329 33554432000 4194304 5796924 140735560158832 140735560156472 4606555 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 20323 16329 156 392 0 19922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81292

[startup+25.5003 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 8588
/proc/meminfo: memFree=31885300/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=81292 CPUtime=25.48 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 11086 0 0 0 2540 8 0 0 20 0 1 0 106154312 83243008 17462 33554432000 4194304 5796924 140735560158832 140735560156472 4606771 0 0 4096 17954 0 0 0 17 0 0 0 0 0 0
/proc/8587/statm: 20323 17462 156 392 0 19922 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 81292

[startup+51.1003 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 8588
/proc/meminfo: memFree=31799788/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=162200 CPUtime=51.08 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 13418 0 0 0 5096 12 0 0 20 0 1 0 106154312 166092800 30627 33554432000 4194304 5796924 140735560158832 140735560156472 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 40550 30627 156 392 0 40149 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 162200

[startup+102.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 8590
/proc/meminfo: memFree=31838084/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=143484 CPUtime=102.28 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 24566 0 0 0 10208 20 0 0 20 0 1 0 106154312 146927616 28750 33554432000 4194304 5796924 140735560158832 140735560155944 4592148 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 35871 28750 165 392 0 35470 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 143484

[startup+162.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 8591
/proc/meminfo: memFree=31748424/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=173112 CPUtime=162.24 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 35525 0 0 0 16193 31 0 0 20 0 1 0 106154312 177266688 41868 33554432000 4194304 5796924 140735560158832 140735560155944 4607261 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 43278 41868 165 392 0 42877 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 173112

[startup+222.307 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8592
/proc/meminfo: memFree=31695796/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=325792 CPUtime=222.23 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 43605 0 0 0 22187 36 0 0 20 0 1 0 106154312 333611008 64457 33554432000 4194304 5796924 140735560158832 140735560155944 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 81448 64457 165 392 0 81047 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 325792

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8593
/proc/meminfo: memFree=31719812/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=211060 CPUtime=282.22 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 49896 0 0 0 28180 42 0 0 20 0 1 0 106154312 216125440 48201 33554432000 4194304 5796924 140735560158832 140735560156296 4607194 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 52765 48201 165 392 0 52364 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 211060

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8594
/proc/meminfo: memFree=31666528/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=270216 CPUtime=342.19 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 53747 0 0 0 34171 48 0 0 20 0 1 0 106154312 276701184 56994 33554432000 4194304 5796924 140735560158832 140735560156472 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 67554 56994 165 392 0 67153 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 270216

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8598
/proc/meminfo: memFree=31675652/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=281612 CPUtime=402.18 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 58577 0 0 0 40164 54 0 0 20 0 1 0 106154312 288370688 60893 33554432000 4194304 5796924 140735560158832 140735560156472 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 70403 60893 165 392 0 70002 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 281612

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8600
/proc/meminfo: memFree=31494144/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=505088 CPUtime=462.17 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 61890 0 0 0 46159 58 0 0 20 0 1 0 106154312 517210112 101509 33554432000 4194304 5796924 140735560158832 140735560155944 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 126272 101509 165 392 0 125871 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 505088

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8601
/proc/meminfo: memFree=31588556/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=376860 CPUtime=522.15 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 64214 0 0 0 52152 63 0 0 20 0 1 0 106154312 385904640 91575 33554432000 4194304 5796924 140735560158832 140735560155944 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 94215 91575 165 392 0 93814 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 376860

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8602
/proc/meminfo: memFree=31561460/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=381932 CPUtime=582.14 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 67362 0 0 0 58146 68 0 0 20 0 1 0 106154312 391098368 86871 33554432000 4194304 5796924 140735560158832 140735560155944 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 95483 86871 165 392 0 95082 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 381932


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


[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8609
/proc/meminfo: memFree=31567720/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=394664 CPUtime=882.1 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 74805 0 0 0 88125 85 0 0 20 0 1 0 106154312 404135936 80862 33554432000 4194304 5796924 140735560158832 140735560156472 4606789 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 98666 80862 165 392 0 98265 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 394664

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8610
/proc/meminfo: memFree=31469924/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=527396 CPUtime=942.06 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 75970 0 0 0 94118 88 0 0 20 0 1 0 106154312 540053504 110965 33554432000 4194304 5796924 140735560158832 140735560155944 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 131849 110965 165 392 0 131448 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 527396

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8614
/proc/meminfo: memFree=31530604/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=395864 CPUtime=1002.06 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 76970 0 0 0 100111 95 0 0 20 0 1 0 106154312 405364736 91199 33554432000 4194304 5796924 140735560158832 140735560156472 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 98966 91199 165 392 0 98565 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 395864

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8639
/proc/meminfo: memFree=31406512/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=530020 CPUtime=1062.04 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 78397 0 0 0 106107 97 0 0 20 0 1 0 106154312 542740480 118175 33554432000 4194304 5796924 140735560158832 140735560155944 4607258 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 132505 118175 165 392 0 132104 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 530020

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8640
/proc/meminfo: memFree=31529920/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=398520 CPUtime=1122.03 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 80218 0 0 0 112101 102 0 0 20 0 1 0 106154312 408084480 93565 33554432000 4194304 5796924 140735560158832 140735560156472 4607212 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 99630 93565 165 392 0 99229 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 398520

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8641
/proc/meminfo: memFree=31387924/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=530988 CPUtime=1182.03 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 80847 0 0 0 118098 105 0 0 20 0 1 0 106154312 543731712 125474 33554432000 4194304 5796924 140735560158832 140735560155944 4592031 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 132747 125474 165 392 0 132346 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 530988

