Trace number 3300250

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-indust? (TO) 1300.05 1300.03

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-countbits128-tseitin.cnf
MD5SUM47da9e46b00ffd3e0b0f453a6c3c9f38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2179.95
Satisfiable
(Un)Satisfiability was proved
Number of variables95810
Number of clauses287045
Sum of the clauses size669769
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2191362
Number of clauses of size 395681
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 ...825158/instance-3300250-1303825158.cnf
0.69/0.72	c Solving...
1300.01/1300.00	
1300.01/1300.00	*** INTERRUPTED! ***
1300.01/1300.00	s UNKNOWN
1300.01/1300.00	
1300.01/1300.00	c INTERRUPTED   : 1
1300.01/1300.00	c Models        : 0+    
1300.01/1300.00	c Time          : 1300.004s (Solving: 1299.28s 1st Model: 0.00s Unsat: 0.00s)
1300.01/1300.00	c CPU Time      : 1300.010s

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: 935)

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-3300250-1303825158/watcher-3300250-1303825158 -o /tmp/evaluation-result-3300250-1303825158/solver-3300250-1303825158 -C 2400 -W 1300 -M 7680 HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300250-1303825158.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.87 4.83 3.75 5/187 28925
/proc/meminfo: memFree=22602528/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=24500 CPUtime=0 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 1632 0 0 0 0 0 0 0 21 0 1 0 494114431 25088000 1572 33554432000 4194304 4929204 140734603414688 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 6125 1581 319 180 0 3135 0

[startup+0.058896 s]
/proc/loadavg: 4.87 4.83 3.75 5/187 28925
/proc/meminfo: memFree=22602528/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=38232 CPUtime=0.04 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 8206 0 0 0 4 0 0 0 21 0 1 0 494114431 39149568 6654 33554432000 4194304 4929204 140734603414688 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 9558 6656 327 180 0 6568 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 38232

[startup+0.100876 s]
/proc/loadavg: 4.87 4.83 3.75 5/187 28925
/proc/meminfo: memFree=22602528/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=48252 CPUtime=0.09 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 12134 0 0 0 8 1 0 0 21 0 1 0 494114431 49410048 9241 33554432000 4194304 4929204 140734603414688 18446744073709551615 4592710 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 12104 9250 338 180 0 9114 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48252

[startup+0.300838 s]
/proc/loadavg: 4.87 4.83 3.75 5/187 28925
/proc/meminfo: memFree=22602528/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=63120 CPUtime=0.29 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 15662 0 0 0 28 1 0 0 22 0 1 0 494114431 64634880 12769 33554432000 4194304 4929204 140734603414688 18446744073709551615 4586706 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 15780 12769 342 180 0 12790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63120

[startup+0.700769 s]
/proc/loadavg: 4.87 4.83 3.75 5/187 28925
/proc/meminfo: memFree=22602528/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=68708 CPUtime=0.69 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 17053 0 0 0 68 1 0 0 23 0 1 0 494114431 70356992 14160 33554432000 4194304 4929204 140734603414688 18446744073709551615 4615938 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 17177 14160 343 180 0 14187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68708

[startup+1.50064 s]
/proc/loadavg: 4.87 4.83 3.75 7/188 28926
/proc/meminfo: memFree=22551320/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=62956 CPUtime=1.48 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 17243 0 0 0 147 1 0 0 25 0 1 0 494114431 64466944 12853 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 15739 12853 367 180 0 12749 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62956

[startup+3.10036 s]
/proc/loadavg: 4.87 4.83 3.75 5/188 28926
/proc/meminfo: memFree=22550276/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=62956 CPUtime=3.08 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 17243 0 0 0 307 1 0 0 25 0 1 0 494114431 64466944 12853 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633614 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 15739 12853 367 180 0 12749 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62956

[startup+6.30081 s]
/proc/loadavg: 4.80 4.81 3.75 5/188 28926
/proc/meminfo: memFree=22550008/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=62956 CPUtime=6.29 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 17243 0 0 0 628 1 0 0 25 0 1 0 494114431 64466944 12853 33554432000 4194304 4929204 140734603414688 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 15739 12853 367 180 0 12749 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62956

[startup+12.7007 s]
/proc/loadavg: 4.74 4.80 3.75 5/188 28926
/proc/meminfo: memFree=22549836/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=62956 CPUtime=12.69 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 17254 0 0 0 1268 1 0 0 25 0 1 0 494114431 64466944 12864 33554432000 4194304 4929204 140734603414688 18446744073709551615 4632980 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 15739 12864 367 180 0 12749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 62956

[startup+25.5005 s]
/proc/loadavg: 4.57 4.76 3.76 5/188 28926
/proc/meminfo: memFree=22546372/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=67180 CPUtime=25.49 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 18333 0 0 0 2547 2 0 0 25 0 1 0 494114431 68792320 13943 33554432000 4194304 4929204 140734603414688 18446744073709551615 4637443 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 16795 13943 373 180 0 13805 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67180

