Trace number 3421380

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) 5000.03 4999.92

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
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-3421380-1306628494/watcher-3421380-1306628494 -o /tmp/evaluation-result-3421380-1306628494/solver-3421380-1306628494 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421380-1306628494.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: 1.44 1.15 1.36 2/424 15026
/proc/meminfo: memFree=13591240/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=15176 CPUtime=0 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 487 0 0 0 0 0 0 0 23 0 1 0 774447574 15540224 396 33554432000 4194304 4291949 140734819991872 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 3794 396 248 24 0 428 0

[startup+0.043426 s]
/proc/loadavg: 1.44 1.15 1.36 2/424 15026
/proc/meminfo: memFree=13591240/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=15300 CPUtime=0.04 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 628 0 0 0 4 0 0 0 23 0 1 0 774447574 15667200 437 33554432000 4194304 4291949 140734819991872 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 3825 437 249 24 0 459 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15300

[startup+0.100414 s]
/proc/loadavg: 1.44 1.15 1.36 2/424 15026
/proc/meminfo: memFree=13591240/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=16472 CPUtime=0.09 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 881 0 0 0 9 0 0 0 23 0 1 0 774447574 16867328 685 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 4118 685 250 24 0 752 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16472

[startup+0.300375 s]
/proc/loadavg: 1.44 1.15 1.36 2/424 15026
/proc/meminfo: memFree=13591240/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=16472 CPUtime=0.29 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 920 0 0 0 29 0 0 0 25 0 1 0 774447574 16867328 724 33554432000 4194304 4291949 140734819991872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 4118 724 250 24 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16472

[startup+0.700305 s]
/proc/loadavg: 1.44 1.15 1.36 2/424 15026
/proc/meminfo: memFree=13591240/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=17100 CPUtime=0.69 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 1092 0 0 0 69 0 0 0 25 0 1 0 774447574 17510400 889 33554432000 4194304 4291949 140734819991872 18446744073709551615 4277328 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 4275 889 250 24 0 909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17100

[startup+1.50016 s]
/proc/loadavg: 1.44 1.15 1.36 3/425 15027
/proc/meminfo: memFree=13587520/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=18116 CPUtime=1.49 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 1311 0 0 0 149 0 0 0 25 0 1 0 774447574 18550784 1103 33554432000 4194304 4291949 140734819991872 18446744073709551615 246520271681 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 4529 1103 250 24 0 1163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18116

[startup+3.10087 s]
/proc/loadavg: 1.44 1.15 1.36 3/425 15027
/proc/meminfo: memFree=13585060/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=18116 CPUtime=3.09 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 1351 0 0 0 309 0 0 0 25 0 1 0 774447574 18550784 1142 33554432000 4194304 4291949 140734819991872 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 4529 1142 250 24 0 1163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18116

[startup+6.30028 s]
/proc/loadavg: 1.49 1.16 1.37 3/425 15027
/proc/meminfo: memFree=13585060/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=19792 CPUtime=6.29 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 1804 0 0 0 629 0 0 0 25 0 1 0 774447574 20267008 1573 33554432000 4194304 4291949 140734819991872 18446744073709551615 246520363828 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 4948 1573 250 24 0 1582 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19792

[startup+12.7001 s]
/proc/loadavg: 1.53 1.17 1.37 3/425 15027
/proc/meminfo: memFree=13583716/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=19792 CPUtime=12.69 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 1804 0 0 0 1269 0 0 0 25 0 1 0 774447574 20267008 1573 33554432000 4194304 4291949 140734819991872 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 4948 1573 250 24 0 1582 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19792

[startup+25.5008 s]
/proc/loadavg: 1.63 1.21 1.38 3/425 15027
/proc/meminfo: memFree=13580380/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=21500 CPUtime=25.49 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 1942 0 0 0 2549 0 0 0 25 0 1 0 774447574 22016000 1710 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 5375 1710 250 24 0 2009 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21500

[startup+51.1001 s]
/proc/loadavg: 1.76 1.28 1.39 3/425 15028
/proc/meminfo: memFree=13530052/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=24812 CPUtime=51.09 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 2918 0 0 0 5109 0 0 0 25 0 1 0 774447574 25407488 2664 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 6203 2664 250 24 0 2837 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24812

[startup+102.316 s]
/proc/loadavg: 1.89 1.39 1.42 3/425 15030
/proc/meminfo: memFree=13506732/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=26876 CPUtime=102.31 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 3508 0 0 0 10231 0 0 0 25 0 1 0 774447574 27521024 3229 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 6719 3229 250 24 0 3353 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26876

[startup+162.301 s]
/proc/loadavg: 1.96 1.50 1.46 3/425 15031
/proc/meminfo: memFree=13471744/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=28608 CPUtime=162.29 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 4003 0 0 0 16229 0 0 0 25 0 1 0 774447574 29294592 3714 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/15026/statm: 7152 3714 250 24 0 3786 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28608

