Trace number 3421146

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) 5000.04 4999.92

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_512.cnf
MD5SUMc1f047ec179094963b21d7b90509d2b9
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 variables510
Number of clauses4492
Sum of the clauses size17968
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44492
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-3421146-1306622397/watcher-3421146-1306622397 -o /tmp/evaluation-result-3421146-1306622397/solver-3421146-1306622397 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421146-1306622397.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: 1.98 2.04 2.00 2/526 19284
/proc/meminfo: memFree=13222980/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/19284/stat : 19284 (runsolver) R 19282 19284 18512 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 754655567 12079104 50 33554432000 4194304 5432360 140737400165360 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/19284/statm: 2949 50 30 303 0 2643 0

[startup+0.045685 s]
/proc/loadavg: 1.98 2.04 2.00 2/526 19284
/proc/meminfo: memFree=13222980/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=15416 CPUtime=0.02 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 541 0 0 0 2 0 0 0 25 0 1 0 754655567 15785984 450 33554432000 4194304 4291949 140736546573600 18446744073709551615 4262102 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 3854 450 248 24 0 488 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15416

[startup+0.100677 s]
/proc/loadavg: 1.98 2.04 2.00 2/526 19284
/proc/meminfo: memFree=13222980/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=16388 CPUtime=0.07 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 831 0 0 0 7 0 0 0 25 0 1 0 754655567 16781312 632 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 4097 632 249 24 0 731 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16388

[startup+0.300645 s]
/proc/loadavg: 1.98 2.04 2.00 2/526 19284
/proc/meminfo: memFree=13222980/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=16388 CPUtime=0.27 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 884 0 0 0 27 0 0 0 25 0 1 0 754655567 16781312 681 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 4097 681 249 24 0 731 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 16388

[startup+0.700573 s]
/proc/loadavg: 1.98 2.04 2.00 2/526 19284
/proc/meminfo: memFree=13222980/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=17000 CPUtime=0.67 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 959 0 0 0 67 0 0 0 25 0 1 0 754655567 17408000 754 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256112 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 4250 754 249 24 0 884 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 17000

[startup+1.50042 s]
/proc/loadavg: 1.98 2.04 2.00 3/527 19285
/proc/meminfo: memFree=13220004/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=17628 CPUtime=1.47 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 1167 0 0 0 147 0 0 0 25 0 1 0 754655567 18051072 953 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 4407 953 249 24 0 1041 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 17628

[startup+3.10111 s]
/proc/loadavg: 1.98 2.04 2.00 3/527 19285
/proc/meminfo: memFree=13218136/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=17628 CPUtime=3.07 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 1189 0 0 0 307 0 0 0 25 0 1 0 754655567 18051072 975 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 4407 975 249 24 0 1041 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17628

[startup+6.30056 s]
/proc/loadavg: 1.98 2.04 2.00 3/527 19285
/proc/meminfo: memFree=13217392/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=19304 CPUtime=6.27 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 1680 0 0 0 627 0 0 0 25 0 1 0 754655567 19767296 1441 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255959 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 4826 1441 249 24 0 1460 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19304

[startup+12.7004 s]
/proc/loadavg: 1.98 2.04 2.00 3/527 19285
/proc/meminfo: memFree=13214436/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=20708 CPUtime=12.67 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 1820 0 0 0 1267 0 0 0 25 0 1 0 754655567 21204992 1577 33554432000 4194304 4291949 140736546573600 18446744073709551615 4248131 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 5177 1577 249 24 0 1811 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20708

[startup+25.5011 s]
/proc/loadavg: 1.99 2.04 2.00 3/527 19286
/proc/meminfo: memFree=13214036/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=20708 CPUtime=25.47 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 2059 0 0 0 2547 0 0 0 25 0 1 0 754655567 21204992 1807 33554432000 4194304 4291949 140736546573600 18446744073709551615 4275867 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 5177 1807 249 24 0 1811 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20708

[startup+51.1005 s]
/proc/loadavg: 1.99 2.03 2.00 3/527 19286
/proc/meminfo: memFree=13212036/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=22504 CPUtime=51.07 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 2466 0 0 0 5107 0 0 0 25 0 1 0 754655567 23044096 2204 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 5626 2204 249 24 0 2260 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22504

[startup+102.319 s]
/proc/loadavg: 1.99 2.03 2.00 3/527 19288
/proc/meminfo: memFree=13205188/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=27628 CPUtime=102.29 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 3415 0 0 0 10229 0 0 0 25 0 1 0 754655567 28291072 3125 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 6907 3125 249 24 0 3541 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27628

[startup+162.301 s]
/proc/loadavg: 1.99 2.02 2.00 3/527 19289
/proc/meminfo: memFree=13202672/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=27812 CPUtime=162.27 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 3872 0 0 0 16227 0 0 0 25 0 1 0 754655567 28479488 3569 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 6953 3569 249 24 0 3587 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 27812

