Trace number 3219098

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_M 2011-02-16SAT 2534.51 2534.42

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
MD5SUMac4ee3ff752a515035c947b106bcabeb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.66229
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512750

Solver Data 

145.40/145.40	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
145.40/145.40	c input CNF file=HOME/instance-3219098-1303223213.cnf 
145.40/145.40	c Clause#=12750  var#=150  ratio=85 
145.40/145.40	c Simplified clause#=12750 
145.40/145.40	c XOR_varElimination deleted var#=0 clauses#=12750 
145.40/145.40	c inative var#=0 
145.40/145.40	c free var#=150  
145.40/145.40	c local search on 
145.40/145.40	c height=56 age=42 
145.40/145.40	c hybrid solving ... 
145.40/145.40	c switch to march 
145.40/145.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
145.40/145.40	c stat :: sign balance is biased by 0.006
145.40/145.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
145.40/145.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
145.40/145.40	c longest clause has size 7
145.40/145.40	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
145.40/145.40	c number of free variables = 150
145.40/145.40	c dynamic_preselect_setsize :: off
145.40/145.46	c 0 / 999 NodeCount: 161 
145.80/145.87	c 1 / 999 NodeCount: 2200 
153.10/153.14	c 2 / 999 NodeCount: 43904 
494.50/494.55	c 3 / 999 NodeCount: 662462 
2534.48/2534.41	c A solution found by local search 
2534.48/2534.41	c a solution found by march 
2534.48/2534.41	c unfixed var#=0 var#=150 
2534.48/2534.41	c verified 
2534.48/2534.41	c 
2534.48/2534.41	s SATISFIABLE
2534.48/2534.41	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 
2534.48/2534.41	v 0
2534.48/2534.41	c 
2534.48/2534.41	c  Running time=2534.499698

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-3219098-1303223213/watcher-3219098-1303223213 -o /tmp/evaluation-result-3219098-1303223213/solver-3219098-1303223213 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219098-1303223213.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): 5000 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: 1.86 1.97 1.99 2/177 29207
/proc/meminfo: memFree=19331332/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=3440 CPUtime=0 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 433921731 3522560 275 33554432000 134512640 134829744 4290553184 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 860 275 225 78 0 146 0

[startup+0.0382439 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 29207
/proc/meminfo: memFree=19331332/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=4696 CPUtime=0.03 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 797 0 0 0 3 0 0 0 25 0 1 0 433921731 4808704 649 33554432000 134512640 134829744 4290553184 18446744073709551615 134559312 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1174 649 239 78 0 460 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4696

[startup+0.100243 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 29207
/proc/meminfo: memFree=19331332/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=5720 CPUtime=0.09 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1121 0 0 0 9 0 0 0 25 0 1 0 433921731 5857280 973 33554432000 134512640 134829744 4290553184 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1430 973 270 78 0 716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5720

[startup+0.300193 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 29207
/proc/meminfo: memFree=19331332/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=5852 CPUtime=0.29 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1149 0 0 0 29 0 0 0 25 0 1 0 433921731 5992448 1001 33554432000 134512640 134829744 4290553184 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1463 1001 270 78 0 749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5852

[startup+0.700121 s]
/proc/loadavg: 1.86 1.97 1.99 2/177 29207
/proc/meminfo: memFree=19331332/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=6380 CPUtime=0.69 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1279 0 0 0 69 0 0 0 25 0 1 0 433921731 6533120 1131 33554432000 134512640 134829744 4290553184 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1595 1131 270 78 0 881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6380

[startup+1.50097 s]
/proc/loadavg: 1.86 1.97 1.99 3/178 29208
/proc/meminfo: memFree=19327612/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=7476 CPUtime=1.49 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1526 0 0 0 149 0 0 0 25 0 1 0 433921731 7655424 1378 33554432000 134512640 134829744 4290553184 18446744073709551615 134605603 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1869 1378 273 78 0 1155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7476

[startup+3.10068 s]
/proc/loadavg: 1.86 1.97 1.99 3/178 29208
/proc/meminfo: memFree=19326428/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=7476 CPUtime=3.09 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1526 0 0 0 309 0 0 0 25 0 1 0 433921731 7655424 1378 33554432000 134512640 134829744 4290553184 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1869 1378 273 78 0 1155 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7476

