Trace number 3220148

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) 5000.05 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S250627100-039.UNKNOWN.cnf
MD5SUM68db236c1470208d12f1f4e80de80849
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4398.56
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

134.50/134.53	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
134.50/134.53	c input CNF file=HOME/instance-3220148-1303275159.cnf 
134.50/134.53	c Clause#=6230  var#=70  ratio=89 
134.50/134.53	c Simplified clause#=6230 
134.50/134.53	c XOR_varElimination deleted var#=0 clauses#=6230 
134.50/134.53	c inative var#=0 
134.50/134.53	c free var#=70  
134.50/134.53	c local search on 
134.50/134.53	c height=22 age=47 
134.50/134.53	c hybrid solving ... 
134.50/134.53	c switch to march 
134.50/134.53	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.50/134.53	c stat :: sign balance is biased by 0.009
134.50/134.53	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.50/134.53	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.50/134.53	c longest clause has size 7
134.50/134.53	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.50/134.53	c number of free variables = 70
134.50/134.53	c dynamic_preselect_setsize :: off
134.50/134.57	c 0 / 999 NodeCount: 148 
134.60/134.65	c 1 / 999 NodeCount: 531 
135.20/135.26	c 2 / 999 NodeCount: 3778 
138.80/138.83	c 3 / 999 NodeCount: 23407 
155.00/155.03	c 4 / 999 NodeCount: 109732 
229.50/229.58	c 5 / 999 NodeCount: 400165 
648.91/648.94	c 6 / 999 NodeCount: 1158802 
1678.23/1678.29	c 7 / 999 NodeCount: 2722684 
3086.58/3086.51	c 8 / 999 NodeCount: 5285878 
3981.09/3981.01	c 9 / 999 NodeCount: 8631035 
4998.32/4998.27	c 10 / 999 NodeCount: 12105704

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-3220148-1303275159/watcher-3220148-1303275159 -o /tmp/evaluation-result-3220148-1303275159/solver-3220148-1303275159 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220148-1303275159.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.04 2.00 2/177 2268
/proc/meminfo: memFree=14521428/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=3288 CPUtime=0 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 323 0 0 0 0 0 0 0 25 0 1 0 439114713 3366912 265 33554432000 134512640 134829744 4294121728 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 822 265 225 78 0 108 0

[startup+0.024657 s]
/proc/loadavg: 2.00 2.04 2.00 2/177 2268
/proc/meminfo: memFree=14521428/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=4016 CPUtime=0.02 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 604 0 0 0 2 0 0 0 25 0 1 0 439114713 4112384 502 33554432000 134512640 134829744 4294121728 18446744073709551615 6604284 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1004 503 253 78 0 290 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4016

[startup+0.100701 s]
/proc/loadavg: 2.00 2.04 2.00 2/177 2268
/proc/meminfo: memFree=14521428/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=4436 CPUtime=0.09 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 809 0 0 0 9 0 0 0 25 0 1 0 439114713 4542464 639 33554432000 134512640 134829744 4294121728 18446744073709551615 134718364 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1109 639 270 78 0 395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4436

[startup+0.300667 s]
/proc/loadavg: 2.00 2.04 2.00 2/177 2268
/proc/meminfo: memFree=14521428/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=4700 CPUtime=0.29 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 877 0 0 0 29 0 0 0 25 0 1 0 439114713 4812800 707 33554432000 134512640 134829744 4294121728 18446744073709551615 134661432 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1175 707 270 78 0 461 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4700

[startup+0.700597 s]
/proc/loadavg: 2.00 2.04 2.00 2/177 2268
/proc/meminfo: memFree=14521428/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=4964 CPUtime=0.69 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 953 0 0 0 69 0 0 0 25 0 1 0 439114713 5083136 783 33554432000 134512640 134829744 4294121728 18446744073709551615 134661449 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1241 783 270 78 0 527 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4964

[startup+1.50046 s]
/proc/loadavg: 2.00 2.04 2.00 3/178 2269
/proc/meminfo: memFree=14518948/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=5376 CPUtime=1.49 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 1033 0 0 0 149 0 0 0 25 0 1 0 439114713 5505024 863 33554432000 134512640 134829744 4294121728 18446744073709551615 134605606 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1344 863 273 78 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5376

[startup+3.10011 s]
/proc/loadavg: 2.00 2.04 2.00 3/178 2269
/proc/meminfo: memFree=14518592/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=5376 CPUtime=3.09 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 1033 0 0 0 309 0 0 0 25 0 1 0 439114713 5505024 863 33554432000 134512640 134829744 4294121728 18446744073709551615 134606542 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1344 863 273 78 0 630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5376

