Trace number 3300044

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-industUNSAT 1121.94 1121.96

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...829118/instance-3300044-1303829118.cnf
0.00/0.00	c Solving...
1121.88/1121.95	s UNSATISFIABLE
1121.88/1121.95	
1121.88/1121.95	c Models        : 0     
1121.88/1121.95	c Time          : 1121.949s (Solving: 1121.95s 1st Model: 0.00s Unsat: 1121.95s)
1121.88/1121.95	c CPU Time      : 1121.930s

Verifier Data 

No possible verification on an UNSAT instance

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-3300044-1303829118/watcher-3300044-1303829118 -o /tmp/evaluation-result-3300044-1303829118/solver-3300044-1303829118 -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-3300044-1303829118.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.38 3.84 3.80 4/181 18803
/proc/meminfo: memFree=15395688/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=12436 CPUtime=0 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 479 0 0 0 0 0 0 0 24 0 1 0 494511436 12734464 419 33554432000 4194304 4929204 140736402734176 18446744073709551615 4581600 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3109 419 337 180 0 119 0

[startup+0.0803691 s]
/proc/loadavg: 3.38 3.84 3.80 4/181 18803
/proc/meminfo: memFree=15395688/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=12832 CPUtime=0.07 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 598 0 0 0 7 0 0 0 24 0 1 0 494511436 13139968 538 33554432000 4194304 4929204 140736402734176 18446744073709551615 4327260 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3208 538 367 180 0 218 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12832

[startup+0.100365 s]
/proc/loadavg: 3.38 3.84 3.80 4/181 18803
/proc/meminfo: memFree=15395688/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=12832 CPUtime=0.09 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 615 0 0 0 9 0 0 0 24 0 1 0 494511436 13139968 555 33554432000 4194304 4929204 140736402734176 18446744073709551615 4628144 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3208 555 367 180 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12832

[startup+0.300332 s]
/proc/loadavg: 3.38 3.84 3.80 4/181 18803
/proc/meminfo: memFree=15395688/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=13356 CPUtime=0.29 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 756 0 0 0 29 0 0 0 25 0 1 0 494511436 13676544 696 33554432000 4194304 4929204 140736402734176 18446744073709551615 4320505 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3339 696 368 180 0 349 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13356

[startup+0.70026 s]
/proc/loadavg: 3.38 3.84 3.80 4/181 18803
/proc/meminfo: memFree=15395688/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=13884 CPUtime=0.69 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 858 0 0 0 69 0 0 0 25 0 1 0 494511436 14217216 798 33554432000 4194304 4929204 140736402734176 18446744073709551615 4638630 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3471 798 368 180 0 481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13884

[startup+1.50012 s]
/proc/loadavg: 3.38 3.84 3.80 5/190 18847
/proc/meminfo: memFree=15381416/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=14016 CPUtime=1.49 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 899 0 0 0 149 0 0 0 25 0 1 0 494511436 14352384 839 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633944 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3504 839 368 180 0 514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14016

[startup+3.10084 s]
/proc/loadavg: 3.38 3.84 3.80 5/190 18874
/proc/meminfo: memFree=15377444/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=14268 CPUtime=3.09 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 967 0 0 0 309 0 0 0 25 0 1 0 494511436 14610432 907 33554432000 4194304 4929204 140736402734176 18446744073709551615 4637472 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3567 907 368 180 0 577 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14268

[startup+6.30027 s]
/proc/loadavg: 3.43 3.84 3.80 5/190 18874
/proc/meminfo: memFree=15371476/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=14532 CPUtime=6.29 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1029 0 0 0 629 0 0 0 25 0 1 0 494511436 14880768 969 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633792 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3633 969 368 180 0 643 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14532

[startup+12.7001 s]
/proc/loadavg: 3.48 3.84 3.80 5/190 18874
/proc/meminfo: memFree=15364928/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=14928 CPUtime=12.69 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1120 0 0 0 1269 0 0 0 25 0 1 0 494511436 15286272 1060 33554432000 4194304 4929204 140736402734176 18446744073709551615 4622106 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3732 1060 368 180 0 742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14928

[startup+25.5009 s]
/proc/loadavg: 3.59 3.85 3.80 5/190 18874
/proc/meminfo: memFree=15354784/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15052 CPUtime=25.49 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1174 0 0 0 2549 0 0 0 25 0 1 0 494511436 15413248 1114 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316154 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3763 1114 368 180 0 773 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15052

