Trace number 3300219

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) 1299.96 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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 ...824079/instance-3300219-1303824079.cnf
2.49/2.58	c Solving...
1299.94/1300.00	
1299.94/1300.00	*** INTERRUPTED! ***
1299.94/1300.00	s UNKNOWN
1299.94/1300.00	
1299.94/1300.00	c INTERRUPTED   : 1
1299.94/1300.00	c Models        : 0+    
1299.94/1300.00	c Time          : 1300.005s (Solving: 1297.43s 1st Model: 0.00s Unsat: 0.00s)
1299.94/1300.00	c CPU Time      : 1299.940s

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-3300219-1303824079/watcher-3300219-1303824079 -o /tmp/evaluation-result-3300219-1303824079/solver-3300219-1303824079 -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-3300219-1303824079.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: 0.00 0.00 0.00 1/174 32377
/proc/meminfo: memFree=18204400/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=37752 CPUtime=0 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 3523 0 0 0 0 0 0 0 20 0 1 0 494010561 38658048 3464 33554432000 4194304 4929204 140734737984928 18446744073709551615 4664652 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 9438 3471 319 180 0 6448 0

[startup+0.068738 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 32377
/proc/meminfo: memFree=18204400/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=57168 CPUtime=0.06 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 13464 0 0 0 5 1 0 0 20 0 1 0 494010561 58540032 11366 33554432000 4194304 4929204 140734737984928 18446744073709551615 216634176197 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 14292 11367 327 180 0 11302 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 57168

[startup+0.10071 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 32377
/proc/meminfo: memFree=18204400/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=62476 CPUtime=0.09 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 15334 0 0 0 8 1 0 0 20 0 1 0 494010561 63975424 12559 33554432000 4194304 4929204 140734737984928 18446744073709551615 4574143 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 15619 12561 327 180 0 12629 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62476

[startup+0.300688 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 32377
/proc/meminfo: memFree=18204400/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=100640 CPUtime=0.29 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 28054 0 0 0 26 3 0 0 21 0 1 0 494010561 103055360 21753 33554432000 4194304 4929204 140734737984928 18446744073709551615 4591874 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 25160 21753 338 180 0 22170 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 100640

[startup+0.70064 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 32377
/proc/meminfo: memFree=18204400/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=125036 CPUtime=0.69 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 34314 0 0 0 65 4 0 0 22 0 1 0 494010561 128036864 28013 33554432000 4194304 4929204 140734737984928 18446744073709551615 216634176197 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 31259 28013 342 180 0 28269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125036

[startup+1.50049 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 32408
/proc/meminfo: memFree=17996556/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=145952 CPUtime=1.49 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 39545 0 0 0 144 5 0 0 25 0 1 0 494010561 149454848 33244 33554432000 4194304 4929204 140734737984928 18446744073709551615 4596083 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 36488 33244 342 180 0 33498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145952

[startup+3.10118 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 32408
/proc/meminfo: memFree=17985396/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=3.09 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40236 0 0 0 304 5 0 0 25 0 1 0 494010561 138371072 30807 33554432000 4194304 4929204 140734737984928 18446744073709551615 4366711 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30807 367 180 0 30792 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 135128

[startup+6.30062 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 32408
/proc/meminfo: memFree=17995692/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=6.29 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40237 0 0 0 624 5 0 0 25 0 1 0 494010561 138371072 30808 33554432000 4194304 4929204 140734737984928 18446744073709551615 4365448 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30808 367 180 0 30792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 135128

[startup+12.7005 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 32408
/proc/meminfo: memFree=17995512/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=12.69 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40237 0 0 0 1264 5 0 0 25 0 1 0 494010561 138371072 30808 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30808 367 180 0 30792 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135128

[startup+25.5003 s]
/proc/loadavg: 1.43 0.34 0.11 5/190 32408
/proc/meminfo: memFree=17995892/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=25.49 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40237 0 0 0 2544 5 0 0 25 0 1 0 494010561 138371072 30808 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30808 367 180 0 30792 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 135128

[startup+51.1007 s]
/proc/loadavg: 2.31 0.63 0.21 5/190 32409
/proc/meminfo: memFree=17993968/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=51.09 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40237 0 0 0 5104 5 0 0 25 0 1 0 494010561 138371072 30808 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30808 367 180 0 30792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 135128

