Trace number 3421092

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
RestartSAT B95? (TO) 5000.14 4999.96

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3421092-1306620337/watcher-3421092-1306620337 -o /tmp/evaluation-result-3421092-1306620337/solver-3421092-1306620337 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421092-1306620337.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: 2.09 2.04 2.00 3/481 4803
/proc/meminfo: memFree=11772972/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=23224 CPUtime=0 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1489 0 0 0 0 0 0 0 25 0 1 0 773633414 23781376 1432 33554432000 4194304 4291949 140734883537472 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 5806 1437 226 24 0 2440 0

[startup+0.022108 s]
/proc/loadavg: 2.09 2.04 2.00 3/481 4803
/proc/meminfo: memFree=11772972/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=27756 CPUtime=0.01 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 2580 0 0 0 1 0 0 0 25 0 1 0 773633414 28422144 2488 33554432000 4194304 4291949 140734883537472 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 6939 2490 227 24 0 3573 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 27756

[startup+0.101162 s]
/proc/loadavg: 2.09 2.04 2.00 3/481 4803
/proc/meminfo: memFree=11772972/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=37388 CPUtime=0.08 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 5629 0 0 0 8 0 0 0 25 0 1 0 773633414 38285312 5246 33554432000 4194304 4291949 140734883537472 18446744073709551615 208079893189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 9347 5247 234 24 0 5981 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 37388

[startup+0.301124 s]
/proc/loadavg: 2.09 2.04 2.00 3/481 4803
/proc/meminfo: memFree=11772972/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=42956 CPUtime=0.29 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 8420 0 0 0 28 1 0 0 25 0 1 0 773633414 43986944 6501 33554432000 4194304 4291949 140734883537472 18446744073709551615 4218051 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 10739 6501 234 24 0 7373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42956

[startup+0.701035 s]
/proc/loadavg: 2.09 2.04 2.00 3/481 4803
/proc/meminfo: memFree=11772972/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=38200 CPUtime=0.69 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 9753 0 0 0 68 1 0 0 25 0 1 0 773633414 39116800 5872 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 9550 5872 252 24 0 6184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38200

[startup+1.50077 s]
/proc/loadavg: 2.08 2.03 2.00 3/482 4804
/proc/meminfo: memFree=11749412/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=42336 CPUtime=1.49 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 10256 0 0 0 148 1 0 0 25 0 1 0 773633414 43352064 6356 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 10584 6356 252 24 0 7218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42336

[startup+3.10059 s]
/proc/loadavg: 2.08 2.03 2.00 3/482 4804
/proc/meminfo: memFree=11741352/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=47192 CPUtime=3.09 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 11824 0 0 0 308 1 0 0 25 0 1 0 773633414 48324608 7902 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 11798 7902 252 24 0 8432 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47192

[startup+6.30097 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 4804
/proc/meminfo: memFree=11730448/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=58688 CPUtime=6.28 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 14879 0 0 0 627 1 0 0 25 0 1 0 773633414 60096512 10861 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 14672 10861 252 24 0 11306 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58688

[startup+12.7008 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 4804
/proc/meminfo: memFree=11728024/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=54756 CPUtime=12.69 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 17992 0 0 0 1267 2 0 0 25 0 1 0 773633414 56070144 9861 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251605 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 13689 9861 252 24 0 10323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54756

[startup+25.5003 s]
/proc/loadavg: 2.06 2.03 2.00 3/482 4805
/proc/meminfo: memFree=11710412/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=73836 CPUtime=25.48 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 22797 0 0 0 2545 3 0 0 25 0 1 0 773633414 75608064 14369 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251072 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 18459 14369 252 24 0 15093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73836

[startup+51.1004 s]
/proc/loadavg: 2.11 2.04 2.00 3/482 4805
/proc/meminfo: memFree=11695636/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=99652 CPUtime=51.09 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 26595 0 0 0 5105 4 0 0 25 0 1 0 773633414 102043648 17982 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 24913 17982 252 24 0 21547 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99652

[startup+102.319 s]
/proc/loadavg: 2.04 2.03 2.00 3/482 4807
/proc/meminfo: memFree=11700800/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=78696 CPUtime=102.31 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 41201 0 0 0 10224 7 0 0 25 0 1 0 773633414 80584704 16076 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 19674 16076 252 24 0 16308 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 78696

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 4808
/proc/meminfo: memFree=11673228/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=106348 CPUtime=162.29 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 58327 0 0 0 16220 9 0 0 25 0 1 0 773633414 108900352 22600 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 26587 22600 252 24 0 23221 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 106348

