Trace number 3170952

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1163259790-073.UNKNOWN.cnf
MD5SUM18a522c9cdd3c52f9fcf4c038782b476
Bench CategoryRANDOM (random 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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170952-1302822609/watcher-3170952-1302822609 -o /tmp/evaluation-result-3170952-1302822609/solver-3170952-1302822609 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170952-1302822609.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.76 3.95 3.94 3/179 30007
/proc/meminfo: memFree=16566708/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=19120 CPUtime=0 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 362 0 0 0 0 0 0 0 25 0 1 0 393858884 19578880 303 33554432000 4194304 4291949 140736729534720 18446744073709551615 4201689 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4780 303 224 24 0 1414 0

[startup+0.0371069 s]
/proc/loadavg: 3.76 3.95 3.94 3/179 30007
/proc/meminfo: memFree=16566708/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=15228 CPUtime=0.03 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 497 0 0 0 3 0 0 0 25 0 1 0 393858884 15593472 420 33554432000 4194304 4291949 140736729534720 18446744073709551615 4248134 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 3807 420 248 24 0 441 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15228

[startup+0.101105 s]
/proc/loadavg: 3.76 3.95 3.94 3/179 30007
/proc/meminfo: memFree=16566708/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=15520 CPUtime=0.09 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 563 0 0 0 9 0 0 0 25 0 1 0 393858884 15892480 480 33554432000 4194304 4291949 140736729534720 18446744073709551615 4248480 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 3880 480 249 24 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.301064 s]
/proc/loadavg: 3.76 3.95 3.94 3/179 30007
/proc/meminfo: memFree=16566708/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=16008 CPUtime=0.29 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 595 0 0 0 29 0 0 0 25 0 1 0 393858884 16392192 512 33554432000 4194304 4291949 140736729534720 18446744073709551615 4248458 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4002 512 249 24 0 636 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16008

[startup+0.701025 s]
/proc/loadavg: 3.76 3.95 3.94 3/179 30007
/proc/meminfo: memFree=16566708/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=16008 CPUtime=0.69 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 678 0 0 0 69 0 0 0 25 0 1 0 393858884 16392192 589 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4002 589 249 24 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16008

[startup+1.50088 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 30028
/proc/meminfo: memFree=16559436/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=16432 CPUtime=1.49 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 713 0 0 0 149 0 0 0 25 0 1 0 393858884 16826368 624 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4108 624 249 24 0 742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16432

[startup+3.10058 s]
/proc/loadavg: 3.76 3.95 3.94 5/190 30028
/proc/meminfo: memFree=16557136/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=16432 CPUtime=3.09 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 802 0 0 0 309 0 0 0 25 0 1 0 393858884 16826368 710 33554432000 4194304 4291949 140736729534720 18446744073709551615 4250555 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4108 710 249 24 0 742 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16432

[startup+6.30097 s]
/proc/loadavg: 3.78 3.95 3.94 5/190 30028
/proc/meminfo: memFree=16553980/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=17204 CPUtime=6.29 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 1016 0 0 0 629 0 0 0 25 0 1 0 393858884 17616896 913 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4301 913 249 24 0 935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17204

[startup+12.7008 s]
/proc/loadavg: 3.80 3.95 3.94 5/190 30028
/proc/meminfo: memFree=16550280/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=17884 CPUtime=12.69 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 1157 0 0 0 1269 0 0 0 25 0 1 0 393858884 18313216 1050 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4471 1050 249 24 0 1105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17884

[startup+25.5005 s]
/proc/loadavg: 3.84 3.95 3.94 5/190 30028
/proc/meminfo: memFree=16546724/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=18512 CPUtime=25.49 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 1350 0 0 0 2549 0 0 0 25 0 1 0 393858884 18956288 1234 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 4628 1234 249 24 0 1262 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18512

[startup+51.1009 s]
/proc/loadavg: 3.89 3.95 3.94 5/190 30029
/proc/meminfo: memFree=16540592/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=20492 CPUtime=51.09 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 1872 0 0 0 5109 0 0 0 25 0 1 0 393858884 20983808 1731 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 5123 1731 249 24 0 1757 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20492

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.94 5/190 30030
/proc/meminfo: memFree=16533760/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=21828 CPUtime=102.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 2213 0 0 0 10230 0 0 0 25 0 1 0 393858884 22351872 2062 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 5457 2062 249 24 0 2091 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21828

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.94 5/190 30032
/proc/meminfo: memFree=16525672/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=24076 CPUtime=162.29 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 2792 0 0 0 16229 0 0 0 25 0 1 0 393858884 24653824 2623 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 6019 2623 249 24 0 2653 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24076

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 30034
/proc/meminfo: memFree=16520816/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=25348 CPUtime=222.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 2947 0 0 0 22230 0 0 0 25 0 1 0 393858884 25956352 2773 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 6337 2773 249 24 0 2971 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25348

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 30035
/proc/meminfo: memFree=16516464/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=27388 CPUtime=282.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 3422 0 0 0 28230 0 0 0 25 0 1 0 393858884 28045312 3221 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 6847 3221 249 24 0 3481 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27388

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 30037
/proc/meminfo: memFree=16515332/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=27388 CPUtime=342.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 3422 0 0 0 34230 0 0 0 25 0 1 0 393858884 28045312 3221 33554432000 4194304 4291949 140736729534720 18446744073709551615 4262245 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 6847 3221 249 24 0 3481 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27388

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.94 5/190 30038
/proc/meminfo: memFree=16512212/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=29500 CPUtime=402.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 3993 0 0 0 40230 0 0 0 25 0 1 0 393858884 30208000 3776 33554432000 4194304 4291949 140736729534720 18446744073709551615 4257061 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 7375 3776 249 24 0 4009 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29500

