Trace number 3273977

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 2011-02-16? (TO) 1300.07 1300.05

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

12.30/12.34	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
12.30/12.34	c input CNF file=HOME/instance-3273977-1303604882.cnf 
12.30/12.34	c Clause#=412  var#=201  ratio=2 
12.30/12.34	c Simplified clause#=412 
12.30/12.34	c XOR_varElimination deleted var#=0 clauses#=412 
12.30/12.34	c inative var#=0 
12.30/12.34	c free var#=201  
12.30/12.34	c local search on 
12.30/12.34	c height=42 age=32 
12.30/12.34	c hybrid solving ... 
12.30/12.34	c switch to march 
12.30/12.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.30/12.34	c stat :: sign balance is biased by 0.025
12.30/12.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.30/12.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 1296 duplicate clauses
12.30/12.34	c lessRedundantTransformation():: nothing to be done.
12.30/12.34	c transformTo3SAT():: you gave me 201 variables and 412 clauses.
12.30/12.34	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
12.30/12.34	c transformTo3SAT():: I will add 0 variables and 0 clauses!
12.30/12.34	c transformTo3SAT():: the transformation yielded 201 variabels and 412 clauses.
12.30/12.34	c longest clause has size 3
12.30/12.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
12.30/12.34	c number of free variables = 201
12.30/12.34	c dynamic_preselect_setsize :: off
12.30/12.35	c 0 / 999 NodeCount: 160 
12.30/12.38	c 1 / 999 NodeCount: 1390 
12.99/13.00	c 2 / 999 NodeCount: 20480 
34.10/34.17	c 3 / 999 NodeCount: 243733 
181.50/181.52	c 4 / 999 NodeCount: 2317311 
755.90/755.95	c 5 / 999 NodeCount: 18239413

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3273977-1303604882/watcher-3273977-1303604882 -o /tmp/evaluation-result-3273977-1303604882/solver-3273977-1303604882 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3273977-1303604882.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: 2.44 2.89 3.12 4/189 12193
/proc/meminfo: memFree=13697024/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=3136 CPUtime=0 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 389 0 0 0 0 0 0 0 18 0 1 0 550718873 3211264 329 33554432000 134512640 134829744 4294533536 18446744073709551615 134614882 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 784 329 270 78 0 70 0

[startup+0.0905021 s]
/proc/loadavg: 2.44 2.89 3.12 4/189 12193
/proc/meminfo: memFree=13697024/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=3528 CPUtime=0.08 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 478 0 0 0 8 0 0 0 18 0 1 0 550718873 3612672 418 33554432000 134512640 134829744 4294533536 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 882 418 270 78 0 168 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3528

[startup+0.100511 s]
/proc/loadavg: 2.44 2.89 3.12 4/189 12193
/proc/meminfo: memFree=13697024/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=3660 CPUtime=0.09 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 490 0 0 0 9 0 0 0 18 0 1 0 550718873 3747840 430 33554432000 134512640 134829744 4294533536 18446744073709551615 134678497 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 915 430 270 78 0 201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3660

[startup+0.300476 s]
/proc/loadavg: 2.44 2.89 3.12 4/189 12193
/proc/meminfo: memFree=13697024/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=3792 CPUtime=0.29 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 553 0 0 0 29 0 0 0 18 0 1 0 550718873 3883008 493 33554432000 134512640 134829744 4294533536 18446744073709551615 134718032 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 948 493 270 78 0 234 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3792

[startup+0.700393 s]
/proc/loadavg: 2.44 2.89 3.12 4/189 12193
/proc/meminfo: memFree=13697024/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=4060 CPUtime=0.69 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 641 0 0 0 69 0 0 0 18 0 1 0 550718873 4157440 561 33554432000 134512640 134829744 4294533536 18446744073709551615 6180704 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 1015 561 270 78 0 301 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4060

