Trace number 3445786

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
MPhaseSAT 2011-02-15SAT 3357.35 3357.36

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 

3357.29/3357.36	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
3357.29/3357.36	c input CNF file=HOME/instance-3445786-1306980434.cnf 
3357.29/3357.36	c Clause#=28738  var#=231  ratio=124 
3357.29/3357.36	c phase 1 
3357.29/3357.36	c Simplified clause#=28738 
3357.29/3357.36	c XOR_varElimination deleted var#=0 clauses#=28738 
3357.29/3357.36	c inative var#=0 
3357.29/3357.36	c free var#=231  
3357.29/3357.36	c local search off 
3357.29/3357.36	c height=7 age=15 
3357.29/3357.36	c unfixed var#=0 var#=231 
3357.29/3357.36	c verified 
3357.29/3357.36	c 
3357.29/3357.36	s SATISFIABLE
3357.29/3357.36	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 
3357.29/3357.36	v 0
3357.29/3357.36	c 
3357.29/3357.36	c  Running time=3357.346606

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3445786-1306980434/watcher-3445786-1306980434 -o /tmp/evaluation-result-3445786-1306980434/solver-3445786-1306980434 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445786-1306980434.cnf 

running on 4 cores: 1,3,5,7

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: 2.11 2.06 2.01 2/419 10210
/proc/meminfo: memFree=26283660/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=3716 CPUtime=0 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 349 0 0 0 0 0 0 0 22 0 1 0 809641570 3805184 290 33554432000 134512640 134731564 4289808144 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 929 291 225 54 0 239 0

[startup+0.110991 s]
/proc/loadavg: 2.11 2.06 2.01 2/419 10210
/proc/meminfo: memFree=26283660/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=6260 CPUtime=0.1 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 1544 0 0 0 10 0 0 0 22 0 1 0 809641570 6410240 1127 33554432000 134512640 134731564 4289808144 18446744073709551615 134634674 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 1565 1127 264 54 0 875 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6260

[startup+0.200976 s]
/proc/loadavg: 2.11 2.06 2.01 2/419 10210
/proc/meminfo: memFree=26283660/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=6656 CPUtime=0.19 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 1634 0 0 0 19 0 0 0 22 0 1 0 809641570 6815744 1217 33554432000 134512640 134731564 4289808144 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 1664 1217 264 54 0 974 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6656

[startup+0.300955 s]
/proc/loadavg: 2.11 2.06 2.01 2/419 10210
/proc/meminfo: memFree=26283660/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=7052 CPUtime=0.29 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 1715 0 0 0 29 0 0 0 23 0 1 0 809641570 7221248 1298 33554432000 134512640 134731564 4289808144 18446744073709551615 134659539 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 1763 1298 264 54 0 1073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7052

[startup+0.700885 s]
/proc/loadavg: 2.11 2.06 2.01 2/419 10210
/proc/meminfo: memFree=26283660/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=7316 CPUtime=0.69 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 1797 0 0 0 69 0 0 0 25 0 1 0 809641570 7491584 1380 33554432000 134512640 134731564 4289808144 18446744073709551615 134717095 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 1829 1380 264 54 0 1139 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7316

[startup+1.50073 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 10221
/proc/meminfo: memFree=26272896/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=7716 CPUtime=1.49 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 1892 0 0 0 149 0 0 0 25 0 1 0 809641570 7901184 1475 33554432000 134512640 134731564 4289808144 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 1929 1475 264 54 0 1239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7716

[startup+3.10045 s]
/proc/loadavg: 2.10 2.06 2.01 3/425 10221
/proc/meminfo: memFree=26271056/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=8248 CPUtime=3.09 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 2022 0 0 0 309 0 0 0 25 0 1 0 809641570 8445952 1605 33554432000 134512640 134731564 4289808144 18446744073709551615 134719994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 2062 1605 264 54 0 1372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8248

[startup+6.30087 s]
/proc/loadavg: 2.10 2.06 2.01 4/425 10221
/proc/meminfo: memFree=26269544/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=8924 CPUtime=6.29 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 2203 0 0 0 629 0 0 0 25 0 1 0 809641570 9138176 1786 33554432000 134512640 134731564 4289808144 18446744073709551615 3543386 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 2231 1786 264 54 0 1541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8924

[startup+12.7007 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 10221
/proc/meminfo: memFree=26267040/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=9740 CPUtime=12.69 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 2373 0 0 0 1269 0 0 0 25 0 1 0 809641570 9973760 1956 33554432000 134512640 134731564 4289808144 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 2435 1956 270 54 0 1745 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9740

