Trace number 3220346

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) 5000.1 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
MD5SUM9ec6e0c9f7f3592c1fc9e4fe986eba4f
Bench CategoryRANDOM (random 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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
Number of clauses of size over 50

Solver Data 

50.09/50.12	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.09/50.12	c input CNF file=HOME/instance-3220346-1303278972.cnf 
50.09/50.12	c Clause#=3195  var#=150  ratio=21 
50.09/50.12	c Simplified clause#=3195 
50.09/50.12	c XOR_varElimination deleted var#=0 clauses#=3195 
50.09/50.12	c inative var#=0 
50.09/50.12	c free var#=150  
50.09/50.12	c local search on 
50.09/50.12	c height=37 age=41 
50.09/50.12	c hybrid solving ... 
50.09/50.12	c switch to march 
50.09/50.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.09/50.12	c stat :: sign balance is biased by 0.038
50.09/50.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.09/50.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 8 duplicate clauses
50.09/50.12	c longest clause has size 5
50.09/50.12	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.09/50.12	c number of free variables = 150
50.09/50.12	c dynamic_preselect_setsize :: off
50.09/50.15	c 0 / 999 NodeCount: 144 
50.19/50.22	c 1 / 999 NodeCount: 1093 
51.20/51.22	c 2 / 999 NodeCount: 13139 
104.90/104.97	c 3 / 999 NodeCount: 118115 
326.89/326.92	c 4 / 999 NodeCount: 790913 
1150.63/1150.67	c 5 / 999 NodeCount: 4098817 
2824.78/2824.74	c 6 / 999 NodeCount: 16997192

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-3220346-1303278972/watcher-3220346-1303278972 -o /tmp/evaluation-result-3220346-1303278972/solver-3220346-1303278972 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220346-1303278972.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: 1.91 1.97 1.99 2/177 31182
/proc/meminfo: memFree=18771744/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=3288 CPUtime=0 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 352 0 0 0 0 0 0 0 25 0 1 0 420313070 3366912 293 33554432000 134512640 134829744 4294758864 18446744073709551615 134574896 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 822 293 230 78 0 108 0

[startup+0.080553 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 31182
/proc/meminfo: memFree=18771744/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=3504 CPUtime=0.07 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 461 0 0 0 7 0 0 0 25 0 1 0 420313070 3588096 399 33554432000 134512640 134829744 4294758864 18446744073709551615 134724412 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 876 399 261 78 0 162 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3504

[startup+0.10055 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 31182
/proc/meminfo: memFree=18771744/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=3636 CPUtime=0.09 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 502 0 0 0 9 0 0 0 25 0 1 0 420313070 3723264 440 33554432000 134512640 134829744 4294758864 18446744073709551615 134722768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 909 440 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300522 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 31182
/proc/meminfo: memFree=18771744/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=4164 CPUtime=0.29 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 617 0 0 0 29 0 0 0 25 0 1 0 420313070 4263936 555 33554432000 134512640 134829744 4294758864 18446744073709551615 134657712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1041 555 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.70044 s]
/proc/loadavg: 1.91 1.97 1.99 2/177 31182
/proc/meminfo: memFree=18771744/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=4428 CPUtime=0.69 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 713 0 0 0 69 0 0 0 25 0 1 0 420313070 4534272 651 33554432000 134512640 134829744 4294758864 18446744073709551615 134657628 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1107 651 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50032 s]
/proc/loadavg: 1.91 1.97 1.99 3/178 31183
/proc/meminfo: memFree=18770252/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=4692 CPUtime=1.49 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 778 0 0 0 149 0 0 0 25 0 1 0 420313070 4804608 716 33554432000 134512640 134829744 4294758864 18446744073709551615 134605492 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10103 s]
/proc/loadavg: 1.91 1.97 1.99 3/178 31183
/proc/meminfo: memFree=18769880/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=4692 CPUtime=3.09 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 778 0 0 0 309 0 0 0 25 0 1 0 420313070 4804608 716 33554432000 134512640 134829744 4294758864 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4692

