Trace number 3423067

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
clasp 2.0-R4092-crafted? (TO) 5000.04 4999.92

General information on the benchmark

Namecrafted/skvortsov/
automata-synchronization/crn_20_361_s.cnf
MD5SUM6e5ac2b9425e98989eedf4cf638bde54
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark163.024
Satisfiable
(Un)Satisfiability was proved
Number of variables7942
Number of clauses14991
Sum of the clauses size44382
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2591
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...687032/instance-3423067-1306687032.cnf
0.00/0.05	c Solving...
5000.01/4999.91	
5000.01/4999.91	*** INTERRUPTED! ***
5000.01/4999.91	s UNKNOWN
5000.01/4999.91	
5000.01/4999.91	c INTERRUPTED   : 1
5000.01/4999.91	c Models        : 0+    
5000.01/4999.91	c Time          : 4999.913s (Solving: 4999.86s 1st Model: 0.00s Unsat: 0.00s)
5000.01/4999.91	c CPU Time      : 5000.020s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3423067-1306687032/watcher-3423067-1306687032 -o /tmp/evaluation-result-3423067-1306687032/solver-3423067-1306687032 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423067-1306687032.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 2.09 4.40 6.45 3/415 7016
/proc/meminfo: memFree=22646220/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=15368 CPUtime=0 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 1329 0 0 0 0 0 0 0 25 0 1 0 236312646 15736832 1131 33554432000 4194304 4929204 140736686110064 18446744073709551615 4593011 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 3842 1131 336 180 0 852 0

[startup+0.105516 s]
/proc/loadavg: 2.09 4.40 6.45 3/415 7016
/proc/meminfo: memFree=22646220/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=17112 CPUtime=0.1 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 1921 0 0 0 10 0 0 0 25 0 1 0 236312646 17522688 1615 33554432000 4194304 4929204 140736686110064 18446744073709551615 4658479 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 4278 1615 367 180 0 1288 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17112

[startup+0.200495 s]
/proc/loadavg: 2.09 4.40 6.45 3/415 7016
/proc/meminfo: memFree=22646220/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=17272 CPUtime=0.19 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 1965 0 0 0 19 0 0 0 25 0 1 0 236312646 17686528 1659 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 4318 1659 367 180 0 1328 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17272

[startup+0.300475 s]
/proc/loadavg: 2.09 4.40 6.45 3/415 7016
/proc/meminfo: memFree=22646220/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=17536 CPUtime=0.29 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 2006 0 0 0 29 0 0 0 25 0 1 0 236312646 17956864 1700 33554432000 4194304 4929204 140736686110064 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 4384 1700 367 180 0 1394 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17536

[startup+0.700406 s]
/proc/loadavg: 2.09 4.40 6.45 3/415 7016
/proc/meminfo: memFree=22646220/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=18468 CPUtime=0.69 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 2243 0 0 0 69 0 0 0 25 0 1 0 236312646 18911232 1937 33554432000 4194304 4929204 140736686110064 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 4617 1937 367 180 0 1627 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18468

[startup+1.50028 s]
/proc/loadavg: 2.09 4.40 6.45 4/416 7018
/proc/meminfo: memFree=22638180/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=19700 CPUtime=1.49 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 2542 0 0 0 149 0 0 0 25 0 1 0 236312646 20172800 2236 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 4925 2236 367 180 0 1935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19700

[startup+3.101 s]
/proc/loadavg: 2.09 4.40 6.45 4/416 7018
/proc/meminfo: memFree=22636072/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=21380 CPUtime=3.09 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 2984 0 0 0 309 0 0 0 25 0 1 0 236312646 21893120 2678 33554432000 4194304 4929204 140736686110064 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 5345 2678 367 180 0 2355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21380

[startup+6.30043 s]
/proc/loadavg: 2.09 4.36 6.43 4/416 7018
/proc/meminfo: memFree=22631488/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=24896 CPUtime=6.29 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 3832 0 0 0 629 0 0 0 25 0 1 0 236312646 25493504 3526 33554432000 4194304 4929204 140736686110064 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 6224 3526 367 180 0 3234 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24896

