Trace number 4082028

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) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-81-80.opb
MD5SUMd887ec44be40cf432f8acabc52df2afa
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 benchmark0.066989
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6480
Total number of constraints161
Number of constraints which are clauses81
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 constraint81
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 82
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.
1800.05/1800.40	c 
1800.05/1800.40	c *** TERMINATED *** by signal 15
1800.05/1800.40	s UNKNOWN
1800.05/1800.40	c _____________________________________________________________________________
1800.05/1800.40	c 
1800.05/1800.40	c std/band forms        : 80,0
1800.05/1800.40	c 2cl/3cl ITE-codings   : 6320,0
1800.05/1800.40	c BDD/srt/adr Max costs : 159,0,0
1800.05/1800.40	c BDDraw/bin/mul/srt/adr: 80,0,0,0,0
1800.05/1800.40	c BDD nodes             : 12800
1800.05/1800.40	c Es1/CC detections     : 0,0
1800.05/1800.40	c SAT/UNSAT calls       : 0,0
1800.05/1800.40	c restarts              : 0
1800.05/1800.40	c conflicts             : 0              (0 /sec)
1800.05/1800.40	c decisions             : 0              (0 /sec)
1800.05/1800.40	c propagations          : 0              (0 /sec)
1800.05/1800.40	c inspects              : 0              (0 /sec)
1800.05/1800.40	c CPU time (solving tm) : 1798 s        (0 s)
1800.05/1800.40	c Time for Opt-base     : 0 s
1800.05/1800.40	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-4082028-1465242832/watcher-4082028-1465242832 -o /tmp/evaluation-result-4082028-1465242832/solver-4082028-1465242832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465220629-5807 --watchdog 1960 naps-1.02 HOME/instance-4082028-1465242832.opb 

pid=8442
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 2.13 2.16 3/176 8445
/proc/meminfo: memFree=30622444/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=6684 CPUtime=0 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 371 0 0 0 0 0 0 0 20 0 1 0 106216192 6844416 245 33554432000 4194304 5796924 140734991317024 140734315727480 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 1671 245 127 392 0 1270 0

[startup+0.100161 s]
/proc/loadavg: 2.10 2.13 2.16 3/176 8445
/proc/meminfo: memFree=30622444/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=9504 CPUtime=0.09 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 1156 0 0 0 9 0 0 0 20 0 1 0 106216192 9732096 979 33554432000 4194304 5796924 140734991317024 140734315727480 4861426 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 2376 979 139 392 0 1975 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9504

[startup+0.200255 s]
/proc/loadavg: 2.10 2.13 2.16 3/176 8445
/proc/meminfo: memFree=30622444/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=14600 CPUtime=0.19 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 2338 0 0 0 19 0 0 0 20 0 1 0 106216192 14950400 2623 33554432000 4194304 5796924 140734991317024 140734315727480 4564234 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 3650 2624 148 392 0 3249 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14600

[startup+0.300335 s]
/proc/loadavg: 2.10 2.13 2.16 3/176 8445
/proc/meminfo: memFree=30622444/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=14364 CPUtime=0.29 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 3236 0 0 0 29 0 0 0 20 0 1 0 106216192 14708736 2870 33554432000 4194304 5796924 140734991317024 140734315727480 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 3591 2871 155 392 0 3190 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14364

[startup+0.700246 s]
/proc/loadavg: 2.10 2.13 2.16 3/176 8445
/proc/meminfo: memFree=30622444/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=23312 CPUtime=0.69 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 4138 0 0 0 69 0 0 0 20 0 1 0 106216192 23871488 4279 33554432000 4194304 5796924 140734991317024 140734315727480 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 5828 4280 155 392 0 5427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23312

[startup+1.50028 s]
/proc/loadavg: 2.09 2.13 2.15 3/177 8446
/proc/meminfo: memFree=30605936/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=30924 CPUtime=1.49 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 5519 0 0 0 148 1 0 0 20 0 1 0 106216192 31666176 5490 33554432000 4194304 5796924 140734991317024 140734991314136 4611179 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 7731 5490 156 392 0 7330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30924

[startup+3.10029 s]
/proc/loadavg: 2.09 2.13 2.15 3/177 8446
/proc/meminfo: memFree=30593032/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=43180 CPUtime=3.09 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 6261 0 0 0 308 1 0 0 20 0 1 0 106216192 44216320 9296 33554432000 4194304 5796924 140734991317024 140734991314136 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 10795 9296 156 392 0 10394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43180