[startup+222.301 s]
/proc/loadavg: 2.10 2.05 2.01 3/482 4810
/proc/meminfo: memFree=11628664/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=150080 CPUtime=222.3 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 79241 0 0 0 22218 12 0 0 25 0 1 0 773633414 153681920 33650 33554432000 4194304 4291949 140734883537472 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 37520 33650 252 24 0 34154 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 150080

[startup+282.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/482 4811
/proc/meminfo: memFree=11627752/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=150080 CPUtime=282.29 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 96514 0 0 0 28215 14 0 0 25 0 1 0 773633414 153681920 33864 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255998 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 37520 33864 252 24 0 34154 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 150080

[startup+342.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/482 4814
/proc/meminfo: memFree=11610604/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=170660 CPUtime=342.3 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 101252 0 0 0 34215 15 0 0 25 0 1 0 773633414 174755840 38305 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 42665 38305 252 24 0 39299 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 170660

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/482 4816
/proc/meminfo: memFree=11595436/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=201008 CPUtime=402.3 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 132572 0 0 0 40211 19 0 0 25 0 1 0 773633414 205832192 41929 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 50252 41929 252 24 0 46886 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 201008

[startup+462.301 s]
/proc/loadavg: 1.97 2.01 1.99 3/482 4871
/proc/meminfo: memFree=11589576/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=215264 CPUtime=462.3 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 156897 0 0 0 46209 21 0 0 25 0 1 0 773633414 220430336 47295 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 53816 47295 252 24 0 50450 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 215264

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/482 4873
/proc/meminfo: memFree=11575160/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=215264 CPUtime=522.3 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 176262 0 0 0 52207 23 0 0 25 0 1 0 773633414 220430336 50119 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251605 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 53816 50119 252 24 0 50450 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 215264

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/482 4874
/proc/meminfo: memFree=11573136/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=215264 CPUtime=582.3 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 185852 0 0 0 58206 24 0 0 25 0 1 0 773633414 220430336 50121 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251108 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 53816 50121 252 24 0 50450 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 215264

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 4981
/proc/meminfo: memFree=10922708/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=875724 CPUtime=4062.46 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1444184 0 0 0 406035 211 0 0 25 0 1 0 773633414 896741376 209569 33554432000 4194304 4291949 140734883537472 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 218931 209569 252 24 0 215565 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 875724

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 4983
/proc/meminfo: memFree=10960500/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=842368 CPUtime=4122.44 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1463676 0 0 0 412028 216 0 0 25 0 1 0 773633414 862584832 200119 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 210592 200119 252 24 0 207226 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 842368

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 4984
/proc/meminfo: memFree=11003472/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=793048 CPUtime=4182.44 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1479830 0 0 0 418025 219 0 0 25 0 1 0 773633414 812081152 189164 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 198262 189164 252 24 0 194896 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 793048

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 4986
/proc/meminfo: memFree=11003556/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=793048 CPUtime=4242.45 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1492925 0 0 0 424024 221 0 0 25 0 1 0 773633414 812081152 189165 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251641 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 198262 189165 252 24 0 194896 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 793048

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 4988
/proc/meminfo: memFree=10984548/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=793048 CPUtime=4302.46 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1514460 0 0 0 430021 225 0 0 25 0 1 0 773633414 812081152 193844 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 198262 193844 252 24 0 194896 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 793048

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 4989
/proc/meminfo: memFree=10984384/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=793048 CPUtime=4362.45 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1526535 0 0 0 436019 226 0 0 25 0 1 0 773633414 812081152 193844 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 198262 193844 252 24 0 194896 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 793048

[startup+4422.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/482 4992
/proc/meminfo: memFree=10953356/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=842368 CPUtime=4422.45 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1548002 0 0 0 442017 228 0 0 25 0 1 0 773633414 862584832 201850 33554432000 4194304 4291949 140734883537472 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 210592 201850 252 24 0 207226 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 842368

[startup+4482.3 s]
/proc/loadavg: 2.15 2.06 2.02 3/482 4994
/proc/meminfo: memFree=10923072/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=873188 CPUtime=4482.46 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1569663 0 0 0 448014 232 0 0 25 0 1 0 773633414 894144512 210129 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 218297 210129 252 24 0 214931 0
Current children cumulated CPU time (s) 4482.46
Current children cumulated vsize (KiB) 873188

[startup+4542.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/482 4996
/proc/meminfo: memFree=10926632/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=897456 CPUtime=4542.46 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1595238 0 0 0 454010 236 0 0 25 0 1 0 773633414 918994944 208509 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 224364 208509 252 24 0 220998 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 897456

