Trace number 3422958

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 2279.44 2279.35

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_3vars_7gates.cnf
MD5SUMcc925e6de728ca79f6f89379842f14b0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2027.29
Satisfiable
(Un)Satisfiability was proved
Number of variables574
Number of clauses118394
Sum of the clauses size692282
Maximum clause length24
Minimum clause length1
Number of clauses of size 1160
Number of clauses of size 21597
Number of clauses of size 30
Number of clauses of size 41923
Number of clauses of size 57170
Number of clauses of size over 5107544

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...642963/instance-3422958-1307642963.cnf
0.19/0.25	c Solving...
2279.37/2279.35	s UNSATISFIABLE
2279.37/2279.35	
2279.37/2279.35	c Models        : 0     
2279.37/2279.35	c Time          : 2279.348s (Solving: 2279.09s 1st Model: 0.00s Unsat: 2279.09s)
2279.37/2279.35	c CPU Time      : 2279.420s

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: 977)

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-3422958-1307642963/watcher-3422958-1307642963 -o /tmp/evaluation-result-3422958-1307642963/solver-3422958-1307642963 -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-3422958-1307642963.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: 4.01 4.02 3.93 2/170 4076
/proc/meminfo: memFree=31999184/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=12876 CPUtime=0 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 586 0 0 0 0 0 0 0 22 0 1 0 856711929 13185024 522 33554432000 4194304 4929204 140734146554448 18446744073709551615 264726065861 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 3219 523 327 180 0 229 0

[startup+0.0130051 s]
/proc/loadavg: 4.01 4.02 3.93 2/170 4076
/proc/meminfo: memFree=31999184/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=13992 CPUtime=0.01 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 919 0 0 0 1 0 0 0 22 0 1 0 856711929 14327808 765 33554432000 4194304 4929204 140734146554448 18446744073709551615 264726448263 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 3498 766 327 180 0 508 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13992

[startup+0.101032 s]
/proc/loadavg: 4.01 4.02 3.93 2/170 4076
/proc/meminfo: memFree=31999184/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=21712 CPUtime=0.09 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3193 0 0 0 9 0 0 0 22 0 1 0 856711929 22233088 2651 33554432000 4194304 4929204 140734146554448 18446744073709551615 4582119 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5428 2651 342 180 0 2438 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21712

[startup+0.300987 s]
/proc/loadavg: 4.01 4.02 3.93 2/170 4076
/proc/meminfo: memFree=31999184/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=21496 CPUtime=0.29 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3425 0 0 0 29 0 0 0 23 0 1 0 856711929 22011904 2652 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21496

[startup+0.700923 s]
/proc/loadavg: 4.01 4.02 3.93 2/170 4076
/proc/meminfo: memFree=31999184/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=21496 CPUtime=0.69 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3425 0 0 0 69 0 0 0 25 0 1 0 856711929 22011904 2652 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21496

[startup+1.50076 s]
/proc/loadavg: 3.85 3.99 3.92 3/175 4086
/proc/meminfo: memFree=31976848/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=21496 CPUtime=1.49 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3425 0 0 0 149 0 0 0 25 0 1 0 856711929 22011904 2652 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21496

[startup+3.10046 s]
/proc/loadavg: 3.85 3.99 3.92 3/175 4086
/proc/meminfo: memFree=31975984/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=21496 CPUtime=3.09 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3425 0 0 0 309 0 0 0 25 0 1 0 856711929 22011904 2652 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633133 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21496

[startup+6.30085 s]
/proc/loadavg: 3.70 3.96 3.91 3/175 4086
/proc/meminfo: memFree=31976636/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=21496 CPUtime=6.29 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3425 0 0 0 629 0 0 0 25 0 1 0 856711929 22011904 2652 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633649 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21496

[startup+12.7007 s]
/proc/loadavg: 3.57 3.92 3.90 3/175 4086
/proc/meminfo: memFree=31977456/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=21496 CPUtime=12.69 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3425 0 0 0 1269 0 0 0 25 0 1 0 856711929 22011904 2652 33554432000 4194304 4929204 140734146554448 18446744073709551615 4357467 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5374 2652 367 180 0 2384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21496