[startup+6.30029 s]
/proc/loadavg: 2.16 2.14 2.16 3/177 8446
/proc/meminfo: memFree=30555796/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=43496 CPUtime=6.29 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 7358 0 0 0 626 3 0 0 20 0 1 0 106216192 44539904 9764 33554432000 4194304 5796924 140734991317024 140734991314136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 10874 9764 156 392 0 10473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43496

[startup+12.7003 s]
/proc/loadavg: 2.15 2.14 2.16 3/177 8446
/proc/meminfo: memFree=30511356/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=44644 CPUtime=12.69 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 9139 0 0 0 1265 4 0 0 20 0 1 0 106216192 45715456 9466 33554432000 4194304 5796924 140734991317024 140734991314136 4606768 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 11161 9466 156 392 0 10760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44644

[startup+25.5004 s]
/proc/loadavg: 2.13 2.13 2.16 3/177 8446
/proc/meminfo: memFree=30484640/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=145656 CPUtime=25.49 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 10741 0 0 0 2543 6 0 0 20 0 1 0 106216192 149151744 24864 33554432000 4194304 5796924 140734991317024 140734991314664 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 36414 24864 156 392 0 36013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 145656

[startup+51.1004 s]
/proc/loadavg: 2.08 2.12 2.15 3/177 8446
/proc/meminfo: memFree=30473312/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=147060 CPUtime=51.09 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 12968 0 0 0 5097 12 0 0 20 0 1 0 106216192 150589440 25352 33554432000 4194304 5796924 140734991317024 140734991314664 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 36765 25352 156 392 0 36364 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147060

[startup+102.3 s]
/proc/loadavg: 2.03 2.10 2.14 3/177 8447
/proc/meminfo: memFree=30479168/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=150636 CPUtime=102.28 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 16286 0 0 0 10211 17 0 0 20 0 1 0 106216192 154251264 26836 33554432000 4194304 5796924 140734991317024 140734991314664 4592091 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 37659 26836 156 392 0 37258 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 150636

[startup+162.3 s]
/proc/loadavg: 2.01 2.08 2.13 4/177 8448
/proc/meminfo: memFree=30359924/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=285572 CPUtime=162.25 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 32318 0 0 0 16195 30 0 0 20 0 1 0 106216192 292425728 51917 33554432000 4194304 5796924 140734991317024 140734991314136 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 71393 51917 166 392 0 70992 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 285572

[startup+222.307 s]
/proc/loadavg: 2.04 2.08 2.12 4/177 8450
/proc/meminfo: memFree=30312060/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=312912 CPUtime=222.26 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 41302 0 0 0 22183 43 0 0 20 0 1 0 106216192 320421888 63825 33554432000 4194304 5796924 140734991317024 140734991314136 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 78228 63825 166 392 0 77827 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 312912

[startup+282.3 s]
/proc/loadavg: 2.01 2.06 2.11 3/177 8451
/proc/meminfo: memFree=30368620/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=252076 CPUtime=282.24 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 47784 0 0 0 28172 52 0 0 20 0 1 0 106216192 258125824 52768 33554432000 4194304 5796924 140734991317024 140734991314136 4592632 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 63019 52768 166 392 0 62618 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 252076

[startup+342.3 s]
/proc/loadavg: 2.08 2.06 2.10 4/177 8452
/proc/meminfo: memFree=30287588/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=346612 CPUtime=342.23 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 53349 0 0 0 34165 58 0 0 20 0 1 0 106216192 354930688 68449 33554432000 4194304 5796924 140734991317024 140734991314136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 86653 68449 166 392 0 86252 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 346612

[startup+402.3 s]
/proc/loadavg: 2.13 2.08 2.10 3/178 8456
/proc/meminfo: memFree=30267120/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=360236 CPUtime=402.22 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 58248 0 0 0 40157 65 0 0 20 0 1 0 106216192 368881664 76758 33554432000 4194304 5796924 140734991317024 140734991314136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 90059 76758 166 392 0 89658 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 360236

[startup+462.3 s]
/proc/loadavg: 2.05 2.06 2.09 3/178 8480
/proc/meminfo: memFree=30266868/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=370240 CPUtime=462.21 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 62339 0 0 0 46149 72 0 0 20 0 1 0 106216192 379125760 81243 33554432000 4194304 5796924 140734991317024 140734991314136 4607192 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 92560 81243 166 392 0 92159 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 370240

[startup+522.3 s]
/proc/loadavg: 2.02 2.05 2.09 4/177 8482
/proc/meminfo: memFree=30235796/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=380844 CPUtime=522.2 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 66488 0 0 0 52143 77 0 0 20 0 1 0 106216192 389984256 83161 33554432000 4194304 5796924 140734991317024 140734991314136 4606771 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 95211 83161 166 392 0 94810 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 380844

