Trace number 3220370

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) 5000.06 4999.94

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
MD5SUMa88511669158afb29f3ddcebdff7b380
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 

50.89/50.96	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
50.89/50.96	c input CNF file=HOME/instance-3220370-1303396295.cnf 
50.89/50.96	c Clause#=3195  var#=150  ratio=21 
50.89/50.96	c Simplified clause#=3195 
50.89/50.96	c XOR_varElimination deleted var#=0 clauses#=3195 
50.89/50.96	c inative var#=0 
50.89/50.96	c free var#=150  
50.89/50.96	c local search on 
50.89/50.96	c height=34 age=40 
50.89/50.96	c hybrid solving ... 
50.89/50.96	c switch to march 
50.89/50.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 1 duplicate clauses
50.89/50.96	c stat :: sign balance is biased by 0.032
50.89/50.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.89/50.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
50.89/50.96	c longest clause has size 5
50.89/50.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
50.89/50.96	c number of free variables = 150
50.89/50.96	c dynamic_preselect_setsize :: off
50.89/50.99	c 0 / 999 NodeCount: 195 
50.99/51.06	c 1 / 999 NodeCount: 1119 
51.99/52.02	c 2 / 999 NodeCount: 12614 
124.30/124.38	c 3 / 999 NodeCount: 112026 
413.39/413.47	c 4 / 999 NodeCount: 752400 
1420.92/1420.95	c 5 / 999 NodeCount: 3965430 
3227.36/3227.33	c 6 / 999 NodeCount: 16781558

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-3220370-1303396295/watcher-3220370-1303396295 -o /tmp/evaluation-result-3220370-1303396295/solver-3220370-1303396295 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220370-1303396295.cnf 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 3039
/proc/meminfo: memFree=21547752/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=3140 CPUtime=0 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 330 0 0 0 0 0 0 0 18 0 1 0 432045579 3215360 271 33554432000 134512640 134829744 4293177600 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 785 271 225 78 0 71 0

[startup+0.061707 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 3039
/proc/meminfo: memFree=21547752/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=3524 CPUtime=0.06 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 406 0 0 0 6 0 0 0 18 0 1 0 432045579 3608576 344 33554432000 134512640 134829744 4293177600 18446744073709551615 134580590 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 881 344 238 78 0 167 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3524

[startup+0.100703 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 3039
/proc/meminfo: memFree=21547752/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=3636 CPUtime=0.09 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 503 0 0 0 9 0 0 0 18 0 1 0 432045579 3723264 440 33554432000 134512640 134829744 4293177600 18446744073709551615 134657760 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 909 440 270 78 0 195 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.300664 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 3039
/proc/meminfo: memFree=21547752/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=4164 CPUtime=0.29 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 621 0 0 0 29 0 0 0 18 0 1 0 432045579 4263936 558 33554432000 134512640 134829744 4293177600 18446744073709551615 134722597 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1041 558 270 78 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4164

[startup+0.700625 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 3039
/proc/meminfo: memFree=21547752/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=4428 CPUtime=0.69 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 714 0 0 0 69 0 0 0 18 0 1 0 432045579 4534272 651 33554432000 134512640 134829744 4293177600 18446744073709551615 134722626 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1107 651 270 78 0 393 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4428

[startup+1.50047 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3041
/proc/meminfo: memFree=21544436/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=4696 CPUtime=1.49 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 780 0 0 0 149 0 0 0 20 0 1 0 432045579 4808704 717 33554432000 134512640 134829744 4293177600 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1174 717 273 78 0 460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4696

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3041
/proc/meminfo: memFree=21543940/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=4696 CPUtime=3.09 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 780 0 0 0 309 0 0 0 25 0 1 0 432045579 4808704 717 33554432000 134512640 134829744 4293177600 18446744073709551615 134605768 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1174 717 273 78 0 460 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4696

[startup+6.30062 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3041
/proc/meminfo: memFree=21543780/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=4696 CPUtime=6.29 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 780 0 0 0 629 0 0 0 25 0 1 0 432045579 4808704 717 33554432000 134512640 134829744 4293177600 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1174 717 273 78 0 460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4696

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3041
/proc/meminfo: memFree=21543044/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=4696 CPUtime=12.69 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 780 0 0 0 1269 0 0 0 25 0 1 0 432045579 4808704 717 33554432000 134512640 134829744 4293177600 18446744073709551615 134606512 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1174 717 273 78 0 460 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4696

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3042
/proc/meminfo: memFree=21542576/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=4960 CPUtime=25.49 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 832 0 0 0 2549 0 0 0 25 0 1 0 432045579 5079040 769 33554432000 134512640 134829744 4293177600 18446744073709551615 134606609 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1240 769 273 78 0 526 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4960

[startup+51.1007 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3042
/proc/meminfo: memFree=21539928/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=5664 CPUtime=51.09 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 969 0 0 0 5109 0 0 0 25 0 1 0 432045579 5799936 906 33554432000 134512640 134829744 4293177600 18446744073709551615 134768912 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1416 906 304 78 0 702 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5664

