Trace number 3300221

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) 1300.04 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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 ...823985/instance-3300221-1303823985.cnf
0.00/0.02	c Solving...
1300.03/1300.00	
1300.03/1300.00	*** INTERRUPTED! ***
1300.03/1300.00	s UNKNOWN
1300.03/1300.00	
1300.03/1300.00	c INTERRUPTED   : 1
1300.03/1300.00	c Models        : 0+    
1300.03/1300.00	c Time          : 1300.005s (Solving: 1299.98s 1st Model: 0.00s Unsat: 0.00s)
1300.03/1300.00	c CPU Time      : 1300.030s

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-3300221-1303823985/watcher-3300221-1303823985 -o /tmp/evaluation-result-3300221-1303823985/solver-3300221-1303823985 -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-3300221-1303823985.cnf 

running on 2 cores: 1,3

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: 3.95 2.32 0.99 4/189 15410
/proc/meminfo: memFree=15861864/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=14060 CPUtime=0 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 966 0 0 0 0 0 0 0 25 0 1 0 493997271 14397440 825 33554432000 4194304 4929204 140734620701200 18446744073709551615 268272349893 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 3548 827 338 180 0 558 0

[startup+0.105436 s]
/proc/loadavg: 3.95 2.32 0.99 4/189 15410
/proc/meminfo: memFree=15861864/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=14848 CPUtime=0.1 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 1240 0 0 0 10 0 0 0 25 0 1 0 493997271 15204352 1025 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 3712 1025 367 180 0 722 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14848

[startup+0.200419 s]
/proc/loadavg: 3.95 2.32 0.99 4/189 15410
/proc/meminfo: memFree=15861864/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=14980 CPUtime=0.19 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 1281 0 0 0 19 0 0 0 25 0 1 0 493997271 15339520 1066 33554432000 4194304 4929204 140734620701200 18446744073709551615 4634094 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 3745 1066 367 180 0 755 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14980

[startup+0.300401 s]
/proc/loadavg: 3.95 2.32 0.99 4/189 15410
/proc/meminfo: memFree=15861864/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=15244 CPUtime=0.29 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 1369 0 0 0 29 0 0 0 25 0 1 0 493997271 15609856 1154 33554432000 4194304 4929204 140734620701200 18446744073709551615 4658549 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 3811 1154 367 180 0 821 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15244

[startup+0.70033 s]
/proc/loadavg: 3.95 2.32 0.99 4/189 15410
/proc/meminfo: memFree=15861864/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=15772 CPUtime=0.69 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 1499 0 0 0 69 0 0 0 25 0 1 0 493997271 16150528 1284 33554432000 4194304 4929204 140734620701200 18446744073709551615 4327868 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 3943 1284 367 180 0 953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15772

[startup+1.50019 s]
/proc/loadavg: 3.95 2.35 1.01 5/190 15411
/proc/meminfo: memFree=15857896/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=16452 CPUtime=1.49 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 1637 0 0 0 149 0 0 0 25 0 1 0 493997271 16846848 1422 33554432000 4194304 4929204 140734620701200 18446744073709551615 4632957 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 4113 1422 367 180 0 1123 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16452

[startup+3.1009 s]
/proc/loadavg: 3.95 2.35 1.01 5/190 15411
/proc/meminfo: memFree=15856532/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=17332 CPUtime=3.09 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 1854 0 0 0 309 0 0 0 25 0 1 0 493997271 17747968 1639 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633553 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 4333 1639 367 180 0 1343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17332

[startup+6.30033 s]
/proc/loadavg: 3.95 2.35 1.01 5/190 15411
/proc/meminfo: memFree=15855236/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=18672 CPUtime=6.29 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 2203 0 0 0 629 0 0 0 25 0 1 0 493997271 19120128 1988 33554432000 4194304 4929204 140734620701200 18446744073709551615 4629228 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 4668 1988 372 180 0 1678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18672

[startup+12.7002 s]
/proc/loadavg: 3.96 2.40 1.04 5/190 15412
/proc/meminfo: memFree=15853540/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=20020 CPUtime=12.69 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 2533 0 0 0 1269 0 0 0 25 0 1 0 493997271 20500480 2318 33554432000 4194304 4929204 140734620701200 18446744073709551615 4365450 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 5005 2318 373 180 0 2015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20020

[startup+25.5009 s]
/proc/loadavg: 3.96 2.45 1.07 5/190 15412
/proc/meminfo: memFree=15850520/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=23144 CPUtime=25.49 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 3362 0 0 0 2549 0 0 0 25 0 1 0 493997271 23699456 3093 33554432000 4194304 4929204 140734620701200 18446744073709551615 4632929 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 5786 3093 373 180 0 2796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23144

