Trace number 3422962

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) 5000.07 4999.93

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2400c266431g3.cnf
MD5SUM231f625a25c77518fbce98fe99f807b5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...682139/instance-3422962-1306682139.cnf
1.29/1.38	c Solving...
5000.04/4999.91	
5000.04/4999.91	*** INTERRUPTED! ***
5000.04/4999.91	s UNKNOWN
5000.04/4999.91	
5000.04/4999.91	c INTERRUPTED   : 1
5000.04/4999.91	c Models        : 0+    
5000.04/4999.91	c Time          : 4999.918s (Solving: 4998.54s 1st Model: 0.00s Unsat: 0.00s)
5000.04/4999.91	c CPU Time      : 5000.050s

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-3422962-1306682139/watcher-3422962-1306682139 -o /tmp/evaluation-result-3422962-1306682139/solver-3422962-1306682139 -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-3422962-1306682139.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: 1.16 1.05 1.26 2/524 22089
/proc/meminfo: memFree=12913604/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=13860 CPUtime=0 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 864 0 0 0 0 0 0 0 25 0 1 0 779811616 14192640 751 33554432000 4194304 4929204 140737289546192 18446744073709551615 218905391813 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 3465 751 327 180 0 475 0

[startup+0.0740739 s]
/proc/loadavg: 1.16 1.05 1.26 2/524 22089
/proc/meminfo: memFree=12913604/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=27380 CPUtime=0.06 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 5136 0 0 0 6 0 0 0 25 0 1 0 779811616 28037120 3886 33554432000 4194304 4929204 140737289546192 18446744073709551615 218905428176 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 6845 3910 336 180 0 3855 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 27380

[startup+0.10107 s]
/proc/loadavg: 1.16 1.05 1.26 2/524 22089
/proc/meminfo: memFree=12913604/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=29324 CPUtime=0.09 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 5745 0 0 0 9 0 0 0 25 0 1 0 779811616 30027776 4495 33554432000 4194304 4929204 140737289546192 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7331 4495 337 180 0 4341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29324

[startup+0.301047 s]
/proc/loadavg: 1.16 1.05 1.26 2/524 22089
/proc/meminfo: memFree=12913604/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=29324 CPUtime=0.29 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 5747 0 0 0 29 0 0 0 25 0 1 0 779811616 30027776 4497 33554432000 4194304 4929204 140737289546192 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7331 4497 339 180 0 4341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29324

[startup+0.700975 s]
/proc/loadavg: 1.16 1.05 1.26 2/524 22089
/proc/meminfo: memFree=12913604/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=29588 CPUtime=0.69 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 5809 0 0 0 69 0 0 0 25 0 1 0 779811616 30298112 4559 33554432000 4194304 4929204 140737289546192 18446744073709551615 4574975 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7397 4559 339 180 0 4407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29588

[startup+1.50082 s]
/proc/loadavg: 1.16 1.05 1.26 3/525 22090
/proc/meminfo: memFree=12891780/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=30336 CPUtime=1.49 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 6628 0 0 0 149 0 0 0 25 0 1 0 779811616 31064064 4857 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7584 4857 367 180 0 4594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30336

[startup+3.10053 s]
/proc/loadavg: 1.23 1.06 1.26 3/525 22090
/proc/meminfo: memFree=12890808/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=30336 CPUtime=3.09 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 6628 0 0 0 309 0 0 0 25 0 1 0 779811616 31064064 4857 33554432000 4194304 4929204 140737289546192 18446744073709551615 4357632 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7584 4857 367 180 0 4594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30336

[startup+6.30095 s]
/proc/loadavg: 1.23 1.06 1.26 3/525 22090
/proc/meminfo: memFree=12890428/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=30336 CPUtime=6.29 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 6628 0 0 0 629 0 0 0 25 0 1 0 779811616 31064064 4857 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7584 4857 367 180 0 4594 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30336

[startup+12.7008 s]
/proc/loadavg: 1.35 1.09 1.27 3/525 22090
/proc/meminfo: memFree=12888740/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=30336 CPUtime=12.69 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 6628 0 0 0 1269 0 0 0 25 0 1 0 779811616 31064064 4857 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7584 4857 367 180 0 4594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30336

[startup+25.5005 s]
/proc/loadavg: 1.45 1.12 1.28 3/525 22091
/proc/meminfo: memFree=12886052/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=31416 CPUtime=25.49 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 6957 0 0 0 2549 0 0 0 25 0 1 0 779811616 32169984 5186 33554432000 4194304 4929204 140737289546192 18446744073709551615 4337341 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 7854 5186 367 180 0 4864 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31416

[startup+51.1009 s]
/proc/loadavg: 1.63 1.19 1.29 3/525 22091
/proc/meminfo: memFree=12878108/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=35112 CPUtime=51.09 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 7862 0 0 0 5109 0 0 0 25 0 1 0 779811616 35954688 6091 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 8778 6091 367 180 0 5788 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 35112

