Trace number 3219824

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 878.882 878.862

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
MD5SUM6a6ca4aade15f7a3c6a2d058c788d3f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.51131
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 

144.60/144.66	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
144.60/144.66	c input CNF file=HOME/instance-3219824-1303266999.cnf 
144.60/144.66	c Clause#=12750  var#=150  ratio=85 
144.60/144.66	c Simplified clause#=12750 
144.60/144.66	c XOR_varElimination deleted var#=0 clauses#=12750 
144.60/144.66	c inative var#=0 
144.60/144.66	c free var#=150  
144.60/144.66	c local search on 
144.60/144.66	c height=54 age=42 
144.60/144.66	c hybrid solving ... 
144.60/144.66	c switch to march 
144.60/144.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
144.60/144.66	c stat :: sign balance is biased by 0.007
144.60/144.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
144.60/144.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
144.60/144.66	c longest clause has size 7
144.60/144.66	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
144.60/144.66	c number of free variables = 150
144.60/144.66	c dynamic_preselect_setsize :: off
144.70/144.72	c 0 / 999 NodeCount: 188 
145.10/145.13	c 1 / 999 NodeCount: 2235 
152.40/152.40	c 2 / 999 NodeCount: 43803 
487.70/487.78	c 3 / 999 NodeCount: 657962 
878.81/878.85	c A solution found by local search 
878.81/878.85	c a solution found by march 
878.81/878.85	c unfixed var#=0 var#=150 
878.81/878.85	c verified 
878.81/878.85	c 
878.81/878.85	s SATISFIABLE
878.81/878.85	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 
878.81/878.85	v 0
878.81/878.85	c 
878.81/878.85	c  Running time=878.879390

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-3219824-1303266999/watcher-3219824-1303266999 -o /tmp/evaluation-result-3219824-1303266999/solver-3219824-1303266999 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3219824-1303266999.cnf 

running on 4 cores: 0,2,4,6

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: 2.00 2.00 2.00 2/174 11559
/proc/meminfo: memFree=13941376/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=3440 CPUtime=0 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 334 0 0 0 0 0 0 0 25 0 1 0 419115744 3522560 275 33554432000 134512640 134829744 4290564752 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 860 275 225 78 0 146 0

[startup+0.101808 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 11559
/proc/meminfo: memFree=13941376/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=5380 CPUtime=0.09 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1293 0 0 0 9 0 0 0 25 0 1 0 419115744 5509120 859 33554432000 134512640 134829744 4290564752 18446744073709551615 8433991 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1345 859 270 78 0 631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5380

[startup+0.200764 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 11559
/proc/meminfo: memFree=13941376/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=5908 CPUtime=0.19 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1426 0 0 0 19 0 0 0 25 0 1 0 419115744 6049792 992 33554432000 134512640 134829744 4290564752 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1477 992 270 78 0 763 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5908

[startup+0.300744 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 11559
/proc/meminfo: memFree=13941376/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=5908 CPUtime=0.29 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1437 0 0 0 29 0 0 0 25 0 1 0 419115744 6049792 1003 33554432000 134512640 134829744 4290564752 18446744073709551615 134678302 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1477 1003 270 78 0 763 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5908

[startup+0.700698 s]
/proc/loadavg: 2.00 2.00 2.00 2/174 11559
/proc/meminfo: memFree=13941376/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=6440 CPUtime=0.69 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1565 0 0 0 69 0 0 0 25 0 1 0 419115744 6594560 1131 33554432000 134512640 134829744 4290564752 18446744073709551615 134661446 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1610 1131 270 78 0 896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6440

[startup+1.50056 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11575
/proc/meminfo: memFree=13914732/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=7412 CPUtime=1.49 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1814 0 0 0 149 0 0 0 25 0 1 0 419115744 7589888 1380 33554432000 134512640 134829744 4290564752 18446744073709551615 134605868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1853 1380 273 78 0 1139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7412

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11575
/proc/meminfo: memFree=13913244/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=7412 CPUtime=3.09 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1814 0 0 0 309 0 0 0 25 0 1 0 419115744 7589888 1380 33554432000 134512640 134829744 4290564752 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1853 1380 273 78 0 1139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7412

[startup+6.30067 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11575
/proc/meminfo: memFree=13905372/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=7412 CPUtime=6.29 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1814 0 0 0 629 0 0 0 25 0 1 0 419115744 7589888 1380 33554432000 134512640 134829744 4290564752 18446744073709551615 134606611 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1853 1380 273 78 0 1139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7412

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11575
/proc/meminfo: memFree=13897820/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=7412 CPUtime=12.69 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1814 0 0 0 1269 0 0 0 25 0 1 0 419115744 7589888 1380 33554432000 134512640 134829744 4290564752 18446744073709551615 134606343 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1853 1380 273 78 0 1139 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7412