[startup+51.1003 s]
/proc/loadavg: 3.98 2.58 1.15 5/190 15413
/proc/meminfo: memFree=15849616/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=24112 CPUtime=51.09 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 3616 0 0 0 5109 0 0 0 25 0 1 0 493997271 24690688 3347 33554432000 4194304 4929204 140734620701200 18446744073709551615 4365420 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 6028 3347 373 180 0 3038 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24112

[startup+102.3 s]
/proc/loadavg: 3.99 2.81 1.31 5/190 15414
/proc/meminfo: memFree=15845624/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=26000 CPUtime=102.29 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 4060 0 0 0 10229 0 0 0 25 0 1 0 493997271 26624000 3791 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 6500 3791 373 180 0 3510 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26000

[startup+162.301 s]
/proc/loadavg: 4.21 3.08 1.49 5/190 15416
/proc/meminfo: memFree=15841748/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=28612 CPUtime=162.29 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 4695 0 0 0 16229 0 0 0 25 0 1 0 493997271 29298688 4426 33554432000 4194304 4929204 140734620701200 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 7153 4426 373 180 0 4163 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28612

[startup+222.307 s]
/proc/loadavg: 4.14 3.26 1.65 5/190 15417
/proc/meminfo: memFree=15835900/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=29056 CPUtime=222.3 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 4825 0 0 0 22230 0 0 0 25 0 1 0 493997271 29753344 4556 33554432000 4194304 4929204 140734620701200 18446744073709551615 4316108 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 7264 4556 373 180 0 4274 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29056

[startup+282.3 s]
/proc/loadavg: 4.05 3.39 1.80 5/190 15419
/proc/meminfo: memFree=15830776/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=30464 CPUtime=282.3 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 5153 0 0 0 28229 1 0 0 25 0 1 0 493997271 31195136 4884 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633021 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 7616 4884 373 180 0 4626 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30464

[startup+342.3 s]
/proc/loadavg: 4.02 3.50 1.93 5/190 15421
/proc/meminfo: memFree=15815132/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=32048 CPUtime=342.3 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 5551 0 0 0 34229 1 0 0 25 0 1 0 493997271 32817152 5282 33554432000 4194304 4929204 140734620701200 18446744073709551615 4638682 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 8012 5282 373 180 0 5022 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32048

[startup+402.301 s]
/proc/loadavg: 4.06 3.60 2.06 5/190 15422
/proc/meminfo: memFree=15809284/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=32444 CPUtime=402.3 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 5620 0 0 0 40229 1 0 0 25 0 1 0 493997271 33222656 5351 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 8111 5351 373 180 0 5121 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32444

[startup+462.301 s]
/proc/loadavg: 4.02 3.67 2.18 5/190 15424
/proc/meminfo: memFree=15807648/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=33524 CPUtime=462.3 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 5909 0 0 0 46229 1 0 0 25 0 1 0 493997271 34328576 5640 33554432000 4194304 4929204 140734620701200 18446744073709551615 4632606 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 8381 5640 373 180 0 5391 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33524

[startup+522.3 s]
/proc/loadavg: 4.01 3.73 2.29 5/190 15425
/proc/meminfo: memFree=15807492/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=33656 CPUtime=522.31 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 5923 0 0 0 52230 1 0 0 25 0 1 0 493997271 34463744 5654 33554432000 4194304 4929204 140734620701200 18446744073709551615 4658117 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 8414 5654 373 180 0 5424 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33656

[startup+582.301 s]
/proc/loadavg: 4.00 3.78 2.40 5/190 15427
/proc/meminfo: memFree=15806452/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=33860 CPUtime=582.31 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 5995 0 0 0 58230 1 0 0 25 0 1 0 493997271 34672640 5726 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633400 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 8465 5726 373 180 0 5475 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33860

[startup+642.301 s]
/proc/loadavg: 4.00 3.81 2.49 5/190 15429
/proc/meminfo: memFree=15806052/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=34444 CPUtime=642.31 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 6122 0 0 0 64230 1 0 0 25 0 1 0 493997271 35270656 5853 33554432000 4194304 4929204 140734620701200 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 8611 5853 373 180 0 5621 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34444

[startup+702.3 s]
/proc/loadavg: 4.00 3.84 2.58 5/190 15430
/proc/meminfo: memFree=15795612/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=35204 CPUtime=702.31 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 6292 0 0 0 70230 1 0 0 25 0 1 0 493997271 36048896 6023 33554432000 4194304 4929204 140734620701200 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 8801 6023 373 180 0 5811 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35204