[startup+6.30044 s]
/proc/loadavg: 1.92 1.97 1.99 3/178 31183
/proc/meminfo: memFree=18769628/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=4692 CPUtime=6.29 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 778 0 0 0 629 0 0 0 25 0 1 0 420313070 4804608 716 33554432000 134512640 134829744 4294758864 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4692

[startup+12.7003 s]
/proc/loadavg: 1.93 1.97 1.99 3/178 31183
/proc/meminfo: memFree=18768888/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=4692 CPUtime=12.69 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 778 0 0 0 1269 0 0 0 25 0 1 0 420313070 4804608 716 33554432000 134512640 134829744 4294758864 18446744073709551615 134606569 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1173 716 273 78 0 459 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4692

[startup+25.5009 s]
/proc/loadavg: 1.94 1.97 1.99 3/178 31184
/proc/meminfo: memFree=18768012/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=4956 CPUtime=25.49 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 835 0 0 0 2549 0 0 0 25 0 1 0 420313070 5074944 773 33554432000 134512640 134829744 4294758864 18446744073709551615 134606667 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1239 773 273 78 0 525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4956

[startup+51.1002 s]
/proc/loadavg: 1.96 1.97 1.99 3/178 31184
/proc/meminfo: memFree=18766884/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=6092 CPUtime=51.09 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 1079 0 0 0 5109 0 0 0 25 0 1 0 420313070 6238208 1017 33554432000 134512640 134829744 4294758864 18446744073709551615 134735954 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 1523 1017 304 78 0 809 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6092

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.99 3/178 31186
/proc/meminfo: memFree=18761908/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=8088 CPUtime=102.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 1560 0 0 0 10230 0 0 0 25 0 1 0 420313070 8282112 1498 33554432000 134512640 134829744 4294758864 18446744073709551615 134796472 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 2022 1498 305 78 0 1308 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8088

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 31187
/proc/meminfo: memFree=18754944/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=13552 CPUtime=162.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 2707 0 0 0 16230 0 0 0 25 0 1 0 420313070 13877248 2645 33554432000 134512640 134829744 4294758864 18446744073709551615 134606576 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 3388 2645 305 78 0 2674 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 13552

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 31189
/proc/meminfo: memFree=18740784/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=17908 CPUtime=222.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 3611 0 0 0 22230 0 0 0 25 0 1 0 420313070 18337792 3549 33554432000 134512640 134829744 4294758864 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 4477 3549 305 78 0 3763 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17908

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.99 3/178 31190
/proc/meminfo: memFree=18725008/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=22596 CPUtime=282.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 4553 0 0 0 28230 0 0 0 25 0 1 0 420313070 23138304 4491 33554432000 134512640 134829744 4294758864 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 5649 4491 305 78 0 4935 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22596

[startup+342.301 s]
/proc/loadavg: 2.03 1.99 1.99 3/178 31201
/proc/meminfo: memFree=18705804/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=27760 CPUtime=342.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 6255 0 0 0 34229 1 0 0 25 0 1 0 420313070 28426240 6193 33554432000 134512640 134829744 4294758864 18446744073709551615 134605742 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 6940 6193 305 78 0 6226 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27760

[startup+402.3 s]
/proc/loadavg: 2.01 1.99 1.99 3/178 31203
/proc/meminfo: memFree=18689420/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=32444 CPUtime=402.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 7653 0 0 0 40229 1 0 0 25 0 1 0 420313070 33222656 7591 33554432000 134512640 134829744 4294758864 18446744073709551615 134605780 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 8111 7591 305 78 0 7397 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32444

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 31204
/proc/meminfo: memFree=18674252/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=38080 CPUtime=462.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 8832 0 0 0 46229 1 0 0 25 0 1 0 420313070 38993920 8770 33554432000 134512640 134829744 4294758864 18446744073709551615 134789226 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 9520 8770 305 78 0 8806 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 38080