[startup+25.5004 s]
/proc/loadavg: 2.07 2.05 2.01 3/425 10222
/proc/meminfo: memFree=26266184/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=9740 CPUtime=25.49 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 2376 0 0 0 2549 0 0 0 25 0 1 0 809641570 9973760 1959 33554432000 134512640 134731564 4289808144 18446744073709551615 134620989 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 2435 1959 270 54 0 1745 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9740

[startup+51.1007 s]
/proc/loadavg: 2.05 2.05 2.00 3/425 10222
/proc/meminfo: memFree=26266264/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=9740 CPUtime=51.09 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 2381 0 0 0 5109 0 0 0 25 0 1 0 809641570 9973760 1964 33554432000 134512640 134731564 4289808144 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 2435 1964 270 54 0 1745 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9740

[startup+102.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/425 10224
/proc/meminfo: memFree=26264488/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=12536 CPUtime=102.3 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 3044 0 0 0 10230 0 0 0 25 0 1 0 809641570 12836864 2627 33554432000 134512640 134731564 4289808144 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 3134 2627 270 54 0 2444 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12536

[startup+162.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/425 10225
/proc/meminfo: memFree=26260240/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=16344 CPUtime=162.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 3895 0 0 0 16228 0 0 0 25 0 1 0 809641570 16736256 3478 33554432000 134512640 134731564 4289808144 18446744073709551615 3800119 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 4086 3478 270 54 0 3396 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 16344

[startup+222.316 s]
/proc/loadavg: 2.15 2.06 2.01 4/425 10227
/proc/meminfo: memFree=26258848/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=17880 CPUtime=222.3 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 4200 0 0 0 22230 0 0 0 25 0 1 0 809641570 18309120 3783 33554432000 134512640 134731564 4289808144 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 4470 3783 270 54 0 3780 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17880

[startup+282.301 s]
/proc/loadavg: 2.22 2.10 2.02 3/425 10228
/proc/meminfo: memFree=26258432/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=18968 CPUtime=282.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 4446 0 0 0 28228 0 0 0 25 0 1 0 809641570 19423232 4029 33554432000 134512640 134731564 4289808144 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 4742 4029 270 54 0 4052 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 18968

[startup+342.301 s]
/proc/loadavg: 2.15 2.09 2.02 3/425 10230
/proc/meminfo: memFree=26257668/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=19736 CPUtime=342.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 4579 0 0 0 34228 0 0 0 25 0 1 0 809641570 20209664 4162 33554432000 134512640 134731564 4289808144 18446744073709551615 134720304 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 4934 4162 270 54 0 4244 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 19736

[startup+402.301 s]
/proc/loadavg: 2.06 2.07 2.01 3/425 10232
/proc/meminfo: memFree=26258716/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=19928 CPUtime=402.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 4615 0 0 0 40228 0 0 0 25 0 1 0 809641570 20406272 4198 33554432000 134512640 134731564 4289808144 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 4982 4198 270 54 0 4292 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 19928

[startup+462.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/425 10233
/proc/meminfo: memFree=26259420/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=20120 CPUtime=462.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 4653 0 0 0 46228 0 0 0 25 0 1 0 809641570 20602880 4236 33554432000 134512640 134731564 4289808144 18446744073709551615 134659306 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5030 4236 270 54 0 4340 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 20120

[startup+522.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/425 10235
/proc/meminfo: memFree=26257520/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=20888 CPUtime=522.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 4808 0 0 0 52228 0 0 0 25 0 1 0 809641570 21389312 4391 33554432000 134512640 134731564 4289808144 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5222 4391 270 54 0 4532 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 20888

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 4/425 10236
/proc/meminfo: memFree=26257740/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=21656 CPUtime=582.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 4952 0 0 0 58228 0 0 0 25 0 1 0 809641570 22175744 4535 33554432000 134512640 134731564 4289808144 18446744073709551615 134659568 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5414 4535 270 54 0 4724 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 21656

[startup+642.301 s]

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

/proc/meminfo: memFree=26252188/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=2682.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5874 0 0 0 268227 0 0 0 25 0 1 0 809641570 24436736 5318 33554432000 134512640 134731564 4289808144 18446744073709551615 134721839 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5318 270 54 0 5276 0
Current children cumulated CPU time (s) 2682.27
Current children cumulated vsize (KiB) 23864