[startup+51.1011 s]
/proc/loadavg: 4.38 4.70 3.76 5/188 28927
/proc/meminfo: memFree=22543084/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=72360 CPUtime=51.09 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 19617 0 0 0 5107 2 0 0 25 0 1 0 494114431 74096640 15227 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 18090 15227 373 180 0 15100 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 72360

[startup+102.307 s]
/proc/loadavg: 4.44 4.68 3.80 5/188 28955
/proc/meminfo: memFree=22781708/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=99484 CPUtime=102.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 26381 0 0 0 10226 4 0 0 25 0 1 0 494114431 101871616 21991 33554432000 4194304 4929204 140734603414688 18446744073709551615 4657929 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 24871 21991 373 180 0 21881 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 99484

[startup+162.301 s]
/proc/loadavg: 4.16 4.55 3.81 5/188 28957
/proc/meminfo: memFree=22673588/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=190684 CPUtime=162.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 49148 0 0 0 16220 10 0 0 25 0 1 0 494114431 195260416 44758 33554432000 4194304 4929204 140734603414688 18446744073709551615 4327443 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 47671 44758 373 180 0 44681 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 190684

[startup+222.301 s]
/proc/loadavg: 4.06 4.45 3.82 5/188 28958
/proc/meminfo: memFree=22656000/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=190684 CPUtime=222.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 49150 0 0 0 22220 10 0 0 25 0 1 0 494114431 195260416 44760 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 47671 44760 373 180 0 44681 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 190684

[startup+282.3 s]
/proc/loadavg: 4.06 4.38 3.83 5/188 28960
/proc/meminfo: memFree=22629856/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=190684 CPUtime=282.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 49157 0 0 0 28220 10 0 0 25 0 1 0 494114431 195260416 44767 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 47671 44767 373 180 0 44681 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 190684

[startup+342.301 s]
/proc/loadavg: 4.02 4.31 3.84 5/188 28962
/proc/meminfo: memFree=22526592/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=206940 CPUtime=342.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 53086 0 0 0 34219 11 0 0 25 0 1 0 494114431 211906560 48696 33554432000 4194304 4929204 140734603414688 18446744073709551615 4657552 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 51735 48696 373 180 0 48745 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 206940

[startup+402.301 s]
/proc/loadavg: 4.01 4.25 3.85 5/188 28963
/proc/meminfo: memFree=22464736/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=263116 CPUtime=402.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 67158 0 0 0 40214 16 0 0 25 0 1 0 494114431 269430784 62768 33554432000 4194304 4929204 140734603414688 18446744073709551615 4626842 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 65779 62768 373 180 0 62789 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 263116

[startup+462.3 s]
/proc/loadavg: 4.00 4.20 3.85 5/188 28965
/proc/meminfo: memFree=22399888/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=312256 CPUtime=462.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79439 0 0 0 46209 21 0 0 25 0 1 0 494114431 319750144 75049 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78064 75049 373 180 0 75074 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 312256

[startup+522.301 s]
/proc/loadavg: 4.04 4.18 3.86 5/188 28966
/proc/meminfo: memFree=22389564/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=312256 CPUtime=522.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79470 0 0 0 52209 21 0 0 25 0 1 0 494114431 319750144 75080 33554432000 4194304 4929204 140734603414688 18446744073709551615 4337388 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78064 75080 373 180 0 75074 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 312256

[startup+582.301 s]
/proc/loadavg: 4.01 4.14 3.87 5/188 28968
/proc/meminfo: memFree=22353832/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=312256 CPUtime=582.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79507 0 0 0 58209 21 0 0 25 0 1 0 494114431 319750144 75117 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78064 75117 373 180 0 75074 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 312256

[startup+642.3 s]
/proc/loadavg: 4.03 4.13 3.88 5/188 28970
/proc/meminfo: memFree=22337448/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=314188 CPUtime=642.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79828 0 0 0 64209 21 0 0 25 0 1 0 494114431 321728512 75438 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78547 75438 373 180 0 75557 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 314188

[startup+702.301 s]
/proc/loadavg: 4.01 4.10 3.89 5/188 28971
/proc/meminfo: memFree=22320296/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=314188 CPUtime=702.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79874 0 0 0 70209 21 0 0 25 0 1 0 494114431 321728512 75484 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78547 75484 373 180 0 75557 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 314188

[startup+762.307 s]
/proc/loadavg: 4.00 4.08 3.89 5/188 28973
/proc/meminfo: memFree=22290512/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=314188 CPUtime=762.31 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79874 0 0 0 76210 21 0 0 25 0 1 0 494114431 321728512 75484 33554432000 4194304 4929204 140734603414688 18446744073709551615 4634082 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78547 75484 373 180 0 75557 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 314188

