Trace number 3300100

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 1300.02

General information on the benchmark

Nameibm-2004-23-k100.cnf
MD5SUM19bca29688c6d922941604b296beb49f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.3165
Satisfiable
(Un)Satisfiability was proved
Number of variables207606
Number of clauses861175
Sum of the clauses size2180786
Maximum clause length26
Minimum clause length1
Number of clauses of size 11293
Number of clauses of size 2669946
Number of clauses of size 396607
Number of clauses of size 434364
Number of clauses of size 520358
Number of clauses of size over 538607

Solver Data 

0.00/0.01	c clasp version 2.0.0-RC2
0.00/0.01	c Reading from ...638523/instance-3300100-1307638523.cnf
3.46/4.24	c Solving...
1300.02/1300.00	
1300.02/1300.00	*** INTERRUPTED! ***
1300.02/1300.00	s UNKNOWN
1300.02/1300.00	
1300.02/1300.00	c INTERRUPTED   : 1
1300.02/1300.00	c Models        : 0+    
1300.02/1300.00	c Time          : 1300.005s (Solving: 1297.28s 1st Model: 0.00s Unsat: 0.00s)
1300.02/1300.00	c CPU Time      : 1300.020s

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3300100-1307638523/watcher-3300100-1307638523 -o /tmp/evaluation-result-3300100-1307638523/solver-3300100-1307638523 -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-3300100-1307638523.cnf 

running on 2 cores: 0,2

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: 4.00 4.00 3.92 4/184 10793
/proc/meminfo: memFree=31737208/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=38664 CPUtime=0 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 1408 0 0 0 0 0 0 0 21 0 1 0 875452053 39591936 1348 33554432000 4194304 4929204 140733902917792 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 9666 1355 319 180 0 6676 0

[startup+0.083144 s]
/proc/loadavg: 4.00 4.00 3.92 4/184 10793
/proc/meminfo: memFree=31737208/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=60920 CPUtime=0.08 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 14674 0 0 0 6 2 0 0 21 0 1 0 875452053 62382080 12250 33554432000 4194304 4929204 140733902917792 18446744073709551615 274664469189 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 15230 12251 330 180 0 12240 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60920

[startup+0.101163 s]
/proc/loadavg: 4.00 4.00 3.92 4/184 10793
/proc/meminfo: memFree=31737208/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=63972 CPUtime=0.09 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 15760 0 0 0 7 2 0 0 21 0 1 0 875452053 65507328 12929 33554432000 4194304 4929204 140733902917792 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 15993 12931 330 180 0 13003 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63972

[startup+0.301104 s]
/proc/loadavg: 4.00 4.00 3.92 4/184 10793
/proc/meminfo: memFree=31737208/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=101816 CPUtime=0.3 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 29956 0 0 0 25 5 0 0 22 0 1 0 875452053 104259584 22159 33554432000 4194304 4929204 140733902917792 18446744073709551615 4591874 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 25454 22160 340 180 0 22464 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 101816

[startup+0.701051 s]
/proc/loadavg: 4.00 4.00 3.92 4/184 10793
/proc/meminfo: memFree=31737208/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=127796 CPUtime=0.69 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 36109 0 0 0 64 5 0 0 23 0 1 0 875452053 130863104 28312 33554432000 4194304 4929204 140733902917792 18446744073709551615 4594280 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 31949 28312 342 180 0 28959 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127796

[startup+1.5009 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 10804
/proc/meminfo: memFree=31464388/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=141128 CPUtime=1.49 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 39435 0 0 0 143 6 0 0 25 0 1 0 875452053 144515072 31638 33554432000 4194304 4929204 140733902917792 18446744073709551615 274664469189 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 35282 31638 342 180 0 32292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 141128

[startup+3.32203 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 10804
/proc/meminfo: memFree=31464388/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=3.46 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42506 0 0 0 339 7 0 0 25 0 1 0 875452053 140636160 31011 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632712 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31011 367 180 0 31345 0
Current children cumulated CPU time (s) 3.46
Current children cumulated vsize (KiB) 137340

[startup+10.3494 s]
/proc/loadavg: 4.00 4.00 3.92 6/188 10804
/proc/meminfo: memFree=31436032/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=10.34 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42514 0 0 0 1026 8 0 0 25 0 1 0 875452053 140636160 31019 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31019 367 180 0 31345 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 137340

[startup+12.701 s]
/proc/loadavg: 4.53 4.11 3.96 6/188 10804
/proc/meminfo: memFree=31435852/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=12.7 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42543 0 0 0 1260 10 0 0 25 0 1 0 875452053 140636160 31048 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31048 372 180 0 31345 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 137340

