Trace number 3419745

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 4672.05 4671.94

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxxororand/maxxororand064.cnf
MD5SUM49dbd2fb16b3d5ce554d30c48729a56d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4672.05
Satisfiable
(Un)Satisfiability was proved
Number of variables92464
Number of clauses276623
Sum of the clauses size645451
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2184414
Number of clauses of size 392207
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4672.00/4671.92	c WARNING: for repeatability, setting FPU to use double precision
4672.00/4671.92	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-3419745-1306579401/watcher-3419745-1306579401 -o /tmp/evaluation-result-3419745-1306579401/solver-3419745-1306579401 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419745-1306579401.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: 0.00 0.00 0.00 1/500 26116
/proc/meminfo: memFree=21869452/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=24972 CPUtime=0.02 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 2231 0 0 0 2 0 0 0 20 0 1 0 769542795 25571328 2078 33554432000 4194304 4291949 140734383684912 18446744073709551615 216634176197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 6243 2079 227 24 0 2877 0

[startup+0.0289329 s]
/proc/loadavg: 0.00 0.00 0.00 1/500 26116
/proc/meminfo: memFree=21869452/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=25236 CPUtime=0.02 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 2371 0 0 0 2 0 0 0 20 0 1 0 769542795 25841664 2212 33554432000 4194304 4291949 140734383684912 18446744073709551615 4240881 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 6309 2214 227 24 0 2943 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25236

[startup+0.10095 s]
/proc/loadavg: 0.00 0.00 0.00 1/500 26116
/proc/meminfo: memFree=21869452/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=40856 CPUtime=0.09 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 7308 0 0 0 9 0 0 0 21 0 1 0 769542795 41836544 6480 33554432000 4194304 4291949 140734383684912 18446744073709551615 216634176197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 10247 6481 227 24 0 6881 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40856

[startup+0.300915 s]
/proc/loadavg: 0.00 0.00 0.00 1/500 26116
/proc/meminfo: memFree=21869452/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=68888 CPUtime=0.29 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 12257 0 0 0 28 1 0 0 21 0 1 0 769542795 70541312 11199 33554432000 4194304 4291949 140734383684912 18446744073709551615 4210290 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 17222 11201 252 24 0 13856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68888

[startup+0.700839 s]
/proc/loadavg: 0.00 0.00 0.00 1/500 26116
/proc/meminfo: memFree=21869452/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=59652 CPUtime=0.69 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 16535 0 0 0 67 2 0 0 22 0 1 0 769542795 61083648 10435 33554432000 4194304 4291949 140734383684912 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 14913 10435 269 24 0 11547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59652

[startup+1.50071 s]
/proc/loadavg: 0.00 0.00 0.00 3/506 26127
/proc/meminfo: memFree=21819176/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=59652 CPUtime=1.49 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 16607 0 0 0 147 2 0 0 25 0 1 0 769542795 61083648 10505 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 14913 10505 270 24 0 11547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59652

[startup+3.1004 s]
/proc/loadavg: 0.00 0.00 0.00 3/506 26127
/proc/meminfo: memFree=21814496/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=59652 CPUtime=3.09 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 16796 0 0 0 307 2 0 0 25 0 1 0 769542795 61083648 10686 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 14913 10686 270 24 0 11547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59652

[startup+6.30086 s]
/proc/loadavg: 0.16 0.03 0.01 3/506 26127
/proc/meminfo: memFree=21810164/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=66724 CPUtime=6.29 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 17240 0 0 0 627 2 0 0 25 0 1 0 769542795 68325376 11119 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 16681 11119 270 24 0 13315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66724

[startup+12.7007 s]
/proc/loadavg: 0.31 0.07 0.02 3/506 26127
/proc/meminfo: memFree=21802004/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=66724 CPUtime=12.69 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 18518 0 0 0 1266 3 0 0 25 0 1 0 769542795 68325376 12381 33554432000 4194304 4291949 140734383684912 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 16681 12381 270 24 0 13315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66724

