Trace number 3300059

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) 1298.7 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications 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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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 ...638610/instance-3300059-1307638610.cnf
4.39/4.79	c Solving...
1298.67/1300.00	
1298.67/1300.00	*** INTERRUPTED! ***
1298.67/1300.00	s UNKNOWN
1298.67/1300.00	
1298.67/1300.00	c INTERRUPTED   : 1
1298.67/1300.00	c Models        : 0+    
1298.67/1300.00	c Time          : 1300.001s (Solving: 1295.21s 1st Model: 0.00s Unsat: 0.00s)
1298.67/1300.00	c CPU Time      : 1298.670s

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-3300059-1307638610/watcher-3300059-1307638610 -o /tmp/evaluation-result-3300059-1307638610/solver-3300059-1307638610 -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-3300059-1307638610.cnf 

running on 2 cores: 4,6

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: 4.18 4.10 3.96 5/187 10881
/proc/meminfo: memFree=31467768/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=43960 CPUtime=0 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 494 0 0 0 0 0 0 0 25 0 1 0 875460693 45015040 434 33554432000 4194304 4929204 140734755339984 18446744073709551615 4660069 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 10990 435 317 180 0 8000 0

[startup+0.0838271 s]
/proc/loadavg: 4.18 4.10 3.96 5/187 10881
/proc/meminfo: memFree=31467768/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=68408 CPUtime=0.06 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 16785 0 0 0 5 1 0 0 25 0 1 0 875460693 70049792 14034 33554432000 4194304 4929204 140734755339984 18446744073709551615 274664808192 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 17102 14035 327 180 0 14112 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 68408

[startup+0.100833 s]
/proc/loadavg: 4.18 4.10 3.96 5/187 10881
/proc/meminfo: memFree=31467768/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=73084 CPUtime=0.09 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 17619 0 0 0 7 2 0 0 25 0 1 0 875460693 74838016 14869 33554432000 4194304 4929204 140734755339984 18446744073709551615 274664505813 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 18271 14890 327 180 0 15281 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 73084

[startup+0.300788 s]
/proc/loadavg: 4.18 4.10 3.96 5/187 10881
/proc/meminfo: memFree=31467768/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=112924 CPUtime=0.29 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 33105 0 0 0 25 4 0 0 25 0 1 0 875460693 115634176 24565 33554432000 4194304 4929204 140734755339984 18446744073709551615 4591874 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 28231 24565 338 180 0 25241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 112924

[startup+0.700716 s]
/proc/loadavg: 4.18 4.10 3.96 5/187 10881
/proc/meminfo: memFree=31467768/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=147888 CPUtime=0.69 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 41354 0 0 0 64 5 0 0 25 0 1 0 875460693 151437312 32814 33554432000 4194304 4929204 140734755339984 18446744073709551615 274664505099 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 36972 32814 342 180 0 33982 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 147888

[startup+1.50055 s]
/proc/loadavg: 4.18 4.10 3.96 6/188 10882
/proc/meminfo: memFree=31321216/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=189488 CPUtime=1.48 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 51469 0 0 0 142 6 0 0 25 0 1 0 875460693 194035712 42930 33554432000 4194304 4929204 140734755339984 18446744073709551615 4587245 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47372 42930 342 180 0 44382 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 189488

[startup+3.1003 s]
/proc/loadavg: 4.18 4.10 3.96 6/188 10882
/proc/meminfo: memFree=31282776/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=206492 CPUtime=2.98 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 55633 0 0 0 289 9 0 0 25 0 1 0 875460693 211447808 47093 33554432000 4194304 4929204 140734755339984 18446744073709551615 274664506274 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 51623 47093 342 180 0 48633 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 206492

[startup+6.30068 s]
/proc/loadavg: 4.32 4.13 3.97 6/188 10882
/proc/meminfo: memFree=31292064/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=5.98 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56349 0 0 0 588 10 0 0 25 0 1 0 875460693 195756032 43916 33554432000 4194304 4929204 140734755339984 18446744073709551615 4365443 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/10881/statm: 47792 43916 367 180 0 44802 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 191168