[startup+222.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/527 19291
/proc/meminfo: memFree=13203756/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=27812 CPUtime=222.28 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 3872 0 0 0 22228 0 0 0 25 0 1 0 754655567 28479488 3569 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 6953 3569 249 24 0 3587 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 27812

[startup+282.301 s]
/proc/loadavg: 2.07 2.04 2.01 3/527 19292
/proc/meminfo: memFree=13202836/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=31016 CPUtime=282.28 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 4141 0 0 0 28228 0 0 0 25 0 1 0 754655567 31760384 3830 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 7754 3830 249 24 0 4388 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 31016

[startup+342.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/527 19294
/proc/meminfo: memFree=13201316/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=31016 CPUtime=342.28 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 4584 0 0 0 34228 0 0 0 25 0 1 0 754655567 31760384 4262 33554432000 4194304 4291949 140736546573600 18446744073709551615 4262312 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 7754 4262 249 24 0 4388 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 31016

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/527 19296
/proc/meminfo: memFree=13201012/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=31016 CPUtime=402.28 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 4628 0 0 0 40228 0 0 0 25 0 1 0 754655567 31760384 4304 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 7754 4304 249 24 0 4388 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 31016

[startup+462.301 s]
/proc/loadavg: 2.15 2.07 2.01 3/527 19297
/proc/meminfo: memFree=13200840/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=31016 CPUtime=462.28 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 4647 0 0 0 46228 0 0 0 25 0 1 0 754655567 31760384 4323 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 7754 4323 249 24 0 4388 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 31016

[startup+522.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/527 19299
/proc/meminfo: memFree=13200692/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=31352 CPUtime=522.28 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 4738 0 0 0 52228 0 0 0 25 0 1 0 754655567 32104448 4414 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 7838 4414 249 24 0 4472 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 31352

[startup+582.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 19300
/proc/meminfo: memFree=13199284/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=34704 CPUtime=582.28 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 5141 0 0 0 58228 0 0 0 25 0 1 0 754655567 35536896 4804 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 8676 4804 249 24 0 5310 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 34704

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.15 1.53 2/521 19423
/proc/meminfo: memFree=13203396/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=47668 CPUtime=4062.4 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 8973 0 0 0 406238 2 0 0 25 0 1 0 754655567 48812032 8495 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 11917 8495 249 24 0 8551 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 47668

[startup+4122.3 s]
/proc/loadavg: 1.00 1.12 1.49 2/521 19425
/proc/meminfo: memFree=13203468/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=47668 CPUtime=4122.38 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9005 0 0 0 412236 2 0 0 25 0 1 0 754655567 48812032 8526 33554432000 4194304 4291949 140736546573600 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 11917 8526 249 24 0 8551 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 47668

[startup+4182.3 s]
/proc/loadavg: 1.00 1.10 1.46 2/521 19426
/proc/meminfo: memFree=13202052/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=48804 CPUtime=4182.38 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9300 0 0 0 418236 2 0 0 25 0 1 0 754655567 49975296 8811 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12201 8811 249 24 0 8835 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 48804

[startup+4242.3 s]
/proc/loadavg: 1.00 1.08 1.43 2/521 19428
/proc/meminfo: memFree=13202244/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=48804 CPUtime=4242.38 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9300 0 0 0 424236 2 0 0 25 0 1 0 754655567 49975296 8811 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12201 8811 249 24 0 8835 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 48804

[startup+4302.3 s]
/proc/loadavg: 1.00 1.06 1.40 2/521 19430
/proc/meminfo: memFree=13200592/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50196 CPUtime=4302.38 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9655 0 0 0 430236 2 0 0 25 0 1 0 754655567 51400704 9158 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12549 9158 249 24 0 9183 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 50196

[startup+4362.3 s]
/proc/loadavg: 1.09 1.08 1.38 2/521 19431
/proc/meminfo: memFree=13200684/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50196 CPUtime=4362.39 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9656 0 0 0 436237 2 0 0 25 0 1 0 754655567 51400704 9159 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12549 9159 249 24 0 9183 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 50196

[startup+4422.3 s]
/proc/loadavg: 1.07 1.08 1.36 2/521 19433
/proc/meminfo: memFree=13200764/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50196 CPUtime=4422.4 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9656 0 0 0 442237 3 0 0 25 0 1 0 754655567 51400704 9159 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12549 9159 249 24 0 9183 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 50196

[startup+4482.3 s]
/proc/loadavg: 1.02 1.06 1.33 2/521 19434
/proc/meminfo: memFree=13200844/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50196 CPUtime=4482.4 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9656 0 0 0 448237 3 0 0 25 0 1 0 754655567 51400704 9159 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12549 9159 249 24 0 9183 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 50196