[startup+12.7003 s]
/proc/loadavg: 2.08 4.32 6.40 4/416 7018
/proc/meminfo: memFree=22627624/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=27444 CPUtime=12.69 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 4436 0 0 0 1269 0 0 0 25 0 1 0 236312646 28102656 4130 33554432000 4194304 4929204 140736686110064 18446744073709551615 4365571 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 6861 4130 367 180 0 3871 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27444

[startup+25.5011 s]
/proc/loadavg: 2.06 4.21 6.33 4/416 7018
/proc/meminfo: memFree=22621172/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=32780 CPUtime=25.49 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 5717 0 0 0 2549 0 0 0 25 0 1 0 236312646 33566720 5411 33554432000 4194304 4929204 140736686110064 18446744073709551615 4320489 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 8195 5411 367 180 0 5205 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32780

[startup+51.1007 s]
/proc/loadavg: 2.04 4.03 6.21 4/416 7019
/proc/meminfo: memFree=22610984/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=40740 CPUtime=51.1 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 7622 0 0 0 5109 1 0 0 25 0 1 0 236312646 41717760 7316 33554432000 4194304 4929204 140736686110064 18446744073709551615 4316427 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 10185 7316 367 180 0 7195 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 40740

[startup+102.301 s]
/proc/loadavg: 2.09 3.72 5.98 4/416 7020
/proc/meminfo: memFree=22600168/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=49348 CPUtime=102.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 9662 0 0 0 10229 1 0 0 25 0 1 0 236312646 50532352 9356 33554432000 4194304 4929204 140736686110064 18446744073709551615 4337333 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 12337 9356 367 180 0 9347 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49348

[startup+162.3 s]
/proc/loadavg: 2.07 3.44 5.75 4/416 7022
/proc/meminfo: memFree=22591084/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=57008 CPUtime=162.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 11450 0 0 0 16229 1 0 0 25 0 1 0 236312646 58376192 11144 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633767 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 14252 11144 367 180 0 11262 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 57008

[startup+222.316 s]
/proc/loadavg: 2.02 3.15 5.50 4/416 7023
/proc/meminfo: memFree=22582244/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=59140 CPUtime=222.31 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 11957 0 0 0 22230 1 0 0 25 0 1 0 236312646 60559360 11651 33554432000 4194304 4929204 140736686110064 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 14785 11651 367 180 0 11795 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 59140

[startup+282.3 s]
/proc/loadavg: 2.01 2.96 5.29 4/416 7025
/proc/meminfo: memFree=22573768/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=61244 CPUtime=282.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 12427 0 0 0 28229 1 0 0 25 0 1 0 236312646 62713856 12121 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 15311 12121 367 180 0 12321 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 61244

[startup+342.301 s]
/proc/loadavg: 2.00 2.78 5.08 4/416 7026
/proc/meminfo: memFree=22569892/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=63352 CPUtime=342.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 12921 0 0 0 34229 1 0 0 25 0 1 0 236312646 64872448 12615 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633827 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 15838 12615 367 180 0 12848 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 63352

[startup+402.301 s]
/proc/loadavg: 2.00 2.64 4.89 4/416 7028
/proc/meminfo: memFree=22558832/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=73212 CPUtime=402.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 15262 0 0 0 40228 2 0 0 25 0 1 0 236312646 74969088 14956 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 18303 14956 367 180 0 15313 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 73212

[startup+462.3 s]
/proc/loadavg: 2.00 2.52 4.70 4/416 7030
/proc/meminfo: memFree=22556328/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=75284 CPUtime=462.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 15741 0 0 0 46228 2 0 0 25 0 1 0 236312646 77090816 15435 33554432000 4194304 4929204 140736686110064 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 18821 15435 367 180 0 15831 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 75284