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11575
/proc/meminfo: memFree=13894496/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=7412 CPUtime=25.49 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1814 0 0 0 2549 0 0 0 25 0 1 0 419115744 7589888 1380 33554432000 134512640 134829744 4290564752 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1853 1380 273 78 0 1139 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7412

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11576
/proc/meminfo: memFree=13895688/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=7412 CPUtime=51.09 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1814 0 0 0 5109 0 0 0 25 0 1 0 419115744 7589888 1380 33554432000 134512640 134829744 4290564752 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1853 1380 273 78 0 1139 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7412

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11578
/proc/meminfo: memFree=13875820/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=7900 CPUtime=102.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 1851 0 0 0 10230 0 0 0 25 0 1 0 419115744 8089600 1417 33554432000 134512640 134829744 4290564752 18446744073709551615 134606588 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 1975 1417 274 78 0 1261 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7900

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11579
/proc/meminfo: memFree=13867104/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=12320 CPUtime=162.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 2950 0 0 0 16230 0 0 0 25 0 1 0 419115744 12615680 2232 33554432000 134512640 134829744 4290564752 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 3080 2232 304 78 0 2366 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12320

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11581
/proc/meminfo: memFree=13865092/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=14236 CPUtime=222.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 3427 0 0 0 22230 0 0 0 25 0 1 0 419115744 14577664 2709 33554432000 134512640 134829744 4290564752 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 3559 2709 304 78 0 2845 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 14236

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11582
/proc/meminfo: memFree=13862832/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=18548 CPUtime=282.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 4017 0 0 0 28230 0 0 0 25 0 1 0 419115744 18993152 3299 33554432000 134512640 134829744 4290564752 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 4637 3299 304 78 0 3923 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 18548

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11584
/proc/meminfo: memFree=13861556/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=18548 CPUtime=342.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 4363 0 0 0 34230 0 0 0 25 0 1 0 419115744 18993152 3645 33554432000 134512640 134829744 4290564752 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 4637 3645 304 78 0 3923 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18548

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11586
/proc/meminfo: memFree=13859668/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=22428 CPUtime=402.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 4823 0 0 0 40230 0 0 0 25 0 1 0 419115744 22966272 4105 33554432000 134512640 134829744 4290564752 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 5607 4105 304 78 0 4893 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 22428

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11587
/proc/meminfo: memFree=13830620/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=27116 CPUtime=462.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 5685 0 0 0 46230 0 0 0 25 0 1 0 419115744 27766784 4967 33554432000 134512640 134829744 4290564752 18446744073709551615 134797374 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 6779 4967 304 78 0 6065 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27116

[startup+522.301 s]
/proc/loadavg: 2.08 2.02 2.01 3/178 11589
/proc/meminfo: memFree=13826128/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=27116 CPUtime=522.3 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 6771 0 0 0 52230 0 0 0 25 0 1 0 419115744 27766784 6053 33554432000 134512640 134829744 4290564752 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 6779 6053 304 78 0 6065 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 27116

[startup+582.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 11590
/proc/meminfo: memFree=13824604/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=31804 CPUtime=582.31 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 7158 0 0 0 58230 1 0 0 25 0 1 0 419115744 32567296 6440 33554432000 134512640 134829744 4290564752 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 7951 6440 304 78 0 7237 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31804

[startup+642.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 11592
/proc/meminfo: memFree=13817756/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=31804 CPUtime=642.31 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 7564 0 0 0 64230 1 0 0 25 0 1 0 419115744 32567296 6846 33554432000 134512640 134829744 4290564752 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 7951 6846 304 78 0 7237 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31804

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11594
/proc/meminfo: memFree=13816240/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=31804 CPUtime=702.31 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 7890 0 0 0 70230 1 0 0 25 0 1 0 419115744 32567296 7172 33554432000 134512640 134829744 4290564752 18446744073709551615 134605471 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 7951 7172 304 78 0 7237 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31804

[startup+762.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11595
/proc/meminfo: memFree=13814596/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=36488 CPUtime=762.31 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 8325 0 0 0 76230 1 0 0 25 0 1 0 419115744 37363712 7607 33554432000 134512640 134829744 4290564752 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 9122 7607 304 78 0 8408 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36488

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11597
/proc/meminfo: memFree=13778608/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=41176 CPUtime=822.31 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10000 0 0 0 82230 1 0 0 25 0 1 0 419115744 42164224 9282 33554432000 134512640 134829744 4290564752 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 10294 9282 304 78 0 9580 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 41176