[startup+102.307 s]
/proc/loadavg: 3.32 1.19 0.43 5/190 32410
/proc/meminfo: memFree=17986256/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=102.3 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40243 0 0 0 10225 5 0 0 25 0 1 0 494010561 138371072 30814 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30814 372 180 0 30792 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 135128

[startup+162.301 s]
/proc/loadavg: 3.73 1.66 0.63 5/190 32412
/proc/meminfo: memFree=17979648/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=162.29 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40244 0 0 0 16223 6 0 0 25 0 1 0 494010561 138371072 30815 33554432000 4194304 4929204 140734737984928 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30815 373 180 0 30792 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 135128

[startup+222.301 s]
/proc/loadavg: 3.86 2.10 0.85 5/190 32468
/proc/meminfo: memFree=17982840/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=222.29 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40244 0 0 0 22223 6 0 0 25 0 1 0 494010561 138371072 30815 33554432000 4194304 4929204 140734737984928 18446744073709551615 4365448 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30815 373 180 0 30792 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 135128

[startup+282.301 s]
/proc/loadavg: 3.99 2.43 1.03 5/190 32469
/proc/meminfo: memFree=17970900/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=135128 CPUtime=282.29 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40244 0 0 0 28223 6 0 0 25 0 1 0 494010561 138371072 30815 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 33782 30815 373 180 0 30792 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 135128

[startup+342.3 s]
/proc/loadavg: 3.99 2.74 1.23 5/190 32471
/proc/meminfo: memFree=17957084/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=137580 CPUtime=342.28 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 40945 0 0 0 34222 6 0 0 25 0 1 0 494010561 140881920 31516 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632976 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 34395 31516 373 180 0 31405 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 137580

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.39 5/190 32472
/proc/meminfo: memFree=17932616/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=138840 CPUtime=402.28 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 41221 0 0 0 40222 6 0 0 25 0 1 0 494010561 142172160 31792 33554432000 4194304 4929204 140734737984928 18446744073709551615 4658476 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 34710 31792 373 180 0 31720 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 138840

[startup+462.301 s]
/proc/loadavg: 3.99 3.14 1.55 5/190 32474
/proc/meminfo: memFree=17918568/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=141396 CPUtime=462.27 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 41878 0 0 0 46221 6 0 0 25 0 1 0 494010561 144789504 32449 33554432000 4194304 4929204 140734737984928 18446744073709551615 4365472 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 35349 32449 373 180 0 32359 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 141396

[startup+522.301 s]
/proc/loadavg: 3.99 3.29 1.70 5/190 32476
/proc/meminfo: memFree=17908988/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=146596 CPUtime=522.27 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 43187 0 0 0 52220 7 0 0 25 0 1 0 494010561 150114304 33758 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 36649 33758 373 180 0 33659 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 146596

[startup+582.301 s]
/proc/loadavg: 4.07 3.43 1.85 5/190 32477
/proc/meminfo: memFree=17900272/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=150140 CPUtime=582.27 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 44026 0 0 0 58220 7 0 0 25 0 1 0 494010561 153743360 34597 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 37535 34597 373 180 0 34545 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 150140

[startup+642.3 s]
/proc/loadavg: 4.05 3.55 1.99 5/190 32479
/proc/meminfo: memFree=17888204/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=150140 CPUtime=642.27 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 44036 0 0 0 64220 7 0 0 25 0 1 0 494010561 153743360 34607 33554432000 4194304 4929204 140734737984928 18446744073709551615 4337328 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 37535 34607 373 180 0 34545 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 150140

[startup+702.301 s]
/proc/loadavg: 4.02 3.63 2.11 5/190 32480
/proc/meminfo: memFree=17846132/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=179300 CPUtime=702.27 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 51313 0 0 0 70216 11 0 0 25 0 1 0 494010561 183603200 41884 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 44825 41884 373 180 0 41835 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 179300

[startup+762.307 s]
/proc/loadavg: 4.04 3.71 2.24 5/190 32482
/proc/meminfo: memFree=17844240/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=179300 CPUtime=762.27 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 51317 0 0 0 76215 12 0 0 25 0 1 0 494010561 183603200 41888 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 44825 41888 373 180 0 41835 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 179300