[startup+102.32 s]
/proc/loadavg: 1.90 1.34 1.34 3/525 22094
/proc/meminfo: memFree=12867916/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=40512 CPUtime=102.31 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 9180 0 0 0 10231 0 0 0 25 0 1 0 779811616 41484288 7409 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 10128 7409 367 180 0 7138 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 40512

[startup+162.301 s]
/proc/loadavg: 2.01 1.47 1.38 3/525 22096
/proc/meminfo: memFree=12858084/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=44948 CPUtime=162.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 10269 0 0 0 16229 1 0 0 25 0 1 0 779811616 46026752 8498 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 11237 8498 369 180 0 8247 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 44948

[startup+222.301 s]
/proc/loadavg: 2.00 1.57 1.42 3/525 22099
/proc/meminfo: memFree=12851000/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=47164 CPUtime=222.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 10837 0 0 0 22229 1 0 0 25 0 1 0 779811616 48295936 9066 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 11791 9066 369 180 0 8801 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47164

[startup+282.3 s]
/proc/loadavg: 2.13 1.67 1.46 3/525 22100
/proc/meminfo: memFree=12846876/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=51028 CPUtime=282.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 11756 0 0 0 28229 1 0 0 25 0 1 0 779811616 52252672 9985 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 12757 9985 369 180 0 9767 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 51028

[startup+342.3 s]
/proc/loadavg: 2.11 1.75 1.50 3/525 22103
/proc/meminfo: memFree=12840388/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=53032 CPUtime=342.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 12266 0 0 0 34229 1 0 0 25 0 1 0 779811616 54304768 10495 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 13258 10495 369 180 0 10268 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53032

[startup+402.3 s]
/proc/loadavg: 2.04 1.79 1.52 3/525 22105
/proc/meminfo: memFree=12837008/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=55412 CPUtime=402.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 12855 0 0 0 40229 1 0 0 25 0 1 0 779811616 56741888 11084 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 13853 11084 369 180 0 10863 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 55412

[startup+462.301 s]
/proc/loadavg: 2.01 1.83 1.55 3/525 22106
/proc/meminfo: memFree=12833620/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=58116 CPUtime=462.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 13539 0 0 0 46229 1 0 0 25 0 1 0 779811616 59510784 11768 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316209 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 14529 11768 369 180 0 11539 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 58116

[startup+522.301 s]
/proc/loadavg: 2.00 1.85 1.57 3/525 22108
/proc/meminfo: memFree=12830256/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=59772 CPUtime=522.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 13932 0 0 0 52229 1 0 0 25 0 1 0 779811616 61206528 12161 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 14943 12161 369 180 0 11953 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 59772

[startup+582.301 s]
/proc/loadavg: 2.00 1.88 1.60 3/525 22109
/proc/meminfo: memFree=12827756/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=59772 CPUtime=582.3 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 13933 0 0 0 58229 1 0 0 25 0 1 0 779811616 61206528 12162 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 14943 12162 369 180 0 11953 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 59772

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.04 2.00 3/525 22223
/proc/meminfo: memFree=12734948/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=120604 CPUtime=4062.43 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 28844 0 0 0 406238 5 0 0 25 0 1 0 779811616 123498496 27073 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30151 27073 369 180 0 27161 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 120604

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 22225
/proc/meminfo: memFree=12735804/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=120604 CPUtime=4122.41 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 28846 0 0 0 412236 5 0 0 25 0 1 0 779811616 123498496 27075 33554432000 4194304 4929204 140737289546192 18446744073709551615 4628037 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30151 27075 369 180 0 27161 0
Current children cumulated CPU time (s) 4122.41
Current children cumulated vsize (KiB) 120604

[startup+4182.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/525 22226
/proc/meminfo: memFree=12734296/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=122196 CPUtime=4182.41 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29226 0 0 0 418236 5 0 0 25 0 1 0 779811616 125128704 27455 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30549 27455 369 180 0 27559 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 122196

[startup+4242.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/525 22229
/proc/meminfo: memFree=12733756/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=122196 CPUtime=4242.41 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29229 0 0 0 424236 5 0 0 25 0 1 0 779811616 125128704 27458 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633795 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30549 27458 369 180 0 27559 0
Current children cumulated CPU time (s) 4242.41
Current children cumulated vsize (KiB) 122196

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/525 22231
/proc/meminfo: memFree=12733480/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=122196 CPUtime=4302.42 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29230 0 0 0 430237 5 0 0 25 0 1 0 779811616 125128704 27459 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30549 27459 369 180 0 27559 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 122196

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 22232
/proc/meminfo: memFree=12732444/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=122856 CPUtime=4362.42 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29403 0 0 0 436237 5 0 0 25 0 1 0 779811616 125804544 27632 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30714 27632 369 180 0 27724 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 122856

