Trace number 3423173

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 4937.59 4937.54

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d0.04/
connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.cnf
MD5SUM41d80cc808c021a52e21ee9950bc91e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4759.42
Satisfiable
(Un)Satisfiability was proved
Number of variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.02	c clasp version 2.0.0-RC2
0.00/0.02	c Reading from ...693006/instance-3423173-1306693006.cnf
0.02/0.04	c Solving...
4937.55/4937.53	s UNSATISFIABLE
4937.55/4937.53	
4937.55/4937.53	c Models        : 0     
4937.55/4937.53	c Time          : 4937.511s (Solving: 4937.49s 1st Model: 0.00s Unsat: 4937.49s)
4937.55/4937.53	c CPU Time      : 4937.580s

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-3423173-1306693006/watcher-3423173-1306693006 -o /tmp/evaluation-result-3423173-1306693006/solver-3423173-1306693006 -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-3423173-1306693006.cnf 

running on 4 cores: 1,3,5,7

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: 2.17 2.06 2.01 2/535 19031
/proc/meminfo: memFree=14106032/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/19031/stat : 19031 (runsolver) R 19029 19031 18866 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 761716892 12079104 49 33554432000 4194304 5432360 140736267056480 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/19031/statm: 2949 49 30 303 0 2643 0

[startup+0.042687 s]
/proc/loadavg: 2.17 2.06 2.01 2/535 19031
/proc/meminfo: memFree=14106032/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=13704 CPUtime=0.02 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 800 0 0 0 2 0 0 0 25 0 1 0 761716892 14032896 729 33554432000 4194304 4929204 140737305694320 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 3426 729 339 180 0 436 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13704

[startup+0.100677 s]
/proc/loadavg: 2.17 2.06 2.01 2/535 19031
/proc/meminfo: memFree=14106032/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=13972 CPUtime=0.07 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 885 0 0 0 7 0 0 0 25 0 1 0 761716892 14307328 814 33554432000 4194304 4929204 140737305694320 18446744073709551615 4638397 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 3493 814 367 180 0 503 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13972

[startup+0.30064 s]
/proc/loadavg: 2.17 2.06 2.01 2/535 19031
/proc/meminfo: memFree=14106032/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=13972 CPUtime=0.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 887 0 0 0 27 0 0 0 25 0 1 0 761716892 14307328 816 33554432000 4194304 4929204 140737305694320 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 3493 816 367 180 0 503 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 13972

[startup+0.700567 s]
/proc/loadavg: 2.17 2.06 2.01 2/535 19031
/proc/meminfo: memFree=14106032/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=14104 CPUtime=0.67 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 923 0 0 0 67 0 0 0 25 0 1 0 761716892 14442496 852 33554432000 4194304 4929204 140737305694320 18446744073709551615 4327571 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 3526 852 367 180 0 536 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 14104

[startup+1.50043 s]
/proc/loadavg: 2.17 2.06 2.01 3/536 19032
/proc/meminfo: memFree=14104172/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=14512 CPUtime=1.47 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 1024 0 0 0 147 0 0 0 25 0 1 0 761716892 14860288 953 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633970 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 3628 953 367 180 0 638 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14512

[startup+3.10014 s]
/proc/loadavg: 2.17 2.06 2.01 3/536 19032
/proc/meminfo: memFree=14102796/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=14928 CPUtime=3.07 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 1121 0 0 0 307 0 0 0 25 0 1 0 761716892 15286272 1050 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 3732 1050 367 180 0 742 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14928

[startup+6.30057 s]
/proc/loadavg: 2.15 2.06 2.01 3/536 19033
/proc/meminfo: memFree=14101580/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=15360 CPUtime=6.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 1229 0 0 0 627 0 0 0 25 0 1 0 761716892 15728640 1158 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633004 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 3840 1158 367 180 0 850 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15360

[startup+12.7004 s]
/proc/loadavg: 2.14 2.06 2.01 3/536 19033
/proc/meminfo: memFree=14100480/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=16068 CPUtime=12.67 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 1421 0 0 0 1267 0 0 0 25 0 1 0 761716892 16453632 1350 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 4017 1350 367 180 0 1027 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16068

[startup+25.5001 s]
/proc/loadavg: 2.11 2.05 2.01 3/536 19033
/proc/meminfo: memFree=14099984/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=16912 CPUtime=25.47 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 1609 0 0 0 2547 0 0 0 25 0 1 0 761716892 17317888 1538 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 4228 1538 368 180 0 1238 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16912

[startup+51.1006 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 19034
/proc/meminfo: memFree=14095868/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=18248 CPUtime=51.07 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 1935 0 0 0 5107 0 0 0 25 0 1 0 761716892 18685952 1864 33554432000 4194304 4929204 140737305694320 18446744073709551615 4628067 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 4562 1864 368 180 0 1572 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18248

