Trace number 3095772

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1897189325-062.UNKNOWN.cnf
MD5SUM28731ba8f9c5274ff0cd070fd7aeff45
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

141.50/141.56	c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen,  April 1,2011 
141.50/141.56	c input CNF file=HOME/instance-3095772-1301758654.cnf 
141.50/141.56	c Clause#=8010  var#=90  ratio=89 
141.50/141.56	c Simplified clause#=8010 
141.50/141.56	c XOR_varElimination deleted var#=0 clauses#=8010 
141.50/141.56	c inative var#=0 
141.50/141.56	c free var#=90  
141.50/141.56	c local search on 
141.50/141.56	c height=31 age=44 
141.50/141.56	c hybrid solving ... 
141.50/141.56	c switch to march 
141.50/141.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
141.50/141.56	c stat :: sign balance is biased by 0.008
141.50/141.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
141.50/141.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 2 duplicate clauses
141.50/141.56	c longest clause has size 7
141.50/141.56	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
141.50/141.56	c number of free variables = 90
141.50/141.56	c dynamic_preselect_setsize :: off
141.60/141.60	c 0 / 999 NodeCount: 169 
141.70/141.74	c 1 / 999 NodeCount: 817 
143.00/143.04	c 2 / 999 NodeCount: 8209 
153.39/153.40	c 3 / 999 NodeCount: 67715 
433.80/433.84	c 4 / 999 NodeCount: 427244

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3095772-1301758654/watcher-3095772-1301758654 -o /tmp/evaluation-result-3095772-1301758654/solver-3095772-1301758654 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095772-1301758654.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.99 3.98 3.90 4/189 12757
/proc/meminfo: memFree=18455784/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=3328 CPUtime=0 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 335 0 0 0 0 0 0 0 18 0 1 0 366096063 3407872 275 33554432000 134512640 134829744 4290509472 18446744073709551615 134531753 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 832 275 225 78 0 118 0

[startup+0.066773 s]
/proc/loadavg: 3.99 3.98 3.90 4/189 12757
/proc/meminfo: memFree=18455784/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=4524 CPUtime=0.06 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 914 0 0 0 6 0 0 0 18 0 1 0 366096063 4632576 651 33554432000 134512640 134829744 4290509472 18446744073709551615 134657829 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1131 652 270 78 0 417 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4524

[startup+0.100772 s]
/proc/loadavg: 3.99 3.98 3.90 4/189 12757
/proc/meminfo: memFree=18455784/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=4656 CPUtime=0.09 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 972 0 0 0 9 0 0 0 18 0 1 0 366096063 4767744 709 33554432000 134512640 134829744 4290509472 18446744073709551615 3634684 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1164 709 270 78 0 450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4656

[startup+0.300734 s]
/proc/loadavg: 3.99 3.98 3.90 4/189 12757
/proc/meminfo: memFree=18455784/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5052 CPUtime=0.29 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1061 0 0 0 29 0 0 0 18 0 1 0 366096063 5173248 798 33554432000 134512640 134829744 4290509472 18446744073709551615 134661814 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1263 798 270 78 0 549 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5052

[startup+0.70066 s]
/proc/loadavg: 3.99 3.98 3.90 4/189 12757
/proc/meminfo: memFree=18455784/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5448 CPUtime=0.69 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1148 0 0 0 69 0 0 0 18 0 1 0 366096063 5578752 885 33554432000 134512640 134829744 4290509472 18446744073709551615 134661579 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1362 885 270 78 0 648 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5448

[startup+1.50051 s]
/proc/loadavg: 3.99 3.98 3.90 5/190 12758
/proc/meminfo: memFree=18452560/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5876 CPUtime=1.49 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1262 0 0 0 149 0 0 0 20 0 1 0 366096063 6017024 999 33554432000 134512640 134829744 4290509472 18446744073709551615 134606585 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1469 999 273 78 0 755 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5876

[startup+3.1002 s]
/proc/loadavg: 3.99 3.98 3.90 5/190 12758
/proc/meminfo: memFree=18452188/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5876 CPUtime=3.09 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1262 0 0 0 309 0 0 0 25 0 1 0 366096063 6017024 999 33554432000 134512640 134829744 4290509472 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1469 999 273 78 0 755 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5876

[startup+6.30059 s]
/proc/loadavg: 3.99 3.98 3.90 5/190 12758
/proc/meminfo: memFree=18451972/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5876 CPUtime=6.29 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1262 0 0 0 629 0 0 0 25 0 1 0 366096063 6017024 999 33554432000 134512640 134829744 4290509472 18446744073709551615 134605897 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1469 999 273 78 0 755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5876