[startup+762.301 s]
/proc/loadavg: 4.04 3.89 2.68 5/190 15432
/proc/meminfo: memFree=15793716/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=36408 CPUtime=762.32 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 6593 0 0 0 76231 1 0 0 25 0 1 0 493997271 37281792 6324 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 9102 6324 373 180 0 6112 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36408

[startup+822.301 s]
/proc/loadavg: 4.04 3.92 2.76 5/190 15433
/proc/meminfo: memFree=15783632/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=37348 CPUtime=822.31 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 6791 0 0 0 82230 1 0 0 25 0 1 0 493997271 38244352 6522 33554432000 4194304 4929204 140734620701200 18446744073709551615 4619436 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 9337 6522 373 180 0 6347 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37348

[startup+882.307 s]
/proc/loadavg: 4.01 3.93 2.84 5/190 15435
/proc/meminfo: memFree=15783228/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=37504 CPUtime=882.32 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 6824 0 0 0 88231 1 0 0 25 0 1 0 493997271 38404096 6555 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 9376 6555 373 180 0 6386 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 37504

[startup+942.3 s]
/proc/loadavg: 4.08 3.96 2.91 5/190 15437
/proc/meminfo: memFree=15777984/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=37956 CPUtime=942.31 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 6936 0 0 0 94230 1 0 0 25 0 1 0 493997271 38866944 6667 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 9489 6667 373 180 0 6499 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 37956

[startup+1002.3 s]
/proc/loadavg: 4.03 3.96 2.98 5/190 15438
/proc/meminfo: memFree=15775980/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=38904 CPUtime=1002.32 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 7187 0 0 0 100231 1 0 0 25 0 1 0 493997271 39837696 6918 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 9726 6918 373 180 0 6736 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38904

[startup+1062.3 s]
/proc/loadavg: 3.97 3.95 3.03 5/190 15524
/proc/meminfo: memFree=15681152/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=42124 CPUtime=1062.32 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 7971 0 0 0 106231 1 0 0 25 0 1 0 493997271 43134976 7702 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 10531 7702 373 180 0 7541 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 42124

[startup+1122.3 s]
/proc/loadavg: 3.99 3.96 3.09 5/190 15525
/proc/meminfo: memFree=15616544/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=42124 CPUtime=1122.32 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 7971 0 0 0 112231 1 0 0 25 0 1 0 493997271 43134976 7702 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 10531 7702 373 180 0 7541 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42124

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 3.14 5/190 15554
/proc/meminfo: memFree=15627068/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=42124 CPUtime=1182.32 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 7971 0 0 0 118231 1 0 0 25 0 1 0 493997271 43134976 7702 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 10531 7702 373 180 0 7541 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 42124

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 3.19 5/190 15556
/proc/meminfo: memFree=15591812/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=42124 CPUtime=1242.32 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 7974 0 0 0 124231 1 0 0 25 0 1 0 493997271 43134976 7705 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 10531 7705 373 180 0 7541 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42124



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 3.24 5/190 15557
/proc/meminfo: memFree=15483080/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=42124 CPUtime=1300.03 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 7974 0 0 0 130002 1 0 0 25 0 1 0 493997271 43134976 7705 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 10531 7705 373 180 0 7541 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42124

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: 3.99 3.97 3.24 5/190 15557
/proc/meminfo: memFree=15483080/32950928 swapFree=67111528/67111528
[pid=15410] ppid=15408 vsize=42124 CPUtime=1300.03 cores=1,3
/proc/15410/stat : 15410 (clasp) R 15408 15410 15262 0 -1 4202496 7974 0 0 0 130002 1 0 0 25 0 1 0 493997271 43134976 7705 33554432000 4194304 4929204 140734620701200 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/15410/statm: 10531 7705 373 180 0 7541 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42124

Child status: 0
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.017997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7987
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 2076

runsolver used 1.9737 second user time and 5.12222 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 15:19:45
IDJOB=3300221
IDBENCH=70785
IDSOLVER=1684
FILE ID=node122/3300221-1303823985
RUNJOBID= node122-1303823723-15283
PBS_JOBID= 13160773
Free space on /tmp= 71652 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.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-3300221-1303823985/watcher-3300221-1303823985 -o /tmp/evaluation-result-3300221-1303823985/solver-3300221-1303823985 -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-3300221-1303823985.cnf

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1728870657

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15861896 kB
Buffers:       1727008 kB
Cached:       14375488 kB
SwapCached:          0 kB
Active:        5201476 kB
Inactive:     11321240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15861896 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:      420084 kB
Mapped:          16468 kB
Slab:           500068 kB
PageTables:       5784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   610012 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71500 MiB
End job on node122 at 2011-04-26 15:41:27