Trace number 3423203

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-craftedUNSAT 1648.88 1648.83

General information on the benchmark

NameSAT05/crafted/sorge05/QG7a/
gensys-ukn004.shuffled-as.sat05-3844.cnf
MD5SUM7d96ba103689bec761c9e7df7b158323
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1407.09
Satisfiable
(Un)Satisfiability was proved
Number of variables2731
Number of clauses17983
Sum of the clauses size126997
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2442
Number of clauses of size 32370
Number of clauses of size 4477
Number of clauses of size 5642
Number of clauses of size over 514010

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...693905/instance-3423203-1306693905.cnf
0.00/0.06	c Solving...
1648.84/1648.82	s UNSATISFIABLE
1648.84/1648.82	
1648.84/1648.82	c Models        : 0     
1648.84/1648.82	c Time          : 1648.824s (Solving: 1648.76s 1st Model: 0.00s Unsat: 1648.76s)
1648.84/1648.82	c CPU Time      : 1648.860s

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: 961)

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-3423203-1306693905/watcher-3423203-1306693905 -o /tmp/evaluation-result-3423203-1306693905/solver-3423203-1306693905 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423203-1306693905.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.04 2.04 2/550 27937
/proc/meminfo: memFree=15913840/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=14944 CPUtime=0.01 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1142 0 0 0 1 0 0 0 25 0 1 0 780990909 15302656 1038 33554432000 4194304 4929204 140737158125616 18446744073709551615 253640520389 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 3736 1039 339 180 0 746 0

[startup+0.103801 s]
/proc/loadavg: 2.02 2.04 2.04 2/550 27937
/proc/meminfo: memFree=15913840/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=15428 CPUtime=0.1 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1323 0 0 0 10 0 0 0 25 0 1 0 780990909 15798272 1184 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 3857 1184 368 180 0 867 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15428

[startup+0.200779 s]
/proc/loadavg: 2.02 2.04 2.04 2/550 27937
/proc/meminfo: memFree=15913840/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=15428 CPUtime=0.19 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1323 0 0 0 19 0 0 0 25 0 1 0 780990909 15798272 1184 33554432000 4194304 4929204 140737158125616 18446744073709551615 4357672 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 3857 1184 368 180 0 867 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15428

[startup+0.300757 s]
/proc/loadavg: 2.02 2.04 2.04 2/550 27937
/proc/meminfo: memFree=15913840/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=15428 CPUtime=0.29 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1323 0 0 0 29 0 0 0 25 0 1 0 780990909 15798272 1184 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 3857 1184 368 180 0 867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15428

[startup+0.700688 s]
/proc/loadavg: 2.02 2.04 2.04 2/550 27937
/proc/meminfo: memFree=15913840/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=15692 CPUtime=0.69 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1408 0 0 0 69 0 0 0 25 0 1 0 780990909 16068608 1269 33554432000 4194304 4929204 140737158125616 18446744073709551615 4337338 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 3923 1269 368 180 0 933 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15692

[startup+1.50054 s]
/proc/loadavg: 2.02 2.04 2.04 3/551 27938
/proc/meminfo: memFree=15909868/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=16088 CPUtime=1.49 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1511 0 0 0 149 0 0 0 25 0 1 0 780990909 16474112 1372 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316100 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 4022 1372 368 180 0 1032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16088

[startup+3.10023 s]
/proc/loadavg: 2.02 2.04 2.04 3/551 27938
/proc/meminfo: memFree=15907760/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=16768 CPUtime=3.09 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1657 0 0 0 309 0 0 0 25 0 1 0 780990909 17170432 1518 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 4192 1518 368 180 0 1202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16768

[startup+6.30067 s]
/proc/loadavg: 2.02 2.03 2.04 3/551 27938
/proc/meminfo: memFree=15907352/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=17444 CPUtime=6.29 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 1831 0 0 0 629 0 0 0 25 0 1 0 780990909 17862656 1692 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316213 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 4361 1692 368 180 0 1371 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17444

[startup+12.7005 s]
/proc/loadavg: 2.02 2.03 2.04 3/551 27938
/proc/meminfo: memFree=15904652/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=18380 CPUtime=12.69 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 2090 0 0 0 1269 0 0 0 25 0 1 0 780990909 18821120 1951 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 4595 1951 368 180 0 1605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18380

[startup+25.5012 s]
/proc/loadavg: 2.01 2.03 2.04 3/551 27938
/proc/meminfo: memFree=15903404/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=19456 CPUtime=25.49 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 2320 0 0 0 2549 0 0 0 25 0 1 0 780990909 19922944 2181 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 4864 2181 368 180 0 1874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19456

[startup+51.1005 s]
/proc/loadavg: 2.09 2.04 2.04 3/551 27939
/proc/meminfo: memFree=15901896/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=20768 CPUtime=51.09 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 2645 0 0 0 5109 0 0 0 25 0 1 0 780990909 21266432 2506 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 5192 2506 368 180 0 2202 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20768