[startup+51.1004 s]
/proc/loadavg: 3.73 3.86 3.81 5/190 18875
/proc/meminfo: memFree=15347824/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15168 CPUtime=51.09 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1206 0 0 0 5109 0 0 0 25 0 1 0 494511436 15532032 1146 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633288 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3792 1146 368 180 0 802 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15168

[startup+102.306 s]
/proc/loadavg: 3.88 3.88 3.82 5/190 18876
/proc/meminfo: memFree=15333048/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15280 CPUtime=102.3 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1225 0 0 0 10230 0 0 0 25 0 1 0 494511436 15646720 1165 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3820 1165 368 180 0 830 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 15280

[startup+162.301 s]
/proc/loadavg: 3.95 3.90 3.82 5/190 18904
/proc/meminfo: memFree=15214116/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15480 CPUtime=162.29 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1269 0 0 0 16229 0 0 0 25 0 1 0 494511436 15851520 1209 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3870 1209 368 180 0 880 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15480

[startup+222.3 s]
/proc/loadavg: 3.98 3.92 3.83 5/190 18905
/proc/meminfo: memFree=15213572/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15480 CPUtime=222.29 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1281 0 0 0 22229 0 0 0 25 0 1 0 494511436 15851520 1221 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3870 1221 368 180 0 880 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 15480

[startup+282.301 s]
/proc/loadavg: 3.99 3.93 3.84 5/190 18907
/proc/meminfo: memFree=15211940/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15732 CPUtime=282.3 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1337 0 0 0 28230 0 0 0 25 0 1 0 494511436 16109568 1277 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633944 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3933 1277 368 180 0 943 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15732

[startup+342.3 s]
/proc/loadavg: 4.05 3.95 3.85 5/190 18908
/proc/meminfo: memFree=15211664/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15732 CPUtime=342.3 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1346 0 0 0 34230 0 0 0 25 0 1 0 494511436 16109568 1286 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3933 1286 368 180 0 943 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15732

[startup+402.301 s]
/proc/loadavg: 4.02 3.96 3.85 5/190 18936
/proc/meminfo: memFree=14920276/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15852 CPUtime=402.29 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1361 0 0 0 40229 0 0 0 25 0 1 0 494511436 16232448 1301 33554432000 4194304 4929204 140736402734176 18446744073709551615 4627732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3963 1301 368 180 0 973 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 15852

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.86 5/190 18938
/proc/meminfo: memFree=14894936/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15852 CPUtime=462.29 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1377 0 0 0 46229 0 0 0 25 0 1 0 494511436 16232448 1317 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3963 1317 368 180 0 973 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 15852

[startup+522.3 s]
/proc/loadavg: 3.40 3.80 3.81 4/184 18956
/proc/meminfo: memFree=14937232/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=15960 CPUtime=522.28 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1384 0 0 0 52228 0 0 0 25 0 1 0 494511436 16343040 1324 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 3990 1324 368 180 0 1000 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 15960

[startup+582.301 s]
/proc/loadavg: 3.14 3.65 3.75 4/184 18958
/proc/meminfo: memFree=14892932/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16048 CPUtime=582.27 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1413 0 0 0 58227 0 0 0 25 0 1 0 494511436 16433152 1353 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633931 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4012 1353 368 180 0 1022 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 16048

[startup+642.3 s]
/proc/loadavg: 3.05 3.53 3.70 4/184 18959
/proc/meminfo: memFree=14893036/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16048 CPUtime=642.28 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1414 0 0 0 64228 0 0 0 25 0 1 0 494511436 16433152 1354 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4012 1354 368 180 0 1022 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 16048

[startup+702.301 s]
/proc/loadavg: 3.02 3.43 3.66 5/184 18961
/proc/meminfo: memFree=14631992/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16048 CPUtime=702.27 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1420 0 0 0 70227 0 0 0 25 0 1 0 494511436 16433152 1360 33554432000 4194304 4929204 140736402734176 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4012 1360 368 180 0 1022 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 16048

[startup+762.306 s]
/proc/loadavg: 3.05 3.36 3.62 4/184 18963
/proc/meminfo: memFree=14632096/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=762.28 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1431 0 0 0 76228 0 0 0 25 0 1 0 494511436 16568320 1371 33554432000 4194304 4929204 140736402734176 18446744073709551615 274473626383 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1371 368 180 0 1055 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 16180

[startup+822.301 s]
/proc/loadavg: 3.02 3.30 3.58 4/184 18964
/proc/meminfo: memFree=14632460/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=822.27 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1431 0 0 0 82227 0 0 0 25 0 1 0 494511436 16568320 1371 33554432000 4194304 4929204 140736402734176 18446744073709551615 4357375 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1371 368 180 0 1055 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 16180

