Trace number 3220808

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) 5000.04 4999.92

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
MD5SUM84865a406d2a10d67b7d2a7ac3e327ce
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 variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

134.70/134.71	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
134.70/134.71	c input CNF file=HOME/instance-3220808-1303284632.cnf 
134.70/134.71	c Clause#=6230  var#=70  ratio=89 
134.70/134.71	c Simplified clause#=6230 
134.70/134.71	c XOR_varElimination deleted var#=0 clauses#=6230 
134.70/134.71	c inative var#=0 
134.70/134.71	c free var#=70  
134.70/134.71	c local search on 
134.70/134.71	c height=23 age=47 
134.70/134.71	c hybrid solving ... 
134.70/134.71	c switch to march 
134.70/134.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.70/134.71	c stat :: sign balance is biased by 0.008
134.70/134.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.70/134.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.70/134.71	c longest clause has size 7
134.70/134.71	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
134.70/134.71	c number of free variables = 70
134.70/134.71	c dynamic_preselect_setsize :: off
134.70/134.75	c 0 / 999 NodeCount: 134 
134.80/134.83	c 1 / 999 NodeCount: 543 
135.40/135.45	c 2 / 999 NodeCount: 3926 
139.09/139.12	c 3 / 999 NodeCount: 23823 
155.30/155.39	c 4 / 999 NodeCount: 108817 
228.89/228.90	c 5 / 999 NodeCount: 387385 
521.31/521.37	c 6 / 999 NodeCount: 1101014 
1204.82/1204.85	c 7 / 999 NodeCount: 2558858 
2250.95/2250.94	c 8 / 999 NodeCount: 4949714 
3707.58/3707.53	c 9 / 999 NodeCount: 8105812 
4861.10/4861.05	c 10 / 999 NodeCount: 11458224

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-3220808-1303284632/watcher-3220808-1303284632 -o /tmp/evaluation-result-3220808-1303284632/solver-3220808-1303284632 -C 5000 -W 5000 -M 15500 MPhaseSAT_M HOME/instance-3220808-1303284632.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 3/177 23387
/proc/meminfo: memFree=18152360/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=3288 CPUtime=0 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 332 0 0 0 0 0 0 0 25 0 1 0 440062882 3366912 273 33554432000 134512640 134829744 4291825040 18446744073709551615 12228850 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 822 273 225 78 0 108 0

[startup+0.04675 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23387
/proc/meminfo: memFree=18152360/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=4088 CPUtime=0.04 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 751 0 0 0 4 0 0 0 25 0 1 0 440062882 4186112 567 33554432000 134512640 134829744 4291825040 18446744073709551615 134661645 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1022 567 270 78 0 308 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4088

[startup+0.100741 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23387
/proc/meminfo: memFree=18152360/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=4484 CPUtime=0.09 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 820 0 0 0 9 0 0 0 25 0 1 0 440062882 4591616 636 33554432000 134512640 134829744 4291825040 18446744073709551615 134661488 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1121 636 270 78 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4484

[startup+0.300705 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23387
/proc/meminfo: memFree=18152360/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=4748 CPUtime=0.29 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 887 0 0 0 29 0 0 0 25 0 1 0 440062882 4861952 703 33554432000 134512640 134829744 4291825040 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1187 703 270 78 0 473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4748

[startup+0.700635 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23387
/proc/meminfo: memFree=18152360/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5012 CPUtime=0.69 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 967 0 0 0 69 0 0 0 25 0 1 0 440062882 5132288 783 33554432000 134512640 134829744 4291825040 18446744073709551615 134658125 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1253 783 270 78 0 539 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5012

[startup+1.50049 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23388
/proc/meminfo: memFree=18150136/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5296 CPUtime=1.49 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 1046 0 0 0 149 0 0 0 25 0 1 0 440062882 5423104 862 33554432000 134512640 134829744 4291825040 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1324 862 273 78 0 610 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5296

