Trace number 3423020

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) 5000.08 4999.92

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n120-s55656844-unsat.cnf
MD5SUM4877ca9f3fe317c84d3087c8296a2a0b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark716.736
Satisfiable
(Un)Satisfiability was proved
Number of variables121
Number of clauses252
Sum of the clauses size756
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3252
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 ...685043/instance-3423020-1306685043.cnf
0.00/0.00	c Solving...
5000.06/4999.91	
5000.06/4999.91	*** INTERRUPTED! ***
5000.06/4999.91	s UNKNOWN
5000.06/4999.91	
5000.06/4999.91	c INTERRUPTED   : 1
5000.06/4999.91	c Models        : 0+    
5000.06/4999.91	c Time          : 4999.913s (Solving: 4999.91s 1st Model: 0.00s Unsat: 0.00s)
5000.06/4999.91	c CPU Time      : 5000.070s

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-3423020-1306685043/watcher-3423020-1306685043 -o /tmp/evaluation-result-3423020-1306685043/solver-3423020-1306685043 -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-3423020-1306685043.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: 1.92 1.98 1.90 2/455 13225
/proc/meminfo: memFree=13544952/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=12304 CPUtime=0 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 492 0 0 0 0 0 0 0 25 0 1 0 760920192 12599296 433 33554432000 4194304 4929204 140735792541168 18446744073709551615 220815897285 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3076 433 366 180 0 86 0

[startup+0.113891 s]
/proc/loadavg: 1.92 1.98 1.90 2/455 13225
/proc/meminfo: memFree=13544952/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=12700 CPUtime=0.11 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 571 0 0 0 11 0 0 0 25 0 1 0 760920192 13004800 512 33554432000 4194304 4929204 140735792541168 18446744073709551615 4320536 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3175 512 367 180 0 185 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 12700

[startup+0.200908 s]
/proc/loadavg: 1.92 1.98 1.90 2/455 13225
/proc/meminfo: memFree=13544952/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=12832 CPUtime=0.19 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 603 0 0 0 19 0 0 0 25 0 1 0 760920192 13139968 544 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3208 544 368 180 0 218 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12832

[startup+0.300857 s]
/proc/loadavg: 1.92 1.98 1.90 2/455 13225
/proc/meminfo: memFree=13544952/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=12832 CPUtime=0.29 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 626 0 0 0 29 0 0 0 25 0 1 0 760920192 13139968 567 33554432000 4194304 4929204 140735792541168 18446744073709551615 4627753 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3208 567 368 180 0 218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12832

[startup+0.700784 s]
/proc/loadavg: 1.92 1.98 1.90 2/455 13225
/proc/meminfo: memFree=13544952/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=13232 CPUtime=0.69 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 695 0 0 0 69 0 0 0 25 0 1 0 760920192 13549568 636 33554432000 4194304 4929204 140735792541168 18446744073709551615 4316048 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3308 636 368 180 0 318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13232

[startup+1.50065 s]
/proc/loadavg: 1.92 1.98 1.90 3/456 13226
/proc/meminfo: memFree=13542720/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=13520 CPUtime=1.49 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 766 0 0 0 149 0 0 0 25 0 1 0 760920192 13844480 707 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633923 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3380 707 368 180 0 390 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13520

[startup+3.10035 s]
/proc/loadavg: 1.92 1.98 1.90 3/456 13226
/proc/meminfo: memFree=13541488/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=13792 CPUtime=3.09 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 840 0 0 0 309 0 0 0 25 0 1 0 760920192 14123008 781 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3448 781 368 180 0 458 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13792

[startup+6.30075 s]
/proc/loadavg: 1.93 1.98 1.90 3/456 13226
/proc/meminfo: memFree=13540992/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=14064 CPUtime=6.3 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 923 0 0 0 630 0 0 0 25 0 1 0 760920192 14401536 864 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3516 864 368 180 0 526 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14064

[startup+12.7006 s]
/proc/loadavg: 1.93 1.98 1.90 3/456 13226
/proc/meminfo: memFree=13539608/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=14468 CPUtime=12.7 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1014 0 0 0 1270 0 0 0 25 0 1 0 760920192 14815232 955 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3617 955 368 180 0 627 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 14468