[startup+102.319 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 19035
/proc/meminfo: memFree=14092748/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=19728 CPUtime=102.29 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 2261 0 0 0 10229 0 0 0 25 0 1 0 761716892 20201472 2190 33554432000 4194304 4929204 140737305694320 18446744073709551615 4638630 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 4932 2190 368 180 0 1942 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 19728

[startup+162.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 19037
/proc/meminfo: memFree=14090980/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=20968 CPUtime=162.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 2565 0 0 0 16227 0 0 0 25 0 1 0 761716892 21471232 2494 33554432000 4194304 4929204 140737305694320 18446744073709551615 212039352938 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 5242 2494 368 180 0 2252 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 20968

[startup+222.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 19038
/proc/meminfo: memFree=14091924/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=22156 CPUtime=222.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 2820 0 0 0 22227 0 0 0 25 0 1 0 761716892 22687744 2749 33554432000 4194304 4929204 140737305694320 18446744073709551615 4632929 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 5539 2749 368 180 0 2549 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 22156

[startup+282.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/536 19040
/proc/meminfo: memFree=14091760/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=22884 CPUtime=282.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 3008 0 0 0 28227 0 0 0 25 0 1 0 761716892 23433216 2901 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 5721 2901 368 180 0 2731 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 22884

[startup+342.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/536 19042
/proc/meminfo: memFree=14091108/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=23904 CPUtime=342.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 3228 0 0 0 34227 0 0 0 25 0 1 0 761716892 24477696 3121 33554432000 4194304 4929204 140737305694320 18446744073709551615 4619436 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 5976 3121 368 180 0 2986 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 23904

[startup+402.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 19043
/proc/meminfo: memFree=14090448/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=24284 CPUtime=402.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 3330 0 0 0 40227 0 0 0 25 0 1 0 761716892 24866816 3223 33554432000 4194304 4929204 140737305694320 18446744073709551615 4316145 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 6071 3223 368 180 0 3081 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 24284

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19045
/proc/meminfo: memFree=14090040/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=24736 CPUtime=462.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 3417 0 0 0 46227 0 0 0 25 0 1 0 761716892 25329664 3310 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 6184 3310 368 180 0 3194 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 24736

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 19050
/proc/meminfo: memFree=14089324/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=25184 CPUtime=522.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 3536 0 0 0 52227 0 0 0 25 0 1 0 761716892 25788416 3429 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633152 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 6296 3429 368 180 0 3306 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 25184

[startup+582.301 s]
/proc/loadavg: 2.11 2.05 2.01 3/536 19052
/proc/meminfo: memFree=14087752/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=26000 CPUtime=582.27 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 3727 0 0 0 58227 0 0 0 25 0 1 0 761716892 26624000 3620 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633734 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/19031/statm: 6500 3620 368 180 0 3510 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 26000

[startup+642.301 s]

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

/proc/meminfo: memFree=13980248/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40356 CPUtime=4242.33 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7105 0 0 0 424233 0 0 0 25 0 1 0 761716892 41324544 6944 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633604 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10089 6944 370 180 0 7099 0
Current children cumulated CPU time (s) 4242.33
Current children cumulated vsize (KiB) 40356

[startup+4302.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/536 19221
/proc/meminfo: memFree=13981440/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40356 CPUtime=4302.33 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7106 0 0 0 430233 0 0 0 25 0 1 0 761716892 41324544 6945 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10089 6945 370 180 0 7099 0
Current children cumulated CPU time (s) 4302.33
Current children cumulated vsize (KiB) 40356

[startup+4362.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 19223
/proc/meminfo: memFree=13981384/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40356 CPUtime=4362.33 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7112 0 0 0 436233 0 0 0 25 0 1 0 761716892 41324544 6951 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633001 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10089 6951 370 180 0 7099 0
Current children cumulated CPU time (s) 4362.33
Current children cumulated vsize (KiB) 40356

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19224
/proc/meminfo: memFree=13980828/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4422.33 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7160 0 0 0 442233 0 0 0 25 0 1 0 761716892 41517056 6999 33554432000 4194304 4929204 140737305694320 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 6999 370 180 0 7146 0
Current children cumulated CPU time (s) 4422.33
Current children cumulated vsize (KiB) 40544

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 19226
/proc/meminfo: memFree=13981284/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4482.34 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7160 0 0 0 448234 0 0 0 25 0 1 0 761716892 41517056 6999 33554432000 4194304 4929204 140737305694320 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 6999 370 180 0 7146 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 40544

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 19228
/proc/meminfo: memFree=13978152/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4542.34 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7164 0 0 0 454234 0 0 0 25 0 1 0 761716892 41517056 7003 33554432000 4194304 4929204 140737305694320 18446744073709551615 4316173 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7003 370 180 0 7146 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 40544