[startup+822.3 s]
/proc/loadavg: 3.47 3.92 3.85 4/182 28992
/proc/meminfo: memFree=22763144/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=314188 CPUtime=822.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79923 0 0 0 82209 21 0 0 25 0 1 0 494114431 321728512 75533 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633836 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78547 75533 373 180 0 75557 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 314188

[startup+882.301 s]
/proc/loadavg: 3.17 3.75 3.79 4/182 28994
/proc/meminfo: memFree=22733236/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=314188 CPUtime=882.3 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 79934 0 0 0 88209 21 0 0 25 0 1 0 494114431 321728512 75544 33554432000 4194304 4929204 140734603414688 18446744073709551615 4337328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 78547 75544 373 180 0 75557 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 314188

[startup+942.301 s]
/proc/loadavg: 3.06 3.61 3.74 4/182 28996
/proc/meminfo: memFree=22639344/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=386688 CPUtime=942.31 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 98065 0 0 0 94204 27 0 0 25 0 1 0 494114431 395968512 93675 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633861 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 96672 93675 373 180 0 93682 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 386688

[startup+1002.3 s]
/proc/loadavg: 3.06 3.51 3.70 4/182 28997
/proc/meminfo: memFree=22633484/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=386688 CPUtime=1002.31 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 98071 0 0 0 100204 27 0 0 25 0 1 0 494114431 395968512 93681 33554432000 4194304 4929204 140734603414688 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 96672 93681 373 180 0 93682 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 386688

[startup+1062.3 s]
/proc/loadavg: 3.07 3.43 3.65 4/182 28999
/proc/meminfo: memFree=22599732/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=389460 CPUtime=1062.31 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 98527 0 0 0 106204 27 0 0 25 0 1 0 494114431 398807040 94137 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 97365 94137 373 180 0 94375 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 389460

[startup+1122.3 s]
/proc/loadavg: 3.02 3.35 3.61 4/182 29000
/proc/meminfo: memFree=22597588/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=389460 CPUtime=1122.31 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 98543 0 0 0 112204 27 0 0 25 0 1 0 494114431 398807040 94153 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 97365 94153 373 180 0 94375 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 389460

[startup+1182.3 s]
/proc/loadavg: 2.90 3.27 3.56 3/176 29020
/proc/meminfo: memFree=23050704/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=456448 CPUtime=1182.31 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 115069 0 0 0 118198 33 0 0 25 0 1 0 494114431 467402752 110679 33554432000 4194304 4929204 140734603414688 18446744073709551615 4628067 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 114112 110679 373 180 0 111122 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 456448

[startup+1242.3 s]
/proc/loadavg: 2.33 3.03 3.46 3/176 29022
/proc/meminfo: memFree=22998548/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=508200 CPUtime=1242.31 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 128018 0 0 0 124195 36 0 0 25 0 1 0 494114431 520396800 123628 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 127050 123628 373 180 0 124060 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 508200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.12 2.84 3.37 3/176 29023
/proc/meminfo: memFree=22982396/32951132 swapFree=67111364/67111528
[pid=28925] ppid=28923 vsize=508200 CPUtime=1300.01 cores=5,7
/proc/28925/stat : 28925 (clasp) R 28923 28925 28553 0 -1 4202496 128021 0 0 0 129965 36 0 0 25 0 1 0 494114431 520396800 123631 33554432000 4194304 4929204 140734603414688 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/28925/statm: 127050 123631 373 180 0 124060 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 508200

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.66
CPU system time (s): 0.38894
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 508200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.66
system time used= 0.38894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128033
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= 3259

runsolver used 1.9597 second user time and 5.03523 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-26 15:39:18
IDJOB=3300250
IDBENCH=82462
IDSOLVER=1684
FILE ID=node128/3300250-1303825158
RUNJOBID= node128-1303823722-28574
PBS_JOBID= 13160767
Free space on /tmp= 66780 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3300250-1303825158/watcher-3300250-1303825158 -o /tmp/evaluation-result-3300250-1303825158/solver-3300250-1303825158 -C 2400 -W 1300 -M 7680  HOME/clasp --berk-max=512 --berk-once --restarts=256 --reverse-arcs=2 --recursive-str --dinit=800,10000 --dsched=10000,1.1 --dscore=2 --update-lbd --dalgo=2 HOME/instance-3300250-1303825158.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=1988693146

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      22602808 kB
Buffers:       1330268 kB
Cached:        7472904 kB
SwapCached:        160 kB
Active:        2846132 kB
Inactive:      6875364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      22602808 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:          111184 kB
Writeback:           0 kB
AnonPages:      917428 kB
Mapped:          16528 kB
Slab:           560192 kB
PageTables:       7036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  1112568 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 67008 MiB
End job on node128 at 2011-04-26 16:01:00