[startup+2742.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/425 10294
/proc/meminfo: memFree=26252524/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=2742.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5876 0 0 0 274228 0 0 0 25 0 1 0 809641570 24436736 5320 33554432000 134512640 134731564 4289808144 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5320 270 54 0 5276 0
Current children cumulated CPU time (s) 2742.28
Current children cumulated vsize (KiB) 23864

[startup+2802.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/425 10296
/proc/meminfo: memFree=26252864/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=2802.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5876 0 0 0 280227 0 0 0 25 0 1 0 809641570 24436736 5320 33554432000 134512640 134731564 4289808144 18446744073709551615 134656006 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5320 270 54 0 5276 0
Current children cumulated CPU time (s) 2802.27
Current children cumulated vsize (KiB) 23864

[startup+2862.32 s]
/proc/loadavg: 2.10 2.04 2.00 3/425 10297
/proc/meminfo: memFree=26252340/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=2862.28 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5877 0 0 0 286228 0 0 0 25 0 1 0 809641570 24436736 5321 33554432000 134512640 134731564 4289808144 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5321 270 54 0 5276 0
Current children cumulated CPU time (s) 2862.28
Current children cumulated vsize (KiB) 23864

[startup+2922.3 s]
/proc/loadavg: 2.09 2.04 2.00 3/425 10299
/proc/meminfo: memFree=26252916/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=2922.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5877 0 0 0 292227 0 0 0 25 0 1 0 809641570 24436736 5321 33554432000 134512640 134731564 4289808144 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5321 270 54 0 5276 0
Current children cumulated CPU time (s) 2922.27
Current children cumulated vsize (KiB) 23864

[startup+2982.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/425 10300
/proc/meminfo: memFree=26252632/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=2982.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5882 0 0 0 298227 0 0 0 25 0 1 0 809641570 24436736 5326 33554432000 134512640 134731564 4289808144 18446744073709551615 134673277 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5326 270 54 0 5276 0
Current children cumulated CPU time (s) 2982.27
Current children cumulated vsize (KiB) 23864

[startup+3042.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/425 10302
/proc/meminfo: memFree=26252840/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3042.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5883 0 0 0 304227 0 0 0 25 0 1 0 809641570 24436736 5327 33554432000 134512640 134731564 4289808144 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5327 270 54 0 5276 0
Current children cumulated CPU time (s) 3042.27
Current children cumulated vsize (KiB) 23864

[startup+3102.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/425 10304
/proc/meminfo: memFree=26253172/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3102.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5883 0 0 0 310227 0 0 0 25 0 1 0 809641570 24436736 5327 33554432000 134512640 134731564 4289808144 18446744073709551615 134673106 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5327 270 54 0 5276 0
Current children cumulated CPU time (s) 3102.27
Current children cumulated vsize (KiB) 23864

[startup+3162.3 s]
/proc/loadavg: 2.01 2.04 2.00 4/425 10305
/proc/meminfo: memFree=26253488/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3162.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5884 0 0 0 316227 0 0 0 25 0 1 0 809641570 24436736 5328 33554432000 134512640 134731564 4289808144 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5328 270 54 0 5276 0
Current children cumulated CPU time (s) 3162.27
Current children cumulated vsize (KiB) 23864

[startup+3222.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/425 10307
/proc/meminfo: memFree=26252464/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3222.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5885 0 0 0 322227 0 0 0 25 0 1 0 809641570 24436736 5329 33554432000 134512640 134731564 4289808144 18446744073709551615 134634696 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5329 270 54 0 5276 0
Current children cumulated CPU time (s) 3222.27
Current children cumulated vsize (KiB) 23864

[startup+3282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 10317
/proc/meminfo: memFree=26252244/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3282.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5888 0 0 0 328227 0 0 0 25 0 1 0 809641570 24436736 5332 33554432000 134512640 134731564 4289808144 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5332 270 54 0 5276 0
Current children cumulated CPU time (s) 3282.27
Current children cumulated vsize (KiB) 23864

[startup+3342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 10319
/proc/meminfo: memFree=26252588/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3342.27 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5889 0 0 0 334227 0 0 0 25 0 1 0 809641570 24436736 5333 33554432000 134512640 134731564 4289808144 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5333 270 54 0 5276 0
Current children cumulated CPU time (s) 3342.27
Current children cumulated vsize (KiB) 23864