[startup+3.10021 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23388
/proc/meminfo: memFree=18149640/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5296 CPUtime=3.09 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 1046 0 0 0 309 0 0 0 25 0 1 0 440062882 5423104 862 33554432000 134512640 134829744 4291825040 18446744073709551615 134605622 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1324 862 273 78 0 610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5296

[startup+6.30065 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23388
/proc/meminfo: memFree=18149680/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5296 CPUtime=6.29 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 1046 0 0 0 629 0 0 0 25 0 1 0 440062882 5423104 862 33554432000 134512640 134829744 4291825040 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1324 862 273 78 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5296

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23388
/proc/meminfo: memFree=18149452/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5296 CPUtime=12.69 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 1046 0 0 0 1269 0 0 0 25 0 1 0 440062882 5423104 862 33554432000 134512640 134829744 4291825040 18446744073709551615 134606373 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1324 862 273 78 0 610 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5296

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23388
/proc/meminfo: memFree=18149444/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5296 CPUtime=25.49 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 1046 0 0 0 2549 0 0 0 25 0 1 0 440062882 5423104 862 33554432000 134512640 134829744 4291825040 18446744073709551615 134606602 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1324 862 273 78 0 610 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5296

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23389
/proc/meminfo: memFree=18149192/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5296 CPUtime=51.09 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 1046 0 0 0 5109 0 0 0 25 0 1 0 440062882 5423104 862 33554432000 134512640 134829744 4291825040 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1324 862 273 78 0 610 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5296

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23390
/proc/meminfo: memFree=18148152/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=5736 CPUtime=102.3 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 1104 0 0 0 10230 0 0 0 25 0 1 0 440062882 5873664 920 33554432000 134512640 134829744 4291825040 18446744073709551615 134605228 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 1434 920 274 78 0 720 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 5736

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 23392
/proc/meminfo: memFree=18137712/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=10380 CPUtime=162.29 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 2347 0 0 0 16229 0 0 0 25 0 1 0 440062882 10629120 2055 33554432000 134512640 134829744 4291825040 18446744073709551615 134822479 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 2595 2055 304 78 0 1881 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10380

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23394
/proc/meminfo: memFree=18125740/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=18796 CPUtime=222.29 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 3628 0 0 0 22229 0 0 0 25 0 1 0 440062882 19247104 3336 33554432000 134512640 134829744 4291825040 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 4699 3336 304 78 0 3985 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 18796

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23395
/proc/meminfo: memFree=18114036/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=23484 CPUtime=282.3 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 4844 0 0 0 28229 1 0 0 25 0 1 0 440062882 24047616 4552 33554432000 134512640 134829744 4291825040 18446744073709551615 134822516 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 5871 4552 304 78 0 5157 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23484

[startup+342.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23397
/proc/meminfo: memFree=18102820/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=28392 CPUtime=342.3 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 6058 0 0 0 34229 1 0 0 25 0 1 0 440062882 29073408 5766 33554432000 134512640 134829744 4291825040 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 7098 5766 304 78 0 6384 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28392

[startup+402.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23398
/proc/meminfo: memFree=18097448/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=33076 CPUtime=402.3 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 7235 0 0 0 40229 1 0 0 25 0 1 0 440062882 33869824 6943 33554432000 134512640 134829744 4291825040 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 8269 6943 304 78 0 7555 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33076

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23400
/proc/meminfo: memFree=18088232/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=33076 CPUtime=462.3 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 7803 0 0 0 46229 1 0 0 25 0 1 0 440062882 33869824 7511 33554432000 134512640 134829744 4291825040 18446744073709551615 134605857 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 8269 7511 304 78 0 7555 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33076

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23402
/proc/meminfo: memFree=18084472/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=37764 CPUtime=522.3 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 8051 0 0 0 52229 1 0 0 25 0 1 0 440062882 38670336 7759 33554432000 134512640 134829744 4291825040 18446744073709551615 134605880 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 9441 7759 304 78 0 8727 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37764

