Trace number 3420237

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 B95UNSAT 1683.09 1683.05

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark552.98
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data 

1682.93/1682.99	c WARNING: for repeatability, setting FPU to use double precision
1682.93/1682.99	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 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-3420237-1306630268/watcher-3420237-1306630268 -o /tmp/evaluation-result-3420237-1306630268/solver-3420237-1306630268 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420237-1306630268.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: 1.99 1.55 1.60 2/498 23498
/proc/meminfo: memFree=26754600/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=21684 CPUtime=0.01 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 1415 0 0 0 1 0 0 0 23 0 1 0 774628398 22204416 1316 33554432000 4194304 4291949 140734591676112 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 5421 1317 227 24 0 2055 0

[startup+0.116527 s]
/proc/loadavg: 1.99 1.55 1.60 2/498 23498
/proc/meminfo: memFree=26754600/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=39120 CPUtime=0.1 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 6756 0 0 0 10 0 0 0 24 0 1 0 774628398 40058880 5879 33554432000 4194304 4291949 140734591676112 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 9780 5881 227 24 0 6414 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 39120

[startup+0.200515 s]
/proc/loadavg: 1.99 1.55 1.60 2/498 23498
/proc/meminfo: memFree=26754600/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=55388 CPUtime=0.19 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 11611 0 0 0 18 1 0 0 24 0 1 0 774628398 56717312 9785 33554432000 4194304 4291949 140734591676112 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 13847 9787 227 24 0 10481 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 55388

[startup+0.300526 s]
/proc/loadavg: 1.99 1.55 1.60 2/498 23498
/proc/meminfo: memFree=26754600/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=76976 CPUtime=0.29 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 17038 0 0 0 28 1 0 0 25 0 1 0 774628398 78823424 14286 33554432000 4194304 4291949 140734591676112 18446744073709551615 270612771525 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 19244 14287 227 24 0 15878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76976

[startup+0.700441 s]
/proc/loadavg: 1.99 1.55 1.60 2/498 23498
/proc/meminfo: memFree=26754600/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=163496 CPUtime=0.69 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 38231 0 0 0 64 5 0 0 25 0 1 0 774628398 167419904 31981 33554432000 4194304 4291949 140734591676112 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 40874 31981 227 24 0 37508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 163496

[startup+1.50028 s]
/proc/loadavg: 1.99 1.55 1.60 3/499 23499
/proc/meminfo: memFree=26556272/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=302332 CPUtime=1.49 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 80753 0 0 0 136 13 0 0 25 0 1 0 774628398 309587968 66872 33554432000 4194304 4291949 140734591676112 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 75583 66875 227 24 0 72217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 302332

[startup+3.11902 s]
/proc/loadavg: 1.99 1.55 1.60 3/499 23499
/proc/meminfo: memFree=26230820/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=640952 CPUtime=3.11 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 157697 0 0 0 287 24 0 0 25 0 1 0 774628398 656334848 134798 33554432000 4194304 4291949 140734591676112 18446744073709551615 270612807435 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 160274 134805 227 24 0 156908 0
Current children cumulated CPU time (s) 3.11
Current children cumulated vsize (KiB) 640952

[startup+6.30043 s]
/proc/loadavg: 1.99 1.55 1.60 3/499 23499
/proc/meminfo: memFree=26135724/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=693404 CPUtime=6.31 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 185450 0 0 0 604 27 0 0 25 0 1 0 774628398 710045696 153790 33554432000 4194304 4291949 140734591676112 18446744073709551615 4230128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173351 153790 232 24 0 169985 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 693404

[startup+12.7003 s]
/proc/loadavg: 1.99 1.56 1.60 3/499 23499
/proc/meminfo: memFree=26115344/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=747344 CPUtime=12.69 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 207220 0 0 0 1240 29 0 0 25 0 1 0 774628398 765280256 174834 33554432000 4194304 4291949 140734591676112 18446744073709551615 4232035 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 186836 174834 234 24 0 183470 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 747344

