Trace number 3262489

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 1256.13 1256.15

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

Solver Data 

1256.07/1256.14	
1256.07/1256.14	s SATISFIABLE
1256.07/1256.14	
1256.07/1256.14	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 -232 233 234 235 236 237 238 239 240 241 242 -243 244 245 246 247 248 249 250 251 252 253  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-3262489-1303552970/watcher-3262489-1303552970 -o /tmp/evaluation-result-3262489-1303552970/solver-3262489-1303552970 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3262489-1303552970.cnf 

running on 2 cores: 4,6

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 3.97 3.83 4/189 26135
/proc/meminfo: memFree=19781468/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=12520 CPUtime=0 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4194304 536 0 0 0 0 0 0 0 25 0 1 0 447713105 12820480 387 33554432000 4194304 4465733 140734979610304 18446744073709551615 255106768640 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 3130 387 250 67 0 253 0

[startup+0.017378 s]
/proc/loadavg: 4.00 3.97 3.83 4/189 26135
/proc/meminfo: memFree=19781468/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=13760 CPUtime=0.01 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 1294 0 0 0 1 0 0 0 25 0 1 0 447713105 14090240 730 33554432000 4194304 4465733 140734979610304 18446744073709551615 4295790 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 3440 730 255 67 0 563 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13760

[startup+0.100399 s]
/proc/loadavg: 4.00 3.97 3.83 4/189 26135
/proc/meminfo: memFree=19781468/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=15116 CPUtime=0.09 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 1862 0 0 0 9 0 0 0 25 0 1 0 447713105 15478784 1015 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270128 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 3779 1015 255 67 0 902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15116

[startup+0.300351 s]
/proc/loadavg: 4.00 3.97 3.83 4/189 26135
/proc/meminfo: memFree=19781468/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=15264 CPUtime=0.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 2722 0 0 0 29 0 0 0 25 0 1 0 447713105 15630336 971 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271246 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 3816 971 256 67 0 939 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15264

[startup+0.700293 s]
/proc/loadavg: 4.00 3.97 3.83 4/189 26135
/proc/meminfo: memFree=19781468/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=15936 CPUtime=0.69 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 3215 0 0 0 69 0 0 0 25 0 1 0 447713105 16318464 1077 33554432000 4194304 4465733 140734979610304 18446744073709551615 4295872 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 3984 1077 256 67 0 1107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15936

[startup+1.50115 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 26136
/proc/meminfo: memFree=19777252/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=15936 CPUtime=1.49 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 3493 0 0 0 149 0 0 0 25 0 1 0 447713105 16318464 1250 33554432000 4194304 4465733 140734979610304 18446744073709551615 4295923 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 3984 1250 256 67 0 1107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15936

[startup+3.10086 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 26136
/proc/meminfo: memFree=19775020/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=17984 CPUtime=3.09 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 4872 0 0 0 309 0 0 0 25 0 1 0 447713105 18415616 1475 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 4496 1475 256 67 0 1619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17984

[startup+6.3003 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 26136
/proc/meminfo: memFree=19773160/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=19496 CPUtime=6.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 6355 0 0 0 629 0 0 0 25 0 1 0 447713105 19963904 1916 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270228 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 4874 1916 256 67 0 1997 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19496

[startup+12.7012 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 26136
/proc/meminfo: memFree=19765452/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=23500 CPUtime=12.69 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 9541 0 0 0 1269 0 0 0 25 0 1 0 447713105 24064000 2721 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 5875 2721 256 67 0 2998 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23500

[startup+25.5009 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 26137
/proc/meminfo: memFree=19757884/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=29260 CPUtime=25.49 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 13696 0 0 0 2548 1 0 0 25 0 1 0 447713105 29962240 3557 33554432000 4194304 4465733 140734979610304 18446744073709551615 4295923 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 7315 3557 256 67 0 4438 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29260

[startup+51.1004 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 26137
/proc/meminfo: memFree=19744856/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=38048 CPUtime=51.09 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 20155 0 0 0 5107 2 0 0 25 0 1 0 447713105 38961152 4919 33554432000 4194304 4465733 140734979610304 18446744073709551615 4258722 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 9512 4919 256 67 0 6635 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38048

[startup+102.306 s]
/proc/loadavg: 4.07 3.99 3.84 5/190 26139
/proc/meminfo: memFree=19710136/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=43528 CPUtime=102.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 25479 0 0 0 10226 3 0 0 25 0 1 0 447713105 44572672 6685 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270686 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 10882 6685 256 67 0 8005 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43528