[startup+25.5008 s]
/proc/loadavg: 4.53 4.13 3.96 5/188 10805
/proc/meminfo: memFree=31433268/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=25.49 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42544 0 0 0 2538 11 0 0 25 0 1 0 875452053 140636160 31049 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632596 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31049 373 180 0 31345 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137340

[startup+51.1003 s]
/proc/loadavg: 4.35 4.12 3.96 5/188 10806
/proc/meminfo: memFree=31428128/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=51.09 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42557 0 0 0 5098 11 0 0 25 0 1 0 875452053 140636160 31062 33554432000 4194304 4929204 140733902917792 18446744073709551615 4629224 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31062 373 180 0 31345 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137340

[startup+102.3 s]
/proc/loadavg: 4.27 4.13 3.97 6/188 10883
/proc/meminfo: memFree=31292424/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=102.29 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42557 0 0 0 10217 12 0 0 25 0 1 0 875452053 140636160 31062 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31062 373 180 0 31345 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 137340

[startup+162.301 s]
/proc/loadavg: 4.14 4.11 3.98 5/188 10884
/proc/meminfo: memFree=31268140/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=162.29 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42557 0 0 0 16217 12 0 0 25 0 1 0 875452053 140636160 31062 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632946 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31062 373 180 0 31345 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 137340

[startup+222.301 s]
/proc/loadavg: 4.05 4.09 3.98 6/188 10886
/proc/meminfo: memFree=31267376/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=137340 CPUtime=222.3 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 42557 0 0 0 22217 13 0 0 25 0 1 0 875452053 140636160 31062 33554432000 4194304 4929204 140733902917792 18446744073709551615 4316160 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34335 31062 373 180 0 31345 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 137340

[startup+282.3 s]
/proc/loadavg: 4.08 4.09 3.98 5/188 10888
/proc/meminfo: memFree=31252360/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=139672 CPUtime=282.3 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 43281 0 0 0 28217 13 0 0 25 0 1 0 875452053 143024128 31786 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 34918 31786 373 180 0 31928 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 139672

[startup+342.301 s]
/proc/loadavg: 4.03 4.07 3.98 6/188 10937
/proc/meminfo: memFree=31399868/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=145680 CPUtime=342.29 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 44810 0 0 0 34215 14 0 0 25 0 1 0 875452053 149176320 33315 33554432000 4194304 4929204 140733902917792 18446744073709551615 4658486 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 36420 33315 373 180 0 33430 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 145680

[startup+402.3 s]
/proc/loadavg: 4.09 4.07 3.99 5/188 10938
/proc/meminfo: memFree=31356552/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=150860 CPUtime=402.3 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 46131 0 0 0 40215 15 0 0 25 0 1 0 875452053 154480640 34636 33554432000 4194304 4929204 140733902917792 18446744073709551615 4316118 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 37715 34636 373 180 0 34725 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 150860

[startup+462.301 s]
/proc/loadavg: 4.03 4.06 3.99 5/188 10939
/proc/meminfo: memFree=31331616/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=155272 CPUtime=462.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 47119 0 0 0 46215 16 0 0 25 0 1 0 875452053 158998528 35624 33554432000 4194304 4929204 140733902917792 18446744073709551615 4365561 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 38818 35624 373 180 0 35828 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 155272

[startup+522.301 s]
/proc/loadavg: 4.01 4.04 3.99 5/188 10941
/proc/meminfo: memFree=31318188/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=159280 CPUtime=522.3 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 48148 0 0 0 52214 16 0 0 25 0 1 0 875452053 163102720 36653 33554432000 4194304 4929204 140733902917792 18446744073709551615 4622334 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 39820 36653 373 180 0 36830 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 159280

[startup+582.307 s]
/proc/loadavg: 4.00 4.03 3.99 5/188 10943
/proc/meminfo: memFree=31309352/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=164104 CPUtime=582.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 49385 0 0 0 58213 18 0 0 25 0 1 0 875452053 168042496 37890 33554432000 4194304 4929204 140733902917792 18446744073709551615 4357471 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 41026 37890 373 180 0 38036 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 164104

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.99 5/188 10948
/proc/meminfo: memFree=31299632/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=164104 CPUtime=642.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 49385 0 0 0 64213 18 0 0 25 0 1 0 875452053 168042496 37890 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633775 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 41026 37890 373 180 0 38036 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 164104

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/188 10949
/proc/meminfo: memFree=31282972/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=168964 CPUtime=702.3 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 50634 0 0 0 70212 18 0 0 25 0 1 0 875452053 173019136 39139 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633021 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 42241 39139 373 180 0 39251 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 168964

