Trace number 3095224

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 1136.43 1136.39

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S93401285-051-UNKNOWN.cnf
MD5SUMdc0028248c86c8aff67bef1f8d7ffb16
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.2752
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 

102.40/102.43	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
102.40/102.43	c input CNF file=HOME/instance-3095224-1301748569.cnf 
102.40/102.43	c Clause#=12750  var#=150  ratio=85 
102.40/102.43	c Simplified clause#=12750 
102.40/102.43	c XOR_varElimination deleted var#=0 clauses#=12750 
102.40/102.43	c inative var#=0 
102.40/102.43	c free var#=150  
102.40/102.43	c local search on 
102.40/102.43	c height=55 age=42 
102.40/102.43	c hybrid solving ... 
102.40/102.43	c switch to march 
102.40/102.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.40/102.43	c stat :: sign balance is biased by 0.007
102.40/102.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.40/102.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.40/102.43	c longest clause has size 7
102.40/102.43	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
102.40/102.43	c number of free variables = 150
102.40/102.43	c dynamic_preselect_setsize :: off
102.49/102.50	c 0 / 999 NodeCount: 183 
102.89/102.91	c 1 / 999 NodeCount: 2256 
110.20/110.20	c 2 / 999 NodeCount: 44589 
444.41/444.44	c 3 / 999 NodeCount: 672016 
1136.33/1136.38	c A solution found by local search 
1136.33/1136.38	c a solution found by march 
1136.33/1136.38	c unfixed var#=0 var#=150 
1136.33/1136.38	c verified 
1136.33/1136.38	c 
1136.33/1136.38	s SATISFIABLE
1136.33/1136.38	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 
1136.33/1136.38	v 0
1136.33/1136.38	c 
1136.33/1136.38	c  Running time=1136.422238

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095224-1301748569/watcher-3095224-1301748569 -o /tmp/evaluation-result-3095224-1301748569/solver-3095224-1301748569 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095224-1301748569.cnf 

running on 2 cores: 1,3

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: 0.00 0.68 2.25 3/188 17876
/proc/meminfo: memFree=20974428/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=3440 CPUtime=0 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 338 0 0 0 0 0 0 0 22 0 1 0 286454760 3522560 278 33554432000 134512640 134829744 4293532400 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 860 278 225 78 0 146 0

[startup+0.06443 s]
/proc/loadavg: 0.00 0.68 2.25 3/188 17876
/proc/meminfo: memFree=20974428/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=5720 CPUtime=0.06 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1098 0 0 0 6 0 0 0 22 0 1 0 286454760 5857280 949 33554432000 134512640 134829744 4293532400 18446744073709551615 134667533 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1430 949 263 78 0 716 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5720

[startup+0.100421 s]
/proc/loadavg: 0.00 0.68 2.25 3/188 17876
/proc/meminfo: memFree=20974428/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=5852 CPUtime=0.09 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1127 0 0 0 9 0 0 0 22 0 1 0 286454760 5992448 978 33554432000 134512640 134829744 4293532400 18446744073709551615 10307548 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1463 978 270 78 0 749 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5852

[startup+0.300396 s]
/proc/loadavg: 0.00 0.68 2.25 3/188 17876
/proc/meminfo: memFree=20974428/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=5852 CPUtime=0.29 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1154 0 0 0 29 0 0 0 23 0 1 0 286454760 5992448 1005 33554432000 134512640 134829744 4293532400 18446744073709551615 134661386 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1463 1005 270 78 0 749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5852

[startup+0.700323 s]
/proc/loadavg: 0.00 0.68 2.25 3/188 17876
/proc/meminfo: memFree=20974428/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=6512 CPUtime=0.69 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1292 0 0 0 69 0 0 0 25 0 1 0 286454760 6668288 1143 33554432000 134512640 134829744 4293532400 18446744073709551615 134661408 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1628 1143 270 78 0 914 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6512

[startup+1.50016 s]
/proc/loadavg: 0.00 0.68 2.25 4/189 17877
/proc/meminfo: memFree=20952608/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=7496 CPUtime=1.49 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1532 0 0 0 149 0 0 0 25 0 1 0 286454760 7675904 1383 33554432000 134512640 134829744 4293532400 18446744073709551615 134610141 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1874 1383 273 78 0 1160 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7496

