Trace number 3422998

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) 5000.11 4999.93

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2400c266431gyes3.cnf
MD5SUMcef3d3066fec910e94448f2404c09548
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 ...684094/instance-3422998-1306684094.cnf
1.39/1.49	c Solving...
5000.08/4999.91	
5000.08/4999.91	*** INTERRUPTED! ***
5000.08/4999.92	s UNKNOWN
5000.08/4999.92	
5000.08/4999.92	c INTERRUPTED   : 1
5000.08/4999.92	c Models        : 0+    
5000.08/4999.92	c Time          : 4999.918s (Solving: 4998.43s 1st Model: 0.00s Unsat: 0.00s)
5000.08/4999.92	c CPU Time      : 5000.090s

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-3422998-1306684094/watcher-3422998-1306684094 -o /tmp/evaluation-result-3422998-1306684094/solver-3422998-1306684094 -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-3422998-1306684094.cnf 

running on 4 cores: 0,2,4,6

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: 0.99 1.01 1.00 3/515 10714
/proc/meminfo: memFree=11648092/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=13860 CPUtime=0 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 866 0 0 0 0 0 0 0 18 0 1 0 858640119 14192640 753 33554432000 4194304 4929204 140733728060752 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 3465 754 327 180 0 475 0

[startup+0.0376961 s]
/proc/loadavg: 0.99 1.01 1.00 3/515 10714
/proc/meminfo: memFree=11648092/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=19624 CPUtime=0.03 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 2926 0 0 0 3 0 0 0 18 0 1 0 858640119 20094976 2105 33554432000 4194304 4929204 140733728060752 18446744073709551615 256415052485 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 4906 2106 327 180 0 1916 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19624

[startup+0.10068 s]
/proc/loadavg: 0.99 1.01 1.00 3/515 10714
/proc/meminfo: memFree=11648092/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=29292 CPUtime=0.09 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 5760 0 0 0 9 0 0 0 18 0 1 0 858640119 29995008 4510 33554432000 4194304 4929204 140733728060752 18446744073709551615 4582106 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 7323 4510 337 180 0 4333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29292

[startup+0.300642 s]
/proc/loadavg: 0.99 1.01 1.00 3/515 10714
/proc/meminfo: memFree=11648092/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=29292 CPUtime=0.29 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 5760 0 0 0 29 0 0 0 18 0 1 0 858640119 29995008 4510 33554432000 4194304 4929204 140733728060752 18446744073709551615 4582119 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 7323 4510 337 180 0 4333 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29292

[startup+0.700575 s]
/proc/loadavg: 0.99 1.01 1.00 3/515 10714
/proc/meminfo: memFree=11648092/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=29424 CPUtime=0.69 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 5763 0 0 0 69 0 0 0 18 0 1 0 858640119 30130176 4513 33554432000 4194304 4929204 140733728060752 18446744073709551615 4574856 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 7356 4513 339 180 0 4366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29424

[startup+1.50042 s]
/proc/loadavg: 0.99 1.01 1.00 3/516 10715
/proc/meminfo: memFree=11626640/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=30700 CPUtime=1.49 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 6709 0 0 0 149 0 0 0 20 0 1 0 858640119 31436800 4938 33554432000 4194304 4929204 140733728060752 18446744073709551615 4626750 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 7675 4938 357 180 0 4685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30700

[startup+3.10111 s]
/proc/loadavg: 0.99 1.01 1.00 3/516 10715
/proc/meminfo: memFree=11624532/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=30700 CPUtime=3.09 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 6720 0 0 0 309 0 0 0 25 0 1 0 858640119 31436800 4949 33554432000 4194304 4929204 140733728060752 18446744073709551615 4639178 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 7675 4949 367 180 0 4685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30700

[startup+6.30051 s]
/proc/loadavg: 1.15 1.04 1.01 4/516 10715
/proc/meminfo: memFree=11622776/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=30700 CPUtime=6.29 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 6720 0 0 0 629 0 0 0 25 0 1 0 858640119 31436800 4949 33554432000 4194304 4929204 140733728060752 18446744073709551615 4629208 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 7675 4949 367 180 0 4685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30700

[startup+12.7003 s]
/proc/loadavg: 1.22 1.06 1.02 3/516 10715
/proc/meminfo: memFree=11618880/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=30832 CPUtime=12.69 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 6800 0 0 0 1269 0 0 0 25 0 1 0 858640119 31571968 5029 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 7708 5029 367 180 0 4718 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30832

[startup+25.5009 s]
/proc/loadavg: 1.39 1.10 1.03 3/516 10716
/proc/meminfo: memFree=11616060/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=32448 CPUtime=25.49 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 7204 0 0 0 2549 0 0 0 25 0 1 0 858640119 33226752 5433 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 8112 5433 367 180 0 5122 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32448

[startup+51.101 s]
/proc/loadavg: 1.67 1.19 1.06 3/516 10716
/proc/meminfo: memFree=11608768/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=36936 CPUtime=51.09 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 8338 0 0 0 5109 0 0 0 25 0 1 0 858640119 37822464 6567 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 9234 6567 367 180 0 6244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 36936