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3044
/proc/meminfo: memFree=21532724/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=7964 CPUtime=102.3 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 1501 0 0 0 10230 0 0 0 25 0 1 0 432045579 8155136 1438 33554432000 134512640 134829744 4293177600 18446744073709551615 134605801 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/3039/statm: 1991 1438 305 78 0 1277 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7964

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3045
/proc/meminfo: memFree=21524768/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=11084 CPUtime=162.29 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 2155 0 0 0 16229 0 0 0 25 0 1 0 432045579 11350016 2092 33554432000 134512640 134829744 4293177600 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 2771 2092 305 78 0 2057 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11084

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3047
/proc/meminfo: memFree=21518432/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=13672 CPUtime=222.29 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 2729 0 0 0 22229 0 0 0 25 0 1 0 432045579 14000128 2666 33554432000 134512640 134829744 4293177600 18446744073709551615 134788926 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 3418 2666 305 78 0 2704 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 13672

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3048
/proc/meminfo: memFree=21511712/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=17796 CPUtime=282.29 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 3278 0 0 0 28228 1 0 0 25 0 1 0 432045579 18223104 3215 33554432000 134512640 134829744 4293177600 18446744073709551615 134788953 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 4449 3215 305 78 0 3735 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 17796

[startup+342.301 s]
/proc/loadavg: 2.06 2.01 2.00 4/178 3050
/proc/meminfo: memFree=21500780/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=22484 CPUtime=342.29 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 4213 0 0 0 34228 1 0 0 25 0 1 0 432045579 23023616 4150 33554432000 134512640 134829744 4293177600 18446744073709551615 134768176 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 5621 4150 305 78 0 4907 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22484

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 4/178 3053
/proc/meminfo: memFree=21491704/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=22972 CPUtime=402.29 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 5095 0 0 0 40228 1 0 0 25 0 1 0 432045579 23523328 5032 33554432000 134512640 134829744 4293177600 18446744073709551615 134824287 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 5743 5032 305 78 0 5029 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 22972

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3054
/proc/meminfo: memFree=21479164/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=27660 CPUtime=462.3 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 6188 0 0 0 46228 2 0 0 25 0 1 0 432045579 28323840 6125 33554432000 134512640 134829744 4293177600 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 6915 6125 305 78 0 6201 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27660

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3056
/proc/meminfo: memFree=21468856/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=32344 CPUtime=522.3 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 6734 0 0 0 52228 2 0 0 25 0 1 0 432045579 33120256 6671 33554432000 134512640 134829744 4293177600 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 8086 6671 305 78 0 7372 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 32344

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3057
/proc/meminfo: memFree=21457300/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=32344 CPUtime=582.3 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 7543 0 0 0 58228 2 0 0 25 0 1 0 432045579 33120256 7480 33554432000 134512640 134829744 4293177600 18446744073709551615 134606096 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 8086 7480 305 78 0 7372 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 32344

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3172
/proc/meminfo: memFree=20490192/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=573488 CPUtime=4062.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 140825 0 0 0 406201 38 0 0 25 0 1 0 432045579 587251712 140762 33554432000 134512640 134829744 4293177600 18446744073709551615 134788931 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 143372 140762 305 78 0 142658 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 573488

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3174
/proc/meminfo: memFree=20473432/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=582864 CPUtime=4122.38 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 143386 0 0 0 412199 39 0 0 25 0 1 0 432045579 596852736 143323 33554432000 134512640 134829744 4293177600 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 145716 143323 305 78 0 145002 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 582864

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3175
/proc/meminfo: memFree=20456548/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=592236 CPUtime=4182.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 145866 0 0 0 418199 40 0 0 25 0 1 0 432045579 606449664 145803 33554432000 134512640 134829744 4293177600 18446744073709551615 134748389 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 148059 145803 305 78 0 147345 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 592236

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3181
/proc/meminfo: memFree=20440284/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=601612 CPUtime=4242.38 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 148305 0 0 0 424198 40 0 0 25 0 1 0 432045579 616050688 148242 33554432000 134512640 134829744 4293177600 18446744073709551615 134796608 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 150403 148242 305 78 0 149689 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 601612

[startup+4302.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/178 3183
/proc/meminfo: memFree=20423408/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=610988 CPUtime=4302.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 150807 0 0 0 430198 41 0 0 25 0 1 0 432045579 625651712 150744 33554432000 134512640 134829744 4293177600 18446744073709551615 134796499 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 152747 150744 305 78 0 152033 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 610988

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/178 3184
/proc/meminfo: memFree=20407528/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=620364 CPUtime=4362.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 153134 0 0 0 436198 41 0 0 25 0 1 0 432045579 635252736 153071 33554432000 134512640 134829744 4293177600 18446744073709551615 134788953 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 155091 153071 305 78 0 154377 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 620364

[startup+4422.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/178 3186
/proc/meminfo: memFree=20391392/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=629736 CPUtime=4422.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 155476 0 0 0 442197 42 0 0 25 0 1 0 432045579 644849664 155413 33554432000 134512640 134829744 4293177600 18446744073709551615 134822448 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 157434 155413 305 78 0 156720 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 629736