[startup+4602.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/536 19229
/proc/meminfo: memFree=13978104/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4602.35 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7165 0 0 0 460235 0 0 0 25 0 1 0 761716892 41517056 7004 33554432000 4194304 4929204 140737305694320 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7004 370 180 0 7146 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 40544

[startup+4662.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 19231
/proc/meminfo: memFree=13977932/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4662.34 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7171 0 0 0 466234 0 0 0 25 0 1 0 761716892 41517056 7010 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7010 370 180 0 7146 0
Current children cumulated CPU time (s) 4662.34
Current children cumulated vsize (KiB) 40544

[startup+4722.32 s]
/proc/loadavg: 2.10 2.05 2.01 3/536 19232
/proc/meminfo: memFree=13973080/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4722.36 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7175 0 0 0 472236 0 0 0 25 0 1 0 761716892 41517056 7014 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7014 370 180 0 7146 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 40544

[startup+4782.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/536 19234
/proc/meminfo: memFree=13971800/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4782.34 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7175 0 0 0 478234 0 0 0 25 0 1 0 761716892 41517056 7014 33554432000 4194304 4929204 140737305694320 18446744073709551615 4366738 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7014 370 180 0 7146 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 40544

[startup+4842.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/536 19236
/proc/meminfo: memFree=13971868/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4842.35 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7175 0 0 0 484235 0 0 0 25 0 1 0 761716892 41517056 7014 33554432000 4194304 4929204 140737305694320 18446744073709551615 4637448 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7014 370 180 0 7146 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 40544

[startup+4902.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 19237
/proc/meminfo: memFree=13970200/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4902.35 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 490235 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 40544

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

[startup+4915.1 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 19237
/proc/meminfo: memFree=13970192/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4915.15 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 491515 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4915.15
Current children cumulated vsize (KiB) 40544

[startup+4927.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19238
/proc/meminfo: memFree=13971288/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4927.96 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 492796 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4927.96
Current children cumulated vsize (KiB) 40544

[startup+4934.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19238
/proc/meminfo: memFree=13971288/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4934.35 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 493435 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4934.35
Current children cumulated vsize (KiB) 40544

[startup+4935.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19238
/proc/meminfo: memFree=13971288/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4935.95 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 493595 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4935.95
Current children cumulated vsize (KiB) 40544

[startup+4936.7 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19238
/proc/meminfo: memFree=13971288/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4936.76 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 493676 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4329432 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4936.76
Current children cumulated vsize (KiB) 40544

[startup+4937.1 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19238
/proc/meminfo: memFree=13971288/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4937.15 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 493715 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4937.15
Current children cumulated vsize (KiB) 40544

[startup+4937.5 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 19238
/proc/meminfo: memFree=13971288/32951124 swapFree=51873512/67111528
[pid=19031] ppid=19029 vsize=40544 CPUtime=4937.55 cores=1,3,5,7
/proc/19031/stat : 19031 (clasp) R 19029 19031 18866 0 -1 4202496 7179 0 0 0 493755 0 0 0 25 0 1 0 761716892 41517056 7018 33554432000 4194304 4929204 140737305694320 18446744073709551615 4632940 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/19031/statm: 10136 7018 370 180 0 7146 0
Current children cumulated CPU time (s) 4937.55
Current children cumulated vsize (KiB) 40544

Child status: 20
Real time (s): 4937.54
CPU time (s): 4937.59
CPU user time (s): 4937.59
CPU system time (s): 0.007998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 40544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4937.59
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= 7194
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= 46263

runsolver used 24.3803 second user time and 60.7218 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-29 20:16:46
IDJOB=3423173
IDBENCH=84634
IDSOLVER=1917
FILE ID=node146/3423173-1306693006
RUNJOBID= node146-1306690661-18885
PBS_JOBID= 13471856
Free space on /tmp= 73372 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT04/handmade/connamacher/connm-d0.04/connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.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-3423173-1306693006/watcher-3423173-1306693006 -o /tmp/evaluation-result-3423173-1306693006/solver-3423173-1306693006 -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-3423173-1306693006.cnf

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

MD5SUM BENCH= 41d80cc808c021a52e21ee9950bc91e0
RANDOM SEED=321568833

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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	: 5332.86
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	: 5332.75
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14106312 kB
Buffers:        354428 kB
Cached:        6065792 kB
SwapCached:      56236 kB
Active:       13162916 kB
Inactive:      5363104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14106312 kB
SwapTotal:    67111528 kB
SwapFree:     51873512 kB
Dirty:            1000 kB
Writeback:           0 kB
AnonPages:    12056744 kB
Mapped:          30604 kB
Slab:           150096 kB
PageTables:      97568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160768744 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= 73364 MiB
End job on node146 at 2011-05-29 21:39:04