[startup+522.301 s]
/proc/loadavg: 2.00 2.42 4.53 4/416 7031
/proc/meminfo: memFree=22554456/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=76040 CPUtime=522.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 15917 0 0 0 52228 2 0 0 25 0 1 0 236312646 77864960 15611 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 19010 15611 367 180 0 16020 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 76040

[startup+582.3 s]
/proc/loadavg: 2.00 2.34 4.37 4/416 7033
/proc/meminfo: memFree=22552448/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=77108 CPUtime=582.3 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 16129 0 0 0 58228 2 0 0 25 0 1 0 236312646 78958592 15823 33554432000 4194304 4929204 140736686110064 18446744073709551615 4632865 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 19277 15823 367 180 0 16287 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 77108

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.05 4/416 7136
/proc/meminfo: memFree=22390124/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=163504 CPUtime=4002.38 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 36055 0 0 0 400233 5 0 0 25 0 1 0 236312646 167428096 35668 33554432000 4194304 4929204 140736686110064 18446744073709551615 4628144 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 40876 35668 369 180 0 37886 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 163504

[startup+4062.3 s]
/proc/loadavg: 2.05 2.01 2.05 4/416 7138
/proc/meminfo: memFree=22389352/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=164284 CPUtime=4062.39 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 36204 0 0 0 406234 5 0 0 25 0 1 0 236312646 168226816 35817 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 41071 35817 369 180 0 38081 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 164284

[startup+4122.3 s]
/proc/loadavg: 2.10 2.04 2.06 4/416 7139
/proc/meminfo: memFree=22389068/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=164748 CPUtime=4122.38 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 36310 0 0 0 412233 5 0 0 25 0 1 0 236312646 168701952 35923 33554432000 4194304 4929204 140736686110064 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 41187 35923 369 180 0 38197 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 164748

[startup+4182.32 s]
/proc/loadavg: 2.04 2.03 2.05 4/416 7141
/proc/meminfo: memFree=22387424/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=165284 CPUtime=4182.4 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 36421 0 0 0 418235 5 0 0 25 0 1 0 236312646 169250816 36034 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 41321 36034 369 180 0 38331 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 165284

[startup+4242.3 s]
/proc/loadavg: 2.01 2.02 2.04 4/416 7142
/proc/meminfo: memFree=22385900/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=165572 CPUtime=4242.39 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 36489 0 0 0 424234 5 0 0 25 0 1 0 236312646 169545728 36102 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 41393 36102 369 180 0 38403 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 165572

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.04 4/416 7144
/proc/meminfo: memFree=22383132/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=166612 CPUtime=4302.39 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 36707 0 0 0 430234 5 0 0 25 0 1 0 236312646 170610688 36320 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 41653 36320 369 180 0 38663 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 166612

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.03 4/416 7146
/proc/meminfo: memFree=22380380/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=168036 CPUtime=4362.39 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37012 0 0 0 436234 5 0 0 25 0 1 0 236312646 172068864 36625 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42009 36625 369 180 0 39019 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 168036

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.03 4/416 7147
/proc/meminfo: memFree=22379500/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=168320 CPUtime=4422.39 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37076 0 0 0 442234 5 0 0 25 0 1 0 236312646 172359680 36689 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42080 36689 369 180 0 39090 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 168320

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.02 4/416 7149
/proc/meminfo: memFree=22378860/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=169172 CPUtime=4482.39 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37259 0 0 0 448234 5 0 0 25 0 1 0 236312646 173232128 36872 33554432000 4194304 4929204 140736686110064 18446744073709551615 4658027 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42293 36872 369 180 0 39303 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 169172

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.01 4/416 7150
/proc/meminfo: memFree=22378356/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=169172 CPUtime=4542.39 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37289 0 0 0 454234 5 0 0 25 0 1 0 236312646 173232128 36902 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42293 36902 369 180 0 39303 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 169172

[startup+4602.3 s]
/proc/loadavg: 2.15 2.03 2.02 4/416 7152
/proc/meminfo: memFree=22376724/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=169744 CPUtime=4602.4 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37390 0 0 0 460235 5 0 0 25 0 1 0 236312646 173817856 37003 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42436 37003 369 180 0 39446 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 169744

