Trace number 3261169

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
SApperloT 2011-03-23SAT 1241.88 1241.84

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-10-18-sat.cnf
MD5SUM8d1a6057b61b09d4ac0bb88470e901e8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003998
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses910
Sum of the clauses size3420
Maximum clause length18
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2810
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5100

Solver Data 

1241.84/1241.83	
1241.84/1241.83	s SATISFIABLE
1241.84/1241.83	
1241.84/1241.83	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 -24 -25 -26 -27 28 -29 -30 -31 -32 -33 -34 -35 -36 -37 38 -39 -40 41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 52 -53 -54 -55 -56 -57 -58 -59 -60 -61 -62 -63 -64 -65 -66 -67 -68 -69 70 -71 -72 -73 74 -75 -76 -77 -78 -79 -80 -81 -82 -83 -84 85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 96 -97 -98 -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 109 -110 -111 -112 -113 -114 -115 -116 -117 118 -119 -120 -121 -122 -123 -124 -125 126 -127 -128 -129 -130 -131 -132 133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144 -145 -146 147 -148 -149 -150 -151 -152 -153 -154 -155 -156 157 -158 -159 -160 -161 -162 -163 164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 -178 179 -180  0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3261169-1303544262/watcher-3261169-1303544262 -o /tmp/evaluation-result-3261169-1303544262/solver-3261169-1303544262 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3261169-1303544262.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 3.99 3.87 4/189 3052
/proc/meminfo: memFree=14353724/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=12140 CPUtime=0 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 432 0 0 0 0 0 0 0 25 0 1 0 466023287 12431360 360 33554432000 4194304 4465733 140733466302080 18446744073709551615 4265240 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 3035 360 256 67 0 158 0

[startup+0.0573851 s]
/proc/loadavg: 4.00 3.99 3.87 4/189 3052
/proc/meminfo: memFree=14353724/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=13364 CPUtime=0.05 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 1250 0 0 0 5 0 0 0 25 0 1 0 466023287 13684736 578 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 3341 578 256 67 0 464 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13364

[startup+0.100371 s]
/proc/loadavg: 4.00 3.99 3.87 4/189 3052
/proc/meminfo: memFree=14353724/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=14184 CPUtime=0.09 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 1734 0 0 0 9 0 0 0 25 0 1 0 466023287 14524416 731 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270801 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 3546 731 257 67 0 669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14184

[startup+0.300334 s]
/proc/loadavg: 4.00 3.99 3.87 4/189 3052
/proc/meminfo: memFree=14353724/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=15432 CPUtime=0.29 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 2518 0 0 0 29 0 0 0 25 0 1 0 466023287 15802368 998 33554432000 4194304 4465733 140733466302080 18446744073709551615 4254733 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 3858 998 260 67 0 981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15432

[startup+0.700256 s]
/proc/loadavg: 4.00 3.99 3.87 4/189 3052
/proc/meminfo: memFree=14353724/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=15432 CPUtime=0.69 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 2727 0 0 0 69 0 0 0 25 0 1 0 466023287 15802368 1115 33554432000 4194304 4465733 140733466302080 18446744073709551615 4265327 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 3858 1115 259 67 0 981 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15432

[startup+1.5011 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 3053
/proc/meminfo: memFree=14349876/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=17140 CPUtime=1.49 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 3730 0 0 0 149 0 0 0 25 0 1 0 466023287 17551360 1361 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 4285 1361 257 67 0 1408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17140

[startup+3.1008 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 3053
/proc/meminfo: memFree=14348264/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=17140 CPUtime=3.09 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 3998 0 0 0 309 0 0 0 25 0 1 0 466023287 17551360 1520 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270788 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 4285 1520 257 67 0 1408 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17140

[startup+6.30118 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 3053
/proc/meminfo: memFree=14345640/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=20576 CPUtime=6.29 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 6047 0 0 0 629 0 0 0 25 0 1 0 466023287 21069824 2352 33554432000 4194304 4465733 140733466302080 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 5144 2352 263 67 0 2267 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20576

[startup+12.701 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 3053
/proc/meminfo: memFree=14341316/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=25736 CPUtime=12.69 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 8490 0 0 0 1268 1 0 0 25 0 1 0 466023287 26353664 3220 33554432000 4194304 4465733 140733466302080 18446744073709551615 4295932 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 6434 3220 268 67 0 3557 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25736