[startup+6.30108 s]
/proc/loadavg: 1.87 1.97 1.99 3/178 29208
/proc/meminfo: memFree=19326180/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=7476 CPUtime=6.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1526 0 0 0 630 0 0 0 25 0 1 0 433921731 7655424 1378 33554432000 134512640 134829744 4290553184 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1869 1378 273 78 0 1155 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7476

[startup+12.7009 s]
/proc/loadavg: 1.88 1.97 1.99 3/178 29208
/proc/meminfo: memFree=19325272/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=7476 CPUtime=12.7 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1526 0 0 0 1270 0 0 0 25 0 1 0 433921731 7655424 1378 33554432000 134512640 134829744 4290553184 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1869 1378 273 78 0 1155 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7476

[startup+25.5005 s]
/proc/loadavg: 1.91 1.97 1.99 3/178 29209
/proc/meminfo: memFree=19373968/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=7476 CPUtime=25.5 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1526 0 0 0 2550 0 0 0 25 0 1 0 433921731 7655424 1378 33554432000 134512640 134829744 4290553184 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1869 1378 273 78 0 1155 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7476

[startup+51.1007 s]
/proc/loadavg: 1.94 1.97 1.99 3/178 29210
/proc/meminfo: memFree=19309972/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=7476 CPUtime=51.1 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1526 0 0 0 5110 0 0 0 25 0 1 0 433921731 7655424 1378 33554432000 134512640 134829744 4290553184 18446744073709551615 134606523 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1869 1378 273 78 0 1155 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7476

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.99 3/178 29211
/proc/meminfo: memFree=19303012/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=7824 CPUtime=102.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 1553 0 0 0 10230 0 0 0 25 0 1 0 433921731 8011776 1405 33554432000 134512640 134829744 4290553184 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 1956 1405 274 78 0 1242 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7824

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29212
/proc/meminfo: memFree=19299772/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=12392 CPUtime=162.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 2522 0 0 0 16230 0 0 0 25 0 1 0 433921731 12689408 2274 33554432000 134512640 134829744 4290553184 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 3098 2274 304 78 0 2384 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12392

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29214
/proc/meminfo: memFree=19298008/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=14308 CPUtime=222.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 2991 0 0 0 22230 0 0 0 25 0 1 0 433921731 14651392 2743 33554432000 134512640 134829744 4290553184 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 3577 2743 304 78 0 2863 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 14308

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29216
/proc/meminfo: memFree=19295628/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=18620 CPUtime=282.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 3587 0 0 0 28230 0 0 0 25 0 1 0 433921731 19066880 3339 33554432000 134512640 134829744 4290553184 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 4655 3339 304 78 0 3941 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18620

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29217
/proc/meminfo: memFree=19276756/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=18620 CPUtime=342.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 3943 0 0 0 34230 0 0 0 25 0 1 0 433921731 19066880 3695 33554432000 134512640 134829744 4290553184 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 4655 3695 304 78 0 3941 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18620

[startup+402.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29219
/proc/meminfo: memFree=19277104/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=22500 CPUtime=402.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 4252 0 0 0 40230 0 0 0 25 0 1 0 433921731 23040000 4004 33554432000 134512640 134829744 4290553184 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 5625 4004 304 78 0 4911 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22500

[startup+462.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29220
/proc/meminfo: memFree=19274232/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=22500 CPUtime=462.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 5031 0 0 0 46230 0 0 0 25 0 1 0 433921731 23040000 4783 33554432000 134512640 134829744 4290553184 18446744073709551615 134797400 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 5625 4783 304 78 0 4911 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22500

[startup+522.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29222
/proc/meminfo: memFree=19260556/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=27576 CPUtime=522.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 6148 0 0 0 52230 0 0 0 25 0 1 0 433921731 28237824 5900 33554432000 134512640 134829744 4290553184 18446744073709551615 134606219 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 6894 5900 304 78 0 6180 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27576

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 29224
/proc/meminfo: memFree=19250608/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=32264 CPUtime=582.3 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 6587 0 0 0 58230 0 0 0 25 0 1 0 433921731 33038336 6339 33554432000 134512640 134829744 4290553184 18446744073709551615 134605784 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 8066 6339 304 78 0 7352 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32264

[startup+642.301 s]

