Trace number 3220214

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 4999.94

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
MD5SUMcf48efaad74dd9e258ebbccf8ec047e7
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

27.50/27.52	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
27.50/27.52	c input CNF file=HOME/instance-3220214-1303396294.cnf 
27.50/27.52	c Clause#=2769  var#=650  ratio=4 
27.50/27.52	c Simplified clause#=2769 
27.50/27.52	c XOR_varElimination deleted var#=0 clauses#=2769 
27.50/27.52	c inative var#=0 
27.50/27.52	c free var#=640  
27.50/27.52	c local search on 
27.50/27.52	c height=48 age=27 
27.50/27.52	c hybrid solving ... 
27.50/27.52	c switch to march 
27.50/27.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.50/27.52	c stat :: sign balance is biased by 0.431
27.50/27.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.50/27.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 425 duplicate clauses
27.50/27.52	c resolvent_look() :: found 30 resolvents
27.50/27.52	c longest clause has size 5
27.50/27.52	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
27.50/27.52	c number of free variables = 638
27.50/27.52	c dynamic_preselect_setsize :: off
27.50/27.57	c 0 / 999 NodeCount: 162 
27.69/27.70	c 1 / 999 NodeCount: 1202 
29.79/29.82	c 2 / 999 NodeCount: 14436 
73.79/73.85	c 3 / 999 NodeCount: 130241 
324.29/324.40	c 4 / 999 NodeCount: 862961 
1174.91/1174.95	c 5 / 999 NodeCount: 4379448 
4558.00/4557.98	c 6 / 999 NodeCount: 17503247

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-3220214-1303396294/watcher-3220214-1303396294 -o /tmp/evaluation-result-3220214-1303396294/solver-3220214-1303396294 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220214-1303396294.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 2.00 2.00 3/173 3035
/proc/meminfo: memFree=21547884/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=3140 CPUtime=0 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 315 0 0 0 0 0 0 0 20 0 1 0 432045579 3215360 257 33554432000 134512640 134829744 4292781136 18446744073709551615 7788302 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 785 257 225 78 0 71 0

[startup+0.057885 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 3035
/proc/meminfo: memFree=21547884/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=3792 CPUtime=0.05 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 540 0 0 0 5 0 0 0 20 0 1 0 432045579 3883008 480 33554432000 134512640 134829744 4292781136 18446744073709551615 134661329 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 948 480 271 78 0 234 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3792

[startup+0.100879 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 3035
/proc/meminfo: memFree=21547884/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=3924 CPUtime=0.09 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 570 0 0 0 9 0 0 0 20 0 1 0 432045579 4018176 510 33554432000 134512640 134829744 4292781136 18446744073709551615 134725750 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 981 510 271 78 0 267 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3924

[startup+0.300854 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 3035
/proc/meminfo: memFree=21547884/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=4056 CPUtime=0.29 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 618 0 0 0 29 0 0 0 21 0 1 0 432045579 4153344 558 33554432000 134512640 134829744 4292781136 18446744073709551615 134719819 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 1014 558 271 78 0 300 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4056

[startup+0.700772 s]
/proc/loadavg: 2.00 2.00 2.00 3/173 3035
/proc/meminfo: memFree=21547884/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=4452 CPUtime=0.69 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 704 0 0 0 69 0 0 0 22 0 1 0 432045579 4558848 644 33554432000 134512640 134829744 4292781136 18446744073709551615 134722607 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 1113 644 271 78 0 399 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4452

[startup+1.50063 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3041
/proc/meminfo: memFree=21544684/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=4716 CPUtime=1.49 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 771 0 0 0 149 0 0 0 25 0 1 0 432045579 4829184 711 33554432000 134512640 134829744 4292781136 18446744073709551615 134607396 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 1179 711 274 78 0 465 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4716

[startup+3.10036 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3041
/proc/meminfo: memFree=21543940/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=4716 CPUtime=3.09 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 771 0 0 0 309 0 0 0 25 0 1 0 432045579 4829184 711 33554432000 134512640 134829744 4292781136 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 1179 711 274 78 0 465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4716

[startup+6.30079 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3041
/proc/meminfo: memFree=21543780/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=4716 CPUtime=6.29 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 771 0 0 0 629 0 0 0 25 0 1 0 432045579 4829184 711 33554432000 134512640 134829744 4292781136 18446744073709551615 134606529 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 1179 711 274 78 0 465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4716

[startup+12.7007 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3041
/proc/meminfo: memFree=21543044/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=4716 CPUtime=12.69 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 784 0 0 0 1269 0 0 0 25 0 1 0 432045579 4829184 724 33554432000 134512640 134829744 4292781136 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 1179 724 274 78 0 465 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4716

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3042
/proc/meminfo: memFree=21542576/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=4980 CPUtime=25.49 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 834 0 0 0 2549 0 0 0 25 0 1 0 432045579 5099520 774 33554432000 134512640 134829744 4292781136 18446744073709551615 134605755 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 1245 774 275 78 0 531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4980