[startup+25.5005 s]
/proc/loadavg: 4.08 4.01 3.88 5/190 3054
/proc/meminfo: memFree=14334988/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=33536 CPUtime=25.49 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 12138 0 0 0 2548 1 0 0 25 0 1 0 466023287 34340864 4560 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 8384 4560 290 67 0 5507 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33536

[startup+51.1006 s]
/proc/loadavg: 4.05 4.00 3.88 5/190 3083
/proc/meminfo: memFree=14363596/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=33536 CPUtime=51.09 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 13450 0 0 0 5108 1 0 0 25 0 1 0 466023287 34340864 5319 33554432000 4194304 4465733 140733466302080 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 8384 5319 290 67 0 5507 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33536

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 3.89 5/190 3087
/proc/meminfo: memFree=14342236/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=44252 CPUtime=102.3 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 18717 0 0 0 10228 2 0 0 25 0 1 0 466023287 45314048 6810 33554432000 4194304 4465733 140733466302080 18446744073709551615 4271859 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 11063 6810 262 67 0 8186 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 44252

[startup+162.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 3088
/proc/meminfo: memFree=14324860/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=52704 CPUtime=162.29 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 25059 0 0 0 16226 3 0 0 25 0 1 0 466023287 53968896 8026 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270622 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 13176 8026 262 67 0 10299 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52704

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 3090
/proc/meminfo: memFree=14293844/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=52704 CPUtime=222.3 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 26117 0 0 0 22226 4 0 0 25 0 1 0 466023287 53968896 8689 33554432000 4194304 4465733 140733466302080 18446744073709551615 4271200 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 13176 8689 262 67 0 10299 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 52704

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3093
/proc/meminfo: memFree=14254760/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=66708 CPUtime=282.3 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 29745 0 0 0 28226 4 0 0 25 0 1 0 466023287 68308992 11758 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270779 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 16677 11758 272 67 0 13800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 66708

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3094
/proc/meminfo: memFree=14239744/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=66708 CPUtime=342.3 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 30887 0 0 0 34226 4 0 0 25 0 1 0 466023287 68308992 12460 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270158 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 16677 12460 272 67 0 13800 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 66708

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3097
/proc/meminfo: memFree=14226576/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=66708 CPUtime=402.31 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 32084 0 0 0 40226 5 0 0 25 0 1 0 466023287 68308992 13185 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270828 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 16677 13185 272 67 0 13800 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 66708

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3098
/proc/meminfo: memFree=14202508/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=79388 CPUtime=462.31 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 39262 0 0 0 46225 6 0 0 25 0 1 0 466023287 81293312 13633 33554432000 4194304 4465733 140733466302080 18446744073709551615 4271412 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 19847 13633 272 67 0 16970 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 79388

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 3100
/proc/meminfo: memFree=14156864/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=522.31 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 52224 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343360 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 126944

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 3105
/proc/meminfo: memFree=14119144/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=582.31 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 58224 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343369 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 126944

[startup+642.3 s]

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

/proc/meminfo: memFree=14094080/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=642.32 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 64225 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4369800 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 126944

[startup+702.301 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 3108
/proc/meminfo: memFree=14079176/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=702.32 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 70225 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343369 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 126944

[startup+762.307 s]
/proc/loadavg: 4.05 4.03 3.93 5/190 3109
/proc/meminfo: memFree=14101844/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=762.32 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 76225 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 126944

[startup+822.301 s]
/proc/loadavg: 3.64 3.94 3.90 3/178 3148
/proc/meminfo: memFree=14422696/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=822.32 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 82225 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 126944

[startup+882.3 s]
/proc/loadavg: 2.55 3.56 3.77 3/178 3150
/proc/meminfo: memFree=14419972/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=882.32 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 88225 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 126944

[startup+942.301 s]
/proc/loadavg: 2.22 3.29 3.66 3/178 3151
/proc/meminfo: memFree=14418472/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=942.32 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 94225 7 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343444 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 126944

[startup+1002.3 s]
/proc/loadavg: 2.07 3.04 3.55 3/178 3153
/proc/meminfo: memFree=14411888/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1002.33 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 100225 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343302 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 126944

[startup+1062.3 s]
/proc/loadavg: 2.03 2.86 3.46 3/178 3154
/proc/meminfo: memFree=14408528/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1062.33 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 106225 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343360 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 126944

[startup+1122.3 s]
/proc/loadavg: 2.01 2.70 3.36 3/178 3156
/proc/meminfo: memFree=14419916/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1122.33 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 112225 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343302 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 126944

[startup+1182.3 s]
/proc/loadavg: 2.00 2.57 3.27 3/178 3158
/proc/meminfo: memFree=14420016/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1182.34 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 118226 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343419 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 126944

