Trace number 3095370

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 1078.59 1078.56

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
MD5SUM1a4e1674582e40801444509cae2068da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.5668
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 

1078.52/1078.55	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
1078.52/1078.55	c input CNF file=HOME/instance-3095370-1301751191.cnf 
1078.52/1078.55	c Clause#=12750  var#=150  ratio=85 
1078.52/1078.55	c Simplified clause#=12750 
1078.52/1078.55	c XOR_varElimination deleted var#=0 clauses#=12750 
1078.52/1078.55	c inative var#=0 
1078.52/1078.55	c free var#=150  
1078.52/1078.55	c local search on 
1078.52/1078.55	c height=60 age=42 
1078.52/1078.55	c A solution found by local search 
1078.52/1078.55	c unfixed var#=0 var#=150 
1078.52/1078.55	c verified 
1078.52/1078.55	c 
1078.52/1078.55	s SATISFIABLE
1078.52/1078.55	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 
1078.52/1078.55	v 0
1078.52/1078.55	c 
1078.52/1078.55	c  Running time=1078.588030

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-3095370-1301751191/watcher-3095370-1301751191 -o /tmp/evaluation-result-3095370-1301751191/solver-3095370-1301751191 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095370-1301751191.cnf 

running on 2 cores: 5,7

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: 3.86 3.99 3.73 4/189 26387
/proc/meminfo: memFree=22629856/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=3440 CPUtime=0 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 337 0 0 0 0 0 0 0 25 0 1 0 286719872 3522560 277 33554432000 134512640 134829744 4294276304 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 860 277 225 78 0 146 0

[startup+0.0729971 s]
/proc/loadavg: 3.86 3.99 3.73 4/189 26387
/proc/meminfo: memFree=22629856/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=5720 CPUtime=0.06 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1096 0 0 0 6 0 0 0 25 0 1 0 286719872 5857280 947 33554432000 134512640 134829744 4294276304 18446744073709551615 134719552 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1430 947 263 78 0 716 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5720

[startup+0.100978 s]
/proc/loadavg: 3.86 3.99 3.73 4/189 26387
/proc/meminfo: memFree=22629856/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=5720 CPUtime=0.09 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1124 0 0 0 9 0 0 0 25 0 1 0 286719872 5857280 975 33554432000 134512640 134829744 4294276304 18446744073709551615 134678445 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1430 975 270 78 0 716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5720

[startup+0.300944 s]
/proc/loadavg: 3.86 3.99 3.73 4/189 26387
/proc/meminfo: memFree=22629856/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=5984 CPUtime=0.29 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1158 0 0 0 29 0 0 0 25 0 1 0 286719872 6127616 1009 33554432000 134512640 134829744 4294276304 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1496 1009 270 78 0 782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5984

[startup+0.700871 s]
/proc/loadavg: 3.86 3.99 3.73 4/189 26387
/proc/meminfo: memFree=22629856/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=6380 CPUtime=0.69 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1289 0 0 0 69 0 0 0 25 0 1 0 286719872 6533120 1140 33554432000 134512640 134829744 4294276304 18446744073709551615 134623171 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1595 1140 270 78 0 881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6380

[startup+1.50072 s]
/proc/loadavg: 3.87 3.99 3.73 5/190 26388
/proc/meminfo: memFree=22622788/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=7492 CPUtime=1.49 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1530 0 0 0 149 0 0 0 25 0 1 0 286719872 7671808 1381 33554432000 134512640 134829744 4294276304 18446744073709551615 134605901 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1873 1381 273 78 0 1159 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7492

[startup+3.10043 s]
/proc/loadavg: 3.87 3.99 3.73 5/190 26388
/proc/meminfo: memFree=22617084/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=7492 CPUtime=3.09 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1530 0 0 0 309 0 0 0 25 0 1 0 286719872 7671808 1381 33554432000 134512640 134829744 4294276304 18446744073709551615 134605848 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1873 1381 273 78 0 1159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7492

[startup+6.30084 s]
/proc/loadavg: 3.87 3.99 3.73 5/190 26388
/proc/meminfo: memFree=22607264/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=7492 CPUtime=6.29 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1530 0 0 0 629 0 0 0 25 0 1 0 286719872 7671808 1381 33554432000 134512640 134829744 4294276304 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1873 1381 273 78 0 1159 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7492

[startup+12.7007 s]
/proc/loadavg: 3.89 3.99 3.74 5/190 26389
/proc/meminfo: memFree=22595392/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=7492 CPUtime=12.69 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1530 0 0 0 1269 0 0 0 25 0 1 0 286719872 7671808 1381 33554432000 134512640 134829744 4294276304 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1873 1381 273 78 0 1159 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7492