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

/proc/meminfo: memFree=19127736/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=89212 CPUtime=1962.36 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 21761 0 0 0 196233 3 0 0 25 0 1 0 433921731 91353088 21369 33554432000 134512640 134829744 4290553184 18446744073709551615 134605627 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 22303 21369 304 78 0 21589 0
Current children cumulated CPU time (s) 1962.36
Current children cumulated vsize (KiB) 89212

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29262
/proc/meminfo: memFree=19126320/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=93900 CPUtime=2022.36 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 22198 0 0 0 202233 3 0 0 25 0 1 0 433921731 96153600 21806 33554432000 134512640 134829744 4290553184 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 23475 21806 304 78 0 22761 0
Current children cumulated CPU time (s) 2022.36
Current children cumulated vsize (KiB) 93900

[startup+2082.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29273
/proc/meminfo: memFree=19119412/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=98588 CPUtime=2082.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 23821 0 0 0 208233 4 0 0 25 0 1 0 433921731 100954112 23429 33554432000 134512640 134829744 4290553184 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 24647 23429 304 78 0 23933 0
Current children cumulated CPU time (s) 2082.37
Current children cumulated vsize (KiB) 98588

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29274
/proc/meminfo: memFree=19087152/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=98588 CPUtime=2142.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 24157 0 0 0 214233 4 0 0 25 0 1 0 433921731 100954112 23765 33554432000 134512640 134829744 4290553184 18446744073709551615 134796499 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 24647 23765 304 78 0 23933 0
Current children cumulated CPU time (s) 2142.37
Current children cumulated vsize (KiB) 98588

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29276
/proc/meminfo: memFree=19080804/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=103276 CPUtime=2202.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 24419 0 0 0 220233 4 0 0 25 0 1 0 433921731 105754624 24027 33554432000 134512640 134829744 4290553184 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 25819 24027 304 78 0 25105 0
Current children cumulated CPU time (s) 2202.37
Current children cumulated vsize (KiB) 103276

[startup+2262.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29280
/proc/meminfo: memFree=19074248/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=107964 CPUtime=2262.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 26120 0 0 0 226233 4 0 0 25 0 1 0 433921731 110555136 25728 33554432000 134512640 134829744 4290553184 18446744073709551615 134605788 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 26991 25728 304 78 0 26277 0
Current children cumulated CPU time (s) 2262.37
Current children cumulated vsize (KiB) 107964

[startup+2322.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29282
/proc/meminfo: memFree=19072744/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=107964 CPUtime=2322.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 26424 0 0 0 232233 4 0 0 25 0 1 0 433921731 110555136 26032 33554432000 134512640 134829744 4290553184 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 26991 26032 304 78 0 26277 0
Current children cumulated CPU time (s) 2322.37
Current children cumulated vsize (KiB) 107964

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29284
/proc/meminfo: memFree=19067492/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=112648 CPUtime=2382.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 27764 0 0 0 238233 4 0 0 25 0 1 0 433921731 115351552 27372 33554432000 134512640 134829744 4290553184 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 28162 27372 304 78 0 27448 0
Current children cumulated CPU time (s) 2382.37
Current children cumulated vsize (KiB) 112648

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29285
/proc/meminfo: memFree=19064240/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=117336 CPUtime=2442.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 28534 0 0 0 244233 4 0 0 25 0 1 0 433921731 120152064 28142 33554432000 134512640 134829744 4290553184 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 29334 28142 304 78 0 28620 0
Current children cumulated CPU time (s) 2442.37
Current children cumulated vsize (KiB) 117336

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29287
/proc/meminfo: memFree=19059256/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2502.37 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 29797 0 0 0 250233 4 0 0 25 0 1 0 433921731 126586880 29405 33554432000 134512640 134829744 4290553184 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29405 304 78 0 30191 0
Current children cumulated CPU time (s) 2502.37
Current children cumulated vsize (KiB) 123620

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

[startup+2508.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29287
/proc/meminfo: memFree=19058140/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2508.77 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30003 0 0 0 250873 4 0 0 25 0 1 0 433921731 126586880 29611 33554432000 134512640 134829744 4290553184 18446744073709551615 134748331 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29611 304 78 0 30191 0
Current children cumulated CPU time (s) 2508.77
Current children cumulated vsize (KiB) 123620