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

[startup+3347.2 s]
/proc/loadavg: 2.00 2.02 2.00 3/425 10319
/proc/meminfo: memFree=26252960/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3347.17 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5891 0 0 0 334717 0 0 0 25 0 1 0 809641570 24436736 5335 33554432000 134512640 134731564 4289808144 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5335 270 54 0 5276 0
Current children cumulated CPU time (s) 3347.17
Current children cumulated vsize (KiB) 23864

[startup+3353.6 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 10319
/proc/meminfo: memFree=26252704/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3353.57 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5891 0 0 0 335357 0 0 0 25 0 1 0 809641570 24436736 5335 33554432000 134512640 134731564 4289808144 18446744073709551615 134659256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5335 270 54 0 5276 0
Current children cumulated CPU time (s) 3353.57
Current children cumulated vsize (KiB) 23864

[startup+3355.2 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 10319
/proc/meminfo: memFree=26252944/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3355.17 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5892 0 0 0 335517 0 0 0 25 0 1 0 809641570 24436736 5336 33554432000 134512640 134731564 4289808144 18446744073709551615 134659323 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5336 270 54 0 5276 0
Current children cumulated CPU time (s) 3355.17
Current children cumulated vsize (KiB) 23864

[startup+3356 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 10319
/proc/meminfo: memFree=26252944/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3355.97 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5892 0 0 0 335597 0 0 0 25 0 1 0 809641570 24436736 5336 33554432000 134512640 134731564 4289808144 18446744073709551615 134715915 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5336 270 54 0 5276 0
Current children cumulated CPU time (s) 3355.97
Current children cumulated vsize (KiB) 23864

[startup+3356.8 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 10319
/proc/meminfo: memFree=26252820/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3356.77 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5892 0 0 0 335677 0 0 0 25 0 1 0 809641570 24436736 5336 33554432000 134512640 134731564 4289808144 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5336 270 54 0 5276 0
Current children cumulated CPU time (s) 3356.77
Current children cumulated vsize (KiB) 23864

[startup+3357.2 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 10319
/proc/meminfo: memFree=26252696/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3357.18 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5892 0 0 0 335718 0 0 0 25 0 1 0 809641570 24436736 5336 33554432000 134512640 134731564 4289808144 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5336 270 54 0 5276 0
Current children cumulated CPU time (s) 3357.18
Current children cumulated vsize (KiB) 23864

[startup+3357.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/425 10319
/proc/meminfo: memFree=26252696/32951124 swapFree=44043512/67111528
[pid=10210] ppid=10208 vsize=23864 CPUtime=3357.29 cores=1,3,5,7
/proc/10210/stat : 10210 (MPhaseSAT) R 10208 10210 9248 0 -1 4202496 5892 0 0 0 335729 0 0 0 25 0 1 0 809641570 24436736 5336 33554432000 134512640 134731564 4289808144 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/10210/statm: 5966 5336 270 54 0 5276 0
Current children cumulated CPU time (s) 3357.29
Current children cumulated vsize (KiB) 23864

Child status: 10
Real time (s): 3357.36
CPU time (s): 3357.35
CPU user time (s): 3357.34
CPU system time (s): 0.011998
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 24760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3357.34
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6030
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= 15
involuntary context switches= 5486

runsolver used 13.194 second user time and 31.6952 second system time

The end

Launcher Data 

Begin job on node134 at 2011-06-02 04:07:14
IDJOB=3445786
IDBENCH=83318
IDSOLVER=1941
FILE ID=node134/3445786-1306980434
RUNJOBID= node134-1306970429-9267
PBS_JOBID= 13497680
Free space on /tmp= 73712 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_462.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445786-1306980434/watcher-3445786-1306980434 -o /tmp/evaluation-result-3445786-1306980434/solver-3445786-1306980434 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445786-1306980434.cnf

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

MD5SUM BENCH= 4975f32607352c0a4d9db1abea12627a
RANDOM SEED=1834400465

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26283816 kB
Buffers:        192180 kB
Cached:         364244 kB
SwapCached:       9540 kB
Active:        5960944 kB
Inactive:       417668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26283816 kB
SwapTotal:    67111528 kB
SwapFree:     44043512 kB
Dirty:             440 kB
Writeback:           0 kB
AnonPages:     5820488 kB
Mapped:          20424 kB
Slab:           131936 kB
PageTables:      89172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 110748332 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73712 MiB
End job on node134 at 2011-06-02 05:03:11