[startup+12.7004 s]
/proc/loadavg: 3.99 3.98 3.90 5/190 12759
/proc/meminfo: memFree=18451436/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5876 CPUtime=12.69 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1262 0 0 0 1269 0 0 0 25 0 1 0 366096063 6017024 999 33554432000 134512640 134829744 4290509472 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1469 999 273 78 0 755 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5876

[startup+25.501 s]
/proc/loadavg: 3.99 3.98 3.90 5/190 12759
/proc/meminfo: memFree=18449832/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5876 CPUtime=25.49 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1262 0 0 0 2549 0 0 0 25 0 1 0 366096063 6017024 999 33554432000 134512640 134829744 4290509472 18446744073709551615 134606633 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1469 999 273 78 0 755 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5876

[startup+51.1011 s]
/proc/loadavg: 3.99 3.98 3.90 5/190 12787
/proc/meminfo: memFree=18447940/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=5876 CPUtime=51.1 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1262 0 0 0 5110 0 0 0 25 0 1 0 366096063 6017024 999 33554432000 134512640 134829744 4290509472 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1469 999 273 78 0 755 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5876

[startup+102.306 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 12791
/proc/meminfo: memFree=18431764/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=6228 CPUtime=102.3 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 1313 0 0 0 10230 0 0 0 25 0 1 0 366096063 6377472 1050 33554432000 134512640 134829744 4290509472 18446744073709551615 134605208 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 1557 1050 274 78 0 843 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6228

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 12793
/proc/meminfo: memFree=18406016/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=10280 CPUtime=162.29 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 2281 0 0 0 16229 0 0 0 25 0 1 0 366096063 10526720 1817 33554432000 134512640 134829744 4290509472 18446744073709551615 134605495 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 2570 1817 304 78 0 1856 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 10280

[startup+222.301 s]
/proc/loadavg: 4.12 4.02 3.92 5/190 12794
/proc/meminfo: memFree=18384292/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=13156 CPUtime=222.29 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 2878 0 0 0 22229 0 0 0 25 0 1 0 366096063 13471744 2414 33554432000 134512640 134829744 4290509472 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 3289 2414 304 78 0 2575 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 13156

[startup+282.3 s]
/proc/loadavg: 4.04 4.01 3.92 5/190 12796
/proc/meminfo: memFree=18362180/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=15744 CPUtime=282.3 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 3509 0 0 0 28230 0 0 0 25 0 1 0 366096063 16121856 3045 33554432000 134512640 134829744 4290509472 18446744073709551615 134605709 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 3936 3045 304 78 0 3222 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15744

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 12797
/proc/meminfo: memFree=18343056/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=15744 CPUtime=342.3 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 3804 0 0 0 34230 0 0 0 25 0 1 0 366096063 16121856 3340 33554432000 134512640 134829744 4290509472 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 3936 3340 304 78 0 3222 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15744

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12799
/proc/meminfo: memFree=18325936/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=19624 CPUtime=402.3 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 4102 0 0 0 40230 0 0 0 25 0 1 0 366096063 20094976 3638 33554432000 134512640 134829744 4290509472 18446744073709551615 134605327 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 4906 3638 304 78 0 4192 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19624

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12801
/proc/meminfo: memFree=18307676/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=19624 CPUtime=462.3 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 4661 0 0 0 46230 0 0 0 25 0 1 0 366096063 20094976 4197 33554432000 134512640 134829744 4290509472 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 4906 4197 304 78 0 4192 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19624

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 12910
/proc/meminfo: memFree=18355096/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=24312 CPUtime=522.3 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 5136 0 0 0 52230 0 0 0 25 0 1 0 366096063 24895488 4672 33554432000 134512640 134829744 4290509472 18446744073709551615 134606480 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 6078 4672 304 78 0 5364 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 24312

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13101
/proc/meminfo: memFree=18342080/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=24312 CPUtime=582.31 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 5619 0 0 0 58230 1 0 0 25 0 1 0 366096063 24895488 5155 33554432000 134512640 134829744 4290509472 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 6078 5155 304 78 0 5364 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24312

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 13102
/proc/meminfo: memFree=18330128/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=24312 CPUtime=642.32 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 5916 0 0 0 64231 1 0 0 25 0 1 0 366096063 24895488 5452 33554432000 134512640 134829744 4290509472 18446744073709551615 134605253 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 6078 5452 304 78 0 5364 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 24312

[startup+702.301 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 13104
/proc/meminfo: memFree=18318588/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=29000 CPUtime=702.32 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 6241 0 0 0 70231 1 0 0 25 0 1 0 366096063 29696000 5777 33554432000 134512640 134829744 4290509472 18446744073709551615 134606621 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 7250 5777 304 78 0 6536 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 29000