[startup+3.10088 s]
/proc/loadavg: 0.00 0.68 2.25 5/194 17887
/proc/meminfo: memFree=20942020/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=7496 CPUtime=3.09 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1532 0 0 0 309 0 0 0 25 0 1 0 286454760 7675904 1383 33554432000 134512640 134829744 4293532400 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1874 1383 273 78 0 1160 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7496

[startup+6.30027 s]
/proc/loadavg: 0.32 0.74 2.26 5/194 17887
/proc/meminfo: memFree=20935136/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=7496 CPUtime=6.29 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1532 0 0 0 629 0 0 0 25 0 1 0 286454760 7675904 1383 33554432000 134512640 134829744 4293532400 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1874 1383 273 78 0 1160 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7496

[startup+12.7011 s]
/proc/loadavg: 0.61 0.79 2.27 5/194 17887
/proc/meminfo: memFree=20929420/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=7496 CPUtime=12.69 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1532 0 0 0 1269 0 0 0 25 0 1 0 286454760 7675904 1383 33554432000 134512640 134829744 4293532400 18446744073709551615 134605241 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1874 1383 273 78 0 1160 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7496

[startup+25.5007 s]
/proc/loadavg: 1.44 0.96 2.30 5/194 17887
/proc/meminfo: memFree=20927844/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=7496 CPUtime=25.49 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1558 0 0 0 2549 0 0 0 25 0 1 0 286454760 7675904 1409 33554432000 134512640 134829744 4293532400 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1874 1409 273 78 0 1160 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7496

[startup+51.101 s]
/proc/loadavg: 2.31 1.21 2.34 5/194 17888
/proc/meminfo: memFree=20921620/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=7844 CPUtime=51.1 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1570 0 0 0 5110 0 0 0 25 0 1 0 286454760 8032256 1421 33554432000 134512640 134829744 4293532400 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 1961 1421 274 78 0 1247 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7844

[startup+102.307 s]
/proc/loadavg: 3.34 1.65 2.43 5/194 17916
/proc/meminfo: memFree=20923212/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=9204 CPUtime=102.3 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 1830 0 0 0 10230 0 0 0 25 0 1 0 286454760 9424896 1681 33554432000 134512640 134829744 4293532400 18446744073709551615 134778501 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 2301 1681 293 78 0 1587 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9204

[startup+162.3 s]
/proc/loadavg: 3.94 2.12 2.54 5/194 17918
/proc/meminfo: memFree=20913132/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=14252 CPUtime=162.3 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 2889 0 0 0 16230 0 0 0 25 0 1 0 286454760 14594048 2740 33554432000 134512640 134829744 4293532400 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 3563 2740 304 78 0 2849 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 14252

[startup+222.3 s]
/proc/loadavg: 4.04 2.47 2.64 5/194 17920
/proc/meminfo: memFree=20902816/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=15976 CPUtime=222.3 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 3302 0 0 0 22230 0 0 0 25 0 1 0 286454760 16359424 3153 33554432000 134512640 134829744 4293532400 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 3994 3153 304 78 0 3280 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 15976

[startup+282.3 s]
/proc/loadavg: 4.23 2.81 2.74 5/194 17921
/proc/meminfo: memFree=20898204/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=18564 CPUtime=282.3 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 3851 0 0 0 28230 0 0 0 25 0 1 0 286454760 19009536 3702 33554432000 134512640 134829744 4293532400 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 4641 3702 304 78 0 3927 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18564

[startup+342.301 s]
/proc/loadavg: 4.19 3.06 2.83 5/194 17923
/proc/meminfo: memFree=20890492/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=22444 CPUtime=342.31 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 4173 0 0 0 34230 1 0 0 25 0 1 0 286454760 22982656 4024 33554432000 134512640 134829744 4293532400 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 5611 4024 304 78 0 4897 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 22444

[startup+402.301 s]
/proc/loadavg: 4.14 3.24 2.90 5/194 17924
/proc/meminfo: memFree=20878692/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=22444 CPUtime=402.31 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 4626 0 0 0 40230 1 0 0 25 0 1 0 286454760 22982656 4477 33554432000 134512640 134829744 4293532400 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 5611 4477 304 78 0 4897 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 22444