[startup+102.319 s]
/proc/loadavg: 1.85 1.31 1.11 3/516 10718
/proc/meminfo: memFree=11598436/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=42336 CPUtime=102.31 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 9644 0 0 0 10231 0 0 0 25 0 1 0 858640119 43352064 7873 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 10584 7873 367 180 0 7594 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 42336

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.16 3/516 10719
/proc/meminfo: memFree=11588828/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=47072 CPUtime=162.3 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 10816 0 0 0 16229 1 0 0 25 0 1 0 858640119 48201728 9045 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316142 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 11768 9045 369 180 0 8778 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 47072

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.21 3/516 10721
/proc/meminfo: memFree=11585172/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=48764 CPUtime=222.3 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 11246 0 0 0 22229 1 0 0 25 0 1 0 858640119 49934336 9475 33554432000 4194304 4929204 140733728060752 18446744073709551615 4632698 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 12191 9475 369 180 0 9201 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 48764

[startup+282.3 s]
/proc/loadavg: 1.99 1.62 1.26 3/516 10722
/proc/meminfo: memFree=11579408/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=53896 CPUtime=282.3 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 12524 0 0 0 28229 1 0 0 25 0 1 0 858640119 55189504 10753 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 13474 10753 369 180 0 10484 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53896

[startup+342.301 s]
/proc/loadavg: 2.13 1.72 1.31 3/516 10724
/proc/meminfo: memFree=11573528/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=57472 CPUtime=342.3 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 13410 0 0 0 34229 1 0 0 25 0 1 0 858640119 58851328 11639 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 14368 11639 369 180 0 11378 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 57472

[startup+402.3 s]
/proc/loadavg: 2.17 1.80 1.36 3/516 10726
/proc/meminfo: memFree=11572476/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=58152 CPUtime=402.3 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 13596 0 0 0 40229 1 0 0 25 0 1 0 858640119 59547648 11825 33554432000 4194304 4929204 140733728060752 18446744073709551615 4627787 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 14538 11825 369 180 0 11548 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 58152

[startup+462.301 s]
/proc/loadavg: 2.06 1.83 1.40 3/516 10727
/proc/meminfo: memFree=11570188/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=59696 CPUtime=462.3 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 13973 0 0 0 46229 1 0 0 25 0 1 0 858640119 61128704 12202 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 14924 12202 369 180 0 11934 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 59696

[startup+522.301 s]
/proc/loadavg: 2.02 1.86 1.43 3/516 10729
/proc/meminfo: memFree=11568144/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=60884 CPUtime=522.31 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 14252 0 0 0 52229 2 0 0 25 0 1 0 858640119 62345216 12481 33554432000 4194304 4929204 140733728060752 18446744073709551615 4357459 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 15221 12481 369 180 0 12231 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 60884

[startup+582.3 s]
/proc/loadavg: 2.10 1.91 1.48 3/516 10730
/proc/meminfo: memFree=11564980/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=61412 CPUtime=582.32 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 14397 0 0 0 58230 2 0 0 25 0 1 0 858640119 62885888 12626 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 15353 12626 369 180 0 12363 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 61412

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.09 2.05 2.01 3/516 10835
/proc/meminfo: memFree=11472936/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=116468 CPUtime=4062.46 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 27832 0 0 0 406241 5 0 0 25 0 1 0 858640119 119263232 26061 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316173 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29117 26061 369 180 0 26127 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 116468

[startup+4122.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/516 10837
/proc/meminfo: memFree=11473140/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=116972 CPUtime=4122.45 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 27930 0 0 0 412240 5 0 0 25 0 1 0 858640119 119779328 26159 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29243 26159 369 180 0 26253 0
Current children cumulated CPU time (s) 4122.45
Current children cumulated vsize (KiB) 116972

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/516 10838
/proc/meminfo: memFree=11474084/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=116972 CPUtime=4182.45 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 27962 0 0 0 418240 5 0 0 25 0 1 0 858640119 119779328 26191 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29243 26191 369 180 0 26253 0
Current children cumulated CPU time (s) 4182.45
Current children cumulated vsize (KiB) 116972

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 10840
/proc/meminfo: memFree=11473424/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=117508 CPUtime=4242.45 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28051 0 0 0 424240 5 0 0 25 0 1 0 858640119 120328192 26280 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29377 26280 369 180 0 26387 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 117508

[startup+4302.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/516 10842
/proc/meminfo: memFree=11472520/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=118056 CPUtime=4302.45 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28170 0 0 0 430240 5 0 0 25 0 1 0 858640119 120889344 26399 33554432000 4194304 4929204 140733728060752 18446744073709551615 4628042 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29514 26399 369 180 0 26524 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 118056

[startup+4362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/516 10843
/proc/meminfo: memFree=11472100/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=118436 CPUtime=4362.45 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28247 0 0 0 436240 5 0 0 25 0 1 0 858640119 121278464 26476 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29609 26476 369 180 0 26619 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 118436

