Trace number 3221144

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) 5000.09 4999.94

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1800377425-032.UNKNOWN.cnf
MD5SUMd85bdfa4ee68fd1c7d18743407334b5d
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

28.09/28.18	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
28.09/28.18	c input CNF file=HOME/instance-3221144-1303290050.cnf 
28.09/28.18	c Clause#=2982  var#=700  ratio=4 
28.09/28.18	c Simplified clause#=2982 
28.09/28.18	c XOR_varElimination deleted var#=1 clauses#=2970 
28.09/28.18	c inative var#=0 
28.09/28.18	c free var#=673  
28.09/28.18	c local search on 
28.09/28.18	c height=41 age=27 
28.09/28.18	c hybrid solving ... 
28.09/28.18	c switch to march 
28.09/28.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.09/28.18	c stat :: sign balance is biased by 0.500
28.09/28.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.09/28.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 417 duplicate clauses
28.09/28.18	c resolvent_look() :: found 82 resolvents
28.09/28.18	c longest clause has size 6
28.09/28.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
28.09/28.18	c number of free variables = 671
28.09/28.18	c dynamic_preselect_setsize :: off
28.19/28.23	c 0 / 999 NodeCount: 169 
28.29/28.35	c 1 / 999 NodeCount: 1148 
30.29/30.38	c 2 / 999 NodeCount: 14407 
85.39/85.48	c 3 / 999 NodeCount: 145350 
392.10/392.19	c 4 / 999 NodeCount: 1110771 
1624.75/1624.78	c 5 / 999 NodeCount: 6609478

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-3221144-1303290050/watcher-3221144-1303290050 -o /tmp/evaluation-result-3221144-1303290050/solver-3221144-1303290050 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3221144-1303290050.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: 6.82 7.77 7.92 2/177 10739
/proc/meminfo: memFree=19201588/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=3268 CPUtime=0 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 386 0 0 0 0 0 0 0 25 0 1 0 519235572 3346432 326 33554432000 134512640 134829744 4289330336 18446744073709551615 134559389 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 817 326 237 78 0 103 0

[startup+0.05188 s]
/proc/loadavg: 6.82 7.77 7.92 2/177 10739
/proc/meminfo: memFree=19201588/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=3808 CPUtime=0.04 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 537 0 0 0 4 0 0 0 25 0 1 0 519235572 3899392 476 33554432000 134512640 134829744 4289330336 18446744073709551615 134624970 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 952 476 271 78 0 238 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3808

[startup+0.100875 s]
/proc/loadavg: 6.82 7.77 7.92 2/177 10739
/proc/meminfo: memFree=19201588/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=3940 CPUtime=0.09 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 577 0 0 0 9 0 0 0 25 0 1 0 519235572 4034560 516 33554432000 134512640 134829744 4289330336 18446744073709551615 134722207 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 985 516 271 78 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3940

[startup+0.300836 s]
/proc/loadavg: 6.82 7.77 7.92 2/177 10739
/proc/meminfo: memFree=19201588/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=4204 CPUtime=0.29 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 627 0 0 0 29 0 0 0 25 0 1 0 519235572 4304896 566 33554432000 134512640 134829744 4289330336 18446744073709551615 134661453 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 1051 566 271 78 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.700763 s]
/proc/loadavg: 6.82 7.77 7.92 2/177 10739
/proc/meminfo: memFree=19201588/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=4468 CPUtime=0.69 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 709 0 0 0 69 0 0 0 25 0 1 0 519235572 4575232 648 33554432000 134512640 134829744 4289330336 18446744073709551615 134725771 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 1117 648 271 78 0 403 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4468

[startup+1.50063 s]
/proc/loadavg: 6.82 7.77 7.92 3/178 10740
/proc/meminfo: memFree=19199620/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=4732 CPUtime=1.49 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 788 0 0 0 149 0 0 0 25 0 1 0 519235572 4845568 727 33554432000 134512640 134829744 4289330336 18446744073709551615 134610281 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 1183 727 274 78 0 469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4732