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 13106
/proc/meminfo: memFree=18305800/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=29000 CPUtime=762.33 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 6888 0 0 0 76232 1 0 0 25 0 1 0 366096063 29696000 6424 33554432000 134512640 134829744 4290509472 18446744073709551615 134605248 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 7250 6424 304 78 0 6536 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 29000

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 13107
/proc/meminfo: memFree=18294740/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=34240 CPUtime=822.32 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 7253 0 0 0 82231 1 0 0 25 0 1 0 366096063 35061760 6789 33554432000 134512640 134829744 4290509472 18446744073709551615 134605705 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 8560 6789 304 78 0 7846 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 34240

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13109
/proc/meminfo: memFree=18283792/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=34240 CPUtime=882.32 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 7563 0 0 0 88231 1 0 0 25 0 1 0 366096063 35061760 7099 33554432000 134512640 134829744 4290509472 18446744073709551615 134606346 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 8560 7099 304 78 0 7846 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 34240

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 13110
/proc/meminfo: memFree=18271492/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=34240 CPUtime=942.33 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 8096 0 0 0 94232 1 0 0 25 0 1 0 366096063 35061760 7632 33554432000 134512640 134829744 4290509472 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 8560 7632 304 78 0 7846 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 34240

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 13166
/proc/meminfo: memFree=18261148/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=38928 CPUtime=1002.33 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 8452 0 0 0 100232 1 0 0 25 0 1 0 366096063 39862272 7988 33554432000 134512640 134829744 4290509472 18446744073709551615 134606064 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 9732 7988 304 78 0 9018 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 38928

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 13168
/proc/meminfo: memFree=18250328/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=38928 CPUtime=1062.33 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 8801 0 0 0 106232 1 0 0 25 0 1 0 366096063 39862272 8337 33554432000 134512640 134829744 4290509472 18446744073709551615 134606560 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 9732 8337 304 78 0 9018 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 38928

[startup+1122.3 s]
/proc/loadavg: 3.97 3.99 3.93 4/188 13224
/proc/meminfo: memFree=18368104/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=38928 CPUtime=1122.33 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 9166 0 0 0 112232 1 0 0 25 0 1 0 366096063 39862272 8702 33554432000 134512640 134829744 4290509472 18446744073709551615 134606667 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 9732 8702 304 78 0 9018 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 38928

[startup+1182.3 s]
/proc/loadavg: 3.99 3.99 3.93 6/190 13253
/proc/meminfo: memFree=18356176/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=38928 CPUtime=1182.33 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 9514 0 0 0 118232 1 0 0 25 0 1 0 366096063 39862272 9050 33554432000 134512640 134829744 4290509472 18446744073709551615 134606521 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 9732 9050 304 78 0 9018 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 38928

[startup+1242.3 s]
/proc/loadavg: 3.55 3.88 3.89 4/184 13272
/proc/meminfo: memFree=18430324/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=43616 CPUtime=1242.33 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 9849 0 0 0 124232 1 0 0 25 0 1 0 366096063 44662784 9385 33554432000 134512640 134829744 4290509472 18446744073709551615 134605715 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 10904 9385 304 78 0 10190 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 43616



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.27 3.74 3.84 5/184 13274
/proc/meminfo: memFree=18425224/32950928 swapFree=67111528/67111528
[pid=12757] ppid=12755 vsize=43616 CPUtime=1300.04 cores=5,7
/proc/12757/stat : 12757 (MPhaseSAT_M) R 12755 12757 11923 0 -1 4202496 10237 0 0 0 130003 1 0 0 25 0 1 0 366096063 44662784 9773 33554432000 134512640 134829744 4290509472 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12757/statm: 10904 9773 304 78 0 10190 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 43616

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.019996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 43616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10237
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= 14
involuntary context switches= 1698

runsolver used 1.81572 second user time and 4.18936 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-02 17:37:34
IDJOB=3095772
IDBENCH=83054
IDSOLVER=1522
FILE ID=node115/3095772-1301758654
RUNJOBID= node115-1301757117-11944
PBS_JOBID= 12841079
Free space on /tmp= 71368 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1897189325-062.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095772-1301758654/watcher-3095772-1301758654 -o /tmp/evaluation-result-3095772-1301758654/solver-3095772-1301758654 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095772-1301758654.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 28731ba8f9c5274ff0cd070fd7aeff45
RANDOM SEED=1764227171

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.77
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18455940 kB
Buffers:        397868 kB
Cached:       13698148 kB
SwapCached:          0 kB
Active:        9272708 kB
Inactive:      4917120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18455940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:       93544 kB
Mapped:          16944 kB
Slab:           241284 kB
PageTables:       5292 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   282688 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= 71368 MiB
End job on node115 at 2011-04-02 17:59:16