[startup+462.301 s]
/proc/loadavg: 4.18 3.41 2.98 5/194 17926
/proc/meminfo: memFree=20864640/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=27564 CPUtime=462.31 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 6163 0 0 0 46230 1 0 0 25 0 1 0 286454760 28225536 6014 33554432000 134512640 134829744 4293532400 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 6891 6014 304 78 0 6177 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27564

[startup+522.301 s]
/proc/loadavg: 4.07 3.51 3.04 5/194 17928
/proc/meminfo: memFree=20862876/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=32252 CPUtime=522.31 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 6607 0 0 0 52230 1 0 0 25 0 1 0 286454760 33026048 6458 33554432000 134512640 134829744 4293532400 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 8063 6458 304 78 0 7349 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32252

[startup+582.301 s]
/proc/loadavg: 4.02 3.60 3.10 5/194 17929
/proc/meminfo: memFree=20861128/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=32252 CPUtime=582.31 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 7012 0 0 0 58230 1 0 0 25 0 1 0 286454760 33026048 6863 33554432000 134512640 134829744 4293532400 18446744073709551615 134605484 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 8063 6863 304 78 0 7349 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32252

[startup+642.301 s]
/proc/loadavg: 4.04 3.69 3.16 5/194 17931
/proc/meminfo: memFree=20858488/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=36936 CPUtime=642.31 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 7543 0 0 0 64230 1 0 0 25 0 1 0 286454760 37822464 7394 33554432000 134512640 134829744 4293532400 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 9234 7394 304 78 0 8520 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36936

[startup+702.3 s]
/proc/loadavg: 4.06 3.75 3.21 5/194 17941
/proc/meminfo: memFree=20855892/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=36936 CPUtime=702.31 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 7842 0 0 0 70230 1 0 0 25 0 1 0 286454760 37822464 7693 33554432000 134512640 134829744 4293532400 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 9234 7693 304 78 0 8520 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36936

[startup+762.306 s]
/proc/loadavg: 4.10 3.82 3.27 5/194 17943
/proc/meminfo: memFree=20848176/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=41624 CPUtime=762.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 9322 0 0 0 76231 1 0 0 25 0 1 0 286454760 42622976 9173 33554432000 134512640 134829744 4293532400 18446744073709551615 134789126 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 10406 9173 304 78 0 9692 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41624

[startup+822.3 s]
/proc/loadavg: 4.09 3.86 3.31 5/194 17945
/proc/meminfo: memFree=20844692/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=46312 CPUtime=822.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 10023 0 0 0 82230 2 0 0 25 0 1 0 286454760 47423488 9874 33554432000 134512640 134829744 4293532400 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 11578 9874 304 78 0 10864 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 46312

[startup+882.3 s]
/proc/loadavg: 4.03 3.88 3.35 5/194 17946
/proc/meminfo: memFree=20842928/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=46744 CPUtime=882.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 10404 0 0 0 88230 2 0 0 25 0 1 0 286454760 47865856 10255 33554432000 134512640 134829744 4293532400 18446744073709551615 134605244 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 11686 10255 304 78 0 10972 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 46744

[startup+942.301 s]
/proc/loadavg: 4.01 3.90 3.39 5/194 17951
/proc/meminfo: memFree=20833252/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=46744 CPUtime=942.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 10736 0 0 0 94230 2 0 0 25 0 1 0 286454760 47865856 10587 33554432000 134512640 134829744 4293532400 18446744073709551615 134606533 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 11686 10587 304 78 0 10972 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 46744

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.42 5/194 17952
/proc/meminfo: memFree=20825920/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=51432 CPUtime=1002.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 11167 0 0 0 100230 2 0 0 25 0 1 0 286454760 52666368 11018 33554432000 134512640 134829744 4293532400 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 12858 11018 304 78 0 12144 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 51432

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.46 5/194 17954
/proc/meminfo: memFree=20818188/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1062.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 12837 0 0 0 106230 2 0 0 25 0 1 0 286454760 57466880 12688 33554432000 134512640 134829744 4293532400 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 12688 304 78 0 13316 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 56120

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.49 5/194 17956
/proc/meminfo: memFree=20816436/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1122.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 13225 0 0 0 112230 2 0 0 25 0 1 0 286454760 57466880 13076 33554432000 134512640 134829744 4293532400 18446744073709551615 134606078 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 13076 304 78 0 13316 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 56120

