Trace number 3427242

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
sattime 2011-03-02SAT 1174.59 1174.57

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_462.cnf
MD5SUM4975f32607352c0a4d9db1abea12627a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.43033
Satisfiable
(Un)Satisfiability was proved
Number of variables231
Number of clauses28738
Sum of the clauses size129678
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326363
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52298

Solver Data 

1174.52/1174.56	c 0 clauses are redundant and removed
1174.52/1174.56	c 0 vars are fixed and 0 clauses are removed after unit propagation
1174.52/1174.56	c 0 vars are fixed and 0 clauses are removed after lookahead
1174.52/1174.56	c initial seed is 1751319834
1174.52/1174.56	c try=1 flip j=165886488 walk=47823916 seed 1751319851
1174.52/1174.56	c A solution is found
1174.52/1174.56	s SATISFIABLE
1174.52/1174.56	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 -171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 -193 194 195 196 197 198 199 200 201 202 203 -204 205 206 207 208 209 210 211 212 213 214 215 -216 217 218 219 220 -221 -222 223 224 225 226 227 228 229 230 231 
1174.52/1174.56	v 0 
1174.52/1174.56	c Done (mycputime is 1173 seconds)

Verifier Data 

OK

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-3427242-1306771764/watcher-3427242-1306771764 -o /tmp/evaluation-result-3427242-1306771764/solver-3427242-1306771764 -C 5000 -W 5100 -M 15500 sattime HOME/instance-3427242-1306771764.cnf 1751319834 

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 2.02 2.00 2/535 28408
/proc/meminfo: memFree=4819352/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=990932 CPUtime=0.01 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4194304 519 0 0 0 1 0 0 0 25 0 1 0 788774384 1014714368 465 33554432000 4194304 4228548 140734613540032 18446744073709551615 228244009669 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 247733 465 101 9 0 244890 0

[startup+0.032879 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 28408
/proc/meminfo: memFree=4819352/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=993832 CPUtime=0.02 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1303 0 0 0 2 0 0 0 25 0 1 0 788774384 1017683968 1248 33554432000 4194304 4228548 140734613540032 18446744073709551615 4207201 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248458 1248 104 9 0 245615 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 993832

[startup+0.100871 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 28408
/proc/meminfo: memFree=4819352/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=993832 CPUtime=0.09 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1303 0 0 0 9 0 0 0 25 0 1 0 788774384 1017683968 1248 33554432000 4194304 4228548 140734613540032 18446744073709551615 4207124 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248458 1248 104 9 0 245615 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 993832

[startup+0.300836 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 28408
/proc/meminfo: memFree=4819352/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=993832 CPUtime=0.29 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1303 0 0 0 29 0 0 0 25 0 1 0 788774384 1017683968 1248 33554432000 4194304 4228548 140734613540032 18446744073709551615 4207174 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248458 1248 104 9 0 245615 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 993832

[startup+0.700768 s]
/proc/loadavg: 1.99 2.02 2.00 2/535 28408
/proc/meminfo: memFree=4819352/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=993832 CPUtime=0.69 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1303 0 0 0 69 0 0 0 25 0 1 0 788774384 1017683968 1248 33554432000 4194304 4228548 140734613540032 18446744073709551615 4207272 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248458 1248 104 9 0 245615 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 993832

[startup+1.50063 s]
/proc/loadavg: 1.99 2.02 2.00 3/536 28410
/proc/meminfo: memFree=4814012/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1.49 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 149 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218775 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 995156

[startup+3.10035 s]
/proc/loadavg: 1.99 2.02 2.00 3/536 28410
/proc/meminfo: memFree=4810168/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=3.09 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 309 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217469 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 995156

[startup+6.30078 s]
/proc/loadavg: 1.99 2.02 2.00 3/536 28410
/proc/meminfo: memFree=4810296/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=6.29 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 629 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218920 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 995156

[startup+12.7007 s]
/proc/loadavg: 1.99 2.02 2.00 3/536 28410
/proc/meminfo: memFree=4809216/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=12.69 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 1269 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4219115 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 995156

[startup+25.5004 s]
/proc/loadavg: 1.99 2.02 2.00 3/536 28411
/proc/meminfo: memFree=4809720/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=25.49 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 2549 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218869 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 995156

[startup+51.1009 s]
/proc/loadavg: 1.93 2.00 1.99 3/536 28441
/proc/meminfo: memFree=4800332/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=51.09 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 5109 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 995156

[startup+102.32 s]
/proc/loadavg: 1.97 2.00 1.99 3/536 28443
/proc/meminfo: memFree=4800388/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=102.31 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 10231 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 995156

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/536 28444
/proc/meminfo: memFree=4798144/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=162.29 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 16229 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217492 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 995156

[startup+222.301 s]
/proc/loadavg: 2.10 2.03 2.00 3/536 28446
/proc/meminfo: memFree=4798624/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=222.29 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 22229 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217517 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 995156

[startup+282.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/536 28447
/proc/meminfo: memFree=4798732/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=282.29 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 28229 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 995156

[startup+342.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/536 28449
/proc/meminfo: memFree=4799596/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=342.3 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 34230 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 995156