[startup+25.5002 s]
/proc/loadavg: 3.33 3.86 3.88 3/175 4124
/proc/meminfo: memFree=31984696/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=22076 CPUtime=25.49 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3597 0 0 0 2549 0 0 0 25 0 1 0 856711929 22605824 2824 33554432000 4194304 4929204 140734146554448 18446744073709551615 4359771 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5519 2824 367 180 0 2529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22076

[startup+51.1004 s]
/proc/loadavg: 2.80 3.68 3.82 3/175 4125
/proc/meminfo: memFree=31980256/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=23784 CPUtime=51.09 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 3969 0 0 0 5109 0 0 0 25 0 1 0 856711929 24354816 3196 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 5946 3196 367 180 0 2956 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23784

[startup+102.307 s]
/proc/loadavg: 2.35 3.42 3.72 3/175 4127
/proc/meminfo: memFree=31974384/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=26200 CPUtime=102.3 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 4507 0 0 0 10230 0 0 0 25 0 1 0 856711929 26828800 3734 33554432000 4194304 4929204 140734146554448 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 6550 3734 367 180 0 3560 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26200

[startup+162.3 s]
/proc/loadavg: 2.12 3.16 3.61 3/175 4128
/proc/meminfo: memFree=31970000/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=29420 CPUtime=162.3 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 5202 0 0 0 16230 0 0 0 25 0 1 0 856711929 30126080 4429 33554432000 4194304 4929204 140734146554448 18446744073709551615 4359782 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 7355 4429 369 180 0 4365 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29420

[startup+222.301 s]
/proc/loadavg: 2.04 2.94 3.51 3/175 4130
/proc/meminfo: memFree=31965984/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=31904 CPUtime=222.3 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 5797 0 0 0 22230 0 0 0 25 0 1 0 856711929 32669696 5024 33554432000 4194304 4929204 140734146554448 18446744073709551615 4316200 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 7976 5024 369 180 0 4986 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31904

[startup+282.301 s]
/proc/loadavg: 2.01 2.77 3.41 3/175 4131
/proc/meminfo: memFree=31961604/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=34512 CPUtime=282.3 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 6414 0 0 0 28230 0 0 0 25 0 1 0 856711929 35340288 5641 33554432000 4194304 4929204 140734146554448 18446744073709551615 4359763 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 8628 5641 369 180 0 5638 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34512

[startup+342.3 s]
/proc/loadavg: 2.04 2.64 3.32 3/175 4133
/proc/meminfo: memFree=31958588/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=36368 CPUtime=342.3 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 6823 0 0 0 34230 0 0 0 25 0 1 0 856711929 37240832 6050 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 9092 6050 369 180 0 6102 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36368

[startup+402.301 s]
/proc/loadavg: 2.01 2.52 3.24 3/175 4134
/proc/meminfo: memFree=31955200/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=37732 CPUtime=402.3 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 7149 0 0 0 40230 0 0 0 25 0 1 0 856711929 38637568 6376 33554432000 4194304 4929204 140734146554448 18446744073709551615 4365448 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 9433 6376 369 180 0 6443 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37732

[startup+462.301 s]
/proc/loadavg: 2.00 2.42 3.16 3/175 4136
/proc/meminfo: memFree=31951820/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=38872 CPUtime=462.3 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 7394 0 0 0 46230 0 0 0 25 0 1 0 856711929 39804928 6621 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 9718 6621 369 180 0 6728 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38872

[startup+522.3 s]
/proc/loadavg: 2.00 2.34 3.08 3/175 4138
/proc/meminfo: memFree=31949680/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=39820 CPUtime=522.31 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 7607 0 0 0 52231 0 0 0 25 0 1 0 856711929 40775680 6834 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633923 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 9955 6834 369 180 0 6965 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 39820

[startup+582.301 s]
/proc/loadavg: 2.00 2.28 3.01 3/175 4139
/proc/meminfo: memFree=31948408/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=40388 CPUtime=582.31 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 7750 0 0 0 58231 0 0 0 25 0 1 0 856711929 41357312 6977 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 10097 6977 369 180 0 7107 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 40388

[startup+642.301 s]

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

/proc/meminfo: memFree=31929036/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=49564 CPUtime=1602.35 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 9828 0 0 0 160234 1 0 0 25 0 1 0 856711929 50753536 9055 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 12391 9055 369 180 0 9401 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 49564