[startup+6.30054 s]
/proc/loadavg: 2.00 2.04 2.00 3/178 2269
/proc/meminfo: memFree=14518224/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=5376 CPUtime=6.29 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 1033 0 0 0 629 0 0 0 25 0 1 0 439114713 5505024 863 33554432000 134512640 134829744 4294121728 18446744073709551615 134605613 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1344 863 273 78 0 630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5376

[startup+12.7004 s]
/proc/loadavg: 2.00 2.04 2.00 3/178 2270
/proc/meminfo: memFree=14518196/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=5376 CPUtime=12.69 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 1033 0 0 0 1269 0 0 0 25 0 1 0 439114713 5505024 863 33554432000 134512640 134829744 4294121728 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1344 863 273 78 0 630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5376

[startup+25.5001 s]
/proc/loadavg: 2.00 2.04 2.00 3/178 2270
/proc/meminfo: memFree=14518220/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=5376 CPUtime=25.49 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 1033 0 0 0 2549 0 0 0 25 0 1 0 439114713 5505024 863 33554432000 134512640 134829744 4294121728 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1344 863 273 78 0 630 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5376

[startup+51.1006 s]
/proc/loadavg: 2.13 2.06 2.01 3/178 2270
/proc/meminfo: memFree=14519072/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=5376 CPUtime=51.1 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 1033 0 0 0 5110 0 0 0 25 0 1 0 439114713 5505024 863 33554432000 134512640 134829744 4294121728 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1344 863 273 78 0 630 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5376

[startup+102.306 s]
/proc/loadavg: 2.13 2.07 2.01 3/178 2272
/proc/meminfo: memFree=14495972/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=5680 CPUtime=102.3 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 1090 0 0 0 10230 0 0 0 25 0 1 0 439114713 5816320 920 33554432000 134512640 134829744 4294121728 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 1420 920 274 78 0 706 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5680

[startup+162.301 s]
/proc/loadavg: 2.18 2.08 2.02 3/178 2274
/proc/meminfo: memFree=14460000/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=12120 CPUtime=162.3 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 2346 0 0 0 16230 0 0 0 25 0 1 0 439114713 12410880 2068 33554432000 134512640 134829744 4294121728 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 3030 2068 304 78 0 2316 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12120

[startup+222.301 s]
/proc/loadavg: 2.14 2.08 2.01 3/178 2275
/proc/meminfo: memFree=14449076/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=18588 CPUtime=222.3 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 3709 0 0 0 22230 0 0 0 25 0 1 0 439114713 19034112 3431 33554432000 134512640 134829744 4294121728 18446744073709551615 134605725 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 4647 3431 304 78 0 3933 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 18588

[startup+282.3 s]
/proc/loadavg: 2.21 2.11 2.02 3/178 2277
/proc/meminfo: memFree=14444588/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=23276 CPUtime=282.29 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 4862 0 0 0 28229 0 0 0 25 0 1 0 439114713 23834624 4584 33554432000 134512640 134829744 4294121728 18446744073709551615 134768227 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 5819 4584 304 78 0 5105 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 23276

[startup+342.301 s]
/proc/loadavg: 2.15 2.10 2.02 3/178 2278
/proc/meminfo: memFree=14439736/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=28428 CPUtime=342.3 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 6079 0 0 0 34229 1 0 0 25 0 1 0 439114713 29110272 5801 33554432000 134512640 134829744 4294121728 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 7107 5801 304 78 0 6393 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28428

[startup+402.301 s]
/proc/loadavg: 2.13 2.10 2.02 3/178 2280
/proc/meminfo: memFree=14436736/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=33112 CPUtime=402.3 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 6858 0 0 0 40229 1 0 0 25 0 1 0 439114713 33906688 6580 33554432000 134512640 134829744 4294121728 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 8278 6580 304 78 0 7564 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33112

[startup+462.3 s]
/proc/loadavg: 2.12 2.09 2.02 3/178 2282
/proc/meminfo: memFree=14434976/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=33112 CPUtime=462.3 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 7301 0 0 0 46229 1 0 0 25 0 1 0 439114713 33906688 7023 33554432000 134512640 134829744 4294121728 18446744073709551615 134605776 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 8278 7023 304 78 0 7564 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33112