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23403
/proc/meminfo: memFree=18078460/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=42900 CPUtime=582.3 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 9289 0 0 0 58229 1 0 0 25 0 1 0 440062882 43929600 8997 33554432000 134512640 134829744 4291825040 18446744073709551615 134748313 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 10725 8997 304 78 0 10011 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 42900

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23508
/proc/meminfo: memFree=17721856/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=227240 CPUtime=4062.39 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 54802 0 0 0 406229 10 0 0 25 0 1 0 440062882 232693760 54510 33554432000 134512640 134829744 4291825040 18446744073709551615 134606504 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 56810 54510 304 78 0 56096 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 227240

[startup+4122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23510
/proc/meminfo: memFree=17714744/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=227240 CPUtime=4122.38 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 55227 0 0 0 412228 10 0 0 25 0 1 0 440062882 232693760 54935 33554432000 134512640 134829744 4291825040 18446744073709551615 134768910 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 56810 54935 304 78 0 56096 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 227240

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23511
/proc/meminfo: memFree=17704292/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=231928 CPUtime=4182.39 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 56521 0 0 0 418228 11 0 0 25 0 1 0 440062882 237494272 56229 33554432000 134512640 134829744 4291825040 18446744073709551615 134822423 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 57982 56229 304 78 0 57268 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 231928

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23513
/proc/meminfo: memFree=17694956/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=236616 CPUtime=4242.39 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 57719 0 0 0 424228 11 0 0 25 0 1 0 440062882 242294784 57427 33554432000 134512640 134829744 4291825040 18446744073709551615 134741607 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 59154 57427 304 78 0 58440 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 236616

[startup+4302.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 23514
/proc/meminfo: memFree=17685480/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=241304 CPUtime=4302.39 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 58881 0 0 0 430228 11 0 0 25 0 1 0 440062882 247095296 58589 33554432000 134512640 134829744 4291825040 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 60326 58589 304 78 0 59612 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 241304

[startup+4362.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23516
/proc/meminfo: memFree=17676024/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=245992 CPUtime=4362.39 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 60110 0 0 0 436228 11 0 0 25 0 1 0 440062882 251895808 59818 33554432000 134512640 134829744 4291825040 18446744073709551615 134822603 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 61498 59818 304 78 0 60784 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 245992

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23518
/proc/meminfo: memFree=17665688/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=250680 CPUtime=4422.39 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 61453 0 0 0 442228 11 0 0 25 0 1 0 440062882 256696320 61161 33554432000 134512640 134829744 4291825040 18446744073709551615 134789097 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 62670 61161 304 78 0 61956 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 250680

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23519
/proc/meminfo: memFree=17655600/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=255368 CPUtime=4482.4 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 62686 0 0 0 448228 12 0 0 25 0 1 0 440062882 261496832 62394 33554432000 134512640 134829744 4291825040 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 63842 62394 304 78 0 63128 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 255368

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23521
/proc/meminfo: memFree=17645528/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=260056 CPUtime=4542.4 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 63903 0 0 0 454228 12 0 0 25 0 1 0 440062882 266297344 63611 33554432000 134512640 134829744 4291825040 18446744073709551615 134748380 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 65014 63611 304 78 0 64300 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 260056

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23522
/proc/meminfo: memFree=17635560/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=264740 CPUtime=4602.41 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 65057 0 0 0 460229 12 0 0 25 0 1 0 440062882 271093760 64765 33554432000 134512640 134829744 4291825040 18446744073709551615 134789070 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 66185 64765 304 78 0 65471 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 264740

[startup+4662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 23524
/proc/meminfo: memFree=17626108/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=269428 CPUtime=4662.4 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 66291 0 0 0 466228 12 0 0 25 0 1 0 440062882 275894272 65999 33554432000 134512640 134829744 4291825040 18446744073709551615 134822473 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 67357 65999 304 78 0 66643 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 269428