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.91 3/456 13226
/proc/meminfo: memFree=13539504/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=14732 CPUtime=25.5 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1078 0 0 0 2550 0 0 0 25 0 1 0 760920192 15085568 1019 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633137 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3683 1019 368 180 0 693 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14732

[startup+51.1005 s]
/proc/loadavg: 1.96 1.98 1.91 3/456 13227
/proc/meminfo: memFree=13539340/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15000 CPUtime=51.1 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1142 0 0 0 5110 0 0 0 25 0 1 0 760920192 15360000 1083 33554432000 4194304 4929204 140735792541168 18446744073709551615 4638379 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3750 1083 368 180 0 760 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15000

[startup+102.301 s]
/proc/loadavg: 2.07 2.01 1.92 3/456 13228
/proc/meminfo: memFree=13538460/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15136 CPUtime=102.3 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1201 0 0 0 10230 0 0 0 25 0 1 0 760920192 15499264 1142 33554432000 4194304 4929204 140735792541168 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3784 1142 368 180 0 794 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15136

[startup+162.301 s]
/proc/loadavg: 2.18 2.05 1.94 3/456 13230
/proc/meminfo: memFree=13537328/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15412 CPUtime=162.3 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1239 0 0 0 16230 0 0 0 25 0 1 0 760920192 15781888 1180 33554432000 4194304 4929204 140735792541168 18446744073709551615 4328352 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3853 1180 368 180 0 863 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 15412

[startup+222.316 s]
/proc/loadavg: 2.12 2.06 1.94 3/456 13231
/proc/meminfo: memFree=13537556/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15412 CPUtime=222.32 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1247 0 0 0 22232 0 0 0 25 0 1 0 760920192 15781888 1188 33554432000 4194304 4929204 140735792541168 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3853 1188 368 180 0 863 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 15412

[startup+282.301 s]
/proc/loadavg: 2.04 2.05 1.94 3/456 13233
/proc/meminfo: memFree=13537288/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15412 CPUtime=282.3 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1260 0 0 0 28230 0 0 0 25 0 1 0 760920192 15781888 1201 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633065 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3853 1201 368 180 0 863 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15412

[startup+342.301 s]
/proc/loadavg: 2.01 2.03 1.94 3/456 13235
/proc/meminfo: memFree=13537276/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15544 CPUtime=342.3 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1272 0 0 0 34230 0 0 0 25 0 1 0 760920192 15917056 1213 33554432000 4194304 4929204 140735792541168 18446744073709551615 4327535 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3886 1213 368 180 0 896 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15544

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 1.94 3/456 13236
/proc/meminfo: memFree=13536144/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15544 CPUtime=402.31 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1285 0 0 0 40231 0 0 0 25 0 1 0 760920192 15917056 1226 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3886 1226 368 180 0 896 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 15544

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/456 13238
/proc/meminfo: memFree=13534012/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15544 CPUtime=462.31 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1296 0 0 0 46231 0 0 0 25 0 1 0 760920192 15917056 1237 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633706 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3886 1237 368 180 0 896 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 15544

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/456 13239
/proc/meminfo: memFree=13534244/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15544 CPUtime=522.31 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1300 0 0 0 52231 0 0 0 25 0 1 0 760920192 15917056 1241 33554432000 4194304 4929204 140735792541168 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3886 1241 368 180 0 896 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 15544

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/456 13241
/proc/meminfo: memFree=13533600/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=15544 CPUtime=582.31 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1304 0 0 0 58231 0 0 0 25 0 1 0 760920192 15917056 1245 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 3886 1245 368 180 0 896 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 15544

[startup+642.3 s]

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

[startup+4002.3 s]
/proc/loadavg: 1.04 1.03 1.09 2/450 13361
/proc/meminfo: memFree=13584000/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4002.42 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 400242 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4002.42
Current children cumulated vsize (KiB) 16224

[startup+4062.3 s]
/proc/loadavg: 1.01 1.02 1.08 2/450 13363
/proc/meminfo: memFree=13583112/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4062.43 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 406243 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4355024 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 16224