[startup+1.50027 s]
/proc/loadavg: 2.44 2.89 3.12 4/185 12211
/proc/meminfo: memFree=13695088/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=4196 CPUtime=1.49 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 656 0 0 0 149 0 0 0 20 0 1 0 550718873 4296704 576 33554432000 134512640 134829744 4294533536 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 1049 576 273 78 0 335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4196

[startup+3.10097 s]
/proc/loadavg: 2.44 2.89 3.12 4/185 12211
/proc/meminfo: memFree=13694716/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=4196 CPUtime=3.1 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 656 0 0 0 310 0 0 0 25 0 1 0 550718873 4296704 576 33554432000 134512640 134829744 4294533536 18446744073709551615 134605836 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 1049 576 273 78 0 335 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 4196

[startup+6.30041 s]
/proc/loadavg: 2.57 2.91 3.13 5/190 12221
/proc/meminfo: memFree=13692348/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=4196 CPUtime=6.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 656 0 0 0 630 0 0 0 25 0 1 0 550718873 4296704 576 33554432000 134512640 134829744 4294533536 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 1049 576 273 78 0 335 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4196

[startup+12.7003 s]
/proc/loadavg: 2.76 2.94 3.14 5/190 12221
/proc/meminfo: memFree=13690896/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=5024 CPUtime=12.69 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 914 0 0 0 1269 0 0 0 25 0 1 0 550718873 5144576 815 33554432000 134512640 134829744 4294533536 18446744073709551615 134742347 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 1256 815 305 78 0 542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5024

[startup+25.5011 s]
/proc/loadavg: 3.03 2.99 3.15 5/190 12222
/proc/meminfo: memFree=13682676/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=8172 CPUtime=25.49 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 1598 0 0 0 2549 0 0 0 25 0 1 0 550718873 8368128 1499 33554432000 134512640 134829744 4294533536 18446744073709551615 134605492 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 2043 1499 306 78 0 1329 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8172

[startup+51.1006 s]
/proc/loadavg: 3.36 3.07 3.17 5/190 12222
/proc/meminfo: memFree=13662948/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=16768 CPUtime=51.09 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 3143 0 0 0 5109 0 0 0 25 0 1 0 550718873 17170432 3044 33554432000 134512640 134829744 4294533536 18446744073709551615 134605188 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 4192 3044 306 78 0 3478 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16768

[startup+102.307 s]
/proc/loadavg: 3.72 3.21 3.21 5/190 12224
/proc/meminfo: memFree=13629200/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=32040 CPUtime=102.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 6596 0 0 0 10229 1 0 0 25 0 1 0 550718873 32808960 6497 33554432000 134512640 134829744 4294533536 18446744073709551615 134605588 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 8010 6497 306 78 0 7296 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 32040

[startup+162.3 s]
/proc/loadavg: 3.96 3.37 3.26 5/190 12225
/proc/meminfo: memFree=13584060/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=52408 CPUtime=162.29 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 11695 0 0 0 16228 1 0 0 25 0 1 0 550718873 53665792 11596 33554432000 134512640 134829744 4294533536 18446744073709551615 134797019 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 13102 11596 306 78 0 12388 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 52408

[startup+222.301 s]
/proc/loadavg: 3.98 3.48 3.31 5/190 12227
/proc/meminfo: memFree=13528604/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=79076 CPUtime=222.29 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 18268 0 0 0 22226 3 0 0 25 0 1 0 550718873 80973824 18169 33554432000 134512640 134829744 4294533536 18446744073709551615 134758048 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 19769 18169 306 78 0 19055 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 79076

[startup+282.301 s]
/proc/loadavg: 3.99 3.57 3.35 5/190 12228
/proc/meminfo: memFree=13439788/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=121264 CPUtime=282.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 29368 0 0 0 28225 5 0 0 25 0 1 0 550718873 124174336 29269 33554432000 134512640 134829744 4294533536 18446744073709551615 134806275 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 30316 29269 306 78 0 29602 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 121264