[startup+102.301 s]
/proc/loadavg: 2.07 2.05 2.04 3/551 27940
/proc/meminfo: memFree=15897420/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=22704 CPUtime=102.31 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 3124 0 0 0 10231 0 0 0 25 0 1 0 780990909 23248896 2985 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 5676 2985 368 180 0 2686 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22704

[startup+162.3 s]
/proc/loadavg: 2.06 2.05 2.04 3/551 27942
/proc/meminfo: memFree=15896268/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=24548 CPUtime=162.3 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 3540 0 0 0 16230 0 0 0 25 0 1 0 780990909 25137152 3401 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633644 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 6137 3401 368 180 0 3147 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24548

[startup+222.32 s]
/proc/loadavg: 2.02 2.04 2.03 3/551 27944
/proc/meminfo: memFree=15895744/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=25524 CPUtime=222.32 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 3782 0 0 0 22232 0 0 0 25 0 1 0 780990909 26136576 3643 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 6381 3643 368 180 0 3391 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 25524

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.03 3/551 27945
/proc/meminfo: memFree=15893848/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=26276 CPUtime=282.3 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 3947 0 0 0 28230 0 0 0 25 0 1 0 780990909 26906624 3808 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 6569 3808 368 180 0 3579 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26276

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.02 3/551 27947
/proc/meminfo: memFree=15891216/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=26720 CPUtime=342.3 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 4083 0 0 0 34230 0 0 0 25 0 1 0 780990909 27361280 3944 33554432000 4194304 4929204 140737158125616 18446744073709551615 4638684 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 6680 3944 368 180 0 3690 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26720

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.02 3/551 27948
/proc/meminfo: memFree=15889580/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=27720 CPUtime=402.3 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 4291 0 0 0 40230 0 0 0 25 0 1 0 780990909 28385280 4152 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316427 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 6930 4152 368 180 0 3940 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 27720

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/551 27950
/proc/meminfo: memFree=15888816/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=28148 CPUtime=462.3 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 4423 0 0 0 46230 0 0 0 25 0 1 0 780990909 28823552 4284 33554432000 4194304 4929204 140737158125616 18446744073709551615 4327539 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 7037 4284 368 180 0 4047 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28148

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.01 3/551 27952
/proc/meminfo: memFree=15887300/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=28476 CPUtime=522.31 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 4486 0 0 0 52231 0 0 0 25 0 1 0 780990909 29159424 4347 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 7119 4347 368 180 0 4129 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 28476

[startup+582.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/551 27953
/proc/meminfo: memFree=15886644/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=29004 CPUtime=582.31 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 4595 0 0 0 58231 0 0 0 25 0 1 0 780990909 29700096 4456 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 7251 4456 368 180 0 4261 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 29004

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=15878280/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=32024 CPUtime=1002.32 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5315 0 0 0 100232 0 0 0 25 0 1 0 780990909 32792576 5176 33554432000 4194304 4929204 140737158125616 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8006 5176 370 180 0 5016 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 32024

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27966
/proc/meminfo: memFree=15877392/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=32332 CPUtime=1062.32 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5380 0 0 0 106232 0 0 0 25 0 1 0 780990909 33107968 5241 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8083 5241 370 180 0 5093 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 32332

[startup+1122.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/551 27968
/proc/meminfo: memFree=15876372/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=32620 CPUtime=1122.32 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5450 0 0 0 112232 0 0 0 25 0 1 0 780990909 33402880 5311 33554432000 4194304 4929204 140737158125616 18446744073709551615 4632969 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8155 5311 370 180 0 5165 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 32620

[startup+1182.3 s]
/proc/loadavg: 2.25 2.07 2.02 3/551 27969
/proc/meminfo: memFree=15873856/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=32904 CPUtime=1182.32 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5529 0 0 0 118232 0 0 0 25 0 1 0 780990909 33693696 5390 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8226 5390 370 180 0 5236 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 32904

[startup+1242.3 s]
/proc/loadavg: 2.16 2.07 2.01 3/551 27971
/proc/meminfo: memFree=15874328/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33240 CPUtime=1242.33 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5598 0 0 0 124233 0 0 0 25 0 1 0 780990909 34037760 5459 33554432000 4194304 4929204 140737158125616 18446744073709551615 4632659 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8310 5459 370 180 0 5320 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 33240

[startup+1302.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/551 27972
/proc/meminfo: memFree=15873188/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33240 CPUtime=1302.33 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5607 0 0 0 130233 0 0 0 25 0 1 0 780990909 34037760 5468 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8310 5468 370 180 0 5320 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 33240

[startup+1362.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/551 27974
/proc/meminfo: memFree=15873660/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33240 CPUtime=1362.33 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5615 0 0 0 136233 0 0 0 25 0 1 0 780990909 34037760 5476 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8310 5476 370 180 0 5320 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 33240

[startup+1422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/551 27976
/proc/meminfo: memFree=15873140/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33812 CPUtime=1422.35 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5761 0 0 0 142235 0 0 0 25 0 1 0 780990909 34623488 5568 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8453 5568 370 180 0 5463 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 33812