[startup+522.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 31206
/proc/meminfo: memFree=18658468/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=42768 CPUtime=522.3 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 9806 0 0 0 52229 1 0 0 25 0 1 0 420313070 43794432 9744 33554432000 134512640 134829744 4294758864 18446744073709551615 134605793 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 10692 9744 305 78 0 9978 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 42768

[startup+582.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/178 31207
/proc/meminfo: memFree=18641592/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=47456 CPUtime=582.31 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 11018 0 0 0 58229 2 0 0 25 0 1 0 420313070 48594944 10956 33554432000 134512640 134829744 4294758864 18446744073709551615 134789121 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 11864 10956 305 78 0 11150 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 47456

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31312
/proc/meminfo: memFree=17461316/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=657180 CPUtime=4062.42 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 163099 0 0 0 406209 33 0 0 25 0 1 0 420313070 672952320 163037 33554432000 134512640 134829744 4294758864 18446744073709551615 134788936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 164295 163037 305 78 0 163581 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 657180

[startup+4122.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 31314
/proc/meminfo: memFree=17441456/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=666552 CPUtime=4122.42 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 165894 0 0 0 412208 34 0 0 25 0 1 0 420313070 682549248 165832 33554432000 134512640 134829744 4294758864 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 166638 165832 305 78 0 165924 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 666552

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 31315
/proc/meminfo: memFree=17419840/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=680616 CPUtime=4182.42 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 168812 0 0 0 418207 35 0 0 25 0 1 0 420313070 696950784 168750 33554432000 134512640 134829744 4294758864 18446744073709551615 134741952 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 170154 168750 305 78 0 169440 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 680616

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31317
/proc/meminfo: memFree=17398356/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=720364 CPUtime=4242.42 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 171707 0 0 0 424207 35 0 0 25 0 1 0 420313070 737652736 171645 33554432000 134512640 134829744 4294758864 18446744073709551615 134768200 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 180091 171645 305 78 0 179377 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 720364

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31319
/proc/meminfo: memFree=17378120/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=729736 CPUtime=4302.43 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 174366 0 0 0 430207 36 0 0 25 0 1 0 420313070 747249664 174304 33554432000 134512640 134829744 4294758864 18446744073709551615 134747962 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 182434 174304 305 78 0 181720 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 729736

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31483
/proc/meminfo: memFree=18089212/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=743800 CPUtime=4362.42 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 177401 0 0 0 436206 36 0 0 25 0 1 0 420313070 761651200 177339 33554432000 134512640 134829744 4294758864 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 185950 177339 305 78 0 185236 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 743800

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31512
/proc/meminfo: memFree=18079180/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=753176 CPUtime=4422.43 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 180205 0 0 0 442206 37 0 0 25 0 1 0 420313070 771252224 180143 33554432000 134512640 134829744 4294758864 18446744073709551615 134822494 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 188294 180143 305 78 0 187580 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 753176

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31513
/proc/meminfo: memFree=18061056/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=762552 CPUtime=4482.43 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 183043 0 0 0 448206 37 0 0 25 0 1 0 420313070 780853248 182981 33554432000 134512640 134829744 4294758864 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 190638 182981 305 78 0 189924 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 762552

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31515
/proc/meminfo: memFree=18048636/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=776612 CPUtime=4542.43 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 185691 0 0 0 454205 38 0 0 25 0 1 0 420313070 795250688 185629 33554432000 134512640 134829744 4294758864 18446744073709551615 134742376 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 194153 185629 305 78 0 193439 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 776612

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31517
/proc/meminfo: memFree=18033620/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=785988 CPUtime=4602.44 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 188480 0 0 0 460205 39 0 0 25 0 1 0 420313070 804851712 188418 33554432000 134512640 134829744 4294758864 18446744073709551615 134763459 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 196497 188418 305 78 0 195783 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 785988