[startup+582.3 s]
/proc/loadavg: 2.15 2.08 2.09 3/177 8483
/proc/meminfo: memFree=30270888/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=391612 CPUtime=582.19 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 70715 0 0 0 58136 83 0 0 20 0 1 0 106216192 401010688 77037 33554432000 4194304 5796924 140734991317024 140734991314664 4592040 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 97903 77037 166 392 0 97502 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 391612


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


[startup+882.307 s]
/proc/loadavg: 2.02 2.05 2.08 4/177 8489
/proc/meminfo: memFree=30131012/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=562232 CPUtime=882.15 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 84829 0 0 0 88110 105 0 0 20 0 1 0 106216192 575725568 105900 33554432000 4194304 5796924 140734991317024 140734991314664 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 140558 105900 166 392 0 140157 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 562232

[startup+942.3 s]
/proc/loadavg: 2.17 2.07 2.08 3/177 8490
/proc/meminfo: memFree=30261620/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=357772 CPUtime=942.13 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 87334 0 0 0 94103 110 0 0 20 0 1 0 106216192 366358528 79211 33554432000 4194304 5796924 140734991317024 140734991314488 4606593 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 89443 79211 166 392 0 89042 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 357772

[startup+1002.3 s]
/proc/loadavg: 2.11 2.07 2.08 3/178 8494
/proc/meminfo: memFree=30087944/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=572696 CPUtime=1002.13 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 88387 0 0 0 100098 115 0 0 20 0 1 0 106216192 586440704 116032 33554432000 4194304 5796924 140734991317024 140734991314136 4592048 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 143174 116032 166 392 0 142773 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 572696

[startup+1062.3 s]
/proc/loadavg: 2.08 2.07 2.08 3/177 8541
/proc/meminfo: memFree=30067792/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=370280 CPUtime=1062.1 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 91825 0 0 0 106091 119 0 0 20 0 1 0 106216192 379166720 79700 33554432000 4194304 5796924 140734991317024 140734991314136 4559767 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 92570 79700 166 392 0 92169 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 370280

[startup+1122.3 s]
/proc/loadavg: 2.17 2.10 2.09 3/177 8588
/proc/meminfo: memFree=29971772/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=585856 CPUtime=1122.07 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 93401 0 0 0 112085 122 0 0 20 0 1 0 106216192 599916544 122265 33554432000 4194304 5796924 140734991317024 140734991314136 4606802 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 146464 122265 166 392 0 146063 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 585856

[startup+1182.3 s]
/proc/loadavg: 2.17 2.11 2.09 3/177 8589
/proc/meminfo: memFree=29981044/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=381176 CPUtime=1182.04 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 96300 0 0 0 118077 127 0 0 20 0 1 0 106216192 390324224 90088 33554432000 4194304 5796924 140734991317024 140734991314488 4606779 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 95294 90088 166 392 0 94893 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 381176

[startup+1242.3 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 8590
/proc/meminfo: memFree=29669028/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=595636 CPUtime=1242.03 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 97181 0 0 0 124072 131 0 0 20 0 1 0 106216192 609931264 126738 33554432000 4194304 5796924 140734991317024 140734991314136 4606514 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 148909 126738 166 392 0 148508 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 595636

[startup+1302.3 s]
/proc/loadavg: 2.26 2.15 2.10 3/177 8591
/proc/meminfo: memFree=29476836/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=815964 CPUtime=1302.02 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 98840 0 0 0 130069 133 0 0 20 0 1 0 106216192 835547136 155991 33554432000 4194304 5796924 140734991317024 140734991314136 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 203991 155991 166 392 0 203590 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 815964

[startup+1362.3 s]
/proc/loadavg: 2.19 2.15 2.10 3/177 8592
/proc/meminfo: memFree=29527980/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=603592 CPUtime=1362.01 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 100720 0 0 0 136064 137 0 0 20 0 1 0 106216192 618078208 122523 33554432000 4194304 5796924 140734991317024 140734991314664 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 150898 122523 166 392 0 150497 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 603592

[startup+1422.3 s]
/proc/loadavg: 2.27 2.18 2.11 3/177 8594
/proc/meminfo: memFree=29158128/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=823628 CPUtime=1422.01 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 102324 0 0 0 142062 139 0 0 20 0 1 0 106216192 843395072 152742 33554432000 4194304 5796924 140734991317024 140734991314136 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 205907 152742 166 392 0 205506 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 823628

[startup+1482.3 s]
/proc/loadavg: 2.20 2.18 2.11 3/177 8595
/proc/meminfo: memFree=29271476/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=481904 CPUtime=1481.99 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 104042 0 0 0 148056 143 0 0 20 0 1 0 106216192 493469696 105003 33554432000 4194304 5796924 140734991317024 140734991314136 4607229 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 120476 105003 166 392 0 120075 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 481904