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

[startup+1126.3 s]
/proc/loadavg: 4.00 3.94 3.49 5/194 17956
/proc/meminfo: memFree=20816436/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1126.33 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 13225 0 0 0 112631 2 0 0 25 0 1 0 286454760 57466880 13076 33554432000 134512640 134829744 4293532400 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 13076 304 78 0 13316 0
Current children cumulated CPU time (s) 1126.33
Current children cumulated vsize (KiB) 56120

[startup+1132.7 s]
/proc/loadavg: 4.00 3.94 3.49 5/194 17956
/proc/meminfo: memFree=20816184/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1132.72 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 13286 0 0 0 113270 2 0 0 25 0 1 0 286454760 57466880 13137 33554432000 134512640 134829744 4293532400 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 13137 304 78 0 13316 0
Current children cumulated CPU time (s) 1132.72
Current children cumulated vsize (KiB) 56120

[startup+1134.3 s]
/proc/loadavg: 4.00 3.94 3.50 5/194 17956
/proc/meminfo: memFree=20815936/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1134.32 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 13344 0 0 0 113430 2 0 0 25 0 1 0 286454760 57466880 13195 33554432000 134512640 134829744 4293532400 18446744073709551615 134747960 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 13195 304 78 0 13316 0
Current children cumulated CPU time (s) 1134.32
Current children cumulated vsize (KiB) 56120

[startup+1135.1 s]
/proc/loadavg: 4.00 3.94 3.50 5/194 17956
/proc/meminfo: memFree=20815812/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1135.13 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 13374 0 0 0 113511 2 0 0 25 0 1 0 286454760 57466880 13225 33554432000 134512640 134829744 4293532400 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 13225 304 78 0 13316 0
Current children cumulated CPU time (s) 1135.13
Current children cumulated vsize (KiB) 56120

[startup+1135.9 s]
/proc/loadavg: 4.00 3.94 3.50 5/194 17956
/proc/meminfo: memFree=20815812/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1135.92 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 13403 0 0 0 113590 2 0 0 25 0 1 0 286454760 57466880 13254 33554432000 134512640 134829744 4293532400 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 13254 304 78 0 13316 0
Current children cumulated CPU time (s) 1135.92
Current children cumulated vsize (KiB) 56120

[startup+1136.31 s]
/proc/loadavg: 4.00 3.94 3.50 5/194 17956
/proc/meminfo: memFree=20815564/32951124 swapFree=67111528/67111528
[pid=17876] ppid=17874 vsize=56120 CPUtime=1136.33 cores=1,3
/proc/17876/stat : 17876 (MPhaseSAT_M) R 17874 17876 17826 0 -1 4202496 13405 0 0 0 113631 2 0 0 25 0 1 0 286454760 57466880 13256 33554432000 134512640 134829744 4293532400 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/17876/statm: 14030 13256 304 78 0 13316 0
Current children cumulated CPU time (s) 1136.33
Current children cumulated vsize (KiB) 56120

Child status: 10
Real time (s): 1136.39
CPU time (s): 1136.43
CPU user time (s): 1136.4
CPU system time (s): 0.031995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 56120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1136.4
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13409
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= 8
involuntary context switches= 14169

runsolver used 1.79573 second user time and 3.99239 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-02 14:49:29
IDJOB=3095224
IDBENCH=82506
IDSOLVER=1522
FILE ID=node135/3095224-1301748569
RUNJOBID= node135-1301748568-17846
PBS_JOBID= 12841002
Free space on /tmp= 71876 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S93401285-051-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095224-1301748569/watcher-3095224-1301748569 -o /tmp/evaluation-result-3095224-1301748569/solver-3095224-1301748569 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095224-1301748569.cnf

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

MD5SUM BENCH= dc0028248c86c8aff67bef1f8d7ffb16
RANDOM SEED=657003670

node135.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		: 2666.851
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		: 2666.851
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	: 5332.83
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.74
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		: 2666.851
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:      20974956 kB
Buffers:        372976 kB
Cached:       11257864 kB
SwapCached:          0 kB
Active:        7945484 kB
Inactive:      3749596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20974956 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3136 kB
Writeback:           0 kB
AnonPages:       64512 kB
Mapped:          15684 kB
Slab:           217580 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   232932 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= 71876 MiB
End job on node135 at 2011-04-02 15:08:25