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3187
/proc/meminfo: memFree=20376120/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=639112 CPUtime=4482.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 157738 0 0 0 448196 43 0 0 25 0 1 0 432045579 654450688 157675 33554432000 134512640 134829744 4293177600 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 159778 157675 305 78 0 159064 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 639112

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3189
/proc/meminfo: memFree=20361464/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=648488 CPUtime=4542.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 159822 0 0 0 454196 43 0 0 25 0 1 0 432045579 664051712 159759 33554432000 134512640 134829744 4293177600 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 162122 159759 305 78 0 161408 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 648488

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3191
/proc/meminfo: memFree=20343460/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=657864 CPUtime=4602.4 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 162325 0 0 0 460196 44 0 0 25 0 1 0 432045579 673652736 162262 33554432000 134512640 134829744 4293177600 18446744073709551615 134748380 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 164466 162262 305 78 0 163752 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 657864

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3192
/proc/meminfo: memFree=20323976/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=667236 CPUtime=4662.39 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 165225 0 0 0 466195 44 0 0 25 0 1 0 432045579 683249664 165162 33554432000 134512640 134829744 4293177600 18446744073709551615 134796514 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 166809 165162 305 78 0 166095 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 667236

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3194
/proc/meminfo: memFree=20305096/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=676612 CPUtime=4722.41 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 167960 0 0 0 472196 45 0 0 25 0 1 0 432045579 692850688 167897 33554432000 134512640 134829744 4293177600 18446744073709551615 134822465 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 169153 167897 305 78 0 168439 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 676612

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3195
/proc/meminfo: memFree=20287104/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=685988 CPUtime=4782.4 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 170519 0 0 0 478195 45 0 0 25 0 1 0 432045579 702451712 170456 33554432000 134512640 134829744 4293177600 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 171497 170456 305 78 0 170783 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 685988

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3197
/proc/meminfo: memFree=20269356/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=700048 CPUtime=4842.4 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 173098 0 0 0 484194 46 0 0 25 0 1 0 432045579 716849152 173035 33554432000 134512640 134829744 4293177600 18446744073709551615 134739832 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 175012 173035 305 78 0 174298 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 700048

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3199
/proc/meminfo: memFree=20251236/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=709424 CPUtime=4902.4 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 175869 0 0 0 490194 46 0 0 25 0 1 0 432045579 726450176 175806 33554432000 134512640 134829744 4293177600 18446744073709551615 134788848 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 177356 175806 305 78 0 176642 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 709424

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3200
/proc/meminfo: memFree=20233484/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=718800 CPUtime=4962.41 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 178481 0 0 0 496194 47 0 0 25 0 1 0 432045579 736051200 178418 33554432000 134512640 134829744 4293177600 18446744073709551615 134796442 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 179700 178418 305 78 0 178986 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 718800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 3201
/proc/meminfo: memFree=20223300/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=723488 CPUtime=5000 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 179928 0 0 0 499953 47 0 0 25 0 1 0 432045579 740851712 179865 33554432000 134512640 134829744 4293177600 18446744073709551615 134742337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 180872 179865 305 78 0 180158 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 723488

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 4/178 3201
/proc/meminfo: memFree=20223300/32951124 swapFree=67111524/67111528
[pid=3039] ppid=3037 vsize=723488 CPUtime=5000 cores=0,2,4,6
/proc/3039/stat : 3039 (MPhaseSAT_M) R 3037 3039 2555 0 -1 4202496 179928 0 0 0 499953 47 0 0 25 0 1 0 432045579 740851712 179865 33554432000 134512640 134829744 4293177600 18446744073709551615 134742337 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/3039/statm: 180872 179865 305 78 0 180158 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 723488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.06
CPU user time (s): 4999.54
CPU system time (s): 0.515921
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 723488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.54
system time used= 0.515921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179928
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= 10
involuntary context switches= 7096

runsolver used 7.34488 second user time and 15.3457 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-21 16:31:35
IDJOB=3220370
IDBENCH=82745
IDSOLVER=1637
FILE ID=node144/3220370-1303396295
RUNJOBID= node144-1303386290-2573
PBS_JOBID= 13073123
Free space on /tmp= 71980 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S375894551-007.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220370-1303396295/watcher-3220370-1303396295 -o /tmp/evaluation-result-3220370-1303396295/solver-3220370-1303396295 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220370-1303396295.cnf

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

MD5SUM BENCH= a88511669158afb29f3ddcebdff7b380
RANDOM SEED=1313174398

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21547892 kB
Buffers:        703248 kB
Cached:       10286404 kB
SwapCached:          4 kB
Active:        1176036 kB
Inactive:      9876944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21547892 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             844 kB
Writeback:           0 kB
AnonPages:       62948 kB
Mapped:          14696 kB
Slab:           287388 kB
PageTables:       4660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207064 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= 71980 MiB
End job on node144 at 2011-04-21 17:54:56