[startup+342.301 s]
/proc/loadavg: 3.99 3.65 3.38 5/190 12230
/proc/meminfo: memFree=13350992/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=169916 CPUtime=342.29 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 40173 0 0 0 34223 6 0 0 25 0 1 0 550718873 173993984 40074 33554432000 134512640 134829744 4294533536 18446744073709551615 134791230 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 42479 40074 306 78 0 41765 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 169916

[startup+402.301 s]
/proc/loadavg: 3.99 3.71 3.42 5/190 12232
/proc/meminfo: memFree=13264664/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=212104 CPUtime=402.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 51169 0 0 0 40221 9 0 0 25 0 1 0 550718873 217194496 51070 33554432000 134512640 134829744 4294533536 18446744073709551615 134822801 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 53026 51070 306 78 0 52312 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 212104

[startup+462.301 s]
/proc/loadavg: 3.99 3.76 3.45 5/190 12233
/proc/meminfo: memFree=13174868/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=254292 CPUtime=462.29 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 62134 0 0 0 46219 10 0 0 25 0 1 0 550718873 260395008 62035 33554432000 134512640 134829744 4294533536 18446744073709551615 134762726 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 63573 62035 306 78 0 62859 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 254292

[startup+522.301 s]
/proc/loadavg: 3.99 3.80 3.48 5/190 12235
/proc/meminfo: memFree=13087444/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=304720 CPUtime=522.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 73012 0 0 0 52217 13 0 0 25 0 1 0 550718873 312033280 72913 33554432000 134512640 134829744 4294533536 18446744073709551615 134797105 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 76180 72913 306 78 0 75466 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 304720

[startup+582.301 s]
/proc/loadavg: 3.99 3.83 3.51 5/190 12236
/proc/meminfo: memFree=12998148/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=346908 CPUtime=582.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 83833 0 0 0 58215 15 0 0 25 0 1 0 550718873 355233792 83734 33554432000 134512640 134829744 4294533536 18446744073709551615 134801345 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 86727 83734 306 78 0 86013 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 346908

[startup+642.301 s]
/proc/loadavg: 3.99 3.86 3.54 5/190 12238
/proc/meminfo: memFree=12908488/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=389096 CPUtime=642.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 94677 0 0 0 64212 18 0 0 25 0 1 0 550718873 398434304 94578 33554432000 134512640 134829744 4294533536 18446744073709551615 134735954 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 97274 94579 306 78 0 96560 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 389096

[startup+702.301 s]
/proc/loadavg: 3.99 3.88 3.57 5/190 12243
/proc/meminfo: memFree=12818752/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=426596 CPUtime=702.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 105627 0 0 0 70210 20 0 0 25 0 1 0 550718873 436834304 105528 33554432000 134512640 134829744 4294533536 18446744073709551615 134741607 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 106649 105528 306 78 0 105935 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 426596

[startup+762.306 s]
/proc/loadavg: 4.03 3.92 3.60 5/190 12244
/proc/meminfo: memFree=12731324/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=494636 CPUtime=762.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 116006 0 0 0 76208 23 0 0 25 0 1 0 550718873 506507264 115907 33554432000 134512640 134829744 4294533536 18446744073709551615 134742473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 123659 115907 306 78 0 122945 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 494636

[startup+822.301 s]
/proc/loadavg: 4.01 3.93 3.62 5/190 12246
/proc/meminfo: memFree=12619196/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=536824 CPUtime=822.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 127291 0 0 0 82206 25 0 0 25 0 1 0 550718873 549707776 127192 33554432000 134512640 134829744 4294533536 18446744073709551615 134762174 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 134206 127192 306 78 0 133492 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 536824

[startup+882.301 s]
/proc/loadavg: 4.00 3.94 3.64 5/190 12247
/proc/meminfo: memFree=12495904/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=579012 CPUtime=882.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 138267 0 0 0 88204 27 0 0 25 0 1 0 550718873 592908288 138168 33554432000 134512640 134829744 4294533536 18446744073709551615 134797282 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 144753 138168 306 78 0 144039 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 579012