[startup+762.301 s]
/proc/loadavg: 4.00 4.01 3.99 5/188 10950
/proc/meminfo: memFree=31243396/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=174616 CPUtime=762.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 51888 0 0 0 76212 19 0 0 25 0 1 0 875452053 178806784 40393 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 43654 40393 373 180 0 40664 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 174616

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 4.00 5/188 10952
/proc/meminfo: memFree=31224144/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=175276 CPUtime=822.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 52078 0 0 0 82212 19 0 0 25 0 1 0 875452053 179482624 40583 33554432000 4194304 4929204 140733902917792 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 43819 40583 373 180 0 40829 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 175276

[startup+882.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/188 10954
/proc/meminfo: memFree=31201796/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=186164 CPUtime=882.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 54814 0 0 0 88210 21 0 0 25 0 1 0 875452053 190631936 43319 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 46541 43319 373 180 0 43551 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 186164

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 4.00 5/188 10956
/proc/meminfo: memFree=31184896/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=186164 CPUtime=942.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 54816 0 0 0 94209 22 0 0 25 0 1 0 875452053 190631936 43321 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 46541 43321 373 180 0 43551 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 186164

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/188 10957
/proc/meminfo: memFree=31167388/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=188052 CPUtime=1002.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 55330 0 0 0 100209 22 0 0 25 0 1 0 875452053 192565248 43835 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 47013 43835 373 180 0 44023 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 188052

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 10958
/proc/meminfo: memFree=31153972/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=188052 CPUtime=1062.31 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 55330 0 0 0 106209 22 0 0 25 0 1 0 875452053 192565248 43835 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633831 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 47013 43835 373 180 0 44023 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 188052

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/188 10960
/proc/meminfo: memFree=31147364/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=194296 CPUtime=1122.32 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 56942 0 0 0 112209 23 0 0 25 0 1 0 875452053 198959104 45447 33554432000 4194304 4929204 140733902917792 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 48574 45447 373 180 0 45584 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 194296

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/188 10962
/proc/meminfo: memFree=31122772/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=201344 CPUtime=1182.32 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 58704 0 0 0 118208 24 0 0 25 0 1 0 875452053 206176256 47209 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633147 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 50336 47209 373 180 0 47346 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 201344

[startup+1242.31 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 10964
/proc/meminfo: memFree=31068916/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=209332 CPUtime=1242.33 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 60692 0 0 0 124208 25 0 0 25 0 1 0 875452053 214355968 49197 33554432000 4194304 4929204 140733902917792 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 52333 49197 373 180 0 49343 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 209332



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 4/186 10966
/proc/meminfo: memFree=31297440/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=244168 CPUtime=1300.02 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 69407 0 0 0 129972 30 0 0 25 0 1 0 875452053 250028032 57912 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 61042 57912 373 180 0 58052 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 244168

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.00 4/186 10966
/proc/meminfo: memFree=31297440/32951132 swapFree=67054608/67111528
[pid=10793] ppid=10791 vsize=244168 CPUtime=1300.02 cores=0,2
/proc/10793/stat : 10793 (clasp) R 10791 10793 9702 0 -1 4202496 69407 0 0 0 129972 30 0 0 25 0 1 0 875452053 250028032 57912 33554432000 4194304 4929204 140733902917792 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/10793/statm: 61042 57912 373 180 0 58052 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 244168

Child status: 0
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.73
CPU system time (s): 0.320951
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 244168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.320951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69420
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3708

runsolver used 2.55661 second user time and 7.15891 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-09 18:55:24
IDJOB=3300100
IDBENCH=69601
IDSOLVER=1684
FILE ID=node131/3300100-1307638523
RUNJOBID= node131-1307638523-10745
PBS_JOBID= 13549361
Free space on /tmp= 74076 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT_RACE08/cnf/ibm-2004-23-k100.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-3300100-1307638523/watcher-3300100-1307638523 -o /tmp/evaluation-result-3300100-1307638523/solver-3300100-1307638523 -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-3300100-1307638523.cnf

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

MD5SUM BENCH= 19bca29688c6d922941604b296beb49f
RANDOM SEED=392879503

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      31739860 kB
Buffers:        210368 kB
Cached:         648296 kB
SwapCached:       9768 kB
Active:         433352 kB
Inactive:       528184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31739860 kB
SwapTotal:    67111528 kB
SwapFree:     67054608 kB
Dirty:           47044 kB
Writeback:          72 kB
AnonPages:      100840 kB
Mapped:          13796 kB
Slab:           184604 kB
PageTables:       5184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   319708 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= 74088 MiB
End job on node131 at 2011-06-09 19:17:06