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.29 3/175 4171
/proc/meminfo: memFree=31928740/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=49848 CPUtime=1662.35 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 9898 0 0 0 166234 1 0 0 25 0 1 0 856711929 51044352 9125 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 12462 9125 369 180 0 9472 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 49848

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.27 3/175 4173
/proc/meminfo: memFree=31927452/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=50704 CPUtime=1722.36 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10082 0 0 0 172235 1 0 0 25 0 1 0 856711929 51920896 9309 33554432000 4194304 4929204 140734146554448 18446744073709551615 4619452 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 12676 9309 369 180 0 9686 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 50704

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.25 3/175 4174
/proc/meminfo: memFree=31925916/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=51272 CPUtime=1782.36 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10187 0 0 0 178235 1 0 0 25 0 1 0 856711929 52502528 9414 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 12818 9414 369 180 0 9828 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 51272

[startup+1842.3 s]
/proc/loadavg: 2.00 2.00 2.23 3/175 4176
/proc/meminfo: memFree=31925116/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=51556 CPUtime=1842.36 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10242 0 0 0 184235 1 0 0 25 0 1 0 856711929 52793344 9469 33554432000 4194304 4929204 140734146554448 18446744073709551615 4320520 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 12889 9469 369 180 0 9899 0
Current children cumulated CPU time (s) 1842.36
Current children cumulated vsize (KiB) 51556

[startup+1902.3 s]
/proc/loadavg: 2.04 2.01 2.22 3/175 4177
/proc/meminfo: memFree=31924696/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=51556 CPUtime=1902.36 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10252 0 0 0 190235 1 0 0 25 0 1 0 856711929 52793344 9479 33554432000 4194304 4929204 140734146554448 18446744073709551615 4316108 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 12889 9479 369 180 0 9899 0
Current children cumulated CPU time (s) 1902.36
Current children cumulated vsize (KiB) 51556

[startup+1962.3 s]
/proc/loadavg: 2.01 2.01 2.20 3/175 4179
/proc/meminfo: memFree=31924276/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=51840 CPUtime=1962.37 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10328 0 0 0 196236 1 0 0 25 0 1 0 856711929 53084160 9555 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 12960 9555 369 180 0 9970 0
Current children cumulated CPU time (s) 1962.37
Current children cumulated vsize (KiB) 51840

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.18 3/175 4181
/proc/meminfo: memFree=31923380/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=52696 CPUtime=2022.36 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10512 0 0 0 202235 1 0 0 25 0 1 0 856711929 53960704 9739 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13174 9739 369 180 0 10184 0
Current children cumulated CPU time (s) 2022.36
Current children cumulated vsize (KiB) 52696

[startup+2082.31 s]
/proc/loadavg: 2.00 2.00 2.17 3/175 4182
/proc/meminfo: memFree=31923092/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=52696 CPUtime=2082.37 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10525 0 0 0 208236 1 0 0 25 0 1 0 856711929 53960704 9752 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13174 9752 369 180 0 10184 0
Current children cumulated CPU time (s) 2082.37
Current children cumulated vsize (KiB) 52696

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.16 3/175 4222
/proc/meminfo: memFree=31952264/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=52980 CPUtime=2142.37 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10607 0 0 0 214236 1 0 0 25 0 1 0 856711929 54251520 9834 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13245 9834 369 180 0 10255 0
Current children cumulated CPU time (s) 2142.37
Current children cumulated vsize (KiB) 52980

[startup+2202.3 s]
/proc/loadavg: 2.07 2.02 2.15 3/175 4224
/proc/meminfo: memFree=31945132/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53264 CPUtime=2202.37 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10666 0 0 0 220236 1 0 0 25 0 1 0 856711929 54542336 9893 33554432000 4194304 4929204 140734146554448 18446744073709551615 4638417 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13316 9893 369 180 0 10326 0
Current children cumulated CPU time (s) 2202.37
Current children cumulated vsize (KiB) 53264

[startup+2262.3 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4225
/proc/meminfo: memFree=31943100/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2262.37 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10722 0 0 0 226236 1 0 0 25 0 1 0 856711929 54833152 9949 33554432000 4194304 4929204 140734146554448 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9949 369 180 0 10397 0
Current children cumulated CPU time (s) 2262.37
Current children cumulated vsize (KiB) 53548