[startup+3.10032 s]
/proc/loadavg: 6.82 7.77 7.92 3/178 10740
/proc/meminfo: memFree=19199620/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=4732 CPUtime=3.09 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 788 0 0 0 309 0 0 0 25 0 1 0 519235572 4845568 727 33554432000 134512640 134829744 4289330336 18446744073709551615 134606357 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 1183 727 274 78 0 469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4732

[startup+6.30074 s]
/proc/loadavg: 6.43 7.67 7.88 3/178 10767
/proc/meminfo: memFree=19199160/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=4732 CPUtime=6.29 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 788 0 0 0 629 0 0 0 25 0 1 0 519235572 4845568 727 33554432000 134512640 134829744 4289330336 18446744073709551615 134605952 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 1183 727 274 78 0 469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4732

[startup+12.7006 s]
/proc/loadavg: 6.08 7.58 7.85 3/179 10768
/proc/meminfo: memFree=19199196/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=4864 CPUtime=12.69 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 797 0 0 0 1269 0 0 0 25 0 1 0 519235572 4980736 736 33554432000 134512640 134829744 4289330336 18446744073709551615 134722407 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 1216 736 274 78 0 502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4864

[startup+25.5002 s]
/proc/loadavg: 5.17 7.31 7.76 3/178 10777
/proc/meminfo: memFree=19198196/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=5176 CPUtime=25.49 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 865 0 0 0 2549 0 0 0 25 0 1 0 519235572 5300224 804 33554432000 134512640 134829744 4289330336 18446744073709551615 134605501 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 1294 804 275 78 0 580 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5176

[startup+51.1005 s]
/proc/loadavg: 4.09 6.88 7.60 3/178 10777
/proc/meminfo: memFree=19196792/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=8428 CPUtime=51.09 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 1581 0 0 0 5109 0 0 0 25 0 1 0 519235572 8630272 1520 33554432000 134512640 134829744 4289330336 18446744073709551615 134606660 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 2107 1520 305 78 0 1393 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8428

[startup+102.306 s]
/proc/loadavg: 2.91 6.12 7.31 3/178 10779
/proc/meminfo: memFree=19192572/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=13092 CPUtime=102.3 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 2435 0 0 0 10230 0 0 0 25 0 1 0 519235572 13406208 2374 33554432000 134512640 134829744 4289330336 18446744073709551615 134606496 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 3273 2374 305 78 0 2559 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 13092

[startup+162.301 s]
/proc/loadavg: 2.33 5.37 6.97 3/178 10780
/proc/meminfo: memFree=19186680/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=16872 CPUtime=162.29 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 3409 0 0 0 16229 0 0 0 25 0 1 0 519235572 17276928 3348 33554432000 134512640 134829744 4289330336 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 4218 3348 305 78 0 3504 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16872

[startup+222.301 s]
/proc/loadavg: 2.12 4.76 6.66 3/178 10782
/proc/meminfo: memFree=19180820/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=20884 CPUtime=222.29 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 4409 0 0 0 22229 0 0 0 25 0 1 0 519235572 21385216 4348 33554432000 134512640 134829744 4289330336 18446744073709551615 134606316 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 5221 4348 305 78 0 4507 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20884

[startup+282.301 s]
/proc/loadavg: 2.04 4.25 6.36 3/178 10783
/proc/meminfo: memFree=19175332/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=27952 CPUtime=282.29 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 5504 0 0 0 28229 0 0 0 25 0 1 0 519235572 28622848 5443 33554432000 134512640 134829744 4289330336 18446744073709551615 134605701 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 6988 5443 305 78 0 6274 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27952

[startup+342.301 s]
/proc/loadavg: 2.01 3.84 6.09 3/178 10785
/proc/meminfo: memFree=19166612/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=32640 CPUtime=342.3 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 7568 0 0 0 34229 1 0 0 25 0 1 0 519235572 33423360 7507 33554432000 134512640 134829744 4289330336 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 8160 7507 305 78 0 7446 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32640

[startup+402.301 s]
/proc/loadavg: 2.00 3.50 5.83 3/178 10787
/proc/meminfo: memFree=19158012/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=46904 CPUtime=402.3 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 9610 0 0 0 40229 1 0 0 25 0 1 0 519235572 48029696 9549 33554432000 134512640 134829744 4289330336 18446744073709551615 134822450 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 11726 9549 305 78 0 11012 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 46904