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 22234
/proc/meminfo: memFree=12732060/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=122856 CPUtime=4422.42 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29403 0 0 0 442237 5 0 0 25 0 1 0 779811616 125804544 27632 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316277 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30714 27632 369 180 0 27724 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 122856

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/525 22235
/proc/meminfo: memFree=12731300/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123452 CPUtime=4482.42 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29548 0 0 0 448237 5 0 0 25 0 1 0 779811616 126414848 27777 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30863 27777 369 180 0 27873 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 123452

[startup+4542.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/525 22237
/proc/meminfo: memFree=12730764/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123452 CPUtime=4542.42 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29548 0 0 0 454237 5 0 0 25 0 1 0 779811616 126414848 27777 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30863 27777 369 180 0 27873 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 123452

[startup+4602.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/525 22239
/proc/meminfo: memFree=12729492/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123452 CPUtime=4602.43 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29549 0 0 0 460238 5 0 0 25 0 1 0 779811616 126414848 27778 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30863 27778 369 180 0 27873 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 123452

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/525 22240
/proc/meminfo: memFree=12727736/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123724 CPUtime=4662.43 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29589 0 0 0 466238 5 0 0 25 0 1 0 779811616 126693376 27818 33554432000 4194304 4929204 140737289546192 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30931 27818 369 180 0 27941 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 123724

[startup+4722.32 s]
/proc/loadavg: 2.11 2.06 2.01 3/525 22242
/proc/meminfo: memFree=12727712/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123724 CPUtime=4722.45 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29591 0 0 0 472240 5 0 0 25 0 1 0 779811616 126693376 27820 33554432000 4194304 4929204 140737289546192 18446744073709551615 4638403 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30931 27820 369 180 0 27941 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 123724

[startup+4782.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/525 22243
/proc/meminfo: memFree=12728808/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123724 CPUtime=4782.43 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29594 0 0 0 478238 5 0 0 25 0 1 0 779811616 126693376 27823 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633756 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30931 27823 369 180 0 27941 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 123724

[startup+4842.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/525 22245
/proc/meminfo: memFree=12727784/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123724 CPUtime=4842.43 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29596 0 0 0 484238 5 0 0 25 0 1 0 779811616 126693376 27825 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30931 27825 369 180 0 27941 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 123724

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/525 22247
/proc/meminfo: memFree=12727872/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123936 CPUtime=4902.43 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29640 0 0 0 490238 5 0 0 25 0 1 0 779811616 126910464 27869 33554432000 4194304 4929204 140737289546192 18446744073709551615 4629100 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30984 27869 369 180 0 27994 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 123936

[startup+4962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/525 22248
/proc/meminfo: memFree=12729068/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=123936 CPUtime=4962.43 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29646 0 0 0 496238 5 0 0 25 0 1 0 779811616 126910464 27875 33554432000 4194304 4929204 140737289546192 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 30984 27875 369 180 0 27994 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 123936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 2/524 22250
/proc/meminfo: memFree=12811156/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=124340 CPUtime=5000.04 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29760 0 0 0 499999 5 0 0 25 0 1 0 779811616 127324160 27989 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 31085 27989 369 180 0 28095 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 124340

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 2/524 22250
/proc/meminfo: memFree=12811156/32951124 swapFree=59247644/67111528
[pid=22089] ppid=22087 vsize=124340 CPUtime=5000.04 cores=1,3,5,7
/proc/22089/stat : 22089 (clasp) R 22087 22089 20694 0 -1 4202496 29760 0 0 0 499999 5 0 0 25 0 1 0 779811616 127324160 27989 33554432000 4194304 4929204 140737289546192 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/22089/statm: 31085 27989 369 180 0 28095 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 124340

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.07
CPU user time (s): 5000.01
CPU system time (s): 0.056991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 124340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29772
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= 5
involuntary context switches= 57652

runsolver used 24.2353 second user time and 59.5339 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-29 17:15:39
IDJOB=3422962
IDBENCH=71269
IDSOLVER=1917
FILE ID=node137/3422962-1306682139
RUNJOBID= node137-1306682139-22043
PBS_JOBID= 13471760
Free space on /tmp= 73112 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2400c266431g3.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-3422962-1306682139/watcher-3422962-1306682139 -o /tmp/evaluation-result-3422962-1306682139/solver-3422962-1306682139 -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-3422962-1306682139.cnf

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

MD5SUM BENCH= 231f625a25c77518fbce98fe99f807b5
RANDOM SEED=622309451

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12913884 kB
Buffers:        377680 kB
Cached:        9009696 kB
SwapCached:      17768 kB
Active:       11238712 kB
Inactive:      8491092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12913884 kB
SwapTotal:    67111528 kB
SwapFree:     59247644 kB
Dirty:            8924 kB
Writeback:           0 kB
AnonPages:    10334300 kB
Mapped:          30004 kB
Slab:           162900 kB
PageTables:      73444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162549252 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= 73116 MiB
End job on node137 at 2011-05-29 18:39:01