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8688
/proc/meminfo: memFree=31671724/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=400620 CPUtime=1242.01 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 82663 0 0 0 124091 110 0 0 20 0 1 0 106154312 410234880 88295 33554432000 4194304 5796924 140735560158832 140735560156472 4606799 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 100155 88295 165 392 0 99754 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 400620

[startup+1302.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 8689
/proc/meminfo: memFree=31519880/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=533068 CPUtime=1301.99 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 83752 0 0 0 130086 113 0 0 20 0 1 0 106154312 545861632 118495 33554432000 4194304 5796924 140735560158832 140735560155944 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 133267 118495 165 392 0 132866 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 533068

[startup+1362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 8691
/proc/meminfo: memFree=31370836/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=749036 CPUtime=1361.99 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 84538 0 0 0 136084 115 0 0 20 0 1 0 106154312 767012864 141254 33554432000 4194304 5796924 140735560158832 140735560155944 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 187259 141254 165 392 0 186858 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 749036

[startup+1422.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 8692
/proc/meminfo: memFree=31506636/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=534304 CPUtime=1421.98 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 86242 0 0 0 142078 120 0 0 20 0 1 0 106154312 547127296 101676 33554432000 4194304 5796924 140735560158832 140735560156472 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 133576 101676 165 392 0 133175 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 534304

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8693
/proc/meminfo: memFree=31390876/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=534304 CPUtime=1481.97 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 86295 0 0 0 148075 122 0 0 20 0 1 0 106154312 547127296 127923 33554432000 4194304 5796924 140735560158832 140735560156472 4606768 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 133576 127923 165 392 0 133175 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 534304

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8694
/proc/meminfo: memFree=31552004/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=402928 CPUtime=1541.96 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 87550 0 0 0 154070 126 0 0 20 0 1 0 106154312 412598272 86061 33554432000 4194304 5796924 140735560158832 140735560156296 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 100732 86061 165 392 0 100331 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 402928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 8698
/proc/meminfo: memFree=31449248/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=536072 CPUtime=1601.94 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 88282 0 0 0 160064 130 0 0 20 0 1 0 106154312 548937728 118985 33554432000 4194304 5796924 140735560158832 140735560155944 4606555 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 134018 118985 165 392 0 133617 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 536072

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8700
/proc/meminfo: memFree=31352276/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=753936 CPUtime=1661.94 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 89326 0 0 0 166061 133 0 0 20 0 1 0 106154312 772030464 143024 33554432000 4194304 5796924 140735560158832 140735560155944 4607232 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 188484 143024 165 392 0 188083 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 753936

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8701
/proc/meminfo: memFree=31516784/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=407772 CPUtime=1721.92 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 90139 0 0 0 172054 138 0 0 20 0 1 0 106154312 417558528 91169 33554432000 4194304 5796924 140735560158832 140735560156296 4606779 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 101943 91169 165 392 0 101542 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 407772

[startup+1782.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 8702
/proc/meminfo: memFree=31432744/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=540316 CPUtime=1781.92 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 90682 0 0 0 178050 142 0 0 20 0 1 0 106154312 553283584 115218 33554432000 4194304 5796924 140735560158832 140735560155944 4606771 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 135079 115218 165 392 0 134678 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 540316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 8702
/proc/meminfo: memFree=31396376/32872528 swapFree=9100/9100
[pid=8587] ppid=8584 vsize=540316 CPUtime=1800.01 cores=0,2,4,6
/proc/8587/stat : 8587 (naps-1.02) R 8584 8587 7022 0 -1 4202496 90696 0 0 0 179859 142 0 0 20 0 1 0 106154312 553283584 121875 33554432000 4194304 5796924 140735560158832 140735560155944 4606514 0 0 4096 17954 0 0 0 17 4 0 0 0 0 0
/proc/8587/statm: 135079 121875 165 392 0 134678 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 540316

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 8587 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): 1800.04
CPU user time (s): 1798.6
CPU system time (s): 1.44078
CPU usage (%): 99.9791
Max. virtual memory (cumulated for all children) (KiB): 966572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.6
system time used= 1.44078
maximum resident set size= 763156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 90708
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= 144
involuntary context switches= 1893

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.19821 second user time and 7.02793 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-06 21:43:52
IDJOB=4082029
IDBENCH=2580
IDSOLVER=2544
FILE ID=node151/4082029-1465242232
RUNJOBID= node151-1465227048-7038
PBS_JOBID= 19843240
Free space on /tmp= 71744 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082029-1465242232/watcher-4082029-1465242232 -o /tmp/evaluation-result-4082029-1465242232/solver-4082029-1465242232 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1465227048-7038 --watchdog 1960  naps-1.02 HOME/instance-4082029-1465242232.opb

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

MD5SUM BENCH= a4a494535709e59392e65403b829113d
RANDOM SEED=906361321

node151.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		: 2666.334
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	: 5332.66
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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		: 2666.334
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	: 5332.54
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		: 2666.334
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:        31953304 kB
Buffers:           18628 kB
Cached:            84012 kB
SwapCached:         1732 kB
Active:           167472 kB
Inactive:          44760 kB
Active(anon):     111216 kB
Inactive(anon):      604 kB
Active(file):      56256 kB
Inactive(file):    44156 kB
Unevictable:        9100 kB
Mlocked:            9100 kB
SwapTotal:      67108856 kB
SwapFree:       67098616 kB
Dirty:              3908 kB
Writeback:             0 kB
AnonPages:        117816 kB
Mapped:             7764 kB
Shmem:                 0 kB
Slab:             566060 kB
SReclaimable:       9944 kB
SUnreclaim:       556116 kB
KernelStack:        1456 kB
PageTables:         4432 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     233104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 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= 71740 MiB
End job on node151 at 2016-06-06 22:13:52