[startup+4722.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23526
/proc/meminfo: memFree=17616764/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=274116 CPUtime=4722.41 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 67444 0 0 0 472229 12 0 0 25 0 1 0 440062882 280694784 67152 33554432000 134512640 134829744 4291825040 18446744073709551615 134768868 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 68529 67152 304 78 0 67815 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 274116

[startup+4782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23527
/proc/meminfo: memFree=17608044/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=278804 CPUtime=4782.4 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 68544 0 0 0 478227 13 0 0 25 0 1 0 440062882 285495296 68252 33554432000 134512640 134829744 4291825040 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 69701 68252 304 78 0 68987 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 278804

[startup+4842.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 23529
/proc/meminfo: memFree=17599576/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=283492 CPUtime=4842.4 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 69584 0 0 0 484227 13 0 0 25 0 1 0 440062882 290295808 69292 33554432000 134512640 134829744 4291825040 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 70873 69292 304 78 0 70159 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 283492

[startup+4902.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23530
/proc/meminfo: memFree=17590340/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=288180 CPUtime=4902.41 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 70819 0 0 0 490227 14 0 0 25 0 1 0 440062882 295096320 70527 33554432000 134512640 134829744 4291825040 18446744073709551615 134768864 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 72045 70527 304 78 0 71331 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 288180

[startup+4962.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 23532
/proc/meminfo: memFree=17579880/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=292868 CPUtime=4962.41 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 72097 0 0 0 496227 14 0 0 25 0 1 0 440062882 299896832 71805 33554432000 134512640 134829744 4291825040 18446744073709551615 134788940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 73217 71805 304 78 0 72503 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 292868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.93 1.99 1.99 3/178 23561
/proc/meminfo: memFree=17861180/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=297556 CPUtime=5000.01 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 72849 0 0 0 499987 14 0 0 25 0 1 0 440062882 304697344 72557 33554432000 134512640 134829744 4291825040 18446744073709551615 134768801 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 74389 72557 304 78 0 73675 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 297556

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: 1.93 1.99 1.99 3/178 23561
/proc/meminfo: memFree=17861180/32950928 swapFree=67111528/67111528
[pid=23387] ppid=23385 vsize=297556 CPUtime=5000.01 cores=1,3,5,7
/proc/23387/stat : 23387 (MPhaseSAT_M) R 23385 23387 22903 0 -1 4202496 72849 0 0 0 499987 14 0 0 25 0 1 0 440062882 304697344 72557 33554432000 134512640 134829744 4291825040 18446744073709551615 134768801 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/23387/statm: 74389 72557 304 78 0 73675 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 297556

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.88
CPU system time (s): 0.157975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 297556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72849
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= 7
involuntary context switches= 23731

runsolver used 7.01893 second user time and 15.7176 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-20 09:30:32
IDJOB=3220808
IDBENCH=82818
IDSOLVER=1637
FILE ID=node125/3220808-1303284632
RUNJOBID= node125-1303279577-22922
PBS_JOBID= 13049533
Free space on /tmp= 72424 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3220808-1303284632/watcher-3220808-1303284632 -o /tmp/evaluation-result-3220808-1303284632/solver-3220808-1303284632 -C 5000 -W 5000 -M 15500  MPhaseSAT_M HOME/instance-3220808-1303284632.cnf

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

MD5SUM BENCH= 84865a406d2a10d67b7d2a7ac3e327ce
RANDOM SEED=1142379583

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18152640 kB
Buffers:        705452 kB
Cached:       13678640 kB
SwapCached:          0 kB
Active:        6292764 kB
Inactive:      8157980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18152640 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1172 kB
Writeback:           0 kB
AnonPages:       66600 kB
Mapped:          16192 kB
Slab:           284340 kB
PageTables:       4672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   210388 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= 72424 MiB
End job on node125 at 2011-04-20 10:53:54