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 28451
/proc/meminfo: memFree=4799700/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=402.3 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 40230 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 995156

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 28452
/proc/meminfo: memFree=4799560/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=462.3 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 46230 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 995156

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28455
/proc/meminfo: memFree=4799672/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=522.3 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 52230 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217071 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 995156

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/536 28458
/proc/meminfo: memFree=4799780/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=582.3 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 58230 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217411 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 995156

[startup+642.301 s]
/proc/loadavg: 2.11 2.03 2.01 3/536 28460
/proc/meminfo: memFree=4799648/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=642.32 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 64232 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217291 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 995156

[startup+702.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/536 28463
/proc/meminfo: memFree=4799752/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=702.3 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 70230 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 995156

[startup+762.32 s]
/proc/loadavg: 2.16 2.05 2.01 3/536 28464
/proc/meminfo: memFree=4799984/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=762.33 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 76233 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217079 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 995156

[startup+822.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/536 28466
/proc/meminfo: memFree=4799976/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=822.31 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 82231 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 995156

[startup+882.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/536 28469
/proc/meminfo: memFree=4799340/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=882.31 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 88231 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217299 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 995156

[startup+942.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 28470
/proc/meminfo: memFree=4799700/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=942.31 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 94231 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 995156

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 28473
/proc/meminfo: memFree=4800300/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1002.31 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 100231 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 995156

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 28474
/proc/meminfo: memFree=4800160/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1062.31 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 106231 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 995156

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28476
/proc/meminfo: memFree=4800516/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1122.31 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 112231 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 995156

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

[startup+1126.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/536 28476
/proc/meminfo: memFree=4800636/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1126.33 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 112633 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1126.33
Current children cumulated vsize (KiB) 995156

[startup+1151.9 s]
/proc/loadavg: 2.15 2.04 2.01 3/536 28477
/proc/meminfo: memFree=4800624/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1151.91 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 115191 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4216943 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1151.91
Current children cumulated vsize (KiB) 995156

[startup+1164.7 s]
/proc/loadavg: 2.11 2.04 2.01 3/536 28477
/proc/meminfo: memFree=4800124/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1164.71 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 116471 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1164.71
Current children cumulated vsize (KiB) 995156

[startup+1171.1 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 28477
/proc/meminfo: memFree=4800496/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1171.12 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 117112 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217411 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1171.12
Current children cumulated vsize (KiB) 995156

[startup+1172.7 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 28477
/proc/meminfo: memFree=4800124/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1172.72 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 117272 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4217093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1172.72
Current children cumulated vsize (KiB) 995156

[startup+1173.5 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 28477
/proc/meminfo: memFree=4800124/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1173.52 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 117352 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1173.52
Current children cumulated vsize (KiB) 995156

[startup+1174.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 28477
/proc/meminfo: memFree=4800496/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1174.32 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 117432 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1174.32
Current children cumulated vsize (KiB) 995156

[startup+1174.5 s]
/proc/loadavg: 2.10 2.04 2.01 3/536 28477
/proc/meminfo: memFree=4800496/32951124 swapFree=64205420/67111528
[pid=28408] ppid=28406 vsize=995156 CPUtime=1174.52 cores=0,2,4,6
/proc/28408/stat : 28408 (sattime) R 28406 28408 27925 0 -1 4202496 1867 0 0 0 117452 0 0 0 25 0 1 0 788774384 1019039744 1810 33554432000 4194304 4228548 140734613540032 18446744073709551615 4218506 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/28408/statm: 248789 1810 116 9 0 245946 0
Current children cumulated CPU time (s) 1174.52
Current children cumulated vsize (KiB) 995156

Child status: 10
Real time (s): 1174.57
CPU time (s): 1174.59
CPU user time (s): 1174.58
CPU system time (s): 0.006998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 995156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1174.58
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1871
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= 5
involuntary context switches= 2800

runsolver used 6.40003 second user time and 13.8939 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-30 18:09:24
IDJOB=3427242
IDBENCH=83318
IDSOLVER=1923
FILE ID=node136/3427242-1306771764
RUNJOBID= node136-1306761759-27943
PBS_JOBID= 13474988
Free space on /tmp= 61152 MiB

SOLVER NAME= sattime 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_462.cnf
COMMAND LINE= sattime BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3427242-1306771764/watcher-3427242-1306771764 -o /tmp/evaluation-result-3427242-1306771764/solver-3427242-1306771764 -C 5000 -W 5100 -M 15500  sattime HOME/instance-3427242-1306771764.cnf 1751319834

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

MD5SUM BENCH= 4975f32607352c0a4d9db1abea12627a
RANDOM SEED=1751319834

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:       4819516 kB
Buffers:        301184 kB
Cached:       18372584 kB
SwapCached:      25124 kB
Active:       17383708 kB
Inactive:     10123396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4819516 kB
SwapTotal:    67111528 kB
SwapFree:     64205420 kB
Dirty:            8548 kB
Writeback:           0 kB
AnonPages:     8814476 kB
Mapped:          39916 kB
Slab:           485612 kB
PageTables:      68996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170222860 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= 61144 MiB
End job on node136 at 2011-05-30 18:28:59