[startup+222.301 s]
/proc/loadavg: 1.98 1.58 1.49 3/425 15033
/proc/meminfo: memFree=13449160/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=28608 CPUtime=222.26 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 4020 0 0 0 22226 0 0 0 25 0 1 0 774447574 29294592 3731 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 7152 3731 250 24 0 3786 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 28608

[startup+282.301 s]
/proc/loadavg: 1.99 1.66 1.52 3/425 15061
/proc/meminfo: memFree=14212024/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=31508 CPUtime=282.26 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 4387 0 0 0 28226 0 0 0 25 0 1 0 774447574 32264192 4095 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 7877 4095 250 24 0 4511 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 31508

[startup+342.301 s]
/proc/loadavg: 2.06 1.75 1.55 3/425 15063
/proc/meminfo: memFree=14205188/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=36892 CPUtime=342.26 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 5501 0 0 0 34226 0 0 0 25 0 1 0 774447574 37777408 5180 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 9223 5180 250 24 0 5857 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 36892

[startup+402.3 s]
/proc/loadavg: 2.02 1.79 1.58 3/425 15064
/proc/meminfo: memFree=14204040/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=36892 CPUtime=402.26 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 5640 0 0 0 40226 0 0 0 25 0 1 0 774447574 37777408 5316 33554432000 4194304 4291949 140734819991872 18446744073709551615 4276302 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 9223 5316 250 24 0 5857 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 36892

[startup+462.3 s]
/proc/loadavg: 2.15 1.87 1.62 3/425 15066
/proc/meminfo: memFree=14203648/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=36892 CPUtime=462.27 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 5641 0 0 0 46227 0 0 0 25 0 1 0 774447574 37777408 5317 33554432000 4194304 4291949 140734819991872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 9223 5317 250 24 0 5857 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 36892

[startup+522.3 s]
/proc/loadavg: 2.05 1.89 1.64 3/425 15068
/proc/meminfo: memFree=14203140/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=36892 CPUtime=522.27 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 5641 0 0 0 52227 0 0 0 25 0 1 0 774447574 37777408 5317 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 9223 5317 250 24 0 5857 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 36892

[startup+582.3 s]
/proc/loadavg: 2.02 1.91 1.66 3/425 15069
/proc/meminfo: memFree=14201244/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=36892 CPUtime=582.27 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 6062 0 0 0 58227 0 0 0 25 0 1 0 774447574 37777408 5725 33554432000 4194304 4291949 140734819991872 18446744073709551615 4262734 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 9223 5725 250 24 0 5857 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 36892

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.13 2.07 2.01 3/425 15174
/proc/meminfo: memFree=14177032/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=53708 CPUtime=4062.39 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 10988 0 0 0 406238 1 0 0 25 0 1 0 774447574 54996992 9479 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 13427 9479 250 24 0 10061 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 53708

[startup+4122.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 15176
/proc/meminfo: memFree=14177004/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=53708 CPUtime=4122.38 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 10988 0 0 0 412237 1 0 0 25 0 1 0 774447574 54996992 9479 33554432000 4194304 4291949 140734819991872 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 13427 9479 250 24 0 10061 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 53708

[startup+4182.3 s]
/proc/loadavg: 1.41 1.87 1.94 2/419 15194
/proc/meminfo: memFree=14199768/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=53708 CPUtime=4182.38 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 10988 0 0 0 418237 1 0 0 25 0 1 0 774447574 54996992 9479 33554432000 4194304 4291949 140734819991872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 13427 9479 250 24 0 10061 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 53708

[startup+4242.3 s]
/proc/loadavg: 1.15 1.71 1.88 2/419 15196
/proc/meminfo: memFree=14199996/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=53708 CPUtime=4242.38 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 10988 0 0 0 424237 1 0 0 25 0 1 0 774447574 54996992 9479 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 13427 9479 250 24 0 10061 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 53708

[startup+4302.3 s]
/proc/loadavg: 1.10 1.59 1.83 2/419 15198
/proc/meminfo: memFree=14196876/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=56472 CPUtime=4302.38 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 11678 0 0 0 430237 1 0 0 25 0 1 0 774447574 57827328 10151 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 14118 10151 250 24 0 10752 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 56472

[startup+4362.3 s]
/proc/loadavg: 1.04 1.48 1.77 2/419 15199
/proc/meminfo: memFree=14193388/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4362.39 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12757 0 0 0 436237 2 0 0 25 0 1 0 774447574 63995904 11194 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11194 250 24 0 12258 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 62496

[startup+4422.3 s]
/proc/loadavg: 1.01 1.39 1.72 2/419 15201
/proc/meminfo: memFree=14192872/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4422.39 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12774 0 0 0 442237 2 0 0 25 0 1 0 774447574 63995904 11211 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11211 250 24 0 12258 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 62496