[startup+25.5005 s]
/proc/loadavg: 0.68 0.16 0.05 3/506 26127
/proc/meminfo: memFree=21775968/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=97076 CPUtime=25.49 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 24331 0 0 0 2545 4 0 0 25 0 1 0 769542795 99405824 18156 33554432000 4194304 4291949 140734383684912 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 24269 18156 270 24 0 20903 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 97076

[startup+51.1009 s]
/proc/loadavg: 1.13 0.31 0.10 3/506 26128
/proc/meminfo: memFree=21740060/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=146864 CPUtime=51.09 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 32295 0 0 0 5103 6 0 0 25 0 1 0 769542795 150388736 26065 33554432000 4194304 4291949 140734383684912 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 36716 26065 270 24 0 33350 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146864

[startup+102.319 s]
/proc/loadavg: 1.62 0.56 0.20 3/506 26129
/proc/meminfo: memFree=21670948/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=196952 CPUtime=102.3 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 46270 0 0 0 10220 10 0 0 25 0 1 0 769542795 201678848 39959 33554432000 4194304 4291949 140734383684912 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 49238 39959 270 24 0 45872 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 196952

[startup+162.3 s]
/proc/loadavg: 2.02 0.86 0.32 3/506 26131
/proc/meminfo: memFree=21661244/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=201096 CPUtime=162.29 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 77420 0 0 0 16211 18 0 0 25 0 1 0 769542795 205922304 40565 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 50274 40565 270 24 0 46908 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 201096

[startup+222.301 s]
/proc/loadavg: 2.08 1.08 0.43 3/506 26132
/proc/meminfo: memFree=21593868/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=294492 CPUtime=222.3 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 94367 0 0 0 22208 22 0 0 25 0 1 0 769542795 301559808 57463 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 73623 57463 270 24 0 70257 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 294492

[startup+282.301 s]
/proc/loadavg: 2.03 1.24 0.52 3/506 26134
/proc/meminfo: memFree=21537308/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=437200 CPUtime=282.3 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 109243 0 0 0 28204 26 0 0 25 0 1 0 769542795 447692800 72297 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 109300 72297 270 24 0 105934 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 437200

[startup+342.301 s]
/proc/loadavg: 2.01 1.38 0.61 3/506 26136
/proc/meminfo: memFree=21703044/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=151132 CPUtime=342.29 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 128120 0 0 0 34199 30 0 0 25 0 1 0 769542795 154759168 29901 33554432000 4194304 4291949 140734383684912 18446744073709551615 4248264 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 37783 29901 270 24 0 34417 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 151132

[startup+402.301 s]
/proc/loadavg: 2.07 1.50 0.70 3/506 26137
/proc/meminfo: memFree=21615600/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=232512 CPUtime=402.3 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 146609 0 0 0 40195 35 0 0 25 0 1 0 769542795 238092288 48310 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 58128 48310 270 24 0 54762 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 232512

[startup+462.3 s]
/proc/loadavg: 2.09 1.61 0.79 3/506 26139
/proc/meminfo: memFree=21509416/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=318500 CPUtime=462.3 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 172906 0 0 0 46190 40 0 0 25 0 1 0 769542795 326144000 74541 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 79625 74541 270 24 0 76259 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 318500

[startup+522.301 s]
/proc/loadavg: 2.03 1.68 0.86 3/506 26140
/proc/meminfo: memFree=21473048/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=455524 CPUtime=522.3 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 182145 0 0 0 52188 42 0 0 25 0 1 0 769542795 466456576 83753 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 113881 83753 270 24 0 110515 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 455524

[startup+582.301 s]
/proc/loadavg: 2.01 1.73 0.93 3/506 26142
/proc/meminfo: memFree=21433440/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=463916 CPUtime=582.3 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 191552 0 0 0 58185 45 0 0 25 0 1 0 769542795 475049984 93121 33554432000 4194304 4291949 140734383684912 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 115979 93121 270 24 0 112613 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 463916

[startup+642.301 s]