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 10854
/proc/meminfo: memFree=11471980/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=118940 CPUtime=4422.45 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28361 0 0 0 442240 5 0 0 25 0 1 0 858640119 121794560 26590 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29735 26590 369 180 0 26745 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 118940

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 10855
/proc/meminfo: memFree=11471680/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=119080 CPUtime=4482.46 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28418 0 0 0 448241 5 0 0 25 0 1 0 858640119 121937920 26647 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29770 26647 369 180 0 26780 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 119080

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 10857
/proc/meminfo: memFree=11469024/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=119876 CPUtime=4542.46 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28568 0 0 0 454241 5 0 0 25 0 1 0 858640119 122753024 26797 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 29969 26797 369 180 0 26979 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 119876

[startup+4602.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/516 10859
/proc/meminfo: memFree=11468012/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=120160 CPUtime=4602.47 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28626 0 0 0 460242 5 0 0 25 0 1 0 858640119 123043840 26855 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30040 26855 369 180 0 27050 0
Current children cumulated CPU time (s) 4602.47
Current children cumulated vsize (KiB) 120160

[startup+4662.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/516 10860
/proc/meminfo: memFree=11466844/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=120664 CPUtime=4662.46 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28770 0 0 0 466241 5 0 0 25 0 1 0 858640119 123559936 26999 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30166 26999 369 180 0 27176 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 120664

[startup+4722.32 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 10862
/proc/meminfo: memFree=11465552/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=121292 CPUtime=4722.48 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28889 0 0 0 472243 5 0 0 25 0 1 0 858640119 124203008 27118 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30323 27118 369 180 0 27333 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 121292

[startup+4782.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/516 10863
/proc/meminfo: memFree=11466480/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=121564 CPUtime=4782.47 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 28946 0 0 0 478242 5 0 0 25 0 1 0 858640119 124481536 27175 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30391 27175 369 180 0 27401 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 121564

[startup+4842.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/516 10865
/proc/meminfo: memFree=11465424/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=122164 CPUtime=4842.47 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 29112 0 0 0 484242 5 0 0 25 0 1 0 858640119 125095936 27341 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30541 27341 369 180 0 27551 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 122164

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/516 10867
/proc/meminfo: memFree=11465116/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=122716 CPUtime=4902.47 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 29211 0 0 0 490242 5 0 0 25 0 1 0 858640119 125661184 27440 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316327 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30679 27440 369 180 0 27689 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 122716

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 10868
/proc/meminfo: memFree=11464704/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=123104 CPUtime=4962.47 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 29300 0 0 0 496242 5 0 0 25 0 1 0 858640119 126058496 27529 33554432000 4194304 4929204 140733728060752 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30776 27529 369 180 0 27786 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 123104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 2/514 10870
/proc/meminfo: memFree=11536980/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=123104 CPUtime=5000.08 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 29312 0 0 0 500003 5 0 0 25 0 1 0 858640119 126058496 27541 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30776 27541 369 180 0 27786 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 123104

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 2.03 2.00 2/514 10870
/proc/meminfo: memFree=11536980/32950928 swapFree=67074476/67111528
[pid=10714] ppid=10712 vsize=123104 CPUtime=5000.08 cores=0,2,4,6
/proc/10714/stat : 10714 (clasp) R 10712 10714 9226 0 -1 4202496 29312 0 0 0 500003 5 0 0 25 0 1 0 858640119 126058496 27541 33554432000 4194304 4929204 140733728060752 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/10714/statm: 30776 27541 369 180 0 27786 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 123104

Child status: 0
Real time (s): 4999.93
CPU time (s): 5000.11
CPU user time (s): 5000.05
CPU system time (s): 0.06299
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 123104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29325
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= 6
involuntary context switches= 7439

runsolver used 26.6819 second user time and 55.7645 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-29 17:48:15
IDJOB=3422998
IDBENCH=71549
IDSOLVER=1917
FILE ID=node115/3422998-1306684094
RUNJOBID= node115-1306684094-10694
PBS_JOBID= 13471782
Free space on /tmp= 73164 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2400c266431gyes3.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-3422998-1306684094/watcher-3422998-1306684094 -o /tmp/evaluation-result-3422998-1306684094/solver-3422998-1306684094 -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-3422998-1306684094.cnf

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

MD5SUM BENCH= cef3d3066fec910e94448f2404c09548
RANDOM SEED=404849257

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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:     32950928 kB
MemFree:      11648256 kB
Buffers:        202324 kB
Cached:        3336308 kB
SwapCached:       5152 kB
Active:       13399564 kB
Inactive:      7576812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11648256 kB
SwapTotal:    67111528 kB
SwapFree:     67074476 kB
Dirty:            5840 kB
Writeback:           0 kB
AnonPages:    17436144 kB
Mapped:          41540 kB
Slab:           181464 kB
PageTables:      75804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 151835196 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= 73168 MiB
End job on node115 at 2011-05-29 19:11:36