[startup+462.301 s]
/proc/loadavg: 2.00 3.23 5.59 3/178 10788
/proc/meminfo: memFree=19147832/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=51592 CPUtime=462.31 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 11805 0 0 0 46229 2 0 0 25 0 1 0 519235572 52830208 11744 33554432000 134512640 134829744 4289330336 18446744073709551615 134790296 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 12898 11744 305 78 0 12184 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 51592

[startup+522.301 s]
/proc/loadavg: 2.00 3.00 5.36 3/178 10790
/proc/meminfo: memFree=19138604/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=60968 CPUtime=522.31 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 13927 0 0 0 52229 2 0 0 25 0 1 0 519235572 62431232 13866 33554432000 134512640 134829744 4289330336 18446744073709551615 134742296 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 15242 13866 305 78 0 14528 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 60968

[startup+582.301 s]
/proc/loadavg: 2.00 2.82 5.15 3/178 10792
/proc/meminfo: memFree=19129884/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=75176 CPUtime=582.31 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 15889 0 0 0 58229 2 0 0 25 0 1 0 519235572 76980224 15828 33554432000 134512640 134829744 4289330336 18446744073709551615 134796724 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 18794 15828 305 78 0 18080 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 75176

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/178 10896
/proc/meminfo: memFree=18441952/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=560428 CPUtime=4062.42 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 130378 0 0 0 406217 25 0 0 25 0 1 0 519235572 573878272 130317 33554432000 134512640 134829744 4289330336 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 140107 130317 305 78 0 139393 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 560428

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 10898
/proc/meminfo: memFree=18427648/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=565116 CPUtime=4122.42 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 132327 0 0 0 412216 26 0 0 25 0 1 0 519235572 578678784 132266 33554432000 134512640 134829744 4289330336 18446744073709551615 134780224 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 141279 132266 305 78 0 140565 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 565116

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/178 10900
/proc/meminfo: memFree=18412744/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=574492 CPUtime=4182.42 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 134357 0 0 0 418216 26 0 0 25 0 1 0 519235572 588279808 134296 33554432000 134512640 134829744 4289330336 18446744073709551615 134740134 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 143623 134296 305 78 0 142909 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 574492

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/178 10901
/proc/meminfo: memFree=18398700/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=579180 CPUtime=4242.42 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 136305 0 0 0 424216 26 0 0 25 0 1 0 519235572 593080320 136244 33554432000 134512640 134829744 4289330336 18446744073709551615 134789111 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 144795 136244 305 78 0 144081 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 579180

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 10903
/proc/meminfo: memFree=18384792/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=583868 CPUtime=4302.42 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 138229 0 0 0 430216 26 0 0 25 0 1 0 519235572 597880832 138168 33554432000 134512640 134829744 4289330336 18446744073709551615 134824239 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 145967 138168 305 78 0 145253 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 583868

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/178 10904
/proc/meminfo: memFree=18370376/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=593244 CPUtime=4362.43 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 140163 0 0 0 436216 27 0 0 25 0 1 0 519235572 607481856 140102 33554432000 134512640 134829744 4289330336 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 148311 140102 305 78 0 147597 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 593244

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 10906
/proc/meminfo: memFree=18356564/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=597928 CPUtime=4422.43 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 142034 0 0 0 442216 27 0 0 25 0 1 0 519235572 612278272 141973 33554432000 134512640 134829744 4289330336 18446744073709551615 134789171 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 149482 141973 305 78 0 148768 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 597928

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/178 10907
/proc/meminfo: memFree=18343272/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=602616 CPUtime=4482.43 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 143845 0 0 0 448215 28 0 0 25 0 1 0 519235572 617078784 143784 33554432000 134512640 134829744 4289330336 18446744073709551615 134789070 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 150654 143784 305 78 0 149940 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 602616

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10909
/proc/meminfo: memFree=18329476/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=607304 CPUtime=4542.44 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 145657 0 0 0 454216 28 0 0 25 0 1 0 519235572 621879296 145596 33554432000 134512640 134829744 4289330336 18446744073709551615 134796478 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 151826 145596 305 78 0 151112 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 607304