[startup+522.301 s]
/proc/loadavg: 2.20 2.11 2.03 3/178 2294
/proc/meminfo: memFree=14432216/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=33112 CPUtime=522.31 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 7917 0 0 0 52230 1 0 0 25 0 1 0 439114713 33906688 7639 33554432000 134512640 134829744 4294121728 18446744073709551615 134605291 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 8278 7639 304 78 0 7564 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33112

[startup+582.301 s]
/proc/loadavg: 2.13 2.10 2.03 3/178 2296
/proc/meminfo: memFree=14430968/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=37800 CPUtime=582.31 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 8228 0 0 0 58230 1 0 0 25 0 1 0 439114713 38707200 7950 33554432000 134512640 134829744 4294121728 18446744073709551615 134606630 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 9450 7950 304 78 0 8736 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37800

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.21 2.14 2.10 3/178 2393
/proc/meminfo: memFree=14219348/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=227552 CPUtime=4062.4 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 54904 0 0 0 406230 10 0 0 25 0 1 0 439114713 233013248 54626 33554432000 134512640 134829744 4294121728 18446744073709551615 134768853 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 56888 54626 304 78 0 56174 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 227552

[startup+4122.3 s]
/proc/loadavg: 2.15 2.13 2.09 3/178 2403
/proc/meminfo: memFree=14213660/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=232240 CPUtime=4122.4 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 56239 0 0 0 412229 11 0 0 25 0 1 0 439114713 237813760 55961 33554432000 134512640 134829744 4294121728 18446744073709551615 134768190 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 58060 55961 304 78 0 57346 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 232240

[startup+4182.3 s]
/proc/loadavg: 2.16 2.13 2.09 3/178 2405
/proc/meminfo: memFree=14208564/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=236928 CPUtime=4182.4 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 57488 0 0 0 418229 11 0 0 25 0 1 0 439114713 242614272 57210 33554432000 134512640 134829744 4294121728 18446744073709551615 134804678 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 59232 57210 304 78 0 58518 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 236928

[startup+4242.3 s]
/proc/loadavg: 2.06 2.10 2.09 3/178 2406
/proc/meminfo: memFree=14203344/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=241616 CPUtime=4242.4 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 58804 0 0 0 424229 11 0 0 25 0 1 0 439114713 247414784 58526 33554432000 134512640 134829744 4294121728 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 60404 58526 304 78 0 59690 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 241616

[startup+4302.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/178 2411
/proc/meminfo: memFree=14197824/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=246304 CPUtime=4302.4 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 60070 0 0 0 430229 11 0 0 25 0 1 0 439114713 252215296 59792 33554432000 134512640 134829744 4294121728 18446744073709551615 134739844 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 61576 59792 304 78 0 60862 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 246304

[startup+4362.3 s]
/proc/loadavg: 2.17 2.12 2.09 3/178 2413
/proc/meminfo: memFree=14193072/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=250992 CPUtime=4362.4 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 61310 0 0 0 436229 11 0 0 25 0 1 0 439114713 257015808 61032 33554432000 134512640 134829744 4294121728 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 62748 61032 304 78 0 62034 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 250992

[startup+4422.3 s]
/proc/loadavg: 2.13 2.11 2.09 3/178 2414
/proc/meminfo: memFree=14188592/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=255680 CPUtime=4422.41 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 62477 0 0 0 442229 12 0 0 25 0 1 0 439114713 261816320 62199 33554432000 134512640 134829744 4294121728 18446744073709551615 134768885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 63920 62199 304 78 0 63206 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 255680

[startup+4482.3 s]
/proc/loadavg: 2.15 2.12 2.09 3/178 2444
/proc/meminfo: memFree=14339928/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=260368 CPUtime=4482.4 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 63636 0 0 0 448228 12 0 0 25 0 1 0 439114713 266616832 63358 33554432000 134512640 134829744 4294121728 18446744073709551615 134768488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 65092 63358 304 78 0 64378 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 260368

[startup+4542.3 s]
/proc/loadavg: 2.11 2.11 2.09 3/178 2472
/proc/meminfo: memFree=14331340/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=265052 CPUtime=4542.41 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 64939 0 0 0 454229 12 0 0 25 0 1 0 439114713 271413248 64661 33554432000 134512640 134829744 4294121728 18446744073709551615 134768492 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 66263 64661 304 78 0 65549 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 265052

[startup+4602.3 s]
/proc/loadavg: 2.13 2.12 2.09 3/178 2474
/proc/meminfo: memFree=14319548/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=269740 CPUtime=4602.41 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 66163 0 0 0 460229 12 0 0 25 0 1 0 439114713 276213760 65885 33554432000 134512640 134829744 4294121728 18446744073709551615 134789117 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 67435 65885 304 78 0 66721 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 269740