[startup+4122.3 s]
/proc/loadavg: 1.00 1.02 1.07 2/450 13364
/proc/meminfo: memFree=13582952/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4122.43 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 412243 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4636451 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4122.43
Current children cumulated vsize (KiB) 16224

[startup+4182.32 s]
/proc/loadavg: 1.00 1.01 1.07 2/450 13366
/proc/meminfo: memFree=13583916/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4182.44 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 418244 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4320489 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 16224

[startup+4242.3 s]
/proc/loadavg: 1.00 1.01 1.06 2/450 13368
/proc/meminfo: memFree=13584128/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4242.43 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 424243 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4658544 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 16224

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/450 13369
/proc/meminfo: memFree=13583732/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4302.43 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 430243 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4658473 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 16224

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/450 13371
/proc/meminfo: memFree=13583956/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4362.43 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 436243 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633062 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 16224

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/450 13372
/proc/meminfo: memFree=13584056/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4422.44 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 442244 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4316173 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 16224

[startup+4482.3 s]
/proc/loadavg: 1.07 1.03 1.05 2/450 13374
/proc/meminfo: memFree=13584024/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4482.44 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1434 0 0 0 448244 0 0 0 25 0 1 0 760920192 16613376 1375 33554432000 4194304 4929204 140735792541168 18446744073709551615 4357471 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1375 372 180 0 1066 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 16224

[startup+4542.3 s]
/proc/loadavg: 1.02 1.02 1.04 2/450 13376
/proc/meminfo: memFree=13584000/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4542.44 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 454244 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4337338 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 16224

[startup+4602.3 s]
/proc/loadavg: 1.01 1.02 1.04 2/450 13377
/proc/meminfo: memFree=13583972/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4602.44 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 460244 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 16224

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.03 2/450 13379
/proc/meminfo: memFree=13583068/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4662.44 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 466244 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 16224

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/450 13380
/proc/meminfo: memFree=13584016/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4722.45 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 472245 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4357264 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 16224

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/450 13382
/proc/meminfo: memFree=13583984/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4782.45 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 478245 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4782.45
Current children cumulated vsize (KiB) 16224

[startup+4842.32 s]
/proc/loadavg: 1.00 1.00 1.01 2/450 13384
/proc/meminfo: memFree=13583824/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4842.47 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 484247 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 16224

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/450 13388
/proc/meminfo: memFree=13583608/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4902.45 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 490245 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4638363 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 16224

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/450 13390
/proc/meminfo: memFree=13583828/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=4962.45 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 496245 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4357440 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 16224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.07 1.02 1.00 2/450 13391
/proc/meminfo: memFree=13583940/32951124 swapFree=63485464/67111528
[pid=13225] ppid=13223 vsize=16224 CPUtime=5000.06 cores=1,3,5,7
/proc/13225/stat : 13225 (clasp) R 13223 13225 11488 0 -1 4202496 1442 0 0 0 500006 0 0 0 25 0 1 0 760920192 16613376 1383 33554432000 4194304 4929204 140735792541168 18446744073709551615 4633062 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/13225/statm: 4056 1383 372 180 0 1066 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 16224

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): 5000.08
CPU user time (s): 5000.07
CPU system time (s): 0.002999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 16224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.07
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1453
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= 13675

runsolver used 19.759 second user time and 48.4396 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-29 18:04:03
IDJOB=3423020
IDBENCH=83147
IDSOLVER=1917
FILE ID=node147/3423020-1306685043
RUNJOBID= node147-1306683379-13125
PBS_JOBID= 13471750
Free space on /tmp= 73616 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n120-s55656844-unsat.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-3423020-1306685043/watcher-3423020-1306685043 -o /tmp/evaluation-result-3423020-1306685043/solver-3423020-1306685043 -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-3423020-1306685043.cnf

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

MD5SUM BENCH= 4877ca9f3fe317c84d3087c8296a2a0b
RANDOM SEED=1092504610

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13545108 kB
Buffers:        374148 kB
Cached:        9368852 kB
SwapCached:      13096 kB
Active:       10068628 kB
Inactive:      9048836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13545108 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:     9369896 kB
Mapped:          27788 kB
Slab:           163888 kB
PageTables:      58164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120819432 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= 73616 MiB
End job on node147 at 2011-05-29 19:27:25