[startup+25.501 s]
/proc/loadavg: 1.99 1.58 1.61 3/499 23500
/proc/meminfo: memFree=26219476/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=695172 CPUtime=25.5 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 249443 0 0 0 2516 34 0 0 25 0 1 0 774628398 711856128 146837 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173793 146837 253 24 0 170427 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 695172

[startup+51.1005 s]
/proc/loadavg: 1.99 1.61 1.62 3/499 23500
/proc/meminfo: memFree=26184488/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=695172 CPUtime=51.09 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 250011 0 0 0 5075 34 0 0 25 0 1 0 774628398 711856128 147398 33554432000 4194304 4291949 140734591676112 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173793 147398 253 24 0 170427 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 695172

[startup+102.3 s]
/proc/loadavg: 1.99 1.67 1.64 3/499 23502
/proc/meminfo: memFree=26205168/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=695172 CPUtime=102.29 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 252306 0 0 0 10194 35 0 0 25 0 1 0 774628398 711856128 149674 33554432000 4194304 4291949 140734591676112 18446744073709551615 4250404 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173793 149674 253 24 0 170427 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 695172

[startup+162.301 s]
/proc/loadavg: 1.99 1.73 1.65 3/499 23503
/proc/meminfo: memFree=26084352/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=695172 CPUtime=162.3 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 255588 0 0 0 16194 36 0 0 25 0 1 0 774628398 711856128 152919 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173793 152919 253 24 0 170427 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 695172

[startup+222.3 s]
/proc/loadavg: 1.99 1.77 1.67 3/499 23505
/proc/meminfo: memFree=26117792/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=695172 CPUtime=222.29 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 259067 0 0 0 22192 37 0 0 25 0 1 0 774628398 711856128 156371 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173793 156371 253 24 0 170427 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 695172

[startup+282.301 s]
/proc/loadavg: 1.99 1.81 1.69 3/499 23507
/proc/meminfo: memFree=26155576/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=695172 CPUtime=282.3 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 264854 0 0 0 28191 39 0 0 25 0 1 0 774628398 711856128 162115 33554432000 4194304 4291949 140734591676112 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173793 162115 253 24 0 170427 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 695172

[startup+342.301 s]
/proc/loadavg: 1.99 1.84 1.71 3/499 23508
/proc/meminfo: memFree=26098232/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=695172 CPUtime=342.3 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 268822 0 0 0 34190 40 0 0 25 0 1 0 774628398 711856128 166049 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 173793 166049 253 24 0 170427 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 695172

[startup+402.3 s]
/proc/loadavg: 2.08 1.90 1.73 3/499 23537
/proc/meminfo: memFree=26139604/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=827432 CPUtime=402.32 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 273785 0 0 0 40190 42 0 0 25 0 1 0 774628398 847290368 170987 33554432000 4194304 4291949 140734591676112 18446744073709551615 4250557 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 206858 170987 253 24 0 203492 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 827432

[startup+462.301 s]
/proc/loadavg: 2.07 1.93 1.75 3/499 23538
/proc/meminfo: memFree=26082668/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=827432 CPUtime=462.3 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 284729 0 0 0 46186 44 0 0 25 0 1 0 774628398 847290368 181871 33554432000 4194304 4291949 140734591676112 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 206858 181871 253 24 0 203492 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 827432

[startup+522.319 s]
/proc/loadavg: 2.02 1.94 1.76 3/499 23540
/proc/meminfo: memFree=26059304/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=827432 CPUtime=522.33 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 289756 0 0 0 52187 46 0 0 25 0 1 0 774628398 847290368 186864 33554432000 4194304 4291949 140734591676112 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 206858 186864 253 24 0 203492 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 827432

[startup+582.301 s]
/proc/loadavg: 2.01 1.95 1.77 3/499 23542
/proc/meminfo: memFree=25977636/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=827432 CPUtime=582.31 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 296194 0 0 0 58183 48 0 0 25 0 1 0 774628398 847290368 193266 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 206858 193266 253 24 0 203492 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 827432

[startup+642.301 s]