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

[startup+2265.5 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4225
/proc/meminfo: memFree=31940608/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2265.57 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10722 0 0 0 226556 1 0 0 25 0 1 0 856711929 54833152 9949 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9949 369 180 0 10397 0
Current children cumulated CPU time (s) 2265.57
Current children cumulated vsize (KiB) 53548

[startup+2271.9 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4225
/proc/meminfo: memFree=31939988/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2271.97 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10730 0 0 0 227196 1 0 0 25 0 1 0 856711929 54833152 9957 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9957 369 180 0 10397 0
Current children cumulated CPU time (s) 2271.97
Current children cumulated vsize (KiB) 53548

[startup+2275.1 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4225
/proc/meminfo: memFree=31939244/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2275.17 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10730 0 0 0 227516 1 0 0 25 0 1 0 856711929 54833152 9957 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9957 369 180 0 10397 0
Current children cumulated CPU time (s) 2275.17
Current children cumulated vsize (KiB) 53548

[startup+2276.7 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4225
/proc/meminfo: memFree=31939244/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2276.77 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10730 0 0 0 227676 1 0 0 25 0 1 0 856711929 54833152 9957 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633553 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9957 369 180 0 10397 0
Current children cumulated CPU time (s) 2276.77
Current children cumulated vsize (KiB) 53548

[startup+2278.3 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4226
/proc/meminfo: memFree=31939244/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2278.37 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10730 0 0 0 227836 1 0 0 25 0 1 0 856711929 54833152 9957 33554432000 4194304 4929204 140734146554448 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9957 369 180 0 10397 0
Current children cumulated CPU time (s) 2278.37
Current children cumulated vsize (KiB) 53548

[startup+2279.1 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4226
/proc/meminfo: memFree=31939244/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2279.18 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10730 0 0 0 227917 1 0 0 25 0 1 0 856711929 54833152 9957 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9957 369 180 0 10397 0
Current children cumulated CPU time (s) 2279.18
Current children cumulated vsize (KiB) 53548

[startup+2279.3 s]
/proc/loadavg: 2.02 2.01 2.14 3/175 4226
/proc/meminfo: memFree=31939244/32951124 swapFree=67064572/67111528
[pid=4076] ppid=4073 vsize=53548 CPUtime=2279.37 cores=1,3,5,7
/proc/4076/stat : 4076 (clasp) R 4073 4076 4039 0 -1 4202496 10730 0 0 0 227936 1 0 0 25 0 1 0 856711929 54833152 9957 33554432000 4194304 4929204 140734146554448 18446744073709551615 4633745 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/4076/statm: 13387 9957 369 180 0 10397 0
Current children cumulated CPU time (s) 2279.37
Current children cumulated vsize (KiB) 53548

Child status: 20
Real time (s): 2279.35
CPU time (s): 2279.44
CPU user time (s): 2279.42
CPU system time (s): 0.017997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 53548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2279.42
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10746
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= 3150

runsolver used 2.93655 second user time and 7.43487 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-09 20:09:23
IDJOB=3422958
IDBENCH=71139
IDSOLVER=1917
FILE ID=node141/3422958-1307642963
RUNJOBID= node141-1307642963-4058
PBS_JOBID= 13549402
Free space on /tmp= 74188 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_3vars_7gates.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-3422958-1307642963/watcher-3422958-1307642963 -o /tmp/evaluation-result-3422958-1307642963/solver-3422958-1307642963 -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-3422958-1307642963.cnf

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

MD5SUM BENCH= cc925e6de728ca79f6f89379842f14b0
RANDOM SEED=829541032

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      31996496 kB
Buffers:        194712 kB
Cached:         559264 kB
SwapCached:       8728 kB
Active:         317968 kB
Inactive:       456288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31996496 kB
SwapTotal:    67111528 kB
SwapFree:     67064572 kB
Dirty:            6628 kB
Writeback:           0 kB
AnonPages:       18796 kB
Mapped:           9288 kB
Slab:           113900 kB
PageTables:       4172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   159768 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= 74188 MiB
End job on node141 at 2011-06-09 20:47:23