[startup+882.301 s]
/proc/loadavg: 3.04 3.25 3.54 4/184 18966
/proc/meminfo: memFree=14305320/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=882.27 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1439 0 0 0 88227 0 0 0 25 0 1 0 494511436 16568320 1379 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1379 368 180 0 1055 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 16180

[startup+942.301 s]
/proc/loadavg: 3.01 3.20 3.51 4/184 18967
/proc/meminfo: memFree=14305292/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=942.27 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1439 0 0 0 94227 0 0 0 25 0 1 0 494511436 16568320 1379 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633802 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1379 368 180 0 1055 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 16180

[startup+1002.3 s]
/proc/loadavg: 3.00 3.16 3.47 4/184 18978
/proc/meminfo: memFree=14305144/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1002.27 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 100227 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4632960 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 16180

[startup+1062.3 s]
/proc/loadavg: 3.00 3.13 3.44 4/184 18980
/proc/meminfo: memFree=14254900/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1062.27 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 106227 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633785 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 16180

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

[startup+1075.1 s]
/proc/loadavg: 3.00 3.13 3.43 4/184 18980
/proc/meminfo: memFree=14255140/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1075.07 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 107507 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4622104 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1075.07
Current children cumulated vsize (KiB) 16180

[startup+1100.7 s]
/proc/loadavg: 3.00 3.11 3.42 4/184 18981
/proc/meminfo: memFree=14031068/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1100.67 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 110067 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1100.67
Current children cumulated vsize (KiB) 16180

[startup+1113.5 s]
/proc/loadavg: 3.00 3.11 3.41 4/184 18981
/proc/meminfo: memFree=13757028/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1113.47 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 111347 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1113.47
Current children cumulated vsize (KiB) 16180

[startup+1116.7 s]
/proc/loadavg: 3.00 3.11 3.41 4/184 18981
/proc/meminfo: memFree=13691432/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1116.67 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 111667 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1116.67
Current children cumulated vsize (KiB) 16180

[startup+1119.9 s]
/proc/loadavg: 3.00 3.11 3.41 4/184 18983
/proc/meminfo: memFree=13625088/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1119.87 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 111987 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1119.87
Current children cumulated vsize (KiB) 16180

[startup+1120.7 s]
/proc/loadavg: 3.00 3.11 3.41 4/184 18983
/proc/meminfo: memFree=13625088/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1120.67 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 112067 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4632708 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1120.67
Current children cumulated vsize (KiB) 16180

[startup+1121.5 s]
/proc/loadavg: 3.00 3.11 3.41 4/184 18983
/proc/meminfo: memFree=13600660/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1121.47 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 112147 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4316135 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1121.47
Current children cumulated vsize (KiB) 16180

[startup+1121.9 s]
/proc/loadavg: 3.00 3.11 3.41 4/184 18983
/proc/meminfo: memFree=13580076/32950928 swapFree=67111528/67111528
[pid=18803] ppid=18801 vsize=16180 CPUtime=1121.88 cores=5,7
/proc/18803/stat : 18803 (clasp) R 18801 18803 17822 0 -1 4202496 1457 0 0 0 112188 0 0 0 25 0 1 0 494511436 16568320 1397 33554432000 4194304 4929204 140736402734176 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/18803/statm: 4045 1397 368 180 0 1055 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 16180

Child status: 20
Real time (s): 1121.96
CPU time (s): 1121.94
CPU user time (s): 1121.93
CPU system time (s): 0.004999
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 16180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1121.93
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1472
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= 3164

runsolver used 1.72174 second user time and 3.78043 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-26 16:45:18
IDJOB=3300044
IDBENCH=87943
IDSOLVER=1684
FILE ID=node125/3300044-1303829118
RUNJOBID= node125-1303829118-18780
PBS_JOBID= 13160770
Free space on /tmp= 72784 MiB

SOLVER NAME= clasp 2.0-R4092-indust
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.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-3300044-1303829118/watcher-3300044-1303829118 -o /tmp/evaluation-result-3300044-1303829118/solver-3300044-1303829118 -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-3300044-1303829118.cnf

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=1532798654

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      15396968 kB
Buffers:       2210716 kB
Cached:       14746132 kB
SwapCached:          0 kB
Active:        8674008 kB
Inactive:      8348584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15396968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1716 kB
Writeback:           0 kB
AnonPages:       64848 kB
Mapped:          15264 kB
Slab:           468636 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   203224 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= 72684 MiB
End job on node125 at 2011-04-26 17:04:00