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

/proc/meminfo: memFree=21032272/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=763336 CPUtime=3942.4 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1400923 0 0 0 393905 335 0 0 25 0 1 0 769542795 781656064 178398 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 190834 178398 270 24 0 187468 0
Current children cumulated CPU time (s) 3942.4
Current children cumulated vsize (KiB) 763336

[startup+4002.3 s]
/proc/loadavg: 2.01 2.04 1.97 3/506 26245
/proc/meminfo: memFree=20992064/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=1114184 CPUtime=4002.38 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1410981 0 0 0 399901 337 0 0 25 0 1 0 769542795 1140924416 188428 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 278546 188428 270 24 0 275180 0
Current children cumulated CPU time (s) 4002.38
Current children cumulated vsize (KiB) 1114184

[startup+4062.32 s]
/proc/loadavg: 2.00 2.03 1.97 3/506 26247
/proc/meminfo: memFree=20932492/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=1115412 CPUtime=4062.4 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1422385 0 0 0 405900 340 0 0 25 0 1 0 769542795 1142181888 199795 33554432000 4194304 4291949 140734383684912 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 278853 199795 270 24 0 275487 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 1115412

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/506 26248
/proc/meminfo: memFree=21416932/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=418980 CPUtime=4122.38 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1458001 0 0 0 411890 348 0 0 25 0 1 0 769542795 429035520 79370 33554432000 4194304 4291949 140734383684912 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 104745 79370 270 24 0 101379 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 418980

[startup+4182.3 s]
/proc/loadavg: 2.07 2.04 1.98 3/506 26250
/proc/meminfo: memFree=21333688/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=551240 CPUtime=4182.38 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1478669 0 0 0 417886 352 0 0 25 0 1 0 769542795 564469760 99977 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 137810 99977 270 24 0 134444 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 551240

[startup+4242.3 s]
/proc/loadavg: 2.06 2.05 1.99 3/506 26252
/proc/meminfo: memFree=21238800/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=551240 CPUtime=4242.39 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1497672 0 0 0 423883 356 0 0 25 0 1 0 769542795 564469760 118930 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 137810 118930 270 24 0 134444 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 551240

[startup+4302.3 s]
/proc/loadavg: 2.02 2.04 1.99 3/506 26253
/proc/meminfo: memFree=21183572/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=766164 CPUtime=4302.39 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1511164 0 0 0 429880 359 0 0 25 0 1 0 769542795 784551936 132385 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 191541 132385 270 24 0 188175 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 766164

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/506 26255
/proc/meminfo: memFree=21128108/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=766164 CPUtime=4362.39 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1525217 0 0 0 435876 363 0 0 25 0 1 0 769542795 784551936 146400 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 191541 146400 270 24 0 188175 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 766164

[startup+4422.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/506 26256
/proc/meminfo: memFree=21078828/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=766164 CPUtime=4422.4 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1537506 0 0 0 441873 367 0 0 25 0 1 0 769542795 784551936 158642 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 191541 158642 270 24 0 188175 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 766164

[startup+4482.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/506 26258
/proc/meminfo: memFree=21044088/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=766592 CPUtime=4482.39 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1546200 0 0 0 447871 368 0 0 25 0 1 0 769542795 784990208 167307 33554432000 4194304 4291949 140734383684912 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 191648 167307 270 24 0 188282 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 766592

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/506 26260
/proc/meminfo: memFree=21459068/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=287932 CPUtime=4542.4 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1567580 0 0 0 453865 375 0 0 25 0 1 0 769542795 294842368 63812 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 71983 63812 270 24 0 68617 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 287932

[startup+4602.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 26261
/proc/meminfo: memFree=21347076/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=419408 CPUtime=4602.42 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1595167 0 0 0 459861 381 0 0 25 0 1 0 769542795 429473792 91322 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 104852 91322 270 24 0 101486 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 419408

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 26272
/proc/meminfo: memFree=21289220/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=552732 CPUtime=4662.4 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1609461 0 0 0 465856 384 0 0 25 0 1 0 769542795 565997568 105549 33554432000 4194304 4291949 140734383684912 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 138183 105549 270 24 0 134817 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 552732