[startup+25.5003 s]
/proc/loadavg: 3.91 3.99 3.74 5/190 26416
/proc/meminfo: memFree=22560720/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=7492 CPUtime=25.49 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1546 0 0 0 2549 0 0 0 25 0 1 0 286719872 7671808 1397 33554432000 134512640 134829744 4294276304 18446744073709551615 134606170 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1873 1397 273 78 0 1159 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7492

[startup+51.1006 s]
/proc/loadavg: 3.94 3.99 3.74 5/190 26416
/proc/meminfo: memFree=22544412/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=7492 CPUtime=51.09 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1546 0 0 0 5109 0 0 0 25 0 1 0 286719872 7671808 1397 33554432000 134512640 134829744 4294276304 18446744073709551615 134605841 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 1873 1397 273 78 0 1159 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7492

[startup+102.306 s]
/proc/loadavg: 4.02 4.00 3.76 5/190 26418
/proc/meminfo: memFree=22520332/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=8432 CPUtime=102.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1781 0 0 0 10230 0 0 0 25 0 1 0 286719872 8634368 1632 33554432000 134512640 134829744 4294276304 18446744073709551615 134605882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 2108 1632 273 78 0 1394 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8432

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.77 5/190 26420
/proc/meminfo: memFree=22498604/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=8972 CPUtime=162.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 1917 0 0 0 16230 0 0 0 25 0 1 0 286719872 9187328 1768 33554432000 134512640 134829744 4294276304 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 2243 1768 273 78 0 1529 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8972

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 26421
/proc/meminfo: memFree=22497832/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=9640 CPUtime=222.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2073 0 0 0 22230 0 0 0 25 0 1 0 286719872 9871360 1924 33554432000 134512640 134829744 4294276304 18446744073709551615 134606351 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 2410 1924 273 78 0 1696 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 9640

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 26423
/proc/meminfo: memFree=22487636/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=10184 CPUtime=282.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2207 0 0 0 28230 0 0 0 25 0 1 0 286719872 10428416 2058 33554432000 134512640 134829744 4294276304 18446744073709551615 134605501 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 2546 2058 273 78 0 1832 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 10184

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 26424
/proc/meminfo: memFree=22479408/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=10748 CPUtime=342.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2303 0 0 0 34230 0 0 0 25 0 1 0 286719872 11005952 2154 33554432000 134512640 134829744 4294276304 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 2687 2154 273 78 0 1973 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10748

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 26426
/proc/meminfo: memFree=22448880/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=11440 CPUtime=402.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2465 0 0 0 40230 0 0 0 25 0 1 0 286719872 11714560 2316 33554432000 134512640 134829744 4294276304 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 2860 2316 273 78 0 2146 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11440

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.83 5/190 26428
/proc/meminfo: memFree=22431868/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=11744 CPUtime=462.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2522 0 0 0 46230 0 0 0 25 0 1 0 286719872 12025856 2373 33554432000 134512640 134829744 4294276304 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 2936 2373 273 78 0 2222 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11744

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.83 5/190 26429
/proc/meminfo: memFree=22427124/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=13084 CPUtime=522.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2875 0 0 0 52230 0 0 0 25 0 1 0 286719872 13398016 2726 33554432000 134512640 134829744 4294276304 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 3271 2726 273 78 0 2557 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 13084

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 26431
/proc/meminfo: memFree=22400324/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=13236 CPUtime=582.3 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2900 0 0 0 58230 0 0 0 25 0 1 0 286719872 13553664 2751 33554432000 134512640 134829744 4294276304 18446744073709551615 134605707 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 3309 2751 273 78 0 2595 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 13236

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 26432
/proc/meminfo: memFree=22399796/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=13396 CPUtime=642.31 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 2945 0 0 0 64231 0 0 0 25 0 1 0 286719872 13717504 2796 33554432000 134512640 134829744 4294276304 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 3349 2796 273 78 0 2635 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 13396

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 26434
/proc/meminfo: memFree=22391704/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=14084 CPUtime=702.31 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3103 0 0 0 70231 0 0 0 25 0 1 0 286719872 14422016 2954 33554432000 134512640 134829744 4294276304 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 3521 2954 273 78 0 2807 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 14084

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 26436
/proc/meminfo: memFree=22380760/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=762.31 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3605 0 0 0 76231 0 0 0 25 0 1 0 286719872 16523264 3456 33554432000 134512640 134829744 4294276304 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3456 273 78 0 3320 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 16136

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 26437
/proc/meminfo: memFree=22361152/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=822.31 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3611 0 0 0 82231 0 0 0 25 0 1 0 286719872 16523264 3462 33554432000 134512640 134829744 4294276304 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3462 273 78 0 3320 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 16136