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

[startup+1203.1 s]
/proc/loadavg: 2.00 2.52 3.24 3/178 3158
/proc/meminfo: memFree=14420128/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1203.14 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 120306 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1203.14
Current children cumulated vsize (KiB) 126944

[startup+1228.71 s]
/proc/loadavg: 2.08 2.50 3.21 3/178 3162
/proc/meminfo: memFree=14419880/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1228.75 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 122867 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343375 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1228.75
Current children cumulated vsize (KiB) 126944

[startup+1235.1 s]
/proc/loadavg: 2.07 2.49 3.20 3/178 3162
/proc/meminfo: memFree=14419876/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1235.14 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 123506 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343360 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1235.14
Current children cumulated vsize (KiB) 126944

[startup+1238.3 s]
/proc/loadavg: 2.07 2.48 3.20 3/178 3162
/proc/meminfo: memFree=14419876/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1238.34 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 123826 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343417 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1238.34
Current children cumulated vsize (KiB) 126944

[startup+1239.9 s]
/proc/loadavg: 2.07 2.48 3.20 3/178 3162
/proc/meminfo: memFree=14419876/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1239.94 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 123986 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343201 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1239.94
Current children cumulated vsize (KiB) 126944

[startup+1240.7 s]
/proc/loadavg: 2.07 2.48 3.20 3/178 3162
/proc/meminfo: memFree=14419876/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=126944 CPUtime=1240.74 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50920 0 0 0 124066 8 0 0 25 0 1 0 466023287 129990656 22244 33554432000 4194304 4465733 140733466302080 18446744073709551615 4343302 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 31736 22244 281 67 0 28859 0
Current children cumulated CPU time (s) 1240.74
Current children cumulated vsize (KiB) 126944

[startup+1241.5 s]
/proc/loadavg: 2.07 2.48 3.20 3/178 3162
/proc/meminfo: memFree=14419876/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=79388 CPUtime=1241.54 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50923 0 0 0 124146 8 0 0 25 0 1 0 466023287 81293312 13726 33554432000 4194304 4465733 140733466302080 18446744073709551615 4271246 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 19847 13726 284 67 0 16970 0
Current children cumulated CPU time (s) 1241.54
Current children cumulated vsize (KiB) 79388

[startup+1241.7 s]
/proc/loadavg: 2.07 2.48 3.20 3/178 3162
/proc/meminfo: memFree=14419876/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=79388 CPUtime=1241.74 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50923 0 0 0 124166 8 0 0 25 0 1 0 466023287 81293312 13726 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 19847 13726 284 67 0 16970 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 79388

[startup+1241.8 s]
/proc/loadavg: 2.07 2.48 3.20 3/178 3162
/proc/meminfo: memFree=14453976/32950928 swapFree=67087032/67111528
[pid=3052] ppid=3050 vsize=79388 CPUtime=1241.84 cores=0,2
/proc/3052/stat : 3052 (SApperloT) R 3050 3052 2352 0 -1 4202496 50923 0 0 0 124176 8 0 0 25 0 1 0 466023287 81293312 13726 33554432000 4194304 4465733 140733466302080 18446744073709551615 4270167 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/3052/statm: 19847 13726 284 67 0 16970 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 79388

Child status: 10
Real time (s): 1241.84
CPU time (s): 1241.88
CPU user time (s): 1241.79
CPU system time (s): 0.089986
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 126944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1241.79
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50930
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= 3924

runsolver used 2.06169 second user time and 4.32734 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-23 09:37:42
IDJOB=3261169
IDBENCH=83216
IDSOLVER=1657
FILE ID=node148/3261169-1303544262
RUNJOBID= node148-1303543765-2941
PBS_JOBID= 13143090
Free space on /tmp= 70616 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-18-sat.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3261169-1303544262/watcher-3261169-1303544262 -o /tmp/evaluation-result-3261169-1303544262/solver-3261169-1303544262 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3261169-1303544262.cnf

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

MD5SUM BENCH= 8d1a6057b61b09d4ac0bb88470e901e8
RANDOM SEED=1468990466

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14353756 kB
Buffers:       2042140 kB
Cached:       15691140 kB
SwapCached:       5264 kB
Active:        9085588 kB
Inactive:      8951920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14353756 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:      300772 kB
Mapped:          14736 kB
Slab:           492856 kB
PageTables:       6016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   645464 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= 70616 MiB
End job on node148 at 2011-04-23 09:58:24