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3042
/proc/meminfo: memFree=21539928/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=8296 CPUtime=51.09 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 1526 0 0 0 5109 0 0 0 25 0 1 0 432045579 8495104 1466 33554432000 134512640 134829744 4292781136 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 2074 1466 305 78 0 1360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8296

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3044
/proc/meminfo: memFree=21532724/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=12796 CPUtime=102.3 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 2475 0 0 0 10230 0 0 0 25 0 1 0 432045579 13103104 2415 33554432000 134512640 134829744 4292781136 18446744073709551615 134789092 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 3199 2415 305 78 0 2485 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12796

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3045
/proc/meminfo: memFree=21524768/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=20544 CPUtime=162.29 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 3782 0 0 0 16229 0 0 0 25 0 1 0 432045579 21037056 3722 33554432000 134512640 134829744 4292781136 18446744073709551615 134605688 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 5136 3722 305 78 0 4422 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20544

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3047
/proc/meminfo: memFree=21518432/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=27528 CPUtime=222.3 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 4929 0 0 0 22229 1 0 0 25 0 1 0 432045579 28188672 4869 33554432000 134512640 134829744 4292781136 18446744073709551615 4159541873 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 6882 4869 305 78 0 6168 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27528

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3048
/proc/meminfo: memFree=21511712/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=32216 CPUtime=282.29 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 6128 0 0 0 28228 1 0 0 25 0 1 0 432045579 32989184 6068 33554432000 134512640 134829744 4292781136 18446744073709551615 134607525 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 8054 6068 305 78 0 7340 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32216

[startup+342.301 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 3050
/proc/meminfo: memFree=21500780/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=41492 CPUtime=342.3 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 7882 0 0 0 34228 2 0 0 25 0 1 0 432045579 42487808 7822 33554432000 134512640 134829744 4292781136 18446744073709551615 134789168 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 10373 7822 305 78 0 9659 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 41492

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 3053
/proc/meminfo: memFree=21491704/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=46180 CPUtime=402.3 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 9331 0 0 0 40228 2 0 0 25 0 1 0 432045579 47288320 9271 33554432000 134512640 134829744 4292781136 18446744073709551615 134757822 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 11545 9271 305 78 0 10831 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46180

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3054
/proc/meminfo: memFree=21479164/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=51000 CPUtime=462.3 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 11314 0 0 0 46228 2 0 0 25 0 1 0 432045579 52224000 11254 33554432000 134512640 134829744 4292781136 18446744073709551615 134796450 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 12750 11254 305 78 0 12036 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 51000

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3056
/proc/meminfo: memFree=21468856/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=64872 CPUtime=522.3 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 13398 0 0 0 52228 2 0 0 25 0 1 0 432045579 66428928 13338 33554432000 134512640 134829744 4292781136 18446744073709551615 134789201 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 16218 13338 305 78 0 15504 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64872

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3057
/proc/meminfo: memFree=21457300/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=74248 CPUtime=582.3 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 15379 0 0 0 58227 3 0 0 25 0 1 0 432045579 76029952 15319 33554432000 134512640 134829744 4292781136 18446744073709551615 134789143 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 18562 15319 305 78 0 17848 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 74248

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3172
/proc/meminfo: memFree=20490192/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=531348 CPUtime=4062.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 123144 0 0 0 406213 26 0 0 25 0 1 0 432045579 544100352 123084 33554432000 134512640 134829744 4292781136 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 132837 123084 305 78 0 132123 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 531348

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3174
/proc/meminfo: memFree=20473432/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=536036 CPUtime=4122.38 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 124825 0 0 0 412212 26 0 0 25 0 1 0 432045579 548900864 124765 33554432000 134512640 134829744 4292781136 18446744073709551615 134788980 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 134009 124765 305 78 0 133295 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 536036

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3175
/proc/meminfo: memFree=20456548/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=540724 CPUtime=4182.38 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 126489 0 0 0 418212 26 0 0 25 0 1 0 432045579 553701376 126429 33554432000 134512640 134829744 4292781136 18446744073709551615 134789126 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 135181 126429 305 78 0 134467 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 540724

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3181
/proc/meminfo: memFree=20440284/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=545412 CPUtime=4242.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 128161 0 0 0 424212 27 0 0 25 0 1 0 432045579 558501888 128101 33554432000 134512640 134829744 4292781136 18446744073709551615 134822439 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 136353 128101 305 78 0 135639 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 545412

[startup+4302.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 3183
/proc/meminfo: memFree=20423408/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=550100 CPUtime=4302.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 129842 0 0 0 430212 27 0 0 25 0 1 0 432045579 563302400 129782 33554432000 134512640 134829744 4292781136 18446744073709551615 134789111 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 137525 129782 305 78 0 136811 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 550100

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 3184
/proc/meminfo: memFree=20407528/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=554784 CPUtime=4362.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 131526 0 0 0 436211 28 0 0 25 0 1 0 432045579 568098816 131466 33554432000 134512640 134829744 4292781136 18446744073709551615 134749023 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 138696 131466 305 78 0 137982 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 554784