[startup+2521.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19058120/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2521.57 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30049 0 0 0 252153 4 0 0 25 0 1 0 433921731 126586880 29657 33554432000 134512640 134829744 4290553184 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29657 304 78 0 30191 0
Current children cumulated CPU time (s) 2521.57
Current children cumulated vsize (KiB) 123620

[startup+2527.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19058120/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2527.97 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30049 0 0 0 252793 4 0 0 25 0 1 0 433921731 126586880 29657 33554432000 134512640 134829744 4290553184 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29657 304 78 0 30191 0
Current children cumulated CPU time (s) 2527.97
Current children cumulated vsize (KiB) 123620

[startup+2531.11 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19057872/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2531.19 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30123 0 0 0 253114 5 0 0 25 0 1 0 433921731 126586880 29731 33554432000 134512640 134829744 4290553184 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29731 304 78 0 30191 0
Current children cumulated CPU time (s) 2531.19
Current children cumulated vsize (KiB) 123620

[startup+2532.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19057624/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2532.78 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30182 0 0 0 253273 5 0 0 25 0 1 0 433921731 126586880 29790 33554432000 134512640 134829744 4290553184 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29790 304 78 0 30191 0
Current children cumulated CPU time (s) 2532.78
Current children cumulated vsize (KiB) 123620

[startup+2533.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19057500/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2533.58 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30186 0 0 0 253353 5 0 0 25 0 1 0 433921731 126586880 29794 33554432000 134512640 134829744 4290553184 18446744073709551615 134605817 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29794 304 78 0 30191 0
Current children cumulated CPU time (s) 2533.58
Current children cumulated vsize (KiB) 123620

[startup+2533.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19057500/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2533.98 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30186 0 0 0 253393 5 0 0 25 0 1 0 433921731 126586880 29794 33554432000 134512640 134829744 4290553184 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29794 304 78 0 30191 0
Current children cumulated CPU time (s) 2533.98
Current children cumulated vsize (KiB) 123620

[startup+2534.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19057620/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=123620 CPUtime=2534.38 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30186 0 0 0 253433 5 0 0 25 0 1 0 433921731 126586880 29794 33554432000 134512640 134829744 4290553184 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30905 29794 304 78 0 30191 0
Current children cumulated CPU time (s) 2534.38
Current children cumulated vsize (KiB) 123620

[startup+2534.41 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29288
/proc/meminfo: memFree=19057620/32951124 swapFree=67111528/67111528
[pid=29207] ppid=29205 vsize=122924 CPUtime=2534.48 cores=1,3,5,7
/proc/29207/stat : 29207 (MPhaseSAT_M) R 29205 29207 28937 0 -1 4202496 30187 0 0 0 253443 5 0 0 25 0 1 0 433921731 125874176 29707 33554432000 134512640 134829744 4290553184 18446744073709551615 9902335 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/29207/statm: 30731 29707 304 78 0 30017 0
Current children cumulated CPU time (s) 2534.48
Current children cumulated vsize (KiB) 122924

Child status: 10
Real time (s): 2534.42
CPU time (s): 2534.51
CPU user time (s): 2534.45
CPU system time (s): 0.056991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 123620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2534.45
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30190
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= 3093

runsolver used 3.45447 second user time and 8.07477 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-19 16:26:53
IDJOB=3219098
IDBENCH=82533
IDSOLVER=1637
FILE ID=node105/3219098-1303223213
RUNJOBID= node105-1303218192-28956
PBS_JOBID= 13036138
Free space on /tmp= 72548 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S313239685-087-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219098-1303223213/watcher-3219098-1303223213 -o /tmp/evaluation-result-3219098-1303223213/solver-3219098-1303223213 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219098-1303223213.cnf

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

MD5SUM BENCH= ac4ee3ff752a515035c947b106bcabeb
RANDOM SEED=209349802

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19331620 kB
Buffers:        703540 kB
Cached:       12434392 kB
SwapCached:          0 kB
Active:        5252496 kB
Inactive:      8005072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19331620 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4764 kB
Writeback:           0 kB
AnonPages:      119456 kB
Mapped:          16192 kB
Slab:           298268 kB
PageTables:       4448 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   263180 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= 72548 MiB
End job on node105 at 2011-04-19 17:09:07