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10911
/proc/meminfo: memFree=18315184/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=611992 CPUtime=4602.44 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 147426 0 0 0 460216 28 0 0 25 0 1 0 519235572 626679808 147365 33554432000 134512640 134829744 4289330336 18446744073709551615 134789111 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 152998 147365 305 78 0 152284 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 611992

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10912
/proc/meminfo: memFree=18301892/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=616680 CPUtime=4662.44 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 149262 0 0 0 466215 29 0 0 25 0 1 0 519235572 631480320 149201 33554432000 134512640 134829744 4289330336 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 154170 149201 305 78 0 153456 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 616680

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10914
/proc/meminfo: memFree=18287212/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=626056 CPUtime=4722.44 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 151319 0 0 0 472215 29 0 0 25 0 1 0 519235572 641081344 151258 33554432000 134512640 134829744 4289330336 18446744073709551615 134754005 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 156514 151258 305 78 0 155800 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 626056

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10916
/proc/meminfo: memFree=18273672/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=630744 CPUtime=4782.44 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 153264 0 0 0 478214 30 0 0 25 0 1 0 519235572 645881856 153203 33554432000 134512640 134829744 4289330336 18446744073709551615 134806733 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 157686 153203 305 78 0 156972 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 630744

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10917
/proc/meminfo: memFree=18259640/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=635428 CPUtime=4842.44 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 155277 0 0 0 484214 30 0 0 25 0 1 0 519235572 650678272 155216 33554432000 134512640 134829744 4289330336 18446744073709551615 134822500 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 158857 155216 305 78 0 158143 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 635428

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10919
/proc/meminfo: memFree=18246216/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=640116 CPUtime=4902.44 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 157235 0 0 0 490214 30 0 0 25 0 1 0 519235572 655478784 157174 33554432000 134512640 134829744 4289330336 18446744073709551615 134796490 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 160029 157174 305 78 0 159315 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 640116

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10920
/proc/meminfo: memFree=18233032/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=649492 CPUtime=4962.45 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 159171 0 0 0 496214 31 0 0 25 0 1 0 519235572 665079808 159110 33554432000 134512640 134829744 4289330336 18446744073709551615 134757768 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 162373 159110 305 78 0 161659 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 649492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10921
/proc/meminfo: memFree=18224060/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=654180 CPUtime=5000.05 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 160400 0 0 0 499974 31 0 0 25 0 1 0 519235572 669880320 160339 33554432000 134512640 134829744 4289330336 18446744073709551615 134796702 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 163545 160339 305 78 0 162831 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 654180

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 10921
/proc/meminfo: memFree=18224060/32951124 swapFree=67111528/67111528
[pid=10739] ppid=10737 vsize=654180 CPUtime=5000.05 cores=1,3,5,7
/proc/10739/stat : 10739 (MPhaseSAT_M) R 10737 10739 10674 0 -1 4202496 160400 0 0 0 499974 31 0 0 25 0 1 0 519235572 669880320 160339 33554432000 134512640 134829744 4289330336 18446744073709551615 134796702 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/10739/statm: 163545 160339 305 78 0 162831 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 654180

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.09
CPU user time (s): 4999.75
CPU system time (s): 0.346947
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 654180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.75
system time used= 0.346947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160400
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 7640

runsolver used 6.69298 second user time and 16.0456 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-20 11:00:50
IDJOB=3221144
IDBENCH=82874
IDSOLVER=1637
FILE ID=node110/3221144-1303290050
RUNJOBID= node110-1303290048-10693
PBS_JOBID= 13049609
Free space on /tmp= 72184 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1800377425-032.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3221144-1303290050/watcher-3221144-1303290050 -o /tmp/evaluation-result-3221144-1303290050/solver-3221144-1303290050 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3221144-1303290050.cnf

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

MD5SUM BENCH= d85bdfa4ee68fd1c7d18743407334b5d
RANDOM SEED=758153626

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19201868 kB
Buffers:        701652 kB
Cached:       12599452 kB
SwapCached:          0 kB
Active:        5728664 kB
Inactive:      7639332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19201868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             932 kB
Writeback:           0 kB
AnonPages:       66436 kB
Mapped:          16356 kB
Slab:           316720 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211184 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= 72184 MiB
End job on node110 at 2011-04-20 12:24:12