[startup+4662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 31518
/proc/meminfo: memFree=18020208/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=795364 CPUtime=4662.44 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 191112 0 0 0 466205 39 0 0 25 0 1 0 420313070 814452736 191050 33554432000 134512640 134829744 4294758864 18446744073709551615 134768855 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 198841 191050 305 78 0 198127 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 795364

[startup+4722.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 31520
/proc/meminfo: memFree=18008412/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=804736 CPUtime=4722.45 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 193785 0 0 0 472205 40 0 0 25 0 1 0 420313070 824049664 193723 33554432000 134512640 134829744 4294758864 18446744073709551615 134806733 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 201184 193723 305 78 0 200470 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 804736

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31521
/proc/meminfo: memFree=17995856/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=814112 CPUtime=4782.44 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 196294 0 0 0 478204 40 0 0 25 0 1 0 420313070 833650688 196232 33554432000 134512640 134829744 4294758864 18446744073709551615 134789295 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 203528 196232 305 78 0 202814 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 814112

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31523
/proc/meminfo: memFree=17984044/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=823488 CPUtime=4842.45 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 198727 0 0 0 484204 41 0 0 25 0 1 0 420313070 843251712 198665 33554432000 134512640 134829744 4294758864 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 205872 198665 305 78 0 205158 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 823488

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31525
/proc/meminfo: memFree=17974224/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=832864 CPUtime=4902.45 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 200960 0 0 0 490204 41 0 0 25 0 1 0 420313070 852852736 200898 33554432000 134512640 134829744 4294758864 18446744073709551615 134806733 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 208216 200898 305 78 0 207502 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 832864

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31526
/proc/meminfo: memFree=17958444/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=842236 CPUtime=4962.45 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 204057 0 0 0 496203 42 0 0 25 0 1 0 420313070 862449664 203995 33554432000 134512640 134829744 4294758864 18446744073709551615 134804468 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 210559 203995 305 78 0 209845 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 842236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 31527
/proc/meminfo: memFree=17949880/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=851612 CPUtime=5000.05 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 205883 0 0 0 499963 42 0 0 25 0 1 0 420313070 872050688 205821 33554432000 134512640 134829744 4294758864 18446744073709551615 134789160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 212903 205821 305 78 0 212189 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 851612

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: 2.00 2.00 2.00 3/178 31527
/proc/meminfo: memFree=17949880/32951124 swapFree=67111528/67111528
[pid=31182] ppid=31180 vsize=851612 CPUtime=5000.05 cores=0,2,4,6
/proc/31182/stat : 31182 (MPhaseSAT_M) R 31180 31182 30685 0 -1 4202496 205883 0 0 0 499963 42 0 0 25 0 1 0 420313070 872050688 205821 33554432000 134512640 134829744 4294758864 18446744073709551615 134789160 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/31182/statm: 212903 205821 305 78 0 212189 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 851612

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4999.64
CPU system time (s): 0.465929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 851612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.64
system time used= 0.465929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205883
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= 16
involuntary context switches= 3160

runsolver used 7.55285 second user time and 15.1807 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-20 07:56:12
IDJOB=3220346
IDBENCH=82741
IDSOLVER=1637
FILE ID=node147/3220346-1303278972
RUNJOBID= node147-1303268318-30703
PBS_JOBID= 13049527
Free space on /tmp= 72260 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220346-1303278972/watcher-3220346-1303278972 -o /tmp/evaluation-result-3220346-1303278972/solver-3220346-1303278972 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220346-1303278972.cnf

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

MD5SUM BENCH= 9ec6e0c9f7f3592c1fc9e4fe986eba4f
RANDOM SEED=1186287693

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18771892 kB
Buffers:        715260 kB
Cached:       13009596 kB
SwapCached:          0 kB
Active:        5637740 kB
Inactive:      8183168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18771892 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             468 kB
Writeback:           0 kB
AnonPages:       95296 kB
Mapped:          16320 kB
Slab:           295684 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   241508 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= 72260 MiB
End job on node147 at 2011-04-20 09:19:34