[startup+4602.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/482 4998
/proc/meminfo: memFree=10890152/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=910444 CPUtime=4602.48 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1621208 0 0 0 460008 240 0 0 25 0 1 0 773633414 932294656 217428 33554432000 4194304 4291949 140734883537472 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 227611 217428 252 24 0 224245 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 910444

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/482 4999
/proc/meminfo: memFree=10899912/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=879624 CPUtime=4662.46 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1633937 0 0 0 466005 241 0 0 25 0 1 0 773633414 900734976 215049 33554432000 4194304 4291949 140734883537472 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 219906 215049 252 24 0 216540 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 879624

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5001
/proc/meminfo: memFree=10946516/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=830304 CPUtime=4722.49 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1654840 0 0 0 472005 244 0 0 25 0 1 0 773633414 850231296 203094 33554432000 4194304 4291949 140734883537472 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 207576 203094 252 24 0 204210 0
Current children cumulated CPU time (s) 4722.49
Current children cumulated vsize (KiB) 830304

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 5002
/proc/meminfo: memFree=10947088/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=830304 CPUtime=4782.47 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1666996 0 0 0 478001 246 0 0 25 0 1 0 773633414 850231296 203094 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 207576 203094 252 24 0 204210 0
Current children cumulated CPU time (s) 4782.47
Current children cumulated vsize (KiB) 830304

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 5004
/proc/meminfo: memFree=10947556/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=830304 CPUtime=4842.47 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1682691 0 0 0 483999 248 0 0 25 0 1 0 773633414 850231296 203094 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 207576 203094 252 24 0 204210 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 830304

[startup+4902.3 s]
/proc/loadavg: 2.31 2.07 2.02 3/482 5006
/proc/meminfo: memFree=10947412/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=830304 CPUtime=4902.48 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1698067 0 0 0 489997 251 0 0 25 0 1 0 773633414 850231296 203094 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 207576 203094 252 24 0 204210 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 830304

[startup+4962.3 s]
/proc/loadavg: 2.25 2.09 2.03 3/482 5007
/proc/meminfo: memFree=10892700/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=898488 CPUtime=4962.48 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1735713 0 0 0 495992 256 0 0 25 0 1 0 773633414 920051712 217156 33554432000 4194304 4291949 140734883537472 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 224622 217156 252 24 0 221256 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 898488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.13 2.07 2.02 3/482 5008
/proc/meminfo: memFree=10833420/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=979396 CPUtime=5000.09 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1750270 0 0 0 499751 258 0 0 25 0 1 0 773633414 1002901504 231483 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 244849 231483 252 24 0 241483 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 979396

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+4999.9 s]
/proc/loadavg: 2.13 2.07 2.02 3/482 5008
/proc/meminfo: memFree=10833420/32950928 swapFree=51884240/67111528
[pid=4803] ppid=4801 vsize=979396 CPUtime=5000.09 cores=0,2,4,6
/proc/4803/stat : 4803 (RestartSAT) R 4801 4803 4258 0 -1 4202496 1750270 0 0 0 499751 258 0 0 25 0 1 0 773633414 1002901504 231483 33554432000 4194304 4291949 140734883537472 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/4803/statm: 244849 231483 252 24 0 241483 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 979396

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.96
CPU time (s): 5000.14
CPU user time (s): 4997.52
CPU system time (s): 2.6196
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 979396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.52
system time used= 2.6196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1750273
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= 5698

runsolver used 23.5404 second user time and 53.7638 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-29 00:05:37
IDJOB=3421092
IDBENCH=83198
IDSOLVER=1911
FILE ID=node127/3421092-1306620337
RUNJOBID= node127-1306610233-4276
PBS_JOBID= 13471594
Free space on /tmp= 73712 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421092-1306620337/watcher-3421092-1306620337 -o /tmp/evaluation-result-3421092-1306620337/solver-3421092-1306620337 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421092-1306620337.cnf

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

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=1714362393

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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	: 5332.74
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		: 2666.823
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      11773144 kB
Buffers:        269076 kB
Cached:        4345520 kB
SwapCached:      55132 kB
Active:        3976336 kB
Inactive:     16924264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11773144 kB
SwapTotal:    67111528 kB
SwapFree:     51884240 kB
Dirty:            3112 kB
Writeback:           0 kB
AnonPages:    16237364 kB
Mapped:          29048 kB
Slab:           112744 kB
PageTables:      94904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 119764560 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= 73712 MiB
End job on node127 at 2011-05-29 01:28:59