[startup+12.7006 s]
/proc/loadavg: 4.30 4.13 3.97 5/188 10883
/proc/meminfo: memFree=31292424/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=12.35 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56351 0 0 0 1224 11 0 0 25 0 1 0 875460693 195756032 43918 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/10881/statm: 47792 43918 367 180 0 44802 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 191168

[startup+25.5004 s]
/proc/loadavg: 4.23 4.12 3.97 6/188 10884
/proc/meminfo: memFree=31292304/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=25.08 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56355 0 0 0 2497 11 0 0 25 0 1 0 875460693 195756032 43922 33554432000 4194304 4929204 140734755339984 18446744073709551615 4316277 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/10881/statm: 47792 43922 367 180 0 44802 0
Current children cumulated CPU time (s) 25.08
Current children cumulated vsize (KiB) 191168

[startup+51.1009 s]
/proc/loadavg: 4.22 4.13 3.98 5/188 10884
/proc/meminfo: memFree=31281728/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=50.54 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56378 0 0 0 5043 11 0 0 25 0 1 0 875460693 195756032 43945 33554432000 4194304 4929204 140734755339984 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 6 0 0 0
/proc/10881/statm: 47792 43945 372 180 0 44802 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 191168

[startup+102.307 s]
/proc/loadavg: 4.09 4.10 3.98 5/188 10886
/proc/meminfo: memFree=31267876/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=101.48 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56393 0 0 0 10136 12 0 0 25 0 1 0 875460693 195756032 43960 33554432000 4194304 4929204 140734755339984 18446744073709551615 4365408 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 43960 373 180 0 44802 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 191168

[startup+162.301 s]
/proc/loadavg: 4.03 4.08 3.98 6/188 10887
/proc/meminfo: memFree=31266872/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=161.48 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56426 0 0 0 16136 12 0 0 25 0 1 0 875460693 195756032 43993 33554432000 4194304 4929204 140734755339984 18446744073709551615 4634102 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 43993 373 180 0 44802 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 191168

[startup+222.3 s]
/proc/loadavg: 4.06 4.08 3.98 6/188 10888
/proc/meminfo: memFree=31248264/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=221.48 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56435 0 0 0 22136 12 0 0 25 0 1 0 875460693 195756032 44002 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44002 373 180 0 44802 0
Current children cumulated CPU time (s) 221.48
Current children cumulated vsize (KiB) 191168

[startup+282.301 s]
/proc/loadavg: 4.02 4.06 3.98 5/188 10937
/proc/meminfo: memFree=31395936/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=281.48 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56451 0 0 0 28136 12 0 0 25 0 1 0 875460693 195756032 44018 33554432000 4194304 4929204 140734755339984 18446744073709551615 4651956 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44018 373 180 0 44802 0
Current children cumulated CPU time (s) 281.48
Current children cumulated vsize (KiB) 191168

[startup+342.301 s]
/proc/loadavg: 4.06 4.06 3.99 6/188 10939
/proc/meminfo: memFree=31337328/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=341.48 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56496 0 0 0 34135 13 0 0 25 0 1 0 875460693 195756032 44063 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633618 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44063 373 180 0 44802 0
Current children cumulated CPU time (s) 341.48
Current children cumulated vsize (KiB) 191168

[startup+402.307 s]
/proc/loadavg: 4.02 4.05 3.99 5/188 10941
/proc/meminfo: memFree=31321676/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=401.48 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56505 0 0 0 40134 14 0 0 25 0 1 0 875460693 195756032 44072 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633021 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44072 373 180 0 44802 0
Current children cumulated CPU time (s) 401.48
Current children cumulated vsize (KiB) 191168