[startup+4662.3 s]
/proc/loadavg: 2.09 2.11 2.09 3/178 2476
/proc/meminfo: memFree=14309724/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=274428 CPUtime=4662.41 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 67354 0 0 0 466229 12 0 0 25 0 1 0 439114713 281014272 67076 33554432000 134512640 134829744 4294121728 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 68607 67076 304 78 0 67893 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 274428

[startup+4722.31 s]
/proc/loadavg: 2.03 2.09 2.08 3/178 2477
/proc/meminfo: memFree=14300140/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=279116 CPUtime=4722.41 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 68459 0 0 0 472228 13 0 0 25 0 1 0 439114713 285814784 68181 33554432000 134512640 134829744 4294121728 18446744073709551615 134757862 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 69779 68181 304 78 0 69065 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 279116

[startup+4782.3 s]
/proc/loadavg: 2.07 2.08 2.08 3/178 2479
/proc/meminfo: memFree=14290056/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=283804 CPUtime=4782.41 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 69713 0 0 0 478228 13 0 0 25 0 1 0 439114713 290615296 69435 33554432000 134512640 134829744 4294121728 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 70951 69435 304 78 0 70237 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 283804

[startup+4842.3 s]
/proc/loadavg: 2.02 2.07 2.08 3/178 2480
/proc/meminfo: memFree=14281084/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=288492 CPUtime=4842.41 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 70841 0 0 0 484228 13 0 0 25 0 1 0 439114713 295415808 70563 33554432000 134512640 134829744 4294121728 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 72123 70563 304 78 0 71409 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 288492

[startup+4902.3 s]
/proc/loadavg: 2.01 2.05 2.07 3/178 2482
/proc/meminfo: memFree=14271616/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=293180 CPUtime=4902.42 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 72011 0 0 0 490228 14 0 0 25 0 1 0 439114713 300216320 71733 33554432000 134512640 134829744 4294121728 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 73295 71733 304 78 0 72581 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 293180

[startup+4962.3 s]
/proc/loadavg: 2.10 2.07 2.08 3/178 2484
/proc/meminfo: memFree=14261536/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=297868 CPUtime=4962.42 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 73127 0 0 0 496228 14 0 0 25 0 1 0 439114713 305016832 72849 33554432000 134512640 134829744 4294121728 18446744073709551615 134748362 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 74467 72849 304 78 0 73753 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 297868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.21 2.09 2.08 3/178 2484
/proc/meminfo: memFree=14256064/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=302552 CPUtime=5000.02 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 73759 0 0 0 499988 14 0 0 25 0 1 0 439114713 309813248 73481 33554432000 134512640 134829744 4294121728 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 75638 73481 304 78 0 74924 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 302552

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

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

[startup+4999.9 s]
/proc/loadavg: 2.21 2.09 2.08 3/178 2484
/proc/meminfo: memFree=14256064/32950928 swapFree=67111528/67111528
[pid=2268] ppid=2266 vsize=302552 CPUtime=5000.02 cores=1,3,5,7
/proc/2268/stat : 2268 (MPhaseSAT_M) R 2266 2268 923 0 -1 4202496 73759 0 0 0 499988 14 0 0 25 0 1 0 439114713 309813248 73481 33554432000 134512640 134829744 4294121728 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/2268/statm: 75638 73481 304 78 0 74924 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 302552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4999.89
CPU system time (s): 0.158975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 302552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.89
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73759
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= 12197

runsolver used 6.86596 second user time and 15.8706 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-20 06:52:39
IDJOB=3220148
IDBENCH=82708
IDSOLVER=1637
FILE ID=node122/3220148-1303275159
RUNJOBID= node122-1303259273-943
PBS_JOBID= 13049504
Free space on /tmp= 71264 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S250627100-039.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220148-1303275159/watcher-3220148-1303275159 -o /tmp/evaluation-result-3220148-1303275159/solver-3220148-1303275159 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220148-1303275159.cnf

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

MD5SUM BENCH= 68db236c1470208d12f1f4e80de80849
RANDOM SEED=1454098094

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14521692 kB
Buffers:        787440 kB
Cached:       17149380 kB
SwapCached:          0 kB
Active:        7863116 kB
Inactive:     10210172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14521692 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             820 kB
Writeback:           0 kB
AnonPages:      136272 kB
Mapped:          16620 kB
Slab:           293404 kB
PageTables:       4864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   280276 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= 71264 MiB
End job on node122 at 2011-04-20 08:16:01