[startup+822.301 s]
/proc/loadavg: 4.08 3.77 2.34 5/190 32484
/proc/meminfo: memFree=17829808/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=179300 CPUtime=822.26 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 51338 0 0 0 82214 12 0 0 25 0 1 0 494010561 183603200 41909 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 44825 41909 373 180 0 41835 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 179300

[startup+882.301 s]
/proc/loadavg: 4.03 3.81 2.45 5/190 32485
/proc/meminfo: memFree=17826424/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=179300 CPUtime=882.26 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 51359 0 0 0 88214 12 0 0 25 0 1 0 494010561 183603200 41930 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 44825 41930 373 180 0 41835 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 179300

[startup+942.3 s]
/proc/loadavg: 4.01 3.84 2.54 5/190 32487
/proc/meminfo: memFree=17824772/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=179300 CPUtime=942.26 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 51359 0 0 0 94214 12 0 0 25 0 1 0 494010561 183603200 41930 33554432000 4194304 4929204 140734737984928 18446744073709551615 4638482 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 44825 41930 373 180 0 41835 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 179300

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.63 5/190 32488
/proc/meminfo: memFree=17817788/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=183860 CPUtime=1002.25 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 52414 0 0 0 100213 12 0 0 25 0 1 0 494010561 188272640 42985 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 45965 42985 373 180 0 42975 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 183860

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 32490
/proc/meminfo: memFree=17806964/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=187188 CPUtime=1062.25 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 53255 0 0 0 106212 13 0 0 25 0 1 0 494010561 191680512 43826 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 46797 43826 373 180 0 43807 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 187188

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 32492
/proc/meminfo: memFree=17799992/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=192448 CPUtime=1122.24 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 54563 0 0 0 112211 13 0 0 25 0 1 0 494010561 197066752 45134 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 48112 45134 373 180 0 45122 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 192448

[startup+1182.3 s]
/proc/loadavg: 4.08 3.95 2.87 5/190 32493
/proc/meminfo: memFree=17793016/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=192448 CPUtime=1182.24 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 54563 0 0 0 118211 13 0 0 25 0 1 0 494010561 197066752 45134 33554432000 4194304 4929204 140734737984928 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 48112 45134 373 180 0 45122 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 192448

[startup+1242.3 s]
/proc/loadavg: 4.03 3.96 2.94 5/190 32495
/proc/meminfo: memFree=17789144/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=192448 CPUtime=1242.24 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 54595 0 0 0 124211 13 0 0 25 0 1 0 494010561 197066752 45166 33554432000 4194304 4929204 140734737984928 18446744073709551615 4365565 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 48112 45166 373 180 0 45122 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 192448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.98 3.01 5/190 32496
/proc/meminfo: memFree=17788248/32951124 swapFree=67111528/67111528
[pid=32377] ppid=32375 vsize=192448 CPUtime=1299.94 cores=0,2
/proc/32377/stat : 32377 (clasp) R 32375 32377 32347 0 -1 4202496 54595 0 0 0 129981 13 0 0 25 0 1 0 494010561 197066752 45166 33554432000 4194304 4929204 140734737984928 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/32377/statm: 48112 45166 373 180 0 45122 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 192448

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): 1299.96
CPU user time (s): 1299.82
CPU system time (s): 0.148977
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 192448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54607
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= 7
involuntary context switches= 2779

runsolver used 2.25366 second user time and 4.85526 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-26 15:21:19
IDJOB=3300219
IDBENCH=70815
IDSOLVER=1684
FILE ID=node103/3300219-1303824079
RUNJOBID= node103-1303824078-32365
PBS_JOBID= 13160793
Free space on /tmp= 71536 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.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-3300219-1303824079/watcher-3300219-1303824079 -o /tmp/evaluation-result-3300219-1303824079/solver-3300219-1303824079 -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-3300219-1303824079.cnf

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=1043755038

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18204804 kB
Buffers:       2139344 kB
Cached:       11961396 kB
SwapCached:          0 kB
Active:        5190532 kB
Inactive:      8973564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18204804 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11312 kB
Writeback:           0 kB
AnonPages:       62876 kB
Mapped:          14388 kB
Slab:           517316 kB
PageTables:       4972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186396 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= 71524 MiB
End job on node103 at 2011-04-26 15:43:01