[startup+462.301 s]
/proc/loadavg: 4.00 4.04 3.99 5/188 10942
/proc/meminfo: memFree=31317424/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=461.47 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56526 0 0 0 46131 16 0 0 25 0 1 0 875460693 195756032 44093 33554432000 4194304 4929204 140734755339984 18446744073709551615 4365443 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44093 373 180 0 44802 0
Current children cumulated CPU time (s) 461.47
Current children cumulated vsize (KiB) 191168

[startup+522.3 s]
/proc/loadavg: 4.00 4.03 3.99 6/188 10943
/proc/meminfo: memFree=31306964/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=521.46 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56575 0 0 0 52129 17 0 0 25 0 1 0 875460693 195756032 44142 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44142 373 180 0 44802 0
Current children cumulated CPU time (s) 521.46
Current children cumulated vsize (KiB) 191168

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.99 5/188 10948
/proc/meminfo: memFree=31291976/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=581.31 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56595 0 0 0 58106 25 0 0 25 0 1 0 875460693 195756032 44162 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44162 373 180 0 44802 0
Current children cumulated CPU time (s) 581.31
Current children cumulated vsize (KiB) 191168

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.99 6/188 10950
/proc/meminfo: memFree=31261136/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=641.07 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56614 0 0 0 64077 30 0 0 25 0 1 0 875460693 195756032 44181 33554432000 4194304 4929204 140734755339984 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44181 373 180 0 44802 0
Current children cumulated CPU time (s) 641.07
Current children cumulated vsize (KiB) 191168

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.99 6/188 10952
/proc/meminfo: memFree=31241644/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=191168 CPUtime=701.07 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 56701 0 0 0 70076 31 0 0 25 0 1 0 875460693 195756032 44268 33554432000 4194304 4929204 140734755339984 18446744073709551615 4634102 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 47792 44268 373 180 0 44802 0
Current children cumulated CPU time (s) 701.07
Current children cumulated vsize (KiB) 191168

[startup+762.301 s]
/proc/loadavg: 4.11 4.04 4.00 6/188 10953
/proc/meminfo: memFree=31206648/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=194460 CPUtime=761.07 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 57842 0 0 0 76075 32 0 0 25 0 1 0 875460693 199127040 45409 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 48615 45409 373 180 0 45625 0
Current children cumulated CPU time (s) 761.07
Current children cumulated vsize (KiB) 194460

[startup+822.3 s]
/proc/loadavg: 4.04 4.03 4.00 6/188 10954
/proc/meminfo: memFree=31189376/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=198564 CPUtime=821.06 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 58858 0 0 0 82073 33 0 0 25 0 1 0 875460693 203329536 46425 33554432000 4194304 4929204 140734755339984 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 49641 46425 373 180 0 46651 0
Current children cumulated CPU time (s) 821.06
Current children cumulated vsize (KiB) 198564

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/188 10956
/proc/meminfo: memFree=31184752/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=198564 CPUtime=881.06 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 58872 0 0 0 88071 35 0 0 25 0 1 0 875460693 203329536 46439 33554432000 4194304 4929204 140734755339984 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 49641 46439 373 180 0 46651 0
Current children cumulated CPU time (s) 881.06
Current children cumulated vsize (KiB) 198564

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 6/188 10958
/proc/meminfo: memFree=31153984/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=199692 CPUtime=941.06 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 59114 0 0 0 94070 36 0 0 25 0 1 0 875460693 204484608 46681 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 49923 46681 373 180 0 46933 0
Current children cumulated CPU time (s) 941.06
Current children cumulated vsize (KiB) 199692

[startup+1002.3 s]
/proc/loadavg: 4.07 4.03 4.00 6/188 10960
/proc/meminfo: memFree=31153948/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=199692 CPUtime=1001.05 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 59114 0 0 0 100068 37 0 0 25 0 1 0 875460693 204484608 46681 33554432000 4194304 4929204 140734755339984 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 49923 46681 373 180 0 46933 0
Current children cumulated CPU time (s) 1001.05
Current children cumulated vsize (KiB) 199692