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

[startup+4665.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 26272
/proc/meminfo: memFree=21287984/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=552732 CPUtime=4665.6 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1609746 0 0 0 466176 384 0 0 25 0 1 0 769542795 565997568 105833 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 138183 105833 270 24 0 134817 0
Current children cumulated CPU time (s) 4665.6
Current children cumulated vsize (KiB) 552732

[startup+4668.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 26272
/proc/meminfo: memFree=21286396/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=552732 CPUtime=4668.8 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1609965 0 0 0 466496 384 0 0 25 0 1 0 769542795 565997568 106048 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 138183 106048 270 24 0 134817 0
Current children cumulated CPU time (s) 4668.8
Current children cumulated vsize (KiB) 552732

[startup+4670.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 26272
/proc/meminfo: memFree=21285400/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=552732 CPUtime=4670.4 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1610065 0 0 0 466656 384 0 0 25 0 1 0 769542795 565997568 106148 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 138183 106148 270 24 0 134817 0
Current children cumulated CPU time (s) 4670.4
Current children cumulated vsize (KiB) 552732

[startup+4671.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 26272
/proc/meminfo: memFree=21286764/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=552732 CPUtime=4671.2 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1610089 0 0 0 466736 384 0 0 25 0 1 0 769542795 565997568 106172 33554432000 4194304 4291949 140734383684912 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 138183 106172 270 24 0 134817 0
Current children cumulated CPU time (s) 4671.2
Current children cumulated vsize (KiB) 552732

[startup+4671.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 26272
/proc/meminfo: memFree=21286764/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=552732 CPUtime=4671.6 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1610099 0 0 0 466776 384 0 0 25 0 1 0 769542795 565997568 106182 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 138183 106182 270 24 0 134817 0
Current children cumulated CPU time (s) 4671.6
Current children cumulated vsize (KiB) 552732

[startup+4671.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 26272
/proc/meminfo: memFree=21287208/32951124 swapFree=51851948/67111528
[pid=26116] ppid=26114 vsize=552732 CPUtime=4672 cores=0,2,4,6
/proc/26116/stat : 26116 (RestartSAT) R 26114 26116 26087 0 -1 4202496 1610116 0 0 0 466816 384 0 0 25 0 1 0 769542795 565997568 106199 33554432000 4194304 4291949 140734383684912 18446744073709551615 4255687 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26116/statm: 138183 106199 270 24 0 134817 0
Current children cumulated CPU time (s) 4672
Current children cumulated vsize (KiB) 552732

Child status: 20
Real time (s): 4671.94
CPU time (s): 4672.05
CPU user time (s): 4668.18
CPU system time (s): 3.86441
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1164732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4668.18
system time used= 3.86441
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1610121
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= 3491

runsolver used 24.2513 second user time and 52.2141 second system time

The end

Launcher Data 

Begin job on node103 at 2011-05-28 12:43:22
IDJOB=3419745
IDBENCH=70797
IDSOLVER=1911
FILE ID=node103/3419745-1306579401
RUNJOBID= node103-1306579401-26105
PBS_JOBID= 13471577
Free space on /tmp= 73380 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxororand/maxxororand064.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419745-1306579401/watcher-3419745-1306579401 -o /tmp/evaluation-result-3419745-1306579401/solver-3419745-1306579401 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3419745-1306579401.cnf

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

MD5SUM BENCH= 49dbd2fb16b3d5ce554d30c48729a56d
RANDOM SEED=742499347

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21869740 kB
Buffers:        369572 kB
Cached:        8557916 kB
SwapCached:     191244 kB
Active:        2439040 kB
Inactive:      8324808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21869740 kB
SwapTotal:    67111528 kB
SwapFree:     51851948 kB
Dirty:            5100 kB
Writeback:           8 kB
AnonPages:     1655680 kB
Mapped:          22000 kB
Slab:           175532 kB
PageTables:      73104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162037200 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= 73380 MiB
End job on node103 at 2011-05-28 14:01:14