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.85 5/190 26167
/proc/meminfo: memFree=19719740/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=89260 CPUtime=162.28 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 33072 0 0 0 16224 4 0 0 25 0 1 0 447713105 91402240 9950 33554432000 4194304 4465733 140734979610304 18446744073709551615 4358603 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 22315 9950 284 67 0 19438 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 89260

[startup+222.3 s]
/proc/loadavg: 4.07 4.00 3.86 5/190 26169
/proc/meminfo: memFree=19679644/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=46564 CPUtime=222.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 35077 0 0 0 22224 5 0 0 25 0 1 0 447713105 47681536 8491 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271237 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 11641 8491 297 67 0 8764 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 46564

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 26170
/proc/meminfo: memFree=19651216/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=67680 CPUtime=282.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 42888 0 0 0 28224 5 0 0 25 0 1 0 447713105 69304320 12242 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271210 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 16920 12242 455 67 0 14043 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 67680

[startup+342.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 26199
/proc/meminfo: memFree=19698916/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=55636 CPUtime=342.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 50036 0 0 0 34222 7 0 0 25 0 1 0 447713105 56971264 9914 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270768 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 13909 9914 274 67 0 11032 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 55636

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 26201
/proc/meminfo: memFree=19635268/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=77468 CPUtime=402.3 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 63460 0 0 0 40221 9 0 0 25 0 1 0 447713105 79327232 11755 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 19367 11755 274 67 0 16490 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 77468

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 26202
/proc/meminfo: memFree=19619508/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=77600 CPUtime=462.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 65460 0 0 0 46220 9 0 0 25 0 1 0 447713105 79462400 13075 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270176 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 19400 13075 274 67 0 16523 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 77600

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.89 5/190 26204
/proc/meminfo: memFree=19633632/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=77600 CPUtime=522.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 66874 0 0 0 52220 9 0 0 25 0 1 0 447713105 79462400 14066 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270801 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 19400 14066 274 67 0 16523 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 77600

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 26205
/proc/meminfo: memFree=19576836/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=77756 CPUtime=582.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 69375 0 0 0 58219 10 0 0 25 0 1 0 447713105 79622144 15643 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 19439 15643 274 67 0 16562 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 77756

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26207
/proc/meminfo: memFree=19575588/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=110376 CPUtime=642.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 87757 0 0 0 64217 12 0 0 25 0 1 0 447713105 113025024 17229 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 27594 17229 274 67 0 24717 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 110376

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 26209
/proc/meminfo: memFree=19551276/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=110536 CPUtime=702.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 89392 0 0 0 70216 13 0 0 25 0 1 0 447713105 113188864 18142 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270658 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 27634 18142 274 67 0 24757 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 110536

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 26210
/proc/meminfo: memFree=19531052/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=110536 CPUtime=762.3 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 90241 0 0 0 76217 13 0 0 25 0 1 0 447713105 113188864 18678 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270128 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 27634 18678 274 67 0 24757 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 110536

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26212
/proc/meminfo: memFree=19519384/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=110536 CPUtime=822.29 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 90580 0 0 0 82216 13 0 0 25 0 1 0 447713105 113188864 19017 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 27634 19017 274 67 0 24757 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 110536

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26213
/proc/meminfo: memFree=19511312/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=110536 CPUtime=882.28 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 90890 0 0 0 88215 13 0 0 25 0 1 0 447713105 113188864 19327 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270192 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 27634 19327 274 67 0 24757 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 110536

[startup+942.301 s]
/proc/loadavg: 3.56 3.90 3.88 3/178 26251
/proc/meminfo: memFree=19776164/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=241332 CPUtime=942.28 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 102270 0 0 0 94214 14 0 0 25 0 1 0 447713105 247123968 19840 33554432000 4194304 4465733 140734979610304 18446744073709551615 4369591 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 60333 19840 316 67 0 57456 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 241332

[startup+1002.3 s]
/proc/loadavg: 2.57 3.55 3.76 3/178 26253
/proc/meminfo: memFree=19764132/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=114836 CPUtime=1002.28 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 109407 0 0 0 100213 15 0 0 25 0 1 0 447713105 117592064 21580 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271237 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 28709 21580 467 67 0 25832 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 114836

[startup+1062.3 s]
/proc/loadavg: 2.28 3.28 3.65 3/178 26254
/proc/meminfo: memFree=19756188/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=114836 CPUtime=1062.27 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 110294 0 0 0 106212 15 0 0 25 0 1 0 447713105 117592064 22467 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270714 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 28709 22467 467 67 0 25832 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 114836

[startup+1122.3 s]
/proc/loadavg: 2.17 3.06 3.55 3/178 26256
/proc/meminfo: memFree=19728640/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1122.26 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 116542 0 0 0 112210 16 0 0 25 0 1 0 447713105 149307392 28715 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270219 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 28715 854 67 0 33575 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 145808