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

/proc/meminfo: memFree=25738692/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1042356 CPUtime=1002.31 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 347695 0 0 0 100169 62 0 0 25 0 1 0 774628398 1067372544 244499 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 260589 244499 253 24 0 257223 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1042356

[startup+1062.3 s]
/proc/loadavg: 2.14 2.05 1.88 3/499 23593
/proc/meminfo: memFree=25699712/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1042356 CPUtime=1062.33 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 355039 0 0 0 106169 64 0 0 25 0 1 0 774628398 1067372544 251808 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 260589 251808 253 24 0 257223 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1042356

[startup+1122.3 s]
/proc/loadavg: 2.05 2.04 1.88 3/499 23595
/proc/meminfo: memFree=25667948/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1391604 CPUtime=1122.31 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 361003 0 0 0 112166 65 0 0 25 0 1 0 774628398 1425002496 257735 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 347901 257735 253 24 0 344535 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1391604

[startup+1182.32 s]
/proc/loadavg: 2.02 2.03 1.89 3/499 23597
/proc/meminfo: memFree=25618320/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1391604 CPUtime=1182.34 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 370939 0 0 0 118166 68 0 0 25 0 1 0 774628398 1425002496 267640 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 347901 267640 253 24 0 344535 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1391604

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.89 3/499 23598
/proc/meminfo: memFree=25585056/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1391604 CPUtime=1242.32 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 377508 0 0 0 124162 70 0 0 25 0 1 0 774628398 1425002496 274167 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 347901 274167 253 24 0 344535 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1391604

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/499 23600
/proc/meminfo: memFree=25543480/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1394484 CPUtime=1302.33 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 384617 0 0 0 130160 73 0 0 25 0 1 0 774628398 1427951616 281253 33554432000 4194304 4291949 140734591676112 18446744073709551615 4256295 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 348621 281253 253 24 0 345255 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1394484

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.90 3/499 23601
/proc/meminfo: memFree=25515300/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1394484 CPUtime=1362.33 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 390180 0 0 0 136158 75 0 0 25 0 1 0 774628398 1427951616 286788 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 348621 286788 253 24 0 345255 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 1394484

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 23603
/proc/meminfo: memFree=25484656/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1394484 CPUtime=1422.32 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 396046 0 0 0 142156 76 0 0 25 0 1 0 774628398 1427951616 292626 33554432000 4194304 4291949 140734591676112 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 348621 292626 253 24 0 345255 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 1394484

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/499 23605
/proc/meminfo: memFree=25456708/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1394484 CPUtime=1482.33 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 401355 0 0 0 148155 78 0 0 25 0 1 0 774628398 1427951616 297914 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 348621 297914 253 24 0 345255 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 1394484

[startup+1542.3 s]
/proc/loadavg: 2.14 2.04 1.93 3/499 23606
/proc/meminfo: memFree=25427032/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1394484 CPUtime=1542.32 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 406315 0 0 0 154153 79 0 0 25 0 1 0 774628398 1427951616 302857 33554432000 4194304 4291949 140734591676112 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 348621 302857 253 24 0 345255 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 1394484

[startup+1602.3 s]
/proc/loadavg: 2.27 2.09 1.95 3/499 23608
/proc/meminfo: memFree=25384600/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1394484 CPUtime=1602.33 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 415832 0 0 0 160150 83 0 0 25 0 1 0 774628398 1427951616 312343 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 348621 312343 253 24 0 345255 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 1394484

[startup+1662.3 s]
/proc/loadavg: 2.10 2.07 1.95 3/499 23609
/proc/meminfo: memFree=25345136/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1397820 CPUtime=1662.33 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 424101 0 0 0 166147 86 0 0 25 0 1 0 774628398 1431367680 320584 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 349455 320584 253 24 0 346089 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 1397820

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

[startup+1664.8 s]
/proc/loadavg: 2.09 2.07 1.95 3/499 23609
/proc/meminfo: memFree=25343896/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1397820 CPUtime=1664.83 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 424379 0 0 0 166397 86 0 0 25 0 1 0 774628398 1431367680 320861 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 349455 320861 253 24 0 346089 0
Current children cumulated CPU time (s) 1664.83
Current children cumulated vsize (KiB) 1397820