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

[startup+844.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11597
/proc/meminfo: memFree=13773388/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=41176 CPUtime=844.82 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10173 0 0 0 84481 1 0 0 25 0 1 0 419115744 42164224 9455 33554432000 134512640 134829744 4290564752 18446744073709551615 134768873 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 10294 9455 304 78 0 9580 0
Current children cumulated CPU time (s) 844.82
Current children cumulated vsize (KiB) 41176

[startup+857.601 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11598
/proc/meminfo: memFree=13773260/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=41176 CPUtime=857.61 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10214 0 0 0 85760 1 0 0 25 0 1 0 419115744 42164224 9496 33554432000 134512640 134829744 4290564752 18446744073709551615 134607567 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 10294 9496 304 78 0 9580 0
Current children cumulated CPU time (s) 857.61
Current children cumulated vsize (KiB) 41176

[startup+870.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11598
/proc/meminfo: memFree=13773368/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=41176 CPUtime=870.41 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10214 0 0 0 87040 1 0 0 25 0 1 0 419115744 42164224 9496 33554432000 134512640 134829744 4290564752 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 10294 9496 304 78 0 9580 0
Current children cumulated CPU time (s) 870.41
Current children cumulated vsize (KiB) 41176

[startup+873.601 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11598
/proc/meminfo: memFree=13772624/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=42020 CPUtime=873.61 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10395 0 0 0 87360 1 0 0 25 0 1 0 419115744 43028480 9677 33554432000 134512640 134829744 4290564752 18446744073709551615 134796450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 10505 9677 304 78 0 9791 0
Current children cumulated CPU time (s) 873.61
Current children cumulated vsize (KiB) 42020

[startup+876.806 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11598
/proc/meminfo: memFree=13772128/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=46708 CPUtime=876.82 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10511 0 0 0 87681 1 0 0 25 0 1 0 419115744 47828992 9793 33554432000 134512640 134829744 4290564752 18446744073709551615 134748380 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 11677 9793 304 78 0 10963 0
Current children cumulated CPU time (s) 876.82
Current children cumulated vsize (KiB) 46708

[startup+877.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11598
/proc/meminfo: memFree=13772128/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=46708 CPUtime=877.61 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10527 0 0 0 87760 1 0 0 25 0 1 0 419115744 47828992 9809 33554432000 134512640 134829744 4290564752 18446744073709551615 134605099 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 11677 9809 304 78 0 10963 0
Current children cumulated CPU time (s) 877.61
Current children cumulated vsize (KiB) 46708

[startup+878.401 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11598
/proc/meminfo: memFree=13772128/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=46708 CPUtime=878.41 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10527 0 0 0 87840 1 0 0 25 0 1 0 419115744 47828992 9809 33554432000 134512640 134829744 4290564752 18446744073709551615 134605814 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 11677 9809 304 78 0 10963 0
Current children cumulated CPU time (s) 878.41
Current children cumulated vsize (KiB) 46708

[startup+878.801 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 11598
/proc/meminfo: memFree=13772128/32951124 swapFree=67111528/67111528
[pid=11559] ppid=11555 vsize=46708 CPUtime=878.81 cores=0,2,4,6
/proc/11559/stat : 11559 (MPhaseSAT_M) R 11555 11559 10861 0 -1 4202496 10527 0 0 0 87880 1 0 0 25 0 1 0 419115744 47828992 9809 33554432000 134512640 134829744 4290564752 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/11559/statm: 11677 9809 304 78 0 10963 0
Current children cumulated CPU time (s) 878.81
Current children cumulated vsize (KiB) 46708

Child status: 10
Real time (s): 878.862
CPU time (s): 878.882
CPU user time (s): 878.862
CPU system time (s): 0.019996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 46708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 878.862
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10531
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 1138

runsolver used 1.35979 second user time and 2.6436 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-20 04:36:39
IDJOB=3219824
IDBENCH=82654
IDSOLVER=1637
FILE ID=node145/3219824-1303266999
RUNJOBID= node145-1303261997-10879
PBS_JOBID= 13049524
Free space on /tmp= 71588 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S511186849-048-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3219824-1303266999/watcher-3219824-1303266999 -o /tmp/evaluation-result-3219824-1303266999/solver-3219824-1303266999 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3219824-1303266999.cnf

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

MD5SUM BENCH= 6a6ca4aade15f7a3c6a2d058c788d3f5
RANDOM SEED=1422133498

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13941540 kB
Buffers:        722096 kB
Cached:       17866844 kB
SwapCached:          0 kB
Active:        8628984 kB
Inactive:     10023616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13941540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:       63616 kB
Mapped:          14688 kB
Slab:           293560 kB
PageTables:       4620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   185744 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= 71588 MiB
End job on node145 at 2011-04-20 04:51:18