[startup+4422.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 3186
/proc/meminfo: memFree=20391392/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=559472 CPUtime=4422.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 133188 0 0 0 442211 28 0 0 25 0 1 0 432045579 572899328 133128 33554432000 134512640 134829744 4292781136 18446744073709551615 134797124 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 139868 133128 305 78 0 139154 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 559472

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3187
/proc/meminfo: memFree=20376120/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=564160 CPUtime=4482.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 134807 0 0 0 448211 28 0 0 25 0 1 0 432045579 577699840 134747 33554432000 134512640 134829744 4292781136 18446744073709551615 134806391 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 141040 134747 305 78 0 140326 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 564160

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3189
/proc/meminfo: memFree=20361464/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=564160 CPUtime=4542.4 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 136345 0 0 0 454211 29 0 0 25 0 1 0 432045579 577699840 136285 33554432000 134512640 134829744 4292781136 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 141040 136285 305 78 0 140326 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 564160

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3191
/proc/meminfo: memFree=20343460/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=573536 CPUtime=4602.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 138199 0 0 0 460210 29 0 0 25 0 1 0 432045579 587300864 138139 33554432000 134512640 134829744 4292781136 18446744073709551615 134733454 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 143384 138139 305 78 0 142670 0
Current children cumulated CPU time (s) 4602.39
Current children cumulated vsize (KiB) 573536

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3192
/proc/meminfo: memFree=20323976/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=578224 CPUtime=4662.4 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 140189 0 0 0 466210 30 0 0 25 0 1 0 432045579 592101376 140129 33554432000 134512640 134829744 4292781136 18446744073709551615 134797127 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 144556 140129 305 78 0 143842 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 578224

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3194
/proc/meminfo: memFree=20305096/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=582912 CPUtime=4722.4 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 142157 0 0 0 472210 30 0 0 25 0 1 0 432045579 596901888 142097 33554432000 134512640 134829744 4292781136 18446744073709551615 134822530 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 145728 142097 305 78 0 145014 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 582912

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3195
/proc/meminfo: memFree=20287104/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=592284 CPUtime=4782.39 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 144124 0 0 0 478209 30 0 0 25 0 1 0 432045579 606498816 144064 33554432000 134512640 134829744 4292781136 18446744073709551615 134804468 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 148071 144064 305 78 0 147357 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 592284

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3197
/proc/meminfo: memFree=20269356/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=596972 CPUtime=4842.4 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 145982 0 0 0 484209 31 0 0 25 0 1 0 432045579 611299328 145922 33554432000 134512640 134829744 4292781136 18446744073709551615 134782188 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 149243 145922 305 78 0 148529 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 596972

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3199
/proc/meminfo: memFree=20251236/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=601660 CPUtime=4902.4 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 147799 0 0 0 490209 31 0 0 25 0 1 0 432045579 616099840 147739 33554432000 134512640 134829744 4292781136 18446744073709551615 134768492 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 150415 147739 305 78 0 149701 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 601660

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3200
/proc/meminfo: memFree=20233484/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=606348 CPUtime=4962.4 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 149574 0 0 0 496209 31 0 0 25 0 1 0 432045579 620900352 149514 33554432000 134512640 134829744 4292781136 18446744073709551615 134769061 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 151587 149514 305 78 0 150873 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 606348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3201
/proc/meminfo: memFree=20223300/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=611036 CPUtime=5000.01 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 150668 0 0 0 499969 32 0 0 25 0 1 0 432045579 625700864 150608 33554432000 134512640 134829744 4292781136 18446744073709551615 134796478 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 152759 150608 305 78 0 152045 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 611036

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 3201
/proc/meminfo: memFree=20223300/32951124 swapFree=67111524/67111528
[pid=3035] ppid=3033 vsize=611036 CPUtime=5000.01 cores=1,3,5,7
/proc/3035/stat : 3035 (MPhaseSAT_M) R 3033 3035 2555 0 -1 4202496 150668 0 0 0 499969 32 0 0 25 0 1 0 432045579 625700864 150608 33554432000 134512640 134829744 4292781136 18446744073709551615 134796478 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/3035/statm: 152759 150608 305 78 0 152045 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 611036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.05
CPU user time (s): 4999.69
CPU system time (s): 0.355945
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 611036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.69
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150668
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= 23
involuntary context switches= 63819

runsolver used 6.79597 second user time and 15.9316 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-21 16:31:35
IDJOB=3220214
IDBENCH=82719
IDSOLVER=1637
FILE ID=node144/3220214-1303396294
RUNJOBID= node144-1303386290-2574
PBS_JOBID= 13073123
Free space on /tmp= 71980 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1298256564-085.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220214-1303396294/watcher-3220214-1303396294 -o /tmp/evaluation-result-3220214-1303396294/solver-3220214-1303396294 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220214-1303396294.cnf

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

MD5SUM BENCH= cf48efaad74dd9e258ebbccf8ec047e7
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:      21548280 kB
Buffers:        703244 kB
Cached:       10286408 kB
SwapCached:          4 kB
Active:        1175368 kB
Inactive:      9876984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21548280 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             456 kB
Writeback:           0 kB
AnonPages:       62560 kB
Mapped:          14308 kB
Slab:           287388 kB
PageTables:       4660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186192 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