[startup+1542.31 s]
/proc/loadavg: 2.15 2.17 2.11 3/177 8596
/proc/meminfo: memFree=29040108/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=616608 CPUtime=1541.99 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 105126 0 0 0 154052 147 0 0 20 0 1 0 106216192 631406592 142878 33554432000 4194304 5796924 140734991317024 140734991314136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 154152 142878 166 392 0 153751 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 616608

[startup+1602.3 s]
/proc/loadavg: 2.10 2.15 2.10 3/178 8600
/proc/meminfo: memFree=25770576/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=844080 CPUtime=1601.98 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 108333 0 0 0 160049 149 0 0 20 0 1 0 106216192 864337920 171122 33554432000 4194304 5796924 140734991317024 140734991314136 4606789 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 211020 171122 166 392 0 210619 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 844080

[startup+1662.3 s]
/proc/loadavg: 2.13 2.15 2.10 3/177 8601
/proc/meminfo: memFree=18237044/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=631868 CPUtime=1661.97 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 109806 0 0 0 166043 154 0 0 20 0 1 0 106216192 647032832 122919 33554432000 4194304 5796924 140734991317024 140734991314136 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 157967 122919 166 392 0 157566 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 631868

[startup+1722.3 s]
/proc/loadavg: 2.27 2.19 2.12 3/177 8603
/proc/meminfo: memFree=17912112/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=633036 CPUtime=1721.96 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 110524 0 0 0 172040 156 0 0 20 0 1 0 106216192 648228864 150207 33554432000 4194304 5796924 140734991317024 140734991314136 4592000 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 158259 150207 166 392 0 157858 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 633036

[startup+1782.3 s]
/proc/loadavg: 2.19 2.19 2.12 4/177 8604
/proc/meminfo: memFree=17609828/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=856596 CPUtime=1781.95 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 112889 0 0 0 178037 158 0 0 20 0 1 0 106216192 877154304 175565 33554432000 4194304 5796924 140734991317024 140734991314136 4607258 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 214149 175565 166 392 0 213748 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 856596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.22 2.19 2.12 4/177 8605
/proc/meminfo: memFree=17861468/32872528 swapFree=14956/1314940
[pid=8445] ppid=8442 vsize=509852 CPUtime=1800.05 cores=0,2,4,6
/proc/8445/stat : 8445 (naps-1.02) R 8442 8445 5791 0 -1 4202496 113537 0 0 0 179844 161 0 0 20 0 1 0 106216192 522088448 107333 33554432000 4194304 5796924 140734991317024 140734991314664 4606799 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/8445/statm: 127463 107333 166 392 0 127062 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 509852

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 8445 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): 1800.07
CPU user time (s): 1798.44
CPU system time (s): 1.62475
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 976348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.44
system time used= 1.62475
maximum resident set size= 810252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113549
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= 111
involuntary context switches= 1975

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.48732 second user time and 6.97194 second system time

The end

Launcher Data 

Begin job on node131 at 2016-06-06 21:53:52
IDJOB=4082028
IDBENCH=2588
IDSOLVER=2544
FILE ID=node131/4082028-1465242832
RUNJOBID= node131-1465220629-5807
PBS_JOBID= 19843221
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-81-80.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4082028-1465242832/watcher-4082028-1465242832 -o /tmp/evaluation-result-4082028-1465242832/solver-4082028-1465242832 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node131-1465220629-5807 --watchdog 1960  naps-1.02 HOME/instance-4082028-1465242832.opb

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

MD5SUM BENCH= d887ec44be40cf432f8acabc52df2afa
RANDOM SEED=1688841503

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:        30622988 kB
Buffers:           22760 kB
Cached:           125068 kB
SwapCached:         4708 kB
Active:           145400 kB
Inactive:          90376 kB
Active(anon):      86136 kB
Inactive(anon):     4048 kB
Active(file):      59264 kB
Inactive(file):    86328 kB
Unevictable:     1314940 kB
Mlocked:           14956 kB
SwapTotal:      67108856 kB
SwapFree:       67095980 kB
Dirty:              4296 kB
Writeback:             0 kB
AnonPages:       1399500 kB
Mapped:             7760 kB
Shmem:                 0 kB
Slab:             566296 kB
SReclaimable:      10432 kB
SUnreclaim:       555864 kB
KernelStack:        1424 kB
PageTables:         6876 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1513176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1361920 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71724 MiB
End job on node131 at 2016-06-06 22:23:53