[startup+1182.3 s]
/proc/loadavg: 2.06 2.87 3.45 3/178 26257
/proc/meminfo: memFree=19723296/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1182.27 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 116898 0 0 0 118211 16 0 0 25 0 1 0 447713105 149307392 29071 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271210 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29071 854 67 0 33575 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 145808

[startup+1242.3 s]
/proc/loadavg: 2.02 2.71 3.36 3/178 26259
/proc/meminfo: memFree=19719948/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1242.27 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 117312 0 0 0 124211 16 0 0 25 0 1 0 447713105 149307392 29485 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29485 854 67 0 33575 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 145808

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

[startup+1247.9 s]
/proc/loadavg: 2.02 2.69 3.35 3/178 26259
/proc/meminfo: memFree=19719824/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1247.87 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 117326 0 0 0 124771 16 0 0 25 0 1 0 447713105 149307392 29499 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270768 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29499 854 67 0 33575 0
Current children cumulated CPU time (s) 1247.87
Current children cumulated vsize (KiB) 145808

[startup+1251.1 s]
/proc/loadavg: 2.02 2.68 3.34 3/178 26259
/proc/meminfo: memFree=19719820/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1251.07 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 117328 0 0 0 125091 16 0 0 25 0 1 0 447713105 149307392 29501 33554432000 4194304 4465733 140734979610304 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29501 854 67 0 33575 0
Current children cumulated CPU time (s) 1251.07
Current children cumulated vsize (KiB) 145808

[startup+1254.3 s]
/proc/loadavg: 2.02 2.67 3.34 3/178 26259
/proc/meminfo: memFree=19718332/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1254.27 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 117347 0 0 0 125411 16 0 0 25 0 1 0 447713105 149307392 29520 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29520 854 67 0 33575 0
Current children cumulated CPU time (s) 1254.27
Current children cumulated vsize (KiB) 145808

[startup+1255.11 s]
/proc/loadavg: 2.02 2.67 3.34 3/178 26259
/proc/meminfo: memFree=19718208/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1255.07 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 117358 0 0 0 125491 16 0 0 25 0 1 0 447713105 149307392 29531 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270192 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29531 854 67 0 33575 0
Current children cumulated CPU time (s) 1255.07
Current children cumulated vsize (KiB) 145808

[startup+1255.9 s]
/proc/loadavg: 2.02 2.67 3.34 3/178 26259
/proc/meminfo: memFree=19718208/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1255.87 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 117430 0 0 0 125571 16 0 0 25 0 1 0 447713105 149307392 29603 33554432000 4194304 4465733 140734979610304 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29603 854 67 0 33575 0
Current children cumulated CPU time (s) 1255.87
Current children cumulated vsize (KiB) 145808

[startup+1256.1 s]
/proc/loadavg: 2.02 2.67 3.34 3/178 26259
/proc/meminfo: memFree=19717836/32951124 swapFree=67111524/67111528
[pid=26135] ppid=26133 vsize=145808 CPUtime=1256.07 cores=4,6
/proc/26135/stat : 26135 (SApperloT) R 26133 26135 25534 0 -1 4202496 117430 0 0 0 125591 16 0 0 25 0 1 0 447713105 149307392 29603 33554432000 4194304 4465733 140734979610304 18446744073709551615 4254943 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/26135/statm: 36452 29603 854 67 0 33575 0
Current children cumulated CPU time (s) 1256.07
Current children cumulated vsize (KiB) 145808

Child status: 10
Real time (s): 1256.15
CPU time (s): 1256.13
CPU user time (s): 1255.96
CPU system time (s): 0.170974
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 281028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1255.96
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117437
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= 2906

runsolver used 2.11668 second user time and 4.46832 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 12:02:50
IDJOB=3262489
IDBENCH=83313
IDSOLVER=1657
FILE ID=node144/3262489-1303552970
RUNJOBID= node144-1303552597-26048
PBS_JOBID= 13143149
Free space on /tmp= 72192 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262489-1303552970/watcher-3262489-1303552970 -o /tmp/evaluation-result-3262489-1303552970/solver-3262489-1303552970 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3262489-1303552970.cnf

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=2081175914

node144.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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.16
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		: 2666.850
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		: 2666.850
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19781500 kB
Buffers:       2153108 kB
Cached:       10270764 kB
SwapCached:          4 kB
Active:        3425228 kB
Inactive:      9211220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19781500 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:      212040 kB
Mapped:          15832 kB
Slab:           467964 kB
PageTables:       5568 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   420632 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= 72192 MiB
End job on node144 at 2011-04-23 12:23:46