[startup+1062.31 s]
/proc/loadavg: 4.02 4.02 4.00 6/188 10961
/proc/meminfo: memFree=31139524/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=199692 CPUtime=1061.04 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 59119 0 0 0 106067 37 0 0 25 0 1 0 875460693 204484608 46686 33554432000 4194304 4929204 140734755339984 18446744073709551615 4337383 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 49923 46686 373 180 0 46933 0
Current children cumulated CPU time (s) 1061.04
Current children cumulated vsize (KiB) 199692

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 4.00 6/188 10962
/proc/meminfo: memFree=31103528/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=200052 CPUtime=1121.03 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 59219 0 0 0 112064 39 0 0 25 0 1 0 875460693 204853248 46786 33554432000 4194304 4929204 140734755339984 18446744073709551615 4651952 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 50013 46786 373 180 0 47023 0
Current children cumulated CPU time (s) 1121.03
Current children cumulated vsize (KiB) 200052

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 10964
/proc/meminfo: memFree=31039392/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=200408 CPUtime=1181.03 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 59287 0 0 0 118063 40 0 0 25 0 1 0 875460693 205217792 46854 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 50102 46854 373 180 0 47112 0
Current children cumulated CPU time (s) 1181.03
Current children cumulated vsize (KiB) 200408

[startup+1242.3 s]
/proc/loadavg: 3.21 3.81 3.94 3/176 11016
/proc/meminfo: memFree=31553920/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=200408 CPUtime=1240.98 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 59294 0 0 0 124054 44 0 0 25 0 1 0 875460693 205217792 46861 33554432000 4194304 4929204 140734755339984 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 50102 46861 373 180 0 47112 0
Current children cumulated CPU time (s) 1240.98
Current children cumulated vsize (KiB) 200408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.44 3.48 3.81 3/176 11018
/proc/meminfo: memFree=31544712/32951132 swapFree=67054608/67111528
[pid=10881] ppid=10879 vsize=200948 CPUtime=1298.67 cores=4,6
/proc/10881/stat : 10881 (clasp) R 10879 10881 9702 0 -1 4202496 59434 0 0 0 129823 44 0 0 25 0 1 0 875460693 205770752 47001 33554432000 4194304 4929204 140734755339984 18446744073709551615 4632698 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10881/statm: 50237 47001 373 180 0 47247 0
Current children cumulated CPU time (s) 1298.67
Current children cumulated vsize (KiB) 200948

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): 1300.02
CPU time (s): 1298.7
CPU user time (s): 1298.24
CPU system time (s): 0.45793
CPU usage (%): 99.8984
Max. virtual memory (cumulated for all children) (KiB): 208000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.24
system time used= 0.45793
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59446
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= 3158

runsolver used 2.33664 second user time and 4.95525 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-09 18:56:51
IDJOB=3300059
IDBENCH=70769
IDSOLVER=1684
FILE ID=node131/3300059-1307638610
RUNJOBID= node131-1307638523-10746
PBS_JOBID= 13549361
Free space on /tmp= 74068 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.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-3300059-1307638610/watcher-3300059-1307638610 -o /tmp/evaluation-result-3300059-1307638610/solver-3300059-1307638610 -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-3300059-1307638610.cnf

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=267362224

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:      31468560 kB
Buffers:        210500 kB
Cached:         658352 kB
SwapCached:       9768 kB
Active:         715968 kB
Inactive:       517804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31468560 kB
SwapTotal:    67111528 kB
SwapFree:     67054608 kB
Dirty:           14072 kB
Writeback:          24 kB
AnonPages:      363468 kB
Mapped:          14536 kB
Slab:           183464 kB
PageTables:       6064 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   603200 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= 74104 MiB
End job on node131 at 2011-06-09 19:18:33