[startup+1671.2 s]
/proc/loadavg: 2.08 2.07 1.95 3/499 23610
/proc/meminfo: memFree=25339556/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1397820 CPUtime=1671.23 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 425047 0 0 0 167037 86 0 0 25 0 1 0 774628398 1431367680 321526 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 349455 321526 253 24 0 346089 0
Current children cumulated CPU time (s) 1671.23
Current children cumulated vsize (KiB) 1397820

[startup+1677.6 s]
/proc/loadavg: 2.08 2.07 1.95 3/499 23610
/proc/meminfo: memFree=25336700/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1397820 CPUtime=1677.63 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 425590 0 0 0 167677 86 0 0 25 0 1 0 774628398 1431367680 322066 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 349455 322066 253 24 0 346089 0
Current children cumulated CPU time (s) 1677.63
Current children cumulated vsize (KiB) 1397820

[startup+1680.8 s]
/proc/loadavg: 2.07 2.07 1.95 3/499 23610
/proc/meminfo: memFree=25336328/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1397820 CPUtime=1680.83 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 425627 0 0 0 167997 86 0 0 25 0 1 0 774628398 1431367680 322103 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 349455 322103 253 24 0 346089 0
Current children cumulated CPU time (s) 1680.83
Current children cumulated vsize (KiB) 1397820

[startup+1682.4 s]
/proc/loadavg: 2.07 2.07 1.95 3/499 23610
/proc/meminfo: memFree=25336080/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1397820 CPUtime=1682.43 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 425663 0 0 0 168157 86 0 0 25 0 1 0 774628398 1431367680 322139 33554432000 4194304 4291949 140734591676112 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 349455 322139 253 24 0 346089 0
Current children cumulated CPU time (s) 1682.43
Current children cumulated vsize (KiB) 1397820

[startup+1682.82 s]
/proc/loadavg: 2.07 2.07 1.95 3/499 23610
/proc/meminfo: memFree=25336080/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=1397820 CPUtime=1682.85 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202496 425669 0 0 0 168199 86 0 0 25 0 1 0 774628398 1431367680 322145 33554432000 4194304 4291949 140734591676112 18446744073709551615 4250462 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/23498/statm: 349455 322145 253 24 0 346089 0
Current children cumulated CPU time (s) 1682.85
Current children cumulated vsize (KiB) 1397820

[startup+1683 s]
/proc/loadavg: 2.07 2.07 1.95 3/499 23610
/proc/meminfo: memFree=25336080/32951124 swapFree=53876548/67111528
[pid=23498] ppid=23496 vsize=0 CPUtime=1683.03 cores=0,2,4,6
/proc/23498/stat : 23498 (RestartSAT) R 23496 23498 22639 0 -1 4202500 425675 0 0 0 168216 87 0 0 25 0 1 0 774628398 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 4 0 0 0
/proc/23498/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1683.03
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1683.05
CPU time (s): 1683.09
CPU user time (s): 1682.17
CPU system time (s): 0.92086
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1397820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1682.17
system time used= 0.92086
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 425675
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= 866

runsolver used 8.63569 second user time and 18.9011 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-29 02:51:15
IDJOB=3420237
IDBENCH=88159
IDSOLVER=1911
FILE ID=node108/3420237-1306630268
RUNJOBID= node108-1306630115-23339
PBS_JOBID= 13471631
Free space on /tmp= 73232 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420237-1306630268/watcher-3420237-1306630268 -o /tmp/evaluation-result-3420237-1306630268/solver-3420237-1306630268 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3420237-1306630268.cnf

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=1415266281

node108.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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26754756 kB
Buffers:        222076 kB
Cached:        4597920 kB
SwapCached:      16500 kB
Active:        1769352 kB
Inactive:      4170720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26754756 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:          193848 kB
Writeback:           0 kB
AnonPages:     1113924 kB
Mapped:          12780 kB
Slab:           121420 kB
PageTables:      65912 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134729324 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= 73232 MiB
End job on node108 at 2011-05-29 03:19:18