[startup+462.3 s]
/proc/loadavg: 4.03 3.99 3.94 5/190 30040
/proc/meminfo: memFree=16508712/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=29500 CPUtime=462.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 4002 0 0 0 46230 0 0 0 25 0 1 0 393858884 30208000 3785 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 7375 3785 249 24 0 4009 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 29500

[startup+522.3 s]
/proc/loadavg: 4.06 4.00 3.95 5/190 30042
/proc/meminfo: memFree=16506320/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=29500 CPUtime=522.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 4002 0 0 0 52230 0 0 0 25 0 1 0 393858884 30208000 3785 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 7375 3785 249 24 0 4009 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 29500

[startup+582.301 s]
/proc/loadavg: 4.05 4.01 3.95 5/190 30043
/proc/meminfo: memFree=16504068/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=29768 CPUtime=582.3 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 4171 0 0 0 58230 0 0 0 25 0 1 0 393858884 30482432 3940 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 7442 3940 249 24 0 4076 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 29768

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 30045
/proc/meminfo: memFree=16501812/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=31172 CPUtime=642.31 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 4453 0 0 0 64231 0 0 0 25 0 1 0 393858884 31920128 4209 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 7793 4209 249 24 0 4427 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31172

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30046
/proc/meminfo: memFree=16499924/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=31172 CPUtime=702.31 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 4663 0 0 0 70230 1 0 0 25 0 1 0 393858884 31920128 4409 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 7793 4409 249 24 0 4427 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31172

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30048
/proc/meminfo: memFree=16497672/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=31172 CPUtime=762.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 4663 0 0 0 76231 1 0 0 25 0 1 0 393858884 31920128 4409 33554432000 4194304 4291949 140736729534720 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 7793 4409 249 24 0 4427 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31172

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30050
/proc/meminfo: memFree=16497536/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=32888 CPUtime=822.31 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 4737 0 0 0 82230 1 0 0 25 0 1 0 393858884 33677312 4476 33554432000 4194304 4291949 140736729534720 18446744073709551615 4248367 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8222 4476 249 24 0 4856 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32888

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30051
/proc/meminfo: memFree=16494548/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=32888 CPUtime=882.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5037 0 0 0 88231 1 0 0 25 0 1 0 393858884 33677312 4761 33554432000 4194304 4291949 140736729534720 18446744073709551615 228122379168 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8222 4761 249 24 0 4856 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32888

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30053
/proc/meminfo: memFree=16494164/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=32888 CPUtime=942.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5062 0 0 0 94231 1 0 0 25 0 1 0 393858884 33677312 4786 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8222 4786 249 24 0 4856 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32888

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30054
/proc/meminfo: memFree=16491152/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=33188 CPUtime=1002.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5125 0 0 0 100231 1 0 0 25 0 1 0 393858884 33984512 4848 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8297 4848 249 24 0 4931 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 33188

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 30056
/proc/meminfo: memFree=16490016/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=34912 CPUtime=1062.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5242 0 0 0 106231 1 0 0 25 0 1 0 393858884 35749888 4957 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8728 4957 249 24 0 5362 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 34912

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 30058
/proc/meminfo: memFree=16489376/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=34912 CPUtime=1122.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5278 0 0 0 112231 1 0 0 25 0 1 0 393858884 35749888 4992 33554432000 4194304 4291949 140736729534720 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8728 4992 249 24 0 5362 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 34912

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 30059
/proc/meminfo: memFree=16486884/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=34912 CPUtime=1182.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5585 0 0 0 118231 1 0 0 25 0 1 0 393858884 35749888 5289 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8728 5289 249 24 0 5362 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34912

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 30061
/proc/meminfo: memFree=16483748/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=34912 CPUtime=1242.32 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5585 0 0 0 124231 1 0 0 25 0 1 0 393858884 35749888 5289 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8728 5289 249 24 0 5362 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34912



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 4/188 30063
/proc/meminfo: memFree=16495396/32951124 swapFree=67111528/67111528
[pid=30007] ppid=30005 vsize=34912 CPUtime=1300.03 cores=0,2
/proc/30007/stat : 30007 (RestartSAT) R 30005 30007 29356 0 -1 4202496 5585 0 0 0 130002 1 0 0 25 0 1 0 393858884 35749888 5289 33554432000 4194304 4291949 140736729534720 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30007/statm: 8728 5289 249 24 0 5362 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 34912

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.020996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5585
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= 5
involuntary context switches= 2586

runsolver used 2.30965 second user time and 4.39633 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-15 01:10:09
IDJOB=3170952
IDBENCH=82770
IDSOLVER=1581
FILE ID=node138/3170952-1302822609
RUNJOBID= node138-1302817399-29374
PBS_JOBID= 13006653
Free space on /tmp= 71176 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1163259790-073.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170952-1302822609/watcher-3170952-1302822609 -o /tmp/evaluation-result-3170952-1302822609/solver-3170952-1302822609 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170952-1302822609.cnf

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

MD5SUM BENCH= 18a522c9cdd3c52f9fcf4c038782b476
RANDOM SEED=1065863507

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:      16566988 kB
Buffers:        676512 kB
Cached:       15261420 kB
SwapCached:          0 kB
Active:        7976268 kB
Inactive:      8026736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16566988 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             796 kB
Writeback:           0 kB
AnonPages:       64896 kB
Mapped:          15096 kB
Slab:           317732 kB
PageTables:       5132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211796 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= 71176 MiB
End job on node138 at 2011-04-15 01:31:51