[startup+4542.3 s]
/proc/loadavg: 1.01 1.05 1.31 2/521 19436
/proc/meminfo: memFree=13200444/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50576 CPUtime=4542.4 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9726 0 0 0 454237 3 0 0 25 0 1 0 754655567 51789824 9227 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12644 9227 249 24 0 9278 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 50576

[startup+4602.3 s]
/proc/loadavg: 1.00 1.04 1.29 2/521 19438
/proc/meminfo: memFree=13200532/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50576 CPUtime=4602.42 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9726 0 0 0 460239 3 0 0 25 0 1 0 754655567 51789824 9227 33554432000 4194304 4291949 140736546573600 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12644 9227 249 24 0 9278 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 50576

[startup+4662.3 s]
/proc/loadavg: 1.00 1.03 1.27 2/521 19439
/proc/meminfo: memFree=13200228/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50576 CPUtime=4662.4 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9726 0 0 0 466237 3 0 0 25 0 1 0 754655567 51789824 9227 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12644 9227 249 24 0 9278 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 50576

[startup+4722.32 s]
/proc/loadavg: 1.00 1.02 1.25 2/521 19441
/proc/meminfo: memFree=13199436/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=50576 CPUtime=4722.43 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 9726 0 0 0 472240 3 0 0 25 0 1 0 754655567 51789824 9227 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 12644 9227 249 24 0 9278 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 50576

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.23 2/521 19442
/proc/meminfo: memFree=13198028/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=55052 CPUtime=4782.41 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 10071 0 0 0 478238 3 0 0 25 0 1 0 754655567 56373248 9562 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 13763 9562 249 24 0 10397 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 55052

[startup+4842.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/521 19444
/proc/meminfo: memFree=13198224/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=55052 CPUtime=4842.41 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 10071 0 0 0 484238 3 0 0 25 0 1 0 754655567 56373248 9562 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 13763 9562 249 24 0 10397 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 55052

[startup+4902.3 s]
/proc/loadavg: 1.17 1.05 1.21 2/521 19455
/proc/meminfo: memFree=13198396/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=55052 CPUtime=4902.41 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 10071 0 0 0 490238 3 0 0 25 0 1 0 754655567 56373248 9562 33554432000 4194304 4291949 140736546573600 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 13763 9562 249 24 0 10397 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 55052

[startup+4962.3 s]
/proc/loadavg: 1.12 1.06 1.20 2/521 19456
/proc/meminfo: memFree=13199612/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=55052 CPUtime=4962.41 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 10071 0 0 0 496238 3 0 0 25 0 1 0 754655567 56373248 9562 33554432000 4194304 4291949 140736546573600 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 13763 9562 249 24 0 10397 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 55052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.06 1.05 1.19 2/521 19457
/proc/meminfo: memFree=13199584/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=55052 CPUtime=5000.03 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 10071 0 0 0 500000 3 0 0 25 0 1 0 754655567 56373248 9562 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 13763 9562 249 24 0 10397 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 55052

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: 1.06 1.05 1.19 2/521 19457
/proc/meminfo: memFree=13199584/32951124 swapFree=66578944/67111528
[pid=19284] ppid=19282 vsize=55052 CPUtime=5000.03 cores=0,2,4,6
/proc/19284/stat : 19284 (RestartSAT) R 19282 19284 18512 0 -1 4202496 10071 0 0 0 500000 3 0 0 25 0 1 0 754655567 56373248 9562 33554432000 4194304 4291949 140736546573600 18446744073709551615 4256272 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/19284/statm: 13763 9562 249 24 0 10397 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 55052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.01
CPU system time (s): 0.033994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 55052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10071
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= 7537

runsolver used 26.8879 second user time and 56.8544 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-29 00:39:57
IDJOB=3421146
IDBENCH=83247
IDSOLVER=1911
FILE ID=node145/3421146-1306622397
RUNJOBID= node145-1306610685-18530
PBS_JOBID= 13471597
Free space on /tmp= 73492 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_512.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421146-1306622397/watcher-3421146-1306622397 -o /tmp/evaluation-result-3421146-1306622397/solver-3421146-1306622397 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421146-1306622397.cnf

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

MD5SUM BENCH= c1f047ec179094963b21d7b90509d2b9
RANDOM SEED=3391906

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13223136 kB
Buffers:        258804 kB
Cached:        7867168 kB
SwapCached:      34712 kB
Active:       11386452 kB
Inactive:      8048032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13223136 kB
SwapTotal:    67111528 kB
SwapFree:     66578944 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:    11273588 kB
Mapped:          38116 kB
Slab:           158856 kB
PageTables:      66088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 153238800 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= 73492 MiB
End job on node145 at 2011-05-29 02:03:19