[startup+4662.3 s]
/proc/loadavg: 2.17 2.06 2.02 4/416 7154
/proc/meminfo: memFree=22375200/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=169744 CPUtime=4662.4 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37399 0 0 0 466235 5 0 0 25 0 1 0 236312646 173817856 37012 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42436 37012 369 180 0 39446 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 169744

[startup+4722.3 s]
/proc/loadavg: 2.06 2.04 2.02 4/416 7155
/proc/meminfo: memFree=22376412/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=169744 CPUtime=4722.41 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37418 0 0 0 472236 5 0 0 25 0 1 0 236312646 173817856 37031 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42436 37031 369 180 0 39446 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 169744

[startup+4782.3 s]
/proc/loadavg: 1.96 2.02 2.01 3/416 7185
/proc/meminfo: memFree=22527556/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=170124 CPUtime=4782.4 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37493 0 0 0 478235 5 0 0 25 0 1 0 236312646 174206976 37106 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42531 37106 369 180 0 39541 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 170124

[startup+4842.32 s]
/proc/loadavg: 1.98 2.01 2.00 3/416 7186
/proc/meminfo: memFree=22513996/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=170492 CPUtime=4842.41 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37574 0 0 0 484236 5 0 0 25 0 1 0 236312646 174583808 37187 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42623 37187 369 180 0 39633 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 170492

[startup+4902.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/416 7188
/proc/meminfo: memFree=22511132/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=170680 CPUtime=4902.4 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37616 0 0 0 490235 5 0 0 25 0 1 0 236312646 174776320 37229 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42670 37229 369 180 0 39680 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 170680

[startup+4962.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/416 7190
/proc/meminfo: memFree=22501924/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=171344 CPUtime=4962.4 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37768 0 0 0 496235 5 0 0 25 0 1 0 236312646 175456256 37381 33554432000 4194304 4929204 140736686110064 18446744073709551615 4627876 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42836 37381 369 180 0 39846 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 171344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.99 2.00 2.00 3/416 7191
/proc/meminfo: memFree=22500780/32950928 swapFree=53457208/67111528
[pid=7016] ppid=7014 vsize=171344 CPUtime=5000.01 cores=1,3,5,7
/proc/7016/stat : 7016 (clasp) R 7014 7016 6836 0 -1 4202496 37794 0 0 0 499996 5 0 0 25 0 1 0 236312646 175456256 37407 33554432000 4194304 4929204 140736686110064 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/7016/statm: 42836 37407 369 180 0 39846 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 171344

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.97
CPU system time (s): 0.06399
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 171344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37807
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= 9
involuntary context switches= 7374

runsolver used 20.3769 second user time and 47.3828 second system time

The end

Launcher Data 

Begin job on node112 at 2011-05-29 18:37:12
IDJOB=3423067
IDBENCH=83194
IDSOLVER=1917
FILE ID=node112/3423067-1306687032
RUNJOBID= node112-1306686762-6855
PBS_JOBID= 13471834
Free space on /tmp= 73280 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_20_361_s.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3423067-1306687032/watcher-3423067-1306687032 -o /tmp/evaluation-result-3423067-1306687032/solver-3423067-1306687032 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423067-1306687032.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 6e5ac2b9425e98989eedf4cf638bde54
RANDOM SEED=671513264

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5180.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22646376 kB
Buffers:        276712 kB
Cached:        7567988 kB
SwapCached:      62268 kB
Active:        2771700 kB
Inactive:      7285728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22646376 kB
SwapTotal:    67111528 kB
SwapFree:     53457208 kB
Dirty:            1204 kB
Writeback:           0 kB
AnonPages:     2158648 kB
Mapped:          16336 kB
Slab:           123028 kB
PageTables:      58968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98689848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73280 MiB
End job on node112 at 2011-05-29 20:00:34