[startup+4482.3 s]
/proc/loadavg: 1.00 1.32 1.68 2/419 15202
/proc/meminfo: memFree=14192860/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4482.39 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12774 0 0 0 448237 2 0 0 25 0 1 0 774447574 63995904 11211 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11211 250 24 0 12258 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 62496

[startup+4542.3 s]
/proc/loadavg: 1.00 1.26 1.63 2/419 15204
/proc/meminfo: memFree=14192948/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4542.39 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12774 0 0 0 454237 2 0 0 25 0 1 0 774447574 63995904 11211 33554432000 4194304 4291949 140734819991872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11211 250 24 0 12258 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 62496

[startup+4602.3 s]
/proc/loadavg: 1.00 1.21 1.59 2/419 15206
/proc/meminfo: memFree=14191940/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4602.41 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12776 0 0 0 460239 2 0 0 25 0 1 0 774447574 63995904 11213 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11213 250 24 0 12258 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 62496

[startup+4662.3 s]
/proc/loadavg: 1.00 1.17 1.55 2/419 15207
/proc/meminfo: memFree=14192036/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4662.4 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12777 0 0 0 466238 2 0 0 25 0 1 0 774447574 63995904 11214 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11214 250 24 0 12258 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 62496

[startup+4722.32 s]
/proc/loadavg: 1.07 1.16 1.52 2/419 15209
/proc/meminfo: memFree=14192016/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4722.41 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12778 0 0 0 472239 2 0 0 25 0 1 0 774447574 63995904 11215 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11215 250 24 0 12258 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 62496

[startup+4782.3 s]
/proc/loadavg: 1.07 1.14 1.49 2/419 15210
/proc/meminfo: memFree=14192124/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4782.4 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12778 0 0 0 478238 2 0 0 25 0 1 0 774447574 63995904 11215 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11215 250 24 0 12258 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 62496

[startup+4842.3 s]
/proc/loadavg: 1.15 1.15 1.47 2/419 15212
/proc/meminfo: memFree=14191980/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4842.4 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12778 0 0 0 484238 2 0 0 25 0 1 0 774447574 63995904 11215 33554432000 4194304 4291949 140734819991872 18446744073709551615 4276260 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11215 250 24 0 12258 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 62496

[startup+4902.3 s]
/proc/loadavg: 1.06 1.12 1.44 2/419 15214
/proc/meminfo: memFree=14192072/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4902.4 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12780 0 0 0 490238 2 0 0 25 0 1 0 774447574 63995904 11217 33554432000 4194304 4291949 140734819991872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11217 250 24 0 12258 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 62496

[startup+4962.3 s]
/proc/loadavg: 1.06 1.11 1.41 2/419 15215
/proc/meminfo: memFree=14193044/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=4962.41 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12780 0 0 0 496239 2 0 0 25 0 1 0 774447574 63995904 11217 33554432000 4194304 4291949 140734819991872 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11217 250 24 0 12258 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 62496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.03 1.09 1.39 2/419 15216
/proc/meminfo: memFree=14193032/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=5000.02 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12782 0 0 0 500000 2 0 0 25 0 1 0 774447574 63995904 11219 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11219 250 24 0 12258 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 62496

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: 1.03 1.09 1.39 2/419 15216
/proc/meminfo: memFree=14193032/32951124 swapFree=48785060/67111528
[pid=15026] ppid=15024 vsize=62496 CPUtime=5000.02 cores=1,3,5,7
/proc/15026/stat : 15026 (RestartSAT) R 15024 15026 13929 0 -1 4202496 12782 0 0 0 500000 2 0 0 25 0 1 0 774447574 63995904 11219 33554432000 4194304 4291949 140734819991872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/15026/statm: 15624 11219 250 24 0 12258 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 62496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.03
CPU user time (s): 5000.01
CPU system time (s): 0.025996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 62496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12782
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= 8319

runsolver used 19.499 second user time and 47.9927 second system time

The end

Launcher Data 

Begin job on node134 at 2011-05-29 02:21:34
IDJOB=3421380
IDBENCH=87453
IDSOLVER=1911
FILE ID=node134/3421380-1306628494
RUNJOBID= node134-1306628455-14817
PBS_JOBID= 13471615
Free space on /tmp= 73008 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421380-1306628494/watcher-3421380-1306628494 -o /tmp/evaluation-result-3421380-1306628494/solver-3421380-1306628494 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421380-1306628494.cnf

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

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=1362613771

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13591520 kB
Buffers:        281460 kB
Cached:        7657820 kB
SwapCached:      40168 kB
Active:        6755532 kB
Inactive:     12309544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13591520 kB
SwapTotal:    67111528 kB
SwapFree:     48785060 kB
Dirty:             388 kB
Writeback:           0 kB
AnonPages:    11093180 kB
Mapped:          21536 kB
Slab:           136564 kB
PageTables:      90392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 111345448 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73120 MiB
End job on node134 at 2011-05-29 03:44:56