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 27977
/proc/meminfo: memFree=15872608/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33812 CPUtime=1482.33 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5787 0 0 0 148233 0 0 0 25 0 1 0 780990909 34623488 5594 33554432000 4194304 4929204 140737158125616 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8453 5594 370 180 0 5463 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 33812

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/551 27979
/proc/meminfo: memFree=15872832/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1542.35 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5812 0 0 0 154235 0 0 0 25 0 1 0 780990909 34795520 5619 33554432000 4194304 4929204 140737158125616 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5619 370 180 0 5505 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 33980

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27980
/proc/meminfo: memFree=15872556/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1602.34 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5819 0 0 0 160234 0 0 0 25 0 1 0 780990909 34795520 5626 33554432000 4194304 4929204 140737158125616 18446744073709551615 4632683 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5626 370 180 0 5505 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 33980

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

[startup+1612.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27981
/proc/meminfo: memFree=15872536/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1612.84 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5820 0 0 0 161284 0 0 0 25 0 1 0 780990909 34795520 5627 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5627 370 180 0 5505 0
Current children cumulated CPU time (s) 1612.84
Current children cumulated vsize (KiB) 33980

[startup+1625.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27981
/proc/meminfo: memFree=15872412/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1625.64 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5821 0 0 0 162564 0 0 0 25 0 1 0 780990909 34795520 5628 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633152 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5628 370 180 0 5505 0
Current children cumulated CPU time (s) 1625.64
Current children cumulated vsize (KiB) 33980

[startup+1638.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27981
/proc/meminfo: memFree=15872288/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1638.44 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5822 0 0 0 163844 0 0 0 25 0 1 0 780990909 34795520 5629 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5629 370 180 0 5505 0
Current children cumulated CPU time (s) 1638.44
Current children cumulated vsize (KiB) 33980

[startup+1644.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27981
/proc/meminfo: memFree=15872412/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1644.84 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5822 0 0 0 164484 0 0 0 25 0 1 0 780990909 34795520 5629 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5629 370 180 0 5505 0
Current children cumulated CPU time (s) 1644.84
Current children cumulated vsize (KiB) 33980

[startup+1646.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27982
/proc/meminfo: memFree=15872536/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1646.44 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5822 0 0 0 164644 0 0 0 25 0 1 0 780990909 34795520 5629 33554432000 4194304 4929204 140737158125616 18446744073709551615 4365408 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5629 370 180 0 5505 0
Current children cumulated CPU time (s) 1646.44
Current children cumulated vsize (KiB) 33980

[startup+1648 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27982
/proc/meminfo: memFree=15872536/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1648.04 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5822 0 0 0 164804 0 0 0 25 0 1 0 780990909 34795520 5629 33554432000 4194304 4929204 140737158125616 18446744073709551615 4633764 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5629 370 180 0 5505 0
Current children cumulated CPU time (s) 1648.04
Current children cumulated vsize (KiB) 33980

[startup+1648.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27982
/proc/meminfo: memFree=15872536/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1648.44 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5822 0 0 0 164844 0 0 0 25 0 1 0 780990909 34795520 5629 33554432000 4194304 4929204 140737158125616 18446744073709551615 4328352 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5629 370 180 0 5505 0
Current children cumulated CPU time (s) 1648.44
Current children cumulated vsize (KiB) 33980

[startup+1648.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/551 27982
/proc/meminfo: memFree=15872536/32951124 swapFree=54323904/67111528
[pid=27937] ppid=27935 vsize=33980 CPUtime=1648.84 cores=0,2,4,6
/proc/27937/stat : 27937 (clasp) R 27935 27937 27671 0 -1 4202496 5822 0 0 0 164884 0 0 0 25 0 1 0 780990909 34795520 5629 33554432000 4194304 4929204 140737158125616 18446744073709551615 4622334 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/27937/statm: 8495 5629 370 180 0 5505 0
Current children cumulated CPU time (s) 1648.84
Current children cumulated vsize (KiB) 33980

Child status: 20
Real time (s): 1648.83
CPU time (s): 1648.88
CPU user time (s): 1648.87
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 33980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1648.87
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5837
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= 10
involuntary context switches= 2278

runsolver used 9.47556 second user time and 19.542 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-29 20:31:45
IDJOB=3423203
IDBENCH=85805
IDSOLVER=1917
FILE ID=node106/3423203-1306693905
RUNJOBID= node106-1306688903-27689
PBS_JOBID= 13471840
Free space on /tmp= 73468 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-ukn004.shuffled-as.sat05-3844.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3423203-1306693905/watcher-3423203-1306693905 -o /tmp/evaluation-result-3423203-1306693905/solver-3423203-1306693905 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423203-1306693905.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7d96ba103689bec761c9e7df7b158323
RANDOM SEED=1797318704

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15913996 kB
Buffers:        360636 kB
Cached:       10682796 kB
SwapCached:      24016 kB
Active:        6710960 kB
Inactive:     10018116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15913996 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:     5669904 kB
Mapped:          26612 kB
Slab:           159920 kB
PageTables:      78112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167577544 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= 73468 MiB
End job on node106 at 2011-05-29 20:59:14