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 26439
/proc/meminfo: memFree=22340660/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=882.31 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3618 0 0 0 88231 0 0 0 25 0 1 0 286719872 16523264 3469 33554432000 134512640 134829744 4294276304 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3469 273 78 0 3320 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 16136

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 26440
/proc/meminfo: memFree=22340640/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=942.31 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3625 0 0 0 94231 0 0 0 25 0 1 0 286719872 16523264 3476 33554432000 134512640 134829744 4294276304 18446744073709551615 134605256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3476 273 78 0 3320 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 16136

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.89 5/190 26442
/proc/meminfo: memFree=22306516/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1002.31 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3631 0 0 0 100231 0 0 0 25 0 1 0 286719872 16523264 3482 33554432000 134512640 134829744 4294276304 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3482 273 78 0 3320 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 16136

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 26444
/proc/meminfo: memFree=22302888/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1062.32 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3641 0 0 0 106232 0 0 0 25 0 1 0 286719872 16523264 3492 33554432000 134512640 134829744 4294276304 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3492 273 78 0 3320 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 16136

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

[startup+1068.7 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 26444
/proc/meminfo: memFree=22302876/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1068.72 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3641 0 0 0 106872 0 0 0 25 0 1 0 286719872 16523264 3492 33554432000 134512640 134829744 4294276304 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3492 273 78 0 3320 0
Current children cumulated CPU time (s) 1068.72
Current children cumulated vsize (KiB) 16136

[startup+1075.1 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 26444
/proc/meminfo: memFree=22302872/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1075.12 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3641 0 0 0 107512 0 0 0 25 0 1 0 286719872 16523264 3492 33554432000 134512640 134829744 4294276304 18446744073709551615 134605788 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3492 273 78 0 3320 0
Current children cumulated CPU time (s) 1075.12
Current children cumulated vsize (KiB) 16136

[startup+1076.7 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 26444
/proc/meminfo: memFree=22302872/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1076.72 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3641 0 0 0 107672 0 0 0 25 0 1 0 286719872 16523264 3492 33554432000 134512640 134829744 4294276304 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3492 273 78 0 3320 0
Current children cumulated CPU time (s) 1076.72
Current children cumulated vsize (KiB) 16136

[startup+1077.5 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 26444
/proc/meminfo: memFree=22302872/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1077.52 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3641 0 0 0 107752 0 0 0 25 0 1 0 286719872 16523264 3492 33554432000 134512640 134829744 4294276304 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3492 273 78 0 3320 0
Current children cumulated CPU time (s) 1077.52
Current children cumulated vsize (KiB) 16136

[startup+1078.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 26444
/proc/meminfo: memFree=22302872/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1078.32 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3641 0 0 0 107832 0 0 0 25 0 1 0 286719872 16523264 3492 33554432000 134512640 134829744 4294276304 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3492 273 78 0 3320 0
Current children cumulated CPU time (s) 1078.32
Current children cumulated vsize (KiB) 16136

[startup+1078.5 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 26444
/proc/meminfo: memFree=22302872/32951124 swapFree=67111528/67111528
[pid=26387] ppid=26385 vsize=16136 CPUtime=1078.52 cores=5,7
/proc/26387/stat : 26387 (MPhaseSAT_M) R 26385 26387 26021 0 -1 4202496 3641 0 0 0 107852 0 0 0 25 0 1 0 286719872 16523264 3492 33554432000 134512640 134829744 4294276304 18446744073709551615 134607514 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/26387/statm: 4034 3492 273 78 0 3320 0
Current children cumulated CPU time (s) 1078.52
Current children cumulated vsize (KiB) 16136

Child status: 10
Real time (s): 1078.56
CPU time (s): 1078.59
CPU user time (s): 1078.58
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 16136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1078.58
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3652
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= 9
involuntary context switches= 1592

runsolver used 1.63575 second user time and 4.25035 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-02 15:33:11
IDJOB=3095370
IDBENCH=82652
IDSOLVER=1522
FILE ID=node109/3095370-1301751191
RUNJOBID= node109-1301748582-26043
PBS_JOBID= 12841028
Free space on /tmp= 72056 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S1101422472-003-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095370-1301751191/watcher-3095370-1301751191 -o /tmp/evaluation-result-3095370-1301751191/solver-3095370-1301751191 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095370-1301751191.cnf

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

MD5SUM BENCH= 1a4e1674582e40801444509cae2068da
RANDOM SEED=1263676061

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22630012 kB
Buffers:        342540 kB
Cached:        9607356 kB
SwapCached:          0 kB
Active:        6017016 kB
Inactive:      4040516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22630012 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6048 kB
Writeback:           0 kB
AnonPages:      107908 kB
Mapped:          16484 kB
Slab:           201336 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294108 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= 72052 MiB
End job on node109 at 2011-04-02 15:51:10