[startup+942.3 s]
/proc/loadavg: 4.08 3.96 3.66 5/190 12249
/proc/meminfo: memFree=12371760/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=616512 CPUtime=942.3 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 149402 0 0 0 94202 28 0 0 25 0 1 0 550718873 631308288 149303 33554432000 134512640 134829744 4294533536 18446744073709551615 134797211 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 154128 149303 306 78 0 153414 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 616512

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.68 5/190 12251
/proc/meminfo: memFree=12249116/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=658700 CPUtime=1002.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 160480 0 0 0 100201 30 0 0 25 0 1 0 550718873 674508800 160381 33554432000 134512640 134829744 4294533536 18446744073709551615 134797145 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 164675 160381 306 78 0 163961 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 658700

[startup+1062.3 s]
/proc/loadavg: 4.01 3.97 3.70 5/190 12252
/proc/meminfo: memFree=12129188/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=705576 CPUtime=1062.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 171800 0 0 0 106196 35 0 0 25 0 1 0 550718873 722509824 171701 33554432000 134512640 134829744 4294533536 18446744073709551615 134742340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 176394 171701 306 78 0 175680 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 705576

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.72 5/190 12254
/proc/meminfo: memFree=12007276/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=747764 CPUtime=1122.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 183030 0 0 0 112194 37 0 0 25 0 1 0 550718873 765710336 182931 33554432000 134512640 134829744 4294533536 18446744073709551615 134804674 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 186941 182931 306 78 0 186227 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 747764

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 12255
/proc/meminfo: memFree=11883640/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=785264 CPUtime=1182.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 193986 0 0 0 118192 39 0 0 25 0 1 0 550718873 804110336 193887 33554432000 134512640 134829744 4294533536 18446744073709551615 134738413 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 196316 193887 306 78 0 195602 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 785264

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 12257
/proc/meminfo: memFree=11735572/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=822764 CPUtime=1242.31 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 204304 0 0 0 124190 41 0 0 25 0 1 0 550718873 842510336 204205 33554432000 134512640 134829744 4294533536 18446744073709551615 134822648 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 205691 204205 306 78 0 204977 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 822764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.94 3.75 3/186 12261
/proc/meminfo: memFree=12487392/32951124 swapFree=67102140/67111528
[pid=12193] ppid=12191 vsize=864952 CPUtime=1300.02 cores=5,7
/proc/12193/stat : 12193 (MPhaseSAT_M) R 12191 12193 11561 0 -1 4202496 214590 0 0 0 129959 43 0 0 25 0 1 0 550718873 885710848 214491 33554432000 134512640 134829744 4294533536 18446744073709551615 134801738 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12193/statm: 216238 214491 306 78 0 215524 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 864952

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.05
CPU time (s): 1300.07
CPU user time (s): 1299.59
CPU system time (s): 0.476927
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 864952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.59
system time used= 0.476927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214590
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= 7
involuntary context switches= 2334

runsolver used 1.87871 second user time and 4.04439 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-24 02:28:02
IDJOB=3273977
IDBENCH=83151
IDSOLVER=1522
FILE ID=node119/3273977-1303604882
RUNJOBID= node119-1303604881-12154
PBS_JOBID= 13150622
Free space on /tmp= 71920 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273977-1303604882/watcher-3273977-1303604882 -o /tmp/evaluation-result-3273977-1303604882/solver-3273977-1303604882 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3273977-1303604882.cnf

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=488998192

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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		: 2666.815
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		: 2666.815
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		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13697180 kB
Buffers:       2214340 kB
Cached:       16394524 kB
SwapCached:       5504 kB
Active:        7474392 kB
Inactive:     11200744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13697180 kB
SwapTotal:    67111528 kB
SwapFree:     67102140 kB
Dirty:            1764 kB
Writeback:           0 kB
AnonPages:       63108 kB
Mapped:          16204 kB
Slab:           516044 kB
PageTables:       5